diff options
130 files changed, 1455 insertions, 1052 deletions
diff --git a/Documentation/RelNotes/1.9.2.txt b/Documentation/RelNotes/1.9.2.txt new file mode 100644 index 0000000..c755e34 --- /dev/null +++ b/Documentation/RelNotes/1.9.2.txt @@ -0,0 +1,38 @@ +Git v1.9.2 Release Notes +======================== + +Fixes since v1.9.1 +------------------ + + * "git mv" that moves a submodule forgot to adjust the array that + uses to keep track of which submodules were to be moved to update + its configuration. + + * Length limit for the pathname used when removing a path in a deep + subdirectory has been removed to avoid buffer overflows. + + * The test helper lib-terminal always run an actual test_expect_* + when included, which screwed up with the use of skil-all that may + have to be done later. + + * "git index-pack" used a wrong variable to name the keep-file in an + error message when the file cannot be written or closed. + + * "rebase -i" produced a broken insn sheet when the title of a commit + happened to contain '\n' (or ended with '\c') due to a careless use + of 'echo'. + + * There were a few instances of 'git-foo' remaining in the + documentation that should have been spelled 'git foo'. + + * Serving objects from a shallow repository needs to write a + new file to hold the temporary shallow boundaries but it was not + cleaned when we exit due to die() or a signal. + + * When "git stash pop" stops after failing to apply the stash + (e.g. due to conflicting changes), the stash is not dropped. State + that explicitly in the output to let the users know. + + * The labels in "git status" output that describe the nature of + conflicts (e.g. "both deleted") were limited to 20 bytes, which was + too short for some l10n (e.g. fr). diff --git a/Documentation/RelNotes/2.0.0.txt b/Documentation/RelNotes/2.0.0.txt index 5dc11f4..1058f7d 100644 --- a/Documentation/RelNotes/2.0.0.txt +++ b/Documentation/RelNotes/2.0.0.txt @@ -47,6 +47,26 @@ Updates since v1.9 series UI, Workflows & Features + * "git gc --aggressive" learned "--depth" option and + "gc.aggressiveDepth" configuration variable to allow use of a less + insane depth than the built-in default value of 250. + + * "git log" learned the "--show-linear-break" option to show where a + single strand-of-pearls is broken in its output. + + * The "rev-parse --parseopt" mechanism used by scripted Porcelains to + parse command line options and to give help text learned to take + the argv-help (the placeholder string for an option parameter, + e.g. "key-id" in "--gpg-sign=<key-id>"). + + * The pattern to find where the function begins in C/C++ used in + "diff" and "grep -p" have been updated to help C++ source better. + + * "git rebase" learned to interpret a lone "-" as "@{-1}", the + branch that we were previously on. + + * "git commit --cleanup=<mode>" learned a new mode, scissors. + * "git tag --list" output can be sorted using "version sort" with "--sort=version:refname". @@ -113,14 +133,11 @@ UI, Workflows & Features fully for paths the index knows about but the tree-ish the command resets to does not (these paths are kept as intend-to-add entries). - * Newly cloned submodule repositories by "git submodule update", - when the "checkout" update mode is used, will be on a local - branch instead of on a detached HEAD, just like submodules added - with "git submodule add". - Performance, Internal Implementation, etc. + * The compilation options to port to AIX has been updated. + * We started using wildmatch() in place of fnmatch(3) a few releases ago; complete the process and stop using fnmatch(3). @@ -153,6 +170,78 @@ Unless otherwise noted, all the fixes since v1.9 in the maintenance track are contained in this release (see the maintenance releases' notes for details). + * "git diff --no-index -Mq a b" fell into an infinite loop. + (merge ad1c3fb jc/fix-diff-no-index-diff-opt-parse later to maint). + + * "git fetch --prune", when the right-hand-side of multiple fetch + refspecs overlap (e.g. storing "refs/heads/*" to + "refs/remotes/origin/*", while storing "refs/frotz/*" to + "refs/remotes/origin/fr/*"), aggressively thought that lack of + "refs/heads/fr/otz" on the origin site meant we should remove + "refs/remotes/origin/fr/otz" from us, without checking their + "refs/frotz/otz" first. + + Note that such a configuration is inherently unsafe (think what + should happen when "refs/heads/fr/otz" does appear on the origin + site), but that is not a reason not to be extra careful. + (merge e6f6371 cn/fetch-prune-overlapping-destination later to maint). + + * "git status --porcelain --branch" showed its output with labels + "ahead/behind/gone" translated to the user's locale. + (merge 7a76c28 mm/status-porcelain-format-i18n-fix later to maint). + + + * "git repack" died when asked to (re)pack with the reachability + bitmap when a bitmap cannot be built; instead, just (re)pack + without producing a bitmap in such a case, with a warning. + (merge 373c67d jk/pack-bitmap later to maint). + + + * The progress output while repacking and transferring objects showed + an apparent large silence while writing the objects out of existing + packfiles, when the reachability bitmap was in use. + (merge 78d2214 jk/pack-bitmap-progress later to maint). + + + * A stray environment variable $prefix could have leaked into and + affected the behaviour of the "subtree" script (in contrib/). + + + * When it is not necessary to edit a commit log message (e.g. "git + commit -m" is given a message without specifying "-e"), we used to + disable the spawning of the editor by overriding GIT_EDITOR, but + this means all the uses of the editor, other than to edit the + commit log message, are also affected. + (merge b549be0 bp/commit-p-editor later to maint). + + + * "git mv" that moves a submodule forgot to adjust the array that + uses to keep track of which submodules were to be moved to update + its configuration. + (merge fb8a4e8 jk/mv-submodules-fix later to maint). + + * Length limit for the pathname used when removing a path in a deep + subdirectory has been removed to avoid buffer overflows. + (merge 2f29e0c mh/remove-subtree-long-pathname-fix later to maint). + + * The test helper lib-terminal always run an actual test_expect_* + when included, which screwed up with the use of skil-all that may + have to be done later. + (merge 7e27173 jk/lib-terminal-lazy later to maint). + + * "git index-pack" used a wrong variable to name the keep-file in an + error message when the file cannot be written or closed. + (merge de983a0 nd/index-pack-error-message later to maint). + + * "rebase -i" produced a broken insn sheet when the title of a commit + happened to contain '\n' (or ended with '\c') due to a careless use + of 'echo'. + (merge cb1aefd us/printf-not-echo later to maint). + + * There were a few instances of 'git-foo' remaining in the + documentation that should have been spelled 'git foo'. + (merge 3c3e6f5 rr/doc-merge-strategies later to maint). + * Serving objects from a shallow repository needs to write a new file to hold the temporary shallow boundaries but it was not cleaned when we exit due to die() or a signal. diff --git a/Documentation/config.txt b/Documentation/config.txt index 73c8973..84c7e3f 100644 --- a/Documentation/config.txt +++ b/Documentation/config.txt @@ -131,8 +131,13 @@ Variables Note that this list is non-comprehensive and not necessarily complete. For command-specific variables, you will find a more detailed description -in the appropriate manual page. You will find a description of non-core -porcelain configuration variables in the respective porcelain documentation. +in the appropriate manual page. + +Other git-related tools may and do use their own variables. When +inventing new variables for use in your own tool, make sure their +names do not conflict with those that are used by Git itself and +other popular tools, and describe them in your documentation. + advice.*:: These variables control various optional help messages designed to @@ -1151,6 +1156,11 @@ filter.<driver>.smudge:: object to a worktree file upon checkout. See linkgit:gitattributes[5] for details. +gc.aggressiveDepth:: + The depth parameter used in the delta compression + algorithm used by 'git gc --aggressive'. This defaults + to 250. + gc.aggressiveWindow:: The window size parameter used in the delta compression algorithm used by 'git gc --aggressive'. This defaults diff --git a/Documentation/git-am.txt b/Documentation/git-am.txt index a2b9758..9adce37 100644 --- a/Documentation/git-am.txt +++ b/Documentation/git-am.txt @@ -14,7 +14,7 @@ SYNOPSIS [--ignore-date] [--ignore-space-change | --ignore-whitespace] [--whitespace=<option>] [-C<n>] [-p<n>] [--directory=<dir>] [--exclude=<path>] [--include=<path>] [--reject] [-q | --quiet] - [--[no-]scissors] [-S[<keyid>]] + [--[no-]scissors] [-S[<keyid>]] [--patch-format=<format>] [(<mbox> | <Maildir>)...] 'git am' (--continue | --skip | --abort) @@ -97,6 +97,12 @@ default. You can use `--no-utf8` to override this. program that applies the patch. +--patch-format:: + By default the command will try to detect the patch format + automatically. This option allows the user to bypass the automatic + detection and specify the patch format that the patch(es) should be + interpreted as. Valid formats are mbox, stgit, stgit-series and hg. + -i:: --interactive:: Run interactively. diff --git a/Documentation/git-commit.txt b/Documentation/git-commit.txt index d58758f..0bbc8f5 100644 --- a/Documentation/git-commit.txt +++ b/Documentation/git-commit.txt @@ -176,7 +176,7 @@ OPTIONS --cleanup=<mode>:: This option determines how the supplied commit message should be cleaned up before committing. The '<mode>' can be `strip`, - `whitespace`, `verbatim`, or `default`. + `whitespace`, `verbatim`, `scissors` or `default`. + -- strip:: @@ -186,6 +186,12 @@ whitespace:: Same as `strip` except #commentary is not removed. verbatim:: Do not change the message at all. +scissors:: + Same as `whitespace`, except that everything from (and + including) the line + "`# ------------------------ >8 ------------------------`" + is truncated if the message is to be edited. "`#`" can be + customized with core.commentChar. default:: Same as `strip` if the message is to be edited. Otherwise `whitespace`. diff --git a/Documentation/git-gc.txt b/Documentation/git-gc.txt index e158a3b..273c466 100644 --- a/Documentation/git-gc.txt +++ b/Documentation/git-gc.txt @@ -124,6 +124,9 @@ the value, the more time is spent optimizing the delta compression. See the documentation for the --window' option in linkgit:git-repack[1] for more details. This defaults to 250. +Similarly, the optional configuration variable 'gc.aggressiveDepth' +controls --depth option in linkgit:git-repack[1]. This defaults to 250. + The optional configuration variable 'gc.pruneExpire' controls how old the unreferenced loose objects have to be before they are pruned. The default is "2 weeks ago". diff --git a/Documentation/git-status.txt b/Documentation/git-status.txt index a4acaa0..def635f 100644 --- a/Documentation/git-status.txt +++ b/Documentation/git-status.txt @@ -97,7 +97,7 @@ configuration variable documented in linkgit:git-config[1]. OUTPUT ------ The output from this command is designed to be used as a commit -template comment, and all the output lines are prefixed with '#'. +template comment. The default, long format, is designed to be human readable, verbose and descriptive. Its contents and format are subject to change at any time. diff --git a/Documentation/git-submodule.txt b/Documentation/git-submodule.txt index 46c1eeb..89c4d3e 100644 --- a/Documentation/git-submodule.txt +++ b/Documentation/git-submodule.txt @@ -15,7 +15,7 @@ SYNOPSIS 'git submodule' [--quiet] init [--] [<path>...] 'git submodule' [--quiet] deinit [-f|--force] [--] <path>... 'git submodule' [--quiet] update [--init] [--remote] [-N|--no-fetch] - [-f|--force] [--checkout|--rebase|--merge] [--reference <repository>] + [-f|--force] [--rebase|--merge] [--reference <repository>] [--depth <depth>] [--recursive] [--] [<path>...] 'git submodule' [--quiet] summary [--cached|--files] [(-n|--summary-limit) <n>] [commit] [--] [<path>...] @@ -155,31 +155,13 @@ it contains local modifications. update:: Update the registered submodules, i.e. clone missing submodules and - checkout the commit specified in the index of the containing - repository. The update mode defaults to `checkout`, but can be - configured with the `submodule.<name>.update` setting or the - `--rebase`, `--merge`, or `--checkout` options. -+ -For updates that clone missing submodules, checkout-mode updates will -create submodules with detached HEADs; all other modes will create -submodules with a local branch named after `submodule.<path>.branch`. -+ -For updates that do not clone missing submodules, the submodule's HEAD -is only touched when the remote reference does not match the -submodule's HEAD (for none-mode updates, the submodule is never -touched). The remote reference is usually the gitlinked commit from -the superproject's tree, but with `--remote` it is the upstream -subproject's `submodule.<name>.branch`. This remote reference is -integrated with the submodule's HEAD using the specified update mode. -For checkout-mode updates, that will result in a detached HEAD. For -rebase- and merge-mode updates, the commit referenced by the -submodule's HEAD may change, but the symbolic reference will remain -unchanged (i.e. checked-out branches will still be checked-out -branches, and detached HEADs will still be detached HEADs). If none -of the builtin modes fit your needs, set `submodule.<name>.update` to -`!command` to configure a custom integration command. `command` can -be any arbitrary shell command that takes a single argument, namely -the sha1 to update to. + checkout the commit specified in the index of the containing repository. + This will make the submodules HEAD be detached unless `--rebase` or + `--merge` is specified or the key `submodule.$name.update` is set to + `rebase`, `merge` or `none`. `none` can be overridden by specifying + `--checkout`. Setting the key `submodule.$name.update` to `!command` + will cause `command` to be run. `command` can be any arbitrary shell + command that takes a single argument, namely the sha1 to update to. + If the submodule is not yet initialized, and you just want to use the setting as stored in .gitmodules, you can automatically initialize the @@ -247,7 +229,7 @@ OPTIONS -b:: --branch:: Branch of repository to add as submodule. - The name of the branch is recorded as `submodule.<path>.branch` in + The name of the branch is recorded as `submodule.<name>.branch` in `.gitmodules` for `update --remote`. -f:: diff --git a/Documentation/gitk.txt b/Documentation/gitk.txt index 1e9e38a..7e03fcc 100644 --- a/Documentation/gitk.txt +++ b/Documentation/gitk.txt @@ -166,8 +166,14 @@ gitk --max-count=100 --all \-- Makefile:: Files ----- -Gitk creates the .gitk file in your $HOME directory to store preferences -such as display options, font, and colors. +User configuration and preferences are stored at: + +* '$XDG_CONFIG_HOME/git/gitk' if it exists, otherwise +* '$HOME/.gitk' if it exists + +If neither of the above exist then '$XDG_CONFIG_HOME/git/gitk' is created and +used by default. If '$XDG_CONFIG_HOME' is not set it defaults to +'$HOME/.config' in all cases. History ------- diff --git a/Documentation/gitmodules.txt b/Documentation/gitmodules.txt index f539e3f..347a9f7 100644 --- a/Documentation/gitmodules.txt +++ b/Documentation/gitmodules.txt @@ -55,10 +55,6 @@ submodule.<name>.branch:: A remote branch name for tracking updates in the upstream submodule. If the option is not specified, it defaults to 'master'. See the `--remote` documentation in linkgit:git-submodule[1] for details. -+ -This branch name is also used for the local branch created by -non-checkout cloning updates. See the `update` documentation in -linkgit:git-submodule[1] for details. submodule.<name>.fetchRecurseSubmodules:: This option can be used to control recursive fetching of this diff --git a/Documentation/merge-strategies.txt b/Documentation/merge-strategies.txt index 3509498..7bbd19b 100644 --- a/Documentation/merge-strategies.txt +++ b/Documentation/merge-strategies.txt @@ -1,10 +1,10 @@ MERGE STRATEGIES ---------------- -The merge mechanism ('git-merge' and 'git-pull' commands) allows the +The merge mechanism (`git merge` and `git pull` commands) allows the backend 'merge strategies' to be chosen with `-s` option. Some strategies can also take their own options, which can be passed by giving `-X<option>` -arguments to 'git-merge' and/or 'git-pull'. +arguments to `git merge` and/or `git pull`. resolve:: This can only resolve two heads (i.e. the current branch diff --git a/Documentation/rev-list-options.txt b/Documentation/rev-list-options.txt index 9a3da36..b813961 100644 --- a/Documentation/rev-list-options.txt +++ b/Documentation/rev-list-options.txt @@ -758,6 +758,13 @@ This enables parent rewriting, see 'History Simplification' below. This implies the `--topo-order` option by default, but the `--date-order` option may also be specified. +--show-linear-break[=<barrier>]:: + When --graph is not used, all history branches are flattened + which can make it hard to see that the two consecutive commits + do not belong to a linear branch. This option puts a barrier + in between them in that case. If `<barrier>` is specified, it + is the string that will be shown instead of the default one. + ifdef::git-rev-list[] --count:: Print a number stating how many commits would have been @@ -59,9 +59,9 @@ all:: # FreeBSD can use either, but MinGW and some others need to use # libcharset.h's locale_charset() instead. # -# Define CHARSET_LIB to you need to link with library other than -liconv to +# Define CHARSET_LIB to the library you need to link with in order to # use locale_charset() function. On some platforms this needs to set to -# -lcharset +# -lcharset, on others to -liconv . # # Define LIBC_CONTAINS_LIBINTL if your gettext implementation doesn't # need -lintl when linking. @@ -338,6 +338,9 @@ all:: # Define TEST_GIT_INDEX_VERSION to 2, 3 or 4 to run the test suite # with a different indexfile format version. If it isn't set the index # file format used is index-v[23]. +# +# Define GMTIME_UNRELIABLE_ERRORS if your gmtime() function does not +# return NULL when it receives a bogus time_t. GIT-VERSION-FILE: FORCE @$(SHELL_PATH) ./GIT-VERSION-GEN @@ -1489,6 +1492,11 @@ ifneq (,$(XDL_FAST_HASH)) BASIC_CFLAGS += -DXDL_FAST_HASH endif +ifdef GMTIME_UNRELIABLE_ERRORS + COMPAT_OBJS += compat/gmtime.o + BASIC_CFLAGS += -DGMTIME_UNRELIABLE_ERRORS +endif + ifeq ($(TCLTK_PATH),) NO_TCLTK = NoThanks endif @@ -21,8 +21,7 @@ static const char *argv_checkout[] = {"checkout", "-q", NULL, "--", NULL}; static const char *argv_show_branch[] = {"show-branch", NULL, NULL}; static const char *argv_update_ref[] = {"update-ref", "--no-deref", "BISECT_HEAD", NULL, NULL}; -/* bits #0-15 in revision.h */ - +/* Remember to update object flag allocation in object.h */ #define COUNTED (1u<<16) /* @@ -77,29 +77,29 @@ void install_branch_config(int flag, const char *local, const char *origin, cons strbuf_release(&key); if (flag & BRANCH_CONFIG_VERBOSE) { - if (shortname && origin) - printf_ln(rebasing ? - _("Branch %s set up to track remote branch %s from %s by rebasing.") : - _("Branch %s set up to track remote branch %s from %s."), - local, shortname, origin); - else if (shortname && !origin) - printf_ln(rebasing ? - _("Branch %s set up to track local branch %s by rebasing.") : - _("Branch %s set up to track local branch %s."), - local, shortname); - else if (!shortname && origin) - printf_ln(rebasing ? - _("Branch %s set up to track remote ref %s by rebasing.") : - _("Branch %s set up to track remote ref %s."), - local, remote); - else if (!shortname && !origin) - printf_ln(rebasing ? - _("Branch %s set up to track local ref %s by rebasing.") : - _("Branch %s set up to track local ref %s."), - local, remote); - else - die("BUG: impossible combination of %p and %p", - shortname, origin); + if (shortname) { + if (origin) + printf_ln(rebasing ? + _("Branch %s set up to track remote branch %s from %s by rebasing.") : + _("Branch %s set up to track remote branch %s from %s."), + local, shortname, origin); + else + printf_ln(rebasing ? + _("Branch %s set up to track local branch %s by rebasing.") : + _("Branch %s set up to track local branch %s."), + local, shortname); + } else { + if (origin) + printf_ln(rebasing ? + _("Branch %s set up to track remote ref %s by rebasing.") : + _("Branch %s set up to track remote ref %s."), + local, remote); + else + printf_ln(rebasing ? + _("Branch %s set up to track local ref %s by rebasing.") : + _("Branch %s set up to track local ref %s."), + local, remote); + } } } diff --git a/builtin/add.c b/builtin/add.c index 4b045ba..459208a 100644 --- a/builtin/add.c +++ b/builtin/add.c @@ -15,6 +15,7 @@ #include "diffcore.h" #include "revision.h" #include "bulk-checkin.h" +#include "argv-array.h" static const char * const builtin_add_usage[] = { N_("git add [options] [--] <pathspec>..."), @@ -141,23 +142,21 @@ static void refresh(int verbose, const struct pathspec *pathspec) int run_add_interactive(const char *revision, const char *patch_mode, const struct pathspec *pathspec) { - int status, ac, i; - const char **args; + int status, i; + struct argv_array argv = ARGV_ARRAY_INIT; - args = xcalloc(sizeof(const char *), (pathspec->nr + 6)); - ac = 0; - args[ac++] = "add--interactive"; + argv_array_push(&argv, "add--interactive"); if (patch_mode) - args[ac++] = patch_mode; + argv_array_push(&argv, patch_mode); if (revision) - args[ac++] = revision; - args[ac++] = "--"; + argv_array_push(&argv, revision); + argv_array_push(&argv, "--"); for (i = 0; i < pathspec->nr; i++) /* pass original pathspec, to be re-parsed */ - args[ac++] = pathspec->items[i].original; + argv_array_push(&argv, pathspec->items[i].original); - status = run_command_v_opt(args, RUN_GIT_CMD); - free(args); + status = run_command_v_opt(argv.argv, RUN_GIT_CMD); + argv_array_clear(&argv); return status; } diff --git a/builtin/blame.c b/builtin/blame.c index e5b5d71..88cb799 100644 --- a/builtin/blame.c +++ b/builtin/blame.c @@ -74,7 +74,7 @@ static unsigned blame_copy_score; #define BLAME_DEFAULT_MOVE_SCORE 20 #define BLAME_DEFAULT_COPY_SCORE 40 -/* bits #0..7 in revision.h, #8..11 used for merge_bases() in commit.c */ +/* Remember to update object flag allocation in object.h */ #define METAINFO_SHOWN (1u<<12) #define MORE_THAN_ONE_PATH (1u<<13) diff --git a/builtin/cat-file.c b/builtin/cat-file.c index d5a93e0..7073304 100644 --- a/builtin/cat-file.c +++ b/builtin/cat-file.c @@ -269,6 +269,8 @@ static int batch_objects(struct batch_options *opt) { struct strbuf buf = STRBUF_INIT; struct expand_data data; + int save_warning; + int retval = 0; if (!opt->format) opt->format = "%(objectname) %(objecttype) %(objectsize)"; @@ -297,11 +299,10 @@ static int batch_objects(struct batch_options *opt) * warn) ends up dwarfing the actual cost of the object lookups * themselves. We can work around it by just turning off the warning. */ + save_warning = warn_on_object_refname_ambiguity; warn_on_object_refname_ambiguity = 0; while (strbuf_getline(&buf, stdin, '\n') != EOF) { - int error; - if (data.split_on_whitespace) { /* * Split at first whitespace, tying off the beginning @@ -316,12 +317,14 @@ static int batch_objects(struct batch_options *opt) data.rest = p; } - error = batch_one_object(buf.buf, opt, &data); - if (error) - return error; + retval = batch_one_object(buf.buf, opt, &data); + if (retval) + break; } - return 0; + strbuf_release(&buf); + warn_on_object_refname_ambiguity = save_warning; + return retval; } static const char * const cat_file_usage[] = { diff --git a/builtin/checkout.c b/builtin/checkout.c index a0e72d2..5b07757 100644 --- a/builtin/checkout.c +++ b/builtin/checkout.c @@ -53,10 +53,10 @@ struct checkout_opts { static int post_checkout_hook(struct commit *old, struct commit *new, int changed) { - return run_hook(NULL, "post-checkout", - sha1_to_hex(old ? old->object.sha1 : null_sha1), - sha1_to_hex(new ? new->object.sha1 : null_sha1), - changed ? "1" : "0", NULL); + return run_hook_le(NULL, "post-checkout", + sha1_to_hex(old ? old->object.sha1 : null_sha1), + sha1_to_hex(new ? new->object.sha1 : null_sha1), + changed ? "1" : "0", NULL); /* "new" can be NULL when checking out from the index before a commit exists. */ diff --git a/builtin/clone.c b/builtin/clone.c index 43e772c..9b3c04d 100644 --- a/builtin/clone.c +++ b/builtin/clone.c @@ -660,8 +660,8 @@ static int checkout(void) commit_locked_index(lock_file)) die(_("unable to write new index file")); - err |= run_hook(NULL, "post-checkout", sha1_to_hex(null_sha1), - sha1_to_hex(sha1), "1", NULL); + err |= run_hook_le(NULL, "post-checkout", sha1_to_hex(null_sha1), + sha1_to_hex(sha1), "1", NULL); if (!err && option_recursive) err = run_command_v_opt(argv_submodule, RUN_GIT_CMD); diff --git a/builtin/commit.c b/builtin/commit.c index 96bf762..215b5be 100644 --- a/builtin/commit.c +++ b/builtin/commit.c @@ -113,6 +113,7 @@ static char *sign_commit; static enum { CLEANUP_SPACE, CLEANUP_NONE, + CLEANUP_SCISSORS, CLEANUP_ALL } cleanup_mode; static const char *cleanup_arg; @@ -610,7 +611,7 @@ static int prepare_to_commit(const char *index_file, const char *prefix, /* This checks and barfs if author is badly specified */ determine_author_info(author_ident); - if (!no_verify && run_hook(index_file, "pre-commit", NULL)) + if (!no_verify && run_commit_hook(use_editor, index_file, "pre-commit", NULL)) return 0; if (squash_message) { @@ -755,7 +756,9 @@ static int prepare_to_commit(const char *index_file, const char *prefix, int ident_shown = 0; int saved_color_setting; char *ai_tmp, *ci_tmp; - if (whence != FROM_COMMIT) + if (whence != FROM_COMMIT) { + if (cleanup_mode == CLEANUP_SCISSORS) + wt_status_add_cut_line(s->fp); status_printf_ln(s, GIT_COLOR_NORMAL, whence == FROM_MERGE ? _("\n" @@ -771,6 +774,7 @@ static int prepare_to_commit(const char *index_file, const char *prefix, git_path(whence == FROM_MERGE ? "MERGE_HEAD" : "CHERRY_PICK_HEAD")); + } fprintf(s->fp, "\n"); if (cleanup_mode == CLEANUP_ALL) @@ -778,6 +782,8 @@ static int prepare_to_commit(const char *index_file, const char *prefix, _("Please enter the commit message for your changes." " Lines starting\nwith '%c' will be ignored, and an empty" " message aborts the commit.\n"), comment_line_char); + else if (cleanup_mode == CLEANUP_SCISSORS && whence == FROM_COMMIT) + wt_status_add_cut_line(s->fp); else /* CLEANUP_SPACE, that is. */ status_printf(s, GIT_COLOR_NORMAL, _("Please enter the commit message for your changes." @@ -867,8 +873,8 @@ static int prepare_to_commit(const char *index_file, const char *prefix, return 0; } - if (run_hook(index_file, "prepare-commit-msg", - git_path(commit_editmsg), hook_arg1, hook_arg2, NULL)) + if (run_commit_hook(use_editor, index_file, "prepare-commit-msg", + git_path(commit_editmsg), hook_arg1, hook_arg2, NULL)) return 0; if (use_editor) { @@ -884,7 +890,7 @@ static int prepare_to_commit(const char *index_file, const char *prefix, } if (!no_verify && - run_hook(index_file, "commit-msg", git_path(commit_editmsg), NULL)) { + run_commit_hook(use_editor, index_file, "commit-msg", git_path(commit_editmsg), NULL)) { return 0; } @@ -1068,8 +1074,6 @@ static int parse_and_validate_options(int argc, const char *argv[], use_editor = 0; if (0 <= edit_flag) use_editor = edit_flag; - if (!use_editor) - setenv("GIT_EDITOR", ":", 1); /* Sanity check options */ if (amend && !current_head) @@ -1133,6 +1137,8 @@ static int parse_and_validate_options(int argc, const char *argv[], cleanup_mode = CLEANUP_SPACE; else if (!strcmp(cleanup_arg, "strip")) cleanup_mode = CLEANUP_ALL; + else if (!strcmp(cleanup_arg, "scissors")) + cleanup_mode = use_editor ? CLEANUP_SCISSORS : CLEANUP_SPACE; else die(_("Invalid cleanup mode %s"), cleanup_arg); @@ -1450,6 +1456,29 @@ static int run_rewrite_hook(const unsigned char *oldsha1, return finish_command(&proc); } +int run_commit_hook(int editor_is_used, const char *index_file, const char *name, ...) +{ + const char *hook_env[3] = { NULL }; + char index[PATH_MAX]; + va_list args; + int ret; + + snprintf(index, sizeof(index), "GIT_INDEX_FILE=%s", index_file); + hook_env[0] = index; + + /* + * Let the hook know that no editor will be launched. + */ + if (!editor_is_used) + hook_env[1] = "GIT_EDITOR=:"; + + va_start(args, name); + ret = run_hook_ve(hook_env, name, args); + va_end(args); + + return ret; +} + int cmd_commit(int argc, const char **argv, const char *prefix) { static struct wt_status s; @@ -1605,8 +1634,8 @@ int cmd_commit(int argc, const char **argv, const char *prefix) die(_("could not read commit message: %s"), strerror(saved_errno)); } - /* Truncate the message just before the diff, if any. */ - if (verbose) + if (verbose || /* Truncate the message just before the diff, if any. */ + cleanup_mode == CLEANUP_SCISSORS) wt_status_truncate_message_at_cut_line(&sb); if (cleanup_mode != CLEANUP_NONE) @@ -1674,7 +1703,7 @@ int cmd_commit(int argc, const char **argv, const char *prefix) "not exceeded, and then \"git reset HEAD\" to recover.")); rerere(0); - run_hook(get_index_file(), "post-commit", NULL); + run_commit_hook(use_editor, get_index_file(), "post-commit", NULL); if (amend && !no_post_rewrite) { struct notes_rewrite_cfg *cfg; cfg = init_copy_notes_for_rewrite("amend"); diff --git a/builtin/gc.c b/builtin/gc.c index 63d400b..85f5c2b 100644 --- a/builtin/gc.c +++ b/builtin/gc.c @@ -26,6 +26,7 @@ static const char * const builtin_gc_usage[] = { }; static int pack_refs = 1; +static int aggressive_depth = 250; static int aggressive_window = 250; static int gc_auto_threshold = 6700; static int gc_auto_pack_limit = 50; @@ -66,6 +67,10 @@ static int gc_config(const char *var, const char *value, void *cb) aggressive_window = git_config_int(var, value); return 0; } + if (!strcmp(var, "gc.aggressivedepth")) { + aggressive_depth = git_config_int(var, value); + return 0; + } if (!strcmp(var, "gc.auto")) { gc_auto_threshold = git_config_int(var, value); return 0; @@ -184,7 +189,7 @@ static int need_to_gc(void) else if (!too_many_loose_objects()) return 0; - if (run_hook(NULL, "pre-auto-gc", NULL)) + if (run_hook_le(NULL, "pre-auto-gc", NULL)) return 0; return 1; } @@ -294,7 +299,8 @@ int cmd_gc(int argc, const char **argv, const char *prefix) if (aggressive) { argv_array_push(&repack, "-f"); - argv_array_push(&repack, "--depth=250"); + if (aggressive_depth > 0) + argv_array_pushf(&repack, "--depth=%d", aggressive_depth); if (aggressive_window > 0) argv_array_pushf(&repack, "--window=%d", aggressive_window); } diff --git a/builtin/index-pack.c b/builtin/index-pack.c index a6b1c17..b9f6e12 100644 --- a/builtin/index-pack.c +++ b/builtin/index-pack.c @@ -1291,7 +1291,7 @@ static void final(const char *final_pack_name, const char *curr_pack_name, if (keep_fd < 0) { if (errno != EEXIST) die_errno(_("cannot write keep file '%s'"), - keep_name); + keep_name ? keep_name : name); } else { if (keep_msg_len > 0) { write_or_die(keep_fd, keep_msg, keep_msg_len); @@ -1299,7 +1299,7 @@ static void final(const char *final_pack_name, const char *curr_pack_name, } if (close(keep_fd) != 0) die_errno(_("cannot close written keep file '%s'"), - keep_name); + keep_name ? keep_name : name); report = "keep"; } } diff --git a/builtin/merge.c b/builtin/merge.c index 2a144e1..66d8843 100644 --- a/builtin/merge.c +++ b/builtin/merge.c @@ -421,7 +421,7 @@ static void finish(struct commit *head_commit, } /* Run a post-merge hook */ - run_hook(NULL, "post-merge", squash ? "1" : "0", NULL); + run_hook_le(NULL, "post-merge", squash ? "1" : "0", NULL); strbuf_release(&reflog_message); } @@ -824,8 +824,8 @@ static void prepare_to_commit(struct commit_list *remoteheads) if (0 < option_edit) strbuf_commented_addf(&msg, _(merge_editor_comment), comment_line_char); write_merge_msg(&msg); - if (run_hook(get_index_file(), "prepare-commit-msg", - git_path("MERGE_MSG"), "merge", NULL, NULL)) + if (run_commit_hook(0 < option_edit, get_index_file(), "prepare-commit-msg", + git_path("MERGE_MSG"), "merge", NULL)) abort_commit(remoteheads, NULL); if (0 < option_edit) { if (launch_editor(git_path("MERGE_MSG"), NULL, NULL)) diff --git a/builtin/mv.c b/builtin/mv.c index 7e26eb5..2a7243f 100644 --- a/builtin/mv.c +++ b/builtin/mv.c @@ -180,6 +180,9 @@ int cmd_mv(int argc, const char **argv, const char *prefix) modes = xrealloc(modes, (argc + last - first) * sizeof(enum update_mode)); + submodule_gitfile = xrealloc(submodule_gitfile, + (argc + last - first) + * sizeof(char *)); } dst = add_slash(dst); @@ -193,6 +196,7 @@ int cmd_mv(int argc, const char **argv, const char *prefix) prefix_path(dst, dst_len, path + length + 1); modes[argc + j] = INDEX; + submodule_gitfile[argc + j] = NULL; } argc += last - first; } @@ -228,6 +232,11 @@ int cmd_mv(int argc, const char **argv, const char *prefix) memmove(destination + i, destination + i + 1, (argc - i) * sizeof(char *)); + memmove(modes + i, modes + i + 1, + (argc - i) * sizeof(enum update_mode)); + memmove(submodule_gitfile + i, + submodule_gitfile + i + 1, + (argc - i) * sizeof(char *)); i--; } } else diff --git a/builtin/pack-objects.c b/builtin/pack-objects.c index 0ee5f1f..7950c43 100644 --- a/builtin/pack-objects.c +++ b/builtin/pack-objects.c @@ -708,7 +708,7 @@ static struct object_entry **compute_write_order(void) static off_t write_reused_pack(struct sha1file *f) { unsigned char buffer[8192]; - off_t to_write; + off_t to_write, total; int fd; if (!is_pack_valid(reuse_packfile)) @@ -725,7 +725,7 @@ static off_t write_reused_pack(struct sha1file *f) if (reuse_packfile_offset < 0) reuse_packfile_offset = reuse_packfile->pack_size - 20; - to_write = reuse_packfile_offset - sizeof(struct pack_header); + total = to_write = reuse_packfile_offset - sizeof(struct pack_header); while (to_write) { int read_pack = xread(fd, buffer, sizeof(buffer)); @@ -738,10 +738,23 @@ static off_t write_reused_pack(struct sha1file *f) sha1write(f, buffer, read_pack); to_write -= read_pack; + + /* + * We don't know the actual number of objects written, + * only how many bytes written, how many bytes total, and + * how many objects total. So we can fake it by pretending all + * objects we are writing are the same size. This gives us a + * smooth progress meter, and at the end it matches the true + * answer. + */ + written = reuse_packfile_objects * + (((double)(total - to_write)) / total); + display_progress(progress_state, written); } close(fd); - written += reuse_packfile_objects; + written = reuse_packfile_objects; + display_progress(progress_state, written); return reuse_packfile_offset - sizeof(struct pack_header); } @@ -995,6 +1008,10 @@ static void create_object_entry(const unsigned char *sha1, entry->no_try_delta = no_try_delta; } +static const char no_closure_warning[] = N_( +"disabling bitmap writing, as some objects are not being packed" +); + static int add_object_entry(const unsigned char *sha1, enum object_type type, const char *name, int exclude) { @@ -1005,14 +1022,20 @@ static int add_object_entry(const unsigned char *sha1, enum object_type type, if (have_duplicate_entry(sha1, exclude, &index_pos)) return 0; - if (!want_object_in_pack(sha1, exclude, &found_pack, &found_offset)) + if (!want_object_in_pack(sha1, exclude, &found_pack, &found_offset)) { + /* The pack is missing an object, so it will not have closure */ + if (write_bitmap_index) { + warning(_(no_closure_warning)); + write_bitmap_index = 0; + } return 0; + } create_object_entry(sha1, type, pack_name_hash(name), exclude, name && no_try_delta(name), index_pos, found_pack, found_offset); - display_progress(progress_state, to_pack.nr_objects); + display_progress(progress_state, nr_result); return 1; } @@ -1028,7 +1051,7 @@ static int add_object_entry_from_bitmap(const unsigned char *sha1, create_object_entry(sha1, type, name_hash, 0, 0, index_pos, pack, offset); - display_progress(progress_state, to_pack.nr_objects); + display_progress(progress_state, nr_result); return 1; } @@ -2427,12 +2450,7 @@ static int get_object_list_from_bitmap(struct rev_info *revs) &reuse_packfile_offset)) { assert(reuse_packfile_objects); nr_result += reuse_packfile_objects; - - if (progress) { - fprintf(stderr, "Reusing existing pack: %d, done.\n", - reuse_packfile_objects); - fflush(stderr); - } + display_progress(progress_state, nr_result); } traverse_bitmap_commit_list(&add_object_entry_from_bitmap); @@ -120,6 +120,7 @@ static int list_refs(struct ref_list *r, int argc, const char **argv) return 0; } +/* Remember to update object flag allocation in object.h */ #define PREREQ_MARK (1u<<16) int verify_bundle(struct bundle_header *header, int verbose) diff --git a/check-builtins.sh b/check-builtins.sh index d6fe6cf..07cff69 100755 --- a/check-builtins.sh +++ b/check-builtins.sh @@ -14,8 +14,8 @@ sort | bad=0 while read builtin do - base=`expr "$builtin" : 'git-\(.*\)'` - x=`sed -ne 's/.*{ "'$base'", \(cmd_[^, ]*\).*/'$base' \1/p' git.c` + base=$(expr "$builtin" : 'git-\(.*\)') + x=$(sed -ne 's/.*{ "'$base'", \(cmd_[^, ]*\).*/'$base' \1/p' git.c) if test -z "$x" then echo "$base is builtin but not listed in git.c command list" @@ -721,7 +721,7 @@ void sort_in_topological_order(struct commit_list **list, enum rev_sort_order so /* merge-base stuff */ -/* bits #0..15 in revision.h */ +/* Remember to update object flag allocation in object.h */ #define PARENT1 (1u<<16) #define PARENT2 (1u<<17) #define STALE (1u<<18) @@ -304,4 +304,7 @@ extern void check_commit_signature(const struct commit* commit, struct signature int compare_commits_by_commit_date(const void *a_, const void *b_, void *unused); +LAST_ARG_MUST_BE_NULL +extern int run_commit_hook(int editor_is_used, const char *index_file, const char *name, ...); + #endif /* COMMIT_H */ diff --git a/compat/gmtime.c b/compat/gmtime.c new file mode 100644 index 0000000..e8362dd --- /dev/null +++ b/compat/gmtime.c @@ -0,0 +1,29 @@ +#include "../git-compat-util.h" +#undef gmtime +#undef gmtime_r + +struct tm *git_gmtime(const time_t *timep) +{ + static struct tm result; + return git_gmtime_r(timep, &result); +} + +struct tm *git_gmtime_r(const time_t *timep, struct tm *result) +{ + struct tm *ret; + + memset(result, 0, sizeof(*result)); + ret = gmtime_r(timep, result); + + /* + * Rather than NULL, FreeBSD gmtime simply leaves the "struct tm" + * untouched when it encounters overflow. Since "mday" cannot otherwise + * be zero, we can test this very quickly. + */ + if (ret && !ret->tm_mday) { + ret = NULL; + errno = EOVERFLOW; + } + + return ret; +} diff --git a/compat/vcbuild/scripts/clink.pl b/compat/vcbuild/scripts/clink.pl index 4374771..a87d0da 100755 --- a/compat/vcbuild/scripts/clink.pl +++ b/compat/vcbuild/scripts/clink.pl @@ -33,6 +33,8 @@ while (@ARGV) { push(@args, "libeay32.lib"); } elsif ("$arg" eq "-lssl") { push(@args, "ssleay32.lib"); + } elsif ("$arg" eq "-lcurl") { + push(@args, "libcurl.lib"); } elsif ("$arg" =~ /^-L/ && "$arg" ne "-LTCG") { $arg =~ s/^-L/-LIBPATH:/; push(@args, $arg); diff --git a/config.mak.uname b/config.mak.uname index 6069a44..77d736c 100644 --- a/config.mak.uname +++ b/config.mak.uname @@ -187,6 +187,7 @@ ifeq ($(uname_S),FreeBSD) endif PYTHON_PATH = /usr/local/bin/python HAVE_PATHS_H = YesPlease + GMTIME_UNRELIABLE_ERRORS = UnfortunatelyYes endif ifeq ($(uname_S),OpenBSD) NO_STRCASESTR = YesPlease @@ -331,7 +332,6 @@ ifeq ($(uname_S),Windows) NO_MKSTEMPS = YesPlease SNPRINTF_RETURNS_BOGUS = YesPlease NO_SVN_TESTS = YesPlease - NO_PERL_MAKEMAKER = YesPlease RUNTIME_PREFIX = YesPlease NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease NO_NSEC = YesPlease @@ -340,7 +340,6 @@ ifeq ($(uname_S),Windows) UNRELIABLE_FSTAT = UnfortunatelyYes OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo NO_REGEX = YesPlease - NO_CURL = YesPlease NO_GETTEXT = YesPlease NO_PYTHON = YesPlease BLK_SHA1 = YesPlease diff --git a/configure.ac b/configure.ac index 24ab738..b711254 100644 --- a/configure.ac +++ b/configure.ac @@ -890,7 +890,7 @@ GIT_CONF_SUBST([HAVE_STRINGS_H]) # and libcharset does CHARSET_LIB= AC_CHECK_LIB([iconv], [locale_charset], - [], + [CHARSET_LIB=-liconv], [AC_CHECK_LIB([charset], [locale_charset], [CHARSET_LIB=-lcharset])]) GIT_CONF_SUBST([CHARSET_LIB]) @@ -727,7 +727,7 @@ struct child_process *git_connect(int fd[2], const char *url, *arg++ = port; } *arg++ = ssh_host; - } else { + } else { /* remove repo-local variables from the environment */ conn->env = local_repo_env; conn->use_shell = 1; diff --git a/contrib/remote-helpers/git-remote-hg b/contrib/remote-helpers/git-remote-hg index eb89ef6..36b5261 100755 --- a/contrib/remote-helpers/git-remote-hg +++ b/contrib/remote-helpers/git-remote-hg @@ -643,7 +643,10 @@ def do_list(parser): print "? refs/heads/branches/%s" % gitref(branch) for bmark in bmarks: - print "? refs/heads/%s" % gitref(bmark) + if bmarks[bmark].hex() == '0000000000000000000000000000000000000000': + warn("Ignoring invalid bookmark '%s'", bmark) + else: + print "? refs/heads/%s" % gitref(bmark) for tag, node in repo.tagslist(): if tag == 'tip': diff --git a/contrib/remote-helpers/test-hg.sh b/contrib/remote-helpers/test-hg.sh index a933b1e..7d90056 100755 --- a/contrib/remote-helpers/test-hg.sh +++ b/contrib/remote-helpers/test-hg.sh @@ -772,4 +772,77 @@ test_expect_success 'remote double failed push' ' ) ' +test_expect_success 'clone remote with master null bookmark, then push to the bookmark' ' + test_when_finished "rm -rf gitrepo* hgrepo*" && + + hg init hgrepo && + ( + cd hgrepo && + echo a >a && + hg add a && + hg commit -m a && + hg bookmark -r null master + ) && + + git clone "hg::hgrepo" gitrepo && + check gitrepo HEAD a && + ( + cd gitrepo && + git checkout --quiet -b master && + echo b >b && + git add b && + git commit -m b && + git push origin master + ) +' + +test_expect_success 'clone remote with default null bookmark, then push to the bookmark' ' + test_when_finished "rm -rf gitrepo* hgrepo*" && + + hg init hgrepo && + ( + cd hgrepo && + echo a >a && + hg add a && + hg commit -m a && + hg bookmark -r null -f default + ) && + + git clone "hg::hgrepo" gitrepo && + check gitrepo HEAD a && + ( + cd gitrepo && + git checkout --quiet -b default && + echo b >b && + git add b && + git commit -m b && + git push origin default + ) +' + +test_expect_success 'clone remote with generic null bookmark, then push to the bookmark' ' + test_when_finished "rm -rf gitrepo* hgrepo*" && + + hg init hgrepo && + ( + cd hgrepo && + echo a >a && + hg add a && + hg commit -m a && + hg bookmark -r null bmark + ) && + + git clone "hg::hgrepo" gitrepo && + check gitrepo HEAD a && + ( + cd gitrepo && + git checkout --quiet -b bmark && + git remote -v && + echo b >b && + git add b && + git commit -m b && + git push origin bmark + ) +' + test_done diff --git a/contrib/subtree/git-subtree.sh b/contrib/subtree/git-subtree.sh index dc59a91..db925ca 100755 --- a/contrib/subtree/git-subtree.sh +++ b/contrib/subtree/git-subtree.sh @@ -46,6 +46,7 @@ ignore_joins= annotate= squash= message= +prefix= debug() { diff --git a/diff-no-index.c b/diff-no-index.c index 8e10bff..265709b 100644 --- a/diff-no-index.c +++ b/diff-no-index.c @@ -15,8 +15,9 @@ #include "log-tree.h" #include "builtin.h" #include "string-list.h" +#include "dir.h" -static int read_directory(const char *path, struct string_list *list) +static int read_directory_contents(const char *path, struct string_list *list) { DIR *dir; struct dirent *e; @@ -25,7 +26,7 @@ static int read_directory(const char *path, struct string_list *list) return error("Could not open directory %s", path); while ((e = readdir(dir))) - if (strcmp(".", e->d_name) && strcmp("..", e->d_name)) + if (!is_dot_or_dotdot(e->d_name)) string_list_insert(list, e->d_name); closedir(dir); @@ -107,9 +108,9 @@ static int queue_diff(struct diff_options *o, int i1, i2, ret = 0; size_t len1 = 0, len2 = 0; - if (name1 && read_directory(name1, &p1)) + if (name1 && read_directory_contents(name1, &p1)) return -1; - if (name2 && read_directory(name2, &p2)) { + if (name2 && read_directory_contents(name2, &p2)) { string_list_clear(&p1, 0); return -1; } @@ -197,7 +198,7 @@ void diff_no_index(struct rev_info *revs, i++; else { j = diff_opt_parse(&revs->diffopt, argv + i, argc - i); - if (!j) + if (j <= 0) die("invalid diff option/value: %s", argv[i]); i += j; } diff --git a/diffcore-pickaxe.c b/diffcore-pickaxe.c index 401eb72..185f86b 100644 --- a/diffcore-pickaxe.c +++ b/diffcore-pickaxe.c @@ -12,47 +12,6 @@ typedef int (*pickaxe_fn)(mmfile_t *one, mmfile_t *two, struct diff_options *o, regex_t *regexp, kwset_t kws); -static int pickaxe_match(struct diff_filepair *p, struct diff_options *o, - regex_t *regexp, kwset_t kws, pickaxe_fn fn); - -static void pickaxe(struct diff_queue_struct *q, struct diff_options *o, - regex_t *regexp, kwset_t kws, pickaxe_fn fn) -{ - int i; - struct diff_queue_struct outq; - - DIFF_QUEUE_CLEAR(&outq); - - if (o->pickaxe_opts & DIFF_PICKAXE_ALL) { - /* Showing the whole changeset if needle exists */ - for (i = 0; i < q->nr; i++) { - struct diff_filepair *p = q->queue[i]; - if (pickaxe_match(p, o, regexp, kws, fn)) - return; /* do not munge the queue */ - } - - /* - * Otherwise we will clear the whole queue by copying - * the empty outq at the end of this function, but - * first clear the current entries in the queue. - */ - for (i = 0; i < q->nr; i++) - diff_free_filepair(q->queue[i]); - } else { - /* Showing only the filepairs that has the needle */ - for (i = 0; i < q->nr; i++) { - struct diff_filepair *p = q->queue[i]; - if (pickaxe_match(p, o, regexp, kws, fn)) - diff_q(&outq, p); - else - diff_free_filepair(p); - } - } - - free(q->queue); - *q = outq; -} - struct diffgrep_cb { regex_t *regexp; int hit; @@ -108,29 +67,6 @@ static int diff_grep(mmfile_t *one, mmfile_t *two, return ecbdata.hit; } -static void diffcore_pickaxe_grep(struct diff_options *o) -{ - int err; - regex_t regex; - int cflags = REG_EXTENDED | REG_NEWLINE; - - if (DIFF_OPT_TST(o, PICKAXE_IGNORE_CASE)) - cflags |= REG_ICASE; - - err = regcomp(®ex, o->pickaxe, cflags); - if (err) { - char errbuf[1024]; - regerror(err, ®ex, errbuf, 1024); - regfree(®ex); - die("invalid regex: %s", errbuf); - } - - pickaxe(&diff_queued_diff, o, ®ex, NULL, diff_grep); - - regfree(®ex); - return; -} - static unsigned int contains(mmfile_t *mf, regex_t *regexp, kwset_t kws) { unsigned int cnt; @@ -158,13 +94,10 @@ static unsigned int contains(mmfile_t *mf, regex_t *regexp, kwset_t kws) while (sz) { struct kwsmatch kwsm; size_t offset = kwsexec(kws, data, sz, &kwsm); - const char *found; if (offset == -1) break; - else - found = data + offset; - sz -= found - data + kwsm.size[0]; - data = found + kwsm.size[0]; + sz -= offset + kwsm.size[0]; + data += offset + kwsm.size[0]; cnt++; } } @@ -227,17 +160,57 @@ static int pickaxe_match(struct diff_filepair *p, struct diff_options *o, return ret; } -static void diffcore_pickaxe_count(struct diff_options *o) +static void pickaxe(struct diff_queue_struct *q, struct diff_options *o, + regex_t *regexp, kwset_t kws, pickaxe_fn fn) +{ + int i; + struct diff_queue_struct outq; + + DIFF_QUEUE_CLEAR(&outq); + + if (o->pickaxe_opts & DIFF_PICKAXE_ALL) { + /* Showing the whole changeset if needle exists */ + for (i = 0; i < q->nr; i++) { + struct diff_filepair *p = q->queue[i]; + if (pickaxe_match(p, o, regexp, kws, fn)) + return; /* do not munge the queue */ + } + + /* + * Otherwise we will clear the whole queue by copying + * the empty outq at the end of this function, but + * first clear the current entries in the queue. + */ + for (i = 0; i < q->nr; i++) + diff_free_filepair(q->queue[i]); + } else { + /* Showing only the filepairs that has the needle */ + for (i = 0; i < q->nr; i++) { + struct diff_filepair *p = q->queue[i]; + if (pickaxe_match(p, o, regexp, kws, fn)) + diff_q(&outq, p); + else + diff_free_filepair(p); + } + } + + free(q->queue); + *q = outq; +} + +void diffcore_pickaxe(struct diff_options *o) { const char *needle = o->pickaxe; int opts = o->pickaxe_opts; - unsigned long len = strlen(needle); regex_t regex, *regexp = NULL; kwset_t kws = NULL; - if (opts & DIFF_PICKAXE_REGEX) { + if (opts & (DIFF_PICKAXE_REGEX | DIFF_PICKAXE_KIND_G)) { int err; - err = regcomp(®ex, needle, REG_EXTENDED | REG_NEWLINE); + int cflags = REG_EXTENDED | REG_NEWLINE; + if (DIFF_OPT_TST(o, PICKAXE_IGNORE_CASE)) + cflags |= REG_ICASE; + err = regcomp(®ex, needle, cflags); if (err) { /* The POSIX.2 people are surely sick */ char errbuf[1024]; @@ -249,24 +222,17 @@ static void diffcore_pickaxe_count(struct diff_options *o) } else { kws = kwsalloc(DIFF_OPT_TST(o, PICKAXE_IGNORE_CASE) ? tolower_trans_tbl : NULL); - kwsincr(kws, needle, len); + kwsincr(kws, needle, strlen(needle)); kwsprep(kws); } - pickaxe(&diff_queued_diff, o, regexp, kws, has_changes); + /* Might want to warn when both S and G are on; I don't care... */ + pickaxe(&diff_queued_diff, o, regexp, kws, + (opts & DIFF_PICKAXE_KIND_G) ? diff_grep : has_changes); - if (opts & DIFF_PICKAXE_REGEX) - regfree(®ex); + if (regexp) + regfree(regexp); else kwsfree(kws); return; } - -void diffcore_pickaxe(struct diff_options *o) -{ - /* Might want to warn when both S and G are on; I don't care... */ - if (o->pickaxe_opts & DIFF_PICKAXE_KIND_G) - diffcore_pickaxe_grep(o); - else - diffcore_pickaxe_count(o); -} @@ -54,9 +54,9 @@ int fnmatch_icase(const char *pattern, const char *string, int flags) NULL); } -inline int git_fnmatch(const struct pathspec_item *item, - const char *pattern, const char *string, - int prefix) +int git_fnmatch(const struct pathspec_item *item, + const char *pattern, const char *string, + int prefix) { if (prefix > 0) { if (ps_strncmp(item, pattern, string, prefix)) @@ -44,33 +44,33 @@ static void create_directories(const char *path, int path_len, free(buf); } -static void remove_subtree(const char *path) +static void remove_subtree(struct strbuf *path) { - DIR *dir = opendir(path); + DIR *dir = opendir(path->buf); struct dirent *de; - char pathbuf[PATH_MAX]; - char *name; + int origlen = path->len; if (!dir) - die_errno("cannot opendir '%s'", path); - strcpy(pathbuf, path); - name = pathbuf + strlen(path); - *name++ = '/'; + die_errno("cannot opendir '%s'", path->buf); while ((de = readdir(dir)) != NULL) { struct stat st; + if (is_dot_or_dotdot(de->d_name)) continue; - strcpy(name, de->d_name); - if (lstat(pathbuf, &st)) - die_errno("cannot lstat '%s'", pathbuf); + + strbuf_addch(path, '/'); + strbuf_addstr(path, de->d_name); + if (lstat(path->buf, &st)) + die_errno("cannot lstat '%s'", path->buf); if (S_ISDIR(st.st_mode)) - remove_subtree(pathbuf); - else if (unlink(pathbuf)) - die_errno("cannot unlink '%s'", pathbuf); + remove_subtree(path); + else if (unlink(path->buf)) + die_errno("cannot unlink '%s'", path->buf); + strbuf_setlen(path, origlen); } closedir(dir); - if (rmdir(path)) - die_errno("cannot rmdir '%s'", path); + if (rmdir(path->buf)) + die_errno("cannot rmdir '%s'", path->buf); } static int create_file(const char *path, unsigned int mode) @@ -245,27 +245,25 @@ static int check_path(const char *path, int len, struct stat *st, int skiplen) int checkout_entry(struct cache_entry *ce, const struct checkout *state, char *topath) { - static struct strbuf path_buf = STRBUF_INIT; - char *path; + static struct strbuf path = STRBUF_INIT; struct stat st; - int len; if (topath) return write_entry(ce, topath, state, 1); - strbuf_reset(&path_buf); - strbuf_add(&path_buf, state->base_dir, state->base_dir_len); - strbuf_add(&path_buf, ce->name, ce_namelen(ce)); - path = path_buf.buf; - len = path_buf.len; + strbuf_reset(&path); + strbuf_add(&path, state->base_dir, state->base_dir_len); + strbuf_add(&path, ce->name, ce_namelen(ce)); - if (!check_path(path, len, &st, state->base_dir_len)) { + if (!check_path(path.buf, path.len, &st, state->base_dir_len)) { unsigned changed = ce_match_stat(ce, &st, CE_MATCH_IGNORE_VALID|CE_MATCH_IGNORE_SKIP_WORKTREE); if (!changed) return 0; if (!state->force) { if (!state->quiet) - fprintf(stderr, "%s already exists, no checkout\n", path); + fprintf(stderr, + "%s already exists, no checkout\n", + path.buf); return -1; } @@ -280,12 +278,14 @@ int checkout_entry(struct cache_entry *ce, if (S_ISGITLINK(ce->ce_mode)) return 0; if (!state->force) - return error("%s is a directory", path); - remove_subtree(path); - } else if (unlink(path)) - return error("unable to unlink old '%s' (%s)", path, strerror(errno)); + return error("%s is a directory", path.buf); + remove_subtree(&path); + } else if (unlink(path.buf)) + return error("unable to unlink old '%s' (%s)", + path.buf, strerror(errno)); } else if (state->not_new) return 0; - create_directories(path, len, state); - return write_entry(ce, path, state, 0); + + create_directories(path.buf, path.len, state); + return write_entry(ce, path.buf, state, 0); } diff --git a/environment.c b/environment.c index c3c8606..5c4815d 100644 --- a/environment.c +++ b/environment.c @@ -237,7 +237,7 @@ int odb_mkstemp(char *template, size_t limit, const char *pattern) return xmkstemp_mode(template, mode); } -int odb_pack_keep(char *name, size_t namesz, unsigned char *sha1) +int odb_pack_keep(char *name, size_t namesz, const unsigned char *sha1) { int fd; diff --git a/fetch-pack.c b/fetch-pack.c index 90d47da..eeee2bb 100644 --- a/fetch-pack.c +++ b/fetch-pack.c @@ -26,6 +26,7 @@ static int agent_supported; static struct lock_file shallow_lock; static const char *alternate_shallow_file; +/* Remember to update object flag allocation in object.h */ #define COMPLETE (1U << 0) #define COMMON (1U << 1) #define COMMON_REF (1U << 2) @@ -165,18 +165,12 @@ static int fsck_tree(struct tree *item, int strict, fsck_error error_func) sha1 = tree_entry_extract(&desc, &name, &mode); - if (is_null_sha1(sha1)) - has_null_sha1 = 1; - if (strchr(name, '/')) - has_full_path = 1; - if (!*name) - has_empty_name = 1; - if (!strcmp(name, ".")) - has_dot = 1; - if (!strcmp(name, "..")) - has_dotdot = 1; - if (!strcmp(name, ".git")) - has_dotgit = 1; + has_null_sha1 |= is_null_sha1(sha1); + has_full_path |= !!strchr(name, '/'); + has_empty_name |= !*name; + has_dot |= !strcmp(name, "."); + has_dotdot |= !strcmp(name, ".."); + has_dotgit |= !strcmp(name, ".git"); has_zero_pad |= *(char *)desc.buffer == '0'; update_tree_entry(&desc); @@ -243,7 +237,7 @@ static int fsck_tree(struct tree *item, int strict, fsck_error error_func) return retval; } -static int fsck_ident(char **ident, struct object *obj, fsck_error error_func) +static int fsck_ident(const char **ident, struct object *obj, fsck_error error_func) { char *end; @@ -284,21 +278,23 @@ static int fsck_ident(char **ident, struct object *obj, fsck_error error_func) static int fsck_commit(struct commit *commit, fsck_error error_func) { - char *buffer = commit->buffer; + const char *buffer = commit->buffer, *tmp; unsigned char tree_sha1[20], sha1[20]; struct commit_graft *graft; int parents = 0; int err; - if (memcmp(buffer, "tree ", 5)) + buffer = skip_prefix(buffer, "tree "); + if (!buffer) return error_func(&commit->object, FSCK_ERROR, "invalid format - expected 'tree' line"); - if (get_sha1_hex(buffer+5, tree_sha1) || buffer[45] != '\n') + if (get_sha1_hex(buffer, tree_sha1) || buffer[40] != '\n') return error_func(&commit->object, FSCK_ERROR, "invalid 'tree' line format - bad sha1"); - buffer += 46; - while (!memcmp(buffer, "parent ", 7)) { - if (get_sha1_hex(buffer+7, sha1) || buffer[47] != '\n') + buffer += 41; + while ((tmp = skip_prefix(buffer, "parent "))) { + buffer = tmp; + if (get_sha1_hex(buffer, sha1) || buffer[40] != '\n') return error_func(&commit->object, FSCK_ERROR, "invalid 'parent' line format - bad sha1"); - buffer += 48; + buffer += 41; parents++; } graft = lookup_commit_graft(commit->object.sha1); @@ -322,15 +318,15 @@ static int fsck_commit(struct commit *commit, fsck_error error_func) if (p || parents) return error_func(&commit->object, FSCK_ERROR, "parent objects missing"); } - if (memcmp(buffer, "author ", 7)) + buffer = skip_prefix(buffer, "author "); + if (!buffer) return error_func(&commit->object, FSCK_ERROR, "invalid format - expected 'author' line"); - buffer += 7; err = fsck_ident(&buffer, &commit->object, error_func); if (err) return err; - if (memcmp(buffer, "committer ", strlen("committer "))) + buffer = skip_prefix(buffer, "committer "); + if (!buffer) return error_func(&commit->object, FSCK_ERROR, "invalid format - expected 'committer' line"); - buffer += strlen("committer "); err = fsck_ident(&buffer, &commit->object, error_func); if (err) return err; @@ -125,7 +125,7 @@ cannot_fallback () { } fall_back_3way () { - O_OBJECT=`cd "$GIT_OBJECT_DIRECTORY" && pwd` + O_OBJECT=$(cd "$GIT_OBJECT_DIRECTORY" && pwd) rm -fr "$dotest"/patch-merge-* mkdir "$dotest/patch-merge-tmp-dir" @@ -275,7 +275,7 @@ split_patches () { then clean_abort "$(gettext "Only one StGIT patch series can be applied at once")" fi - series_dir=`dirname "$1"` + series_dir=$(dirname "$1") series_file="$1" shift { @@ -298,8 +298,8 @@ split_patches () { this=0 for stgit in "$@" do - this=`expr "$this" + 1` - msgnum=`printf "%0${prec}d" $this` + this=$(expr "$this" + 1) + msgnum=$(printf "%0${prec}d" $this) # Perl version of StGIT parse_patch. The first nonemptyline # not starting with Author, From or Date is the # subject, and the body starts with the next nonempty @@ -644,26 +644,26 @@ fi git_apply_opt=$(cat "$dotest/apply-opt") if test "$(cat "$dotest/sign")" = t then - SIGNOFF=`git var GIT_COMMITTER_IDENT | sed -e ' + SIGNOFF=$(git var GIT_COMMITTER_IDENT | sed -e ' s/>.*/>/ s/^/Signed-off-by: /' - ` + ) else SIGNOFF= fi -last=`cat "$dotest/last"` -this=`cat "$dotest/next"` +last=$(cat "$dotest/last") +this=$(cat "$dotest/next") if test "$skip" = t then - this=`expr "$this" + 1` + this=$(expr "$this" + 1) resume= fi while test "$this" -le "$last" do - msgnum=`printf "%0${prec}d" $this` - next=`expr "$this" + 1` + msgnum=$(printf "%0${prec}d" $this) + next=$(expr "$this" + 1) test -f "$dotest/$msgnum" || { resume= go_next @@ -739,16 +739,16 @@ To restore the original branch and stop patching run \"\$cmdline --abort\"." '') if test '' != "$SIGNOFF" then - LAST_SIGNED_OFF_BY=` + LAST_SIGNED_OFF_BY=$( sed -ne '/^Signed-off-by: /p' \ "$dotest/msg-clean" | sed -ne '$p' - ` - ADD_SIGNOFF=` + ) + ADD_SIGNOFF=$( test "$LAST_SIGNED_OFF_BY" = "$SIGNOFF" || { test '' = "$LAST_SIGNED_OFF_BY" && echo echo "$SIGNOFF" - }` + }) else ADD_SIGNOFF= fi diff --git a/git-compat-util.h b/git-compat-util.h index 892032b..f6d3a46 100644 --- a/git-compat-util.h +++ b/git-compat-util.h @@ -536,7 +536,7 @@ extern FILE *xfdopen(int fd, const char *mode); extern int xmkstemp(char *template); extern int xmkstemp_mode(char *template, int mode); extern int odb_mkstemp(char *template, size_t limit, const char *pattern); -extern int odb_pack_keep(char *name, size_t namesz, unsigned char *sha1); +extern int odb_pack_keep(char *name, size_t namesz, const unsigned char *sha1); static inline size_t xsize_t(off_t len) { @@ -716,4 +716,11 @@ void warn_on_inaccessible(const char *path); /* Get the passwd entry for the UID of the current process. */ struct passwd *xgetpwuid_self(void); +#ifdef GMTIME_UNRELIABLE_ERRORS +struct tm *git_gmtime(const time_t *); +struct tm *git_gmtime_r(const time_t *, struct tm *); +#define gmtime git_gmtime +#define gmtime_r git_gmtime_r +#endif + #endif @@ -3086,7 +3086,7 @@ class P4Rebase(Command): print "Rebasing the current branch onto %s" % upstream oldHead = read_pipe("git rev-parse HEAD").strip() system("git rebase %s" % upstream) - system("git diff-tree --stat --summary -M %s HEAD" % oldHead) + system("git diff-tree --stat --summary -M %s HEAD --" % oldHead) return True class P4Clone(P4Sync): diff --git a/git-rebase--interactive.sh b/git-rebase--interactive.sh index a1adae8..1c41cbd 100644 --- a/git-rebase--interactive.sh +++ b/git-rebase--interactive.sh @@ -749,7 +749,7 @@ rearrange_squash () { ;; esac done - echo "$sha1 $action $prefix $rest" + printf '%s %s %s %s\n' "$sha1" "$action" "$prefix" "$rest" # if it's a single word, try to resolve to a full sha1 and # emit a second copy. This allows us to match on both message # and on sha1 prefix diff --git a/git-rebase.sh b/git-rebase.sh index 5f6732b..2c75e9f 100755 --- a/git-rebase.sh +++ b/git-rebase.sh @@ -453,6 +453,10 @@ then test "$fork_point" = auto && fork_point=t ;; *) upstream_name="$1" + if test "$upstream_name" = "-" + then + upstream_name="@{-1}" + fi shift ;; esac diff --git a/git-submodule.sh b/git-submodule.sh index 6135cfa..b55d83a 100755 --- a/git-submodule.sh +++ b/git-submodule.sh @@ -246,9 +246,6 @@ module_name() # $3 = URL to clone # $4 = reference repository to reuse (empty for independent) # $5 = depth argument for shallow clones (empty for deep) -# $6 = (remote-tracking) starting point for the local branch (empty for HEAD) -# $7 = local branch to create (empty for a detached HEAD, unless $6 is -# also empty, in which case the local branch is left unchanged) # # Prior to calling, cmd_update checks that a possibly existing # path is not a git repository. @@ -262,8 +259,6 @@ module_clone() url=$3 reference="$4" depth="$5" - start_point="$6" - local_branch="$7" quiet= if test -n "$GIT_QUIET" then @@ -317,16 +312,7 @@ module_clone() echo "gitdir: $rel/$a" >"$sm_path/.git" rel=$(echo $a | sed -e 's|[^/][^/]*|..|g') - ( - clear_local_git_env - cd "$sm_path" && - GIT_WORK_TREE=. git config core.worktree "$rel/$b" && - # ash fails to wordsplit ${local_branch:+-B "$local_branch"...} - case "$local_branch" in - '') git checkout -f -q ${start_point:+"$start_point"} ;; - ?*) git checkout -f -q -B "$local_branch" ${start_point:+"$start_point"} ;; - esac - ) || die "$(eval_gettext "Unable to setup cloned submodule '\$sm_path'")" + (clear_local_git_env; cd "$sm_path" && GIT_WORK_TREE=. git config core.worktree "$rel/$b") } isnumber() @@ -489,15 +475,16 @@ Use -f if you really want to add it." >&2 echo "$(eval_gettext "Reactivating local git directory for submodule '\$sm_name'.")" fi fi - if test -n "$branch" - then - start_point="origin/$branch" - local_branch="$branch" - else - start_point="" - local_branch="" - fi - module_clone "$sm_path" "$sm_name" "$realrepo" "$reference" "$depth" "$start_point" "$local_branch" || exit + module_clone "$sm_path" "$sm_name" "$realrepo" "$reference" "$depth" || exit + ( + clear_local_git_env + cd "$sm_path" && + # ash fails to wordsplit ${branch:+-b "$branch"...} + case "$branch" in + '') git checkout -f -q ;; + ?*) git checkout -f -q -B "$branch" "origin/$branch" ;; + esac + ) || die "$(eval_gettext "Unable to checkout submodule '\$sm_path'")" fi git config submodule."$sm_name".url "$realrepo" @@ -818,9 +805,7 @@ cmd_update() fi name=$(module_name "$sm_path") || exit url=$(git config submodule."$name".url) - config_branch=$(get_submodule_config "$name" branch) - branch="${config_branch:-master}" - local_branch="$branch" + branch=$(get_submodule_config "$name" branch master) if ! test -z "$update" then update_module=$update @@ -834,19 +819,11 @@ cmd_update() displaypath=$(relative_path "$prefix$sm_path") - case "$update_module" in - none) + if test "$update_module" = "none" + then echo "Skipping submodule '$displaypath'" continue - ;; - checkout) - local_branch="" - ;; - rebase | merge | !*) - ;; - *) - die "$(eval_gettext "Invalid update mode '$update_module' for submodule '$name'")" - esac + fi if test -z "$url" then @@ -860,8 +837,7 @@ Maybe you want to use 'update --init'?")" if ! test -d "$sm_path"/.git -o -f "$sm_path"/.git then - start_point="origin/${branch}" - module_clone "$sm_path" "$name" "$url" "$reference" "$depth" "$start_point" "$local_branch" || exit + module_clone "$sm_path" "$name" "$url" "$reference" "$depth" || exit cloned_modules="$cloned_modules;$name" subsha1= else @@ -907,7 +883,7 @@ Maybe you want to use 'update --init'?")" case ";$cloned_modules;" in *";$name;"*) # then there is no local change to integrate - update_module='!git reset --hard -q' + update_module=checkout ;; esac must_die_on_failure= diff --git a/http-push.c b/http-push.c index d4b40c9..f2c56c8 100644 --- a/http-push.c +++ b/http-push.c @@ -64,8 +64,7 @@ enum XML_Status { #define LOCK_TIME 600 #define LOCK_REFRESH 30 -/* bits #0-15 in revision.h */ - +/* Remember to update object flag allocation in object.h */ #define LOCAL (1u<<16) #define REMOTE (1u<<17) #define FETCHING (1u<<18) @@ -805,12 +805,16 @@ int log_tree_commit(struct rev_info *opt, struct commit *commit) if (opt->line_level_traverse) return line_log_print(opt, commit); + if (opt->track_linear && !opt->linear && !opt->reverse_output_stage) + printf("\n%s\n", opt->break_bar); shown = log_tree_diff(opt, commit, &log); if (!shown && opt->loginfo && opt->always_show_header) { log.parent = NULL; show_log(opt); shown = 1; } + if (opt->track_linear && !opt->linear && opt->reverse_output_stage) + printf("\n%s\n", opt->break_bar); opt->loginfo = NULL; maybe_flush_or_die(stdout, "stdout"); return shown; @@ -26,6 +26,19 @@ struct object_array { #define OBJECT_ARRAY_INIT { 0, 0, NULL } #define TYPE_BITS 3 +/* + * object flag allocation: + * revision.h: 0---------10 26 + * fetch-pack.c: 0---4 + * walker.c: 0-2 + * upload-pack.c: 11----------------19 + * builtin/blame.c: 12-13 + * bisect.c: 16 + * bundle.c: 16 + * http-push.c: 16-----19 + * commit.c: 16-----19 + * sha1_name.c: 20 + */ #define FLAG_BITS 27 /* @@ -857,6 +857,32 @@ static int match_name_with_pattern(const char *key, const char *name, return ret; } +static void query_refspecs_multiple(struct refspec *refs, int ref_count, struct refspec *query, struct string_list *results) +{ + int i; + int find_src = !query->src; + + if (find_src && !query->dst) + error("query_refspecs_multiple: need either src or dst"); + + for (i = 0; i < ref_count; i++) { + struct refspec *refspec = &refs[i]; + const char *key = find_src ? refspec->dst : refspec->src; + const char *value = find_src ? refspec->src : refspec->dst; + const char *needle = find_src ? query->dst : query->src; + char **result = find_src ? &query->src : &query->dst; + + if (!refspec->dst) + continue; + if (refspec->pattern) { + if (match_name_with_pattern(key, needle, value, result)) + string_list_append_nodup(results, *result); + } else if (!strcmp(needle, key)) { + string_list_append(results, value); + } + } +} + int query_refspecs(struct refspec *refs, int ref_count, struct refspec *query) { int i; @@ -2043,25 +2069,37 @@ static int get_stale_heads_cb(const char *refname, const unsigned char *sha1, int flags, void *cb_data) { struct stale_heads_info *info = cb_data; + struct string_list matches = STRING_LIST_INIT_DUP; struct refspec query; + int i, stale = 1; memset(&query, 0, sizeof(struct refspec)); query.dst = (char *)refname; - if (query_refspecs(info->refs, info->ref_count, &query)) - return 0; /* No matches */ + query_refspecs_multiple(info->refs, info->ref_count, &query, &matches); + if (matches.nr == 0) + goto clean_exit; /* No matches */ /* * If we did find a suitable refspec and it's not a symref and * it's not in the list of refs that currently exist in that - * remote we consider it to be stale. + * remote, we consider it to be stale. In order to deal with + * overlapping refspecs, we need to go over all of the + * matching refs. */ - if (!((flags & REF_ISSYMREF) || - string_list_has_string(info->ref_names, query.src))) { + if (flags & REF_ISSYMREF) + goto clean_exit; + + for (i = 0; stale && i < matches.nr; i++) + if (string_list_has_string(info->ref_names, matches.items[i].string)) + stale = 0; + + if (stale) { struct ref *ref = make_linked_ref(refname, &info->stale_refs_tail); hashcpy(ref->new_sha1, sha1); } - free(query.src); +clean_exit: + string_list_clear(&matches, 0); return 0; } @@ -1575,6 +1575,10 @@ static void read_revisions_from_stdin(struct rev_info *revs, { struct strbuf sb; int seen_dashdash = 0; + int save_warning; + + save_warning = warn_on_object_refname_ambiguity; + warn_on_object_refname_ambiguity = 0; strbuf_init(&sb, 1000); while (strbuf_getwholeline(&sb, stdin, '\n') != EOF) { @@ -1596,7 +1600,9 @@ static void read_revisions_from_stdin(struct rev_info *revs, } if (seen_dashdash) read_pathspec_from_stdin(revs, &sb, prune); + strbuf_release(&sb); + warn_on_object_refname_ambiguity = save_warning; } static void add_grep(struct rev_info *revs, const char *ptn, enum grep_pat_token what) @@ -1831,6 +1837,14 @@ static int handle_revision_opt(struct rev_info *revs, int argc, const char **arg revs->notes_opt.use_default_notes = 1; } else if (!strcmp(arg, "--show-signature")) { revs->show_signature = 1; + } else if (!strcmp(arg, "--show-linear-break") || + starts_with(arg, "--show-linear-break=")) { + if (starts_with(arg, "--show-linear-break=")) + revs->break_bar = xstrdup(arg + 20); + else + revs->break_bar = " .........."; + revs->track_linear = 1; + revs->track_first_time = 1; } else if (starts_with(arg, "--show-notes=") || starts_with(arg, "--notes=")) { struct strbuf buf = STRBUF_INIT; @@ -1954,6 +1968,8 @@ static int handle_revision_opt(struct rev_info *revs, int argc, const char **arg unkv[(*unkc)++] = arg; return opts; } + if (revs->graph && revs->track_linear) + die("--show-linear-break and --graph are incompatible"); return 1; } @@ -2896,6 +2912,27 @@ enum commit_action simplify_commit(struct rev_info *revs, struct commit *commit) return action; } +static void track_linear(struct rev_info *revs, struct commit *commit) +{ + if (revs->track_first_time) { + revs->linear = 1; + revs->track_first_time = 0; + } else { + struct commit_list *p; + for (p = revs->previous_parents; p; p = p->next) + if (p->item == NULL || /* first commit */ + !hashcmp(p->item->object.sha1, commit->object.sha1)) + break; + revs->linear = p != NULL; + } + if (revs->reverse) { + if (revs->linear) + commit->object.flags |= TRACK_LINEAR; + } + free_commit_list(revs->previous_parents); + revs->previous_parents = copy_commit_list(commit->parents); +} + static struct commit *get_revision_1(struct rev_info *revs) { if (!revs->commits) @@ -2935,6 +2972,8 @@ static struct commit *get_revision_1(struct rev_info *revs) die("Failed to simplify parents of commit %s", sha1_to_hex(commit->object.sha1)); default: + if (revs->track_linear) + track_linear(revs, commit); return commit; } } while (revs->commits); @@ -3101,14 +3140,23 @@ struct commit *get_revision(struct rev_info *revs) revs->reverse_output_stage = 1; } - if (revs->reverse_output_stage) - return pop_commit(&revs->commits); + if (revs->reverse_output_stage) { + c = pop_commit(&revs->commits); + if (revs->track_linear) + revs->linear = !!(c && c->object.flags & TRACK_LINEAR); + return c; + } c = get_revision_internal(revs); if (c && revs->graph) graph_update(revs->graph, c); - if (!c) + if (!c) { free_saved_parents(revs); + if (revs->previous_parents) { + free_commit_list(revs->previous_parents); + revs->previous_parents = NULL; + } + } return c; } @@ -7,6 +7,7 @@ #include "commit.h" #include "diff.h" +/* Remember to update object flag allocation in object.h */ #define SEEN (1u<<0) #define UNINTERESTING (1u<<1) #define TREESAME (1u<<2) @@ -18,7 +19,8 @@ #define SYMMETRIC_LEFT (1u<<8) #define PATCHSAME (1u<<9) #define BOTTOM (1u<<10) -#define ALL_REV_FLAGS ((1u<<11)-1) +#define TRACK_LINEAR (1u<<26) +#define ALL_REV_FLAGS (((1u<<11)-1) | TRACK_LINEAR) #define DECORATE_SHORT_REFS 1 #define DECORATE_FULL_REFS 2 @@ -137,6 +139,10 @@ struct rev_info { preserve_subject:1; unsigned int disable_stdin:1; unsigned int leak_pending:1; + /* --show-linear-break */ + unsigned int track_linear:1, + track_first_time:1, + linear:1; enum date_mode date_mode; @@ -197,6 +203,9 @@ struct rev_info { /* copies of the parent lists, for --full-diff display */ struct saved_parents *saved_parents_slab; + + struct commit_list *previous_parents; + const char *break_bar; }; extern int ref_excluded(struct string_list *, const char *path); diff --git a/run-command.c b/run-command.c index 3914d9c..75abc47 100644 --- a/run-command.c +++ b/run-command.c @@ -760,13 +760,11 @@ char *find_hook(const char *name) return path; } -int run_hook(const char *index_file, const char *name, ...) +int run_hook_ve(const char *const *env, const char *name, va_list args) { struct child_process hook; struct argv_array argv = ARGV_ARRAY_INIT; - const char *p, *env[2]; - char index[PATH_MAX]; - va_list args; + const char *p; int ret; p = find_hook(name); @@ -775,23 +773,45 @@ int run_hook(const char *index_file, const char *name, ...) argv_array_push(&argv, p); - va_start(args, name); while ((p = va_arg(args, const char *))) argv_array_push(&argv, p); - va_end(args); memset(&hook, 0, sizeof(hook)); hook.argv = argv.argv; + hook.env = env; hook.no_stdin = 1; hook.stdout_to_stderr = 1; - if (index_file) { - snprintf(index, sizeof(index), "GIT_INDEX_FILE=%s", index_file); - env[0] = index; - env[1] = NULL; - hook.env = env; - } ret = run_command(&hook); argv_array_clear(&argv); return ret; } + +int run_hook_le(const char *const *env, const char *name, ...) +{ + va_list args; + int ret; + + va_start(args, name); + ret = run_hook_ve(env, name, args); + va_end(args); + + return ret; +} + +int run_hook_with_custom_index(const char *index_file, const char *name, ...) +{ + const char *hook_env[3] = { NULL }; + char index[PATH_MAX]; + va_list args; + int ret; + + snprintf(index, sizeof(index), "GIT_INDEX_FILE=%s", index_file); + hook_env[0] = index; + + va_start(args, name); + ret = run_hook_ve(hook_env, name, args); + va_end(args); + + return ret; +} diff --git a/run-command.h b/run-command.h index 6b985af..3653bfa 100644 --- a/run-command.h +++ b/run-command.h @@ -47,7 +47,12 @@ int run_command(struct child_process *); extern char *find_hook(const char *name); LAST_ARG_MUST_BE_NULL -extern int run_hook(const char *index_file, const char *name, ...); +extern int run_hook_le(const char *const *env, const char *name, ...); +extern int run_hook_ve(const char *const *env, const char *name, va_list args); + +LAST_ARG_MUST_BE_NULL +__attribute__((deprecated)) +extern int run_hook_with_custom_index(const char *index_file, const char *name, ...); #define RUN_COMMAND_NO_STDIN 1 #define RUN_GIT_CMD 2 /*If this is to be git sub-command */ diff --git a/sha1_name.c b/sha1_name.c index 6fca869..2b6322f 100644 --- a/sha1_name.c +++ b/sha1_name.c @@ -819,6 +819,8 @@ static int get_sha1_1(const char *name, int len, unsigned char *sha1, unsigned l * For future extension, ':/!' is reserved. If you want to match a message * beginning with a '!', you have to repeat the exclamation mark. */ + +/* Remember to update object flag allocation in object.h */ #define ONELINE_SEEN (1u<<20) static int handle_one_ref(const char *path, @@ -36,11 +36,11 @@ test: pre-clean $(TEST_LINT) $(MAKE) aggregate-results-and-cleanup prove: pre-clean $(TEST_LINT) - @echo "*** prove ***"; GIT_CONFIG=.git/config $(PROVE) --exec '$(SHELL_PATH_SQ)' $(GIT_PROVE_OPTS) $(T) :: $(GIT_TEST_OPTS) + @echo "*** prove ***"; $(PROVE) --exec '$(SHELL_PATH_SQ)' $(GIT_PROVE_OPTS) $(T) :: $(GIT_TEST_OPTS) $(MAKE) clean-except-prove-cache $(T): - @echo "*** $@ ***"; GIT_CONFIG=.git/config '$(SHELL_PATH_SQ)' $@ $(GIT_TEST_OPTS) + @echo "*** $@ ***"; '$(SHELL_PATH_SQ)' $@ $(GIT_TEST_OPTS) pre-clean: $(RM) -r '$(TEST_RESULTS_DIRECTORY_SQ)' diff --git a/t/lib-terminal.sh b/t/lib-terminal.sh index 9a2dca5..5184549 100644 --- a/t/lib-terminal.sh +++ b/t/lib-terminal.sh @@ -1,6 +1,20 @@ # Helpers for terminal output tests. -test_expect_success PERL 'set up terminal for tests' ' +# Catch tests which should depend on TTY but forgot to. There's no need +# to aditionally check that the TTY prereq is set here. If the test declared +# it and we are running the test, then it must have been set. +test_terminal () { + if ! test_declared_prereq TTY + then + echo >&4 "test_terminal: need to declare TTY prerequisite" + return 127 + fi + perl "$TEST_DIRECTORY"/test-terminal.perl "$@" +} + +test_lazy_prereq TTY ' + test_have_prereq PERL && + # Reading from the pty master seems to get stuck _sometimes_ # on Mac OS X 10.5.0, using Perl 5.10.0 or 5.8.9. # @@ -15,21 +29,8 @@ test_expect_success PERL 'set up terminal for tests' ' # After 2000 iterations or so it hangs. # https://rt.cpan.org/Ticket/Display.html?id=65692 # - if test "$(uname -s)" = Darwin - then - : - elif - perl "$TEST_DIRECTORY"/test-terminal.perl \ - sh -c "test -t 1 && test -t 2" - then - test_set_prereq TTY && - test_terminal () { - if ! test_declared_prereq TTY - then - echo >&4 "test_terminal: need to declare TTY prerequisite" - return 127 - fi - perl "$TEST_DIRECTORY"/test-terminal.perl "$@" - } - fi + test "$(uname -s)" != Darwin && + + perl "$TEST_DIRECTORY"/test-terminal.perl \ + sh -c "test -t 1 && test -t 2" ' diff --git a/t/t0001-init.sh b/t/t0001-init.sh index 9fb582b..bbc9cb6 100755 --- a/t/t0001-init.sh +++ b/t/t0001-init.sh @@ -12,8 +12,8 @@ check_config () { echo "expected a directory $1, a file $1/config and $1/refs" return 1 fi - bare=$(GIT_CONFIG="$1/config" git config --bool core.bare) - worktree=$(GIT_CONFIG="$1/config" git config core.worktree) || + bare=$(cd "$1" && git config --bool core.bare) + worktree=$(cd "$1" && git config core.worktree) || worktree=unset test "$bare" = "$2" && test "$worktree" = "$3" || { @@ -24,18 +24,12 @@ check_config () { } test_expect_success 'plain' ' - ( - sane_unset GIT_DIR GIT_WORK_TREE && - mkdir plain && - cd plain && - git init - ) && + git init plain && check_config plain/.git false unset ' test_expect_success 'plain nested in bare' ' ( - sane_unset GIT_DIR GIT_WORK_TREE && git init --bare bare-ancestor.git && cd bare-ancestor.git && mkdir plain-nested && @@ -47,7 +41,6 @@ test_expect_success 'plain nested in bare' ' test_expect_success 'plain through aliased command, outside any git repo' ' ( - sane_unset GIT_DIR GIT_WORK_TREE && HOME=$(pwd)/alias-config && export HOME && mkdir alias-config && @@ -65,7 +58,6 @@ test_expect_success 'plain through aliased command, outside any git repo' ' test_expect_failure 'plain nested through aliased command' ' ( - sane_unset GIT_DIR GIT_WORK_TREE && git init plain-ancestor-aliased && cd plain-ancestor-aliased && echo "[alias] aliasedinit = init" >>.git/config && @@ -78,7 +70,6 @@ test_expect_failure 'plain nested through aliased command' ' test_expect_failure 'plain nested in bare through aliased command' ' ( - sane_unset GIT_DIR GIT_WORK_TREE && git init --bare bare-ancestor-aliased.git && cd bare-ancestor-aliased.git && echo "[alias] aliasedinit = init" >>config && @@ -90,66 +81,36 @@ test_expect_failure 'plain nested in bare through aliased command' ' ' test_expect_success 'plain with GIT_WORK_TREE' ' - if ( - sane_unset GIT_DIR && - mkdir plain-wt && - cd plain-wt && - GIT_WORK_TREE=$(pwd) git init - ) - then - echo Should have failed -- GIT_WORK_TREE should not be used - false - fi + mkdir plain-wt && + test_must_fail env GIT_WORK_TREE="$(pwd)/plain-wt" git init plain-wt ' test_expect_success 'plain bare' ' - ( - sane_unset GIT_DIR GIT_WORK_TREE GIT_CONFIG && - mkdir plain-bare-1 && - cd plain-bare-1 && - git --bare init - ) && + git --bare init plain-bare-1 && check_config plain-bare-1 true unset ' test_expect_success 'plain bare with GIT_WORK_TREE' ' - if ( - sane_unset GIT_DIR GIT_CONFIG && - mkdir plain-bare-2 && - cd plain-bare-2 && - GIT_WORK_TREE=$(pwd) git --bare init - ) - then - echo Should have failed -- GIT_WORK_TREE should not be used - false - fi + mkdir plain-bare-2 && + test_must_fail \ + env GIT_WORK_TREE="$(pwd)/plain-bare-2" \ + git --bare init plain-bare-2 ' test_expect_success 'GIT_DIR bare' ' - - ( - sane_unset GIT_CONFIG && - mkdir git-dir-bare.git && - GIT_DIR=git-dir-bare.git git init - ) && + mkdir git-dir-bare.git && + GIT_DIR=git-dir-bare.git git init && check_config git-dir-bare.git true unset ' test_expect_success 'init --bare' ' - - ( - sane_unset GIT_DIR GIT_WORK_TREE GIT_CONFIG && - mkdir init-bare.git && - cd init-bare.git && - git init --bare - ) && + git init --bare init-bare.git && check_config init-bare.git true unset ' test_expect_success 'GIT_DIR non-bare' ' ( - sane_unset GIT_CONFIG && mkdir non-bare && cd non-bare && GIT_DIR=.git git init @@ -160,7 +121,6 @@ test_expect_success 'GIT_DIR non-bare' ' test_expect_success 'GIT_DIR & GIT_WORK_TREE (1)' ' ( - sane_unset GIT_CONFIG && mkdir git-dir-wt-1.git && GIT_WORK_TREE=$(pwd) GIT_DIR=git-dir-wt-1.git git init ) && @@ -168,23 +128,16 @@ test_expect_success 'GIT_DIR & GIT_WORK_TREE (1)' ' ' test_expect_success 'GIT_DIR & GIT_WORK_TREE (2)' ' - - if ( - sane_unset GIT_CONFIG && - mkdir git-dir-wt-2.git && - GIT_WORK_TREE=$(pwd) GIT_DIR=git-dir-wt-2.git git --bare init - ) - then - echo Should have failed -- --bare should not be used - false - fi + mkdir git-dir-wt-2.git && + test_must_fail env \ + GIT_WORK_TREE="$(pwd)" \ + GIT_DIR=git-dir-wt-2.git \ + git --bare init ' test_expect_success 'reinit' ' ( - sane_unset GIT_CONFIG GIT_WORK_TREE GIT_CONFIG && - mkdir again && cd again && git init >out1 2>err1 && @@ -200,35 +153,22 @@ test_expect_success 'reinit' ' test_expect_success 'init with --template' ' mkdir template-source && echo content >template-source/file && - ( - mkdir template-custom && - cd template-custom && - git init --template=../template-source - ) && + git init --template=../template-source template-custom && test_cmp template-source/file template-custom/.git/file ' test_expect_success 'init with --template (blank)' ' - ( - mkdir template-plain && - cd template-plain && - git init - ) && - test -f template-plain/.git/info/exclude && - ( - mkdir template-blank && - cd template-blank && - git init --template= - ) && - ! test -f template-blank/.git/info/exclude + git init template-plain && + test_path_is_file template-plain/.git/info/exclude && + git init --template= template-blank && + test_path_is_missing template-blank/.git/info/exclude ' test_expect_success 'init with init.templatedir set' ' mkdir templatedir-source && echo Content >templatedir-source/file && + test_config_global init.templatedir "${HOME}/templatedir-source" && ( - test_config="${HOME}/.gitconfig" && - git config -f "$test_config" init.templatedir "${HOME}/templatedir-source" && mkdir templatedir-set && cd templatedir-set && sane_unset GIT_TEMPLATE_DIR && @@ -240,78 +180,55 @@ test_expect_success 'init with init.templatedir set' ' ' test_expect_success 'init --bare/--shared overrides system/global config' ' - ( - test_config="$HOME"/.gitconfig && - git config -f "$test_config" core.bare false && - git config -f "$test_config" core.sharedRepository 0640 && - mkdir init-bare-shared-override && - cd init-bare-shared-override && - git init --bare --shared=0666 - ) && + test_config_global core.bare false && + test_config_global core.sharedRepository 0640 && + git init --bare --shared=0666 init-bare-shared-override && check_config init-bare-shared-override true unset && test x0666 = \ x`git config -f init-bare-shared-override/config core.sharedRepository` ' test_expect_success 'init honors global core.sharedRepository' ' - ( - test_config="$HOME"/.gitconfig && - git config -f "$test_config" core.sharedRepository 0666 && - mkdir shared-honor-global && - cd shared-honor-global && - git init - ) && + test_config_global core.sharedRepository 0666 && + git init shared-honor-global && test x0666 = \ x`git config -f shared-honor-global/.git/config core.sharedRepository` ' test_expect_success 'init rejects insanely long --template' ' - ( - insane=$(printf "x%09999dx" 1) && - mkdir test && - cd test && - test_must_fail git init --template=$insane - ) + test_must_fail git init --template=$(printf "x%09999dx" 1) test ' test_expect_success 'init creates a new directory' ' rm -fr newdir && - ( - git init newdir && - test -d newdir/.git/refs - ) + git init newdir && + test_path_is_dir newdir/.git/refs ' test_expect_success 'init creates a new bare directory' ' rm -fr newdir && - ( - git init --bare newdir && - test -d newdir/refs - ) + git init --bare newdir && + test_path_is_dir newdir/refs ' test_expect_success 'init recreates a directory' ' rm -fr newdir && - ( - mkdir newdir && - git init newdir && - test -d newdir/.git/refs - ) + mkdir newdir && + git init newdir && + test_path_is_dir newdir/.git/refs ' test_expect_success 'init recreates a new bare directory' ' rm -fr newdir && - ( - mkdir newdir && - git init --bare newdir && - test -d newdir/refs - ) + mkdir newdir && + git init --bare newdir && + test_path_is_dir newdir/refs ' test_expect_success 'init creates a new deep directory' ' rm -fr newdir && git init newdir/a/b/c && - test -d newdir/a/b/c/.git/refs + test_path_is_dir newdir/a/b/c/.git/refs ' test_expect_success POSIXPERM 'init creates a new deep directory (umask vs. shared)' ' @@ -321,7 +238,7 @@ test_expect_success POSIXPERM 'init creates a new deep directory (umask vs. shar # the repository itself should follow "shared" umask 002 && git init --bare --shared=0660 newdir/a/b/c && - test -d newdir/a/b/c/refs && + test_path_is_dir newdir/a/b/c/refs && ls -ld newdir/a newdir/a/b > lsab.out && ! grep -v "^drwxrw[sx]r-x" lsab.out && ls -ld newdir/a/b/c > lsc.out && @@ -331,44 +248,38 @@ test_expect_success POSIXPERM 'init creates a new deep directory (umask vs. shar test_expect_success 'init notices EEXIST (1)' ' rm -fr newdir && - ( - >newdir && - test_must_fail git init newdir && - test -f newdir - ) + >newdir && + test_must_fail git init newdir && + test_path_is_file newdir ' test_expect_success 'init notices EEXIST (2)' ' rm -fr newdir && - ( - mkdir newdir && - >newdir/a - test_must_fail git init newdir/a/b && - test -f newdir/a - ) + mkdir newdir && + >newdir/a && + test_must_fail git init newdir/a/b && + test_path_is_file newdir/a ' test_expect_success POSIXPERM,SANITY 'init notices EPERM' ' rm -fr newdir && - ( - mkdir newdir && - chmod -w newdir && - test_must_fail git init newdir/a/b - ) + mkdir newdir && + chmod -w newdir && + test_must_fail git init newdir/a/b ' test_expect_success 'init creates a new bare directory with global --bare' ' rm -rf newdir && git --bare init newdir && - test -d newdir/refs + test_path_is_dir newdir/refs ' test_expect_success 'init prefers command line to GIT_DIR' ' rm -rf newdir && mkdir otherdir && GIT_DIR=otherdir git --bare init newdir && - test -d newdir/refs && - ! test -d otherdir/refs + test_path_is_dir newdir/refs && + test_path_is_missing otherdir/refs ' test_expect_success 'init with separate gitdir' ' @@ -376,7 +287,7 @@ test_expect_success 'init with separate gitdir' ' git init --separate-git-dir realgitdir newdir && echo "gitdir: `pwd`/realgitdir" >expected && test_cmp expected newdir/.git && - test -d realgitdir/refs + test_path_is_dir realgitdir/refs ' test_expect_success 're-init on .git file' ' @@ -390,8 +301,8 @@ test_expect_success 're-init to update git link' ' ) && echo "gitdir: `pwd`/surrealgitdir" >expected && test_cmp expected newdir/.git && - test -d surrealgitdir/refs && - ! test -d realgitdir/refs + test_path_is_dir surrealgitdir/refs && + test_path_is_missing realgitdir/refs ' test_expect_success 're-init to move gitdir' ' @@ -403,7 +314,7 @@ test_expect_success 're-init to move gitdir' ' ) && echo "gitdir: `pwd`/realgitdir" >expected && test_cmp expected newdir/.git && - test -d realgitdir/refs + test_path_is_dir realgitdir/refs ' test_expect_success SYMLINKS 're-init to move gitdir symlink' ' @@ -417,8 +328,8 @@ test_expect_success SYMLINKS 're-init to move gitdir symlink' ' ) && echo "gitdir: `pwd`/realgitdir" >expected && test_cmp expected newdir/.git && - test -d realgitdir/refs && - ! test -d newdir/here + test_cmp expected newdir/here && + test_path_is_dir realgitdir/refs ' test_done diff --git a/t/t1300-repo-config.sh b/t/t1300-repo-config.sh index c9c426c..58cd543 100755 --- a/t/t1300-repo-config.sh +++ b/t/t1300-repo-config.sh @@ -461,7 +461,7 @@ test_expect_success 'new variable inserts into proper section' ' test_cmp expect .git/config ' -test_expect_success 'alternative GIT_CONFIG (non-existing file should fail)' ' +test_expect_success 'alternative --file (non-existing file should fail)' ' test_must_fail git config --file non-existing-config -l ' @@ -508,10 +508,10 @@ test_expect_success 'refer config from subdirectory' ' ' -test_expect_success 'refer config from subdirectory via GIT_CONFIG' ' +test_expect_success 'refer config from subdirectory via --file' ' ( cd x && - GIT_CONFIG=../other-config git config --get ein.bahn >actual && + git config --file=../other-config --get ein.bahn >actual && test_cmp expect actual ) ' @@ -523,8 +523,8 @@ cat > expect << EOF park = ausweis EOF -test_expect_success '--set in alternative GIT_CONFIG' ' - GIT_CONFIG=other-config git config anwohner.park ausweis && +test_expect_success '--set in alternative file' ' + git config --file=other-config anwohner.park ausweis && test_cmp expect other-config ' @@ -955,11 +955,11 @@ test_expect_success 'inner whitespace kept verbatim' ' test_expect_success SYMLINKS 'symlinked configuration' ' ln -s notyet myconfig && - GIT_CONFIG=myconfig git config test.frotz nitfol && + git config --file=myconfig test.frotz nitfol && test -h myconfig && test -f notyet && - test "z$(GIT_CONFIG=notyet git config test.frotz)" = znitfol && - GIT_CONFIG=myconfig git config test.xyzzy rezrov && + test "z$(git config --file=notyet test.frotz)" = znitfol && + git config --file=myconfig test.xyzzy rezrov && test -h myconfig && test -f notyet && cat >expect <<-\EOF && @@ -967,31 +967,22 @@ test_expect_success SYMLINKS 'symlinked configuration' ' rezrov EOF { - GIT_CONFIG=notyet git config test.frotz && - GIT_CONFIG=notyet git config test.xyzzy + git config --file=notyet test.frotz && + git config --file=notyet test.xyzzy } >actual && test_cmp expect actual ' test_expect_success 'nonexistent configuration' ' - ( - GIT_CONFIG=doesnotexist && - export GIT_CONFIG && - test_must_fail git config --list && - test_must_fail git config test.xyzzy - ) + test_must_fail git config --file=doesnotexist --list && + test_must_fail git config --file=doesnotexist test.xyzzy ' test_expect_success SYMLINKS 'symlink to nonexistent configuration' ' ln -s doesnotexist linktonada && ln -s linktonada linktolinktonada && - ( - GIT_CONFIG=linktonada && - export GIT_CONFIG && - test_must_fail git config --list && - GIT_CONFIG=linktolinktonada && - test_must_fail git config --list - ) + test_must_fail git config --file=linktonada --list && + test_must_fail git config --file=linktolinktonada --list ' test_expect_success 'check split_cmdline return' " diff --git a/t/t1302-repo-version.sh b/t/t1302-repo-version.sh index 0e47662..0d9388a 100755 --- a/t/t1302-repo-version.sh +++ b/t/t1302-repo-version.sh @@ -19,7 +19,7 @@ test_expect_success 'setup' ' test_create_repo "test" && test_create_repo "test2" && - GIT_CONFIG=test2/.git/config git config core.repositoryformatversion 99 + git config --file=test2/.git/config core.repositoryformatversion 99 ' test_expect_success 'gitdir selection on normal repos' ' diff --git a/t/t1510-repo-setup.sh b/t/t1510-repo-setup.sh index cf2ee78..e1b2a99 100755 --- a/t/t1510-repo-setup.sh +++ b/t/t1510-repo-setup.sh @@ -777,9 +777,7 @@ test_expect_success '#30: core.worktree and core.bare conflict (gitfile version) setup_repo 30 "$here/30" gitfile true && ( cd 30 && - GIT_DIR=.git && - export GIT_DIR && - test_must_fail git symbolic-ref HEAD 2>result + test_must_fail env GIT_DIR=.git git symbolic-ref HEAD 2>result ) && grep "core.bare and core.worktree" 30/result ' diff --git a/t/t3200-branch.sh b/t/t3200-branch.sh index 83037b1..ac31b71 100755 --- a/t/t3200-branch.sh +++ b/t/t3200-branch.sh @@ -859,11 +859,7 @@ test_expect_success 'detect typo in branch name when using --edit-description' ' write_script editor <<-\EOF && echo "New contents" >"$1" EOF - ( - EDITOR=./editor && - export EDITOR && - test_must_fail git branch --edit-description no-such-branch - ) + test_must_fail env EDITOR=./editor git branch --edit-description no-such-branch ' test_expect_success 'refuse --edit-description on unborn branch for now' ' @@ -871,11 +867,7 @@ test_expect_success 'refuse --edit-description on unborn branch for now' ' echo "New contents" >"$1" EOF git checkout --orphan unborn && - ( - EDITOR=./editor && - export EDITOR && - test_must_fail git branch --edit-description - ) + test_must_fail env EDITOR=./editor git branch --edit-description ' test_expect_success '--merged catches invalid object names' ' diff --git a/t/t3301-notes.sh b/t/t3301-notes.sh index 3bb79a4..cfd67ff 100755 --- a/t/t3301-notes.sh +++ b/t/t3301-notes.sh @@ -17,7 +17,7 @@ GIT_EDITOR=./fake_editor.sh export GIT_EDITOR test_expect_success 'cannot annotate non-existing HEAD' ' - (MSG=3 && export MSG && test_must_fail git notes add) + test_must_fail env MSG=3 git notes add ' test_expect_success setup ' @@ -32,22 +32,16 @@ test_expect_success setup ' ' test_expect_success 'need valid notes ref' ' - (MSG=1 GIT_NOTES_REF=/ && export MSG GIT_NOTES_REF && - test_must_fail git notes add) && - (MSG=2 GIT_NOTES_REF=/ && export MSG GIT_NOTES_REF && - test_must_fail git notes show) + test_must_fail env MSG=1 GIT_NOTES_REF=/ git notes show && + test_must_fail env MSG=2 GIT_NOTES_REF=/ git notes show ' test_expect_success 'refusing to add notes in refs/heads/' ' - (MSG=1 GIT_NOTES_REF=refs/heads/bogus && - export MSG GIT_NOTES_REF && - test_must_fail git notes add) + test_must_fail env MSG=1 GIT_NOTES_REF=refs/heads/bogus git notes add ' test_expect_success 'refusing to edit notes in refs/remotes/' ' - (MSG=1 GIT_NOTES_REF=refs/remotes/bogus && - export MSG GIT_NOTES_REF && - test_must_fail git notes edit) + test_must_fail env MSG=1 GIT_NOTES_REF=refs/heads/bogus git notes edit ' # 1 indicates caught gracefully by die, 128 means git-show barked @@ -865,11 +859,7 @@ test_expect_success 'create note from non-existing note with "git notes add -c" git add a10 && test_tick && git commit -m 10th && - ( - MSG="yet another note" && - export MSG && - test_must_fail git notes add -c deadbeef - ) && + test_must_fail env MSG="yet another note" git notes add -c deadbeef && test_must_fail git notes list HEAD ' diff --git a/t/t3400-rebase.sh b/t/t3400-rebase.sh index 6d94b1f..80e0a95 100755 --- a/t/t3400-rebase.sh +++ b/t/t3400-rebase.sh @@ -88,6 +88,23 @@ test_expect_success 'rebase from ambiguous branch name' ' git rebase master ' +test_expect_success 'rebase off of the previous branch using "-"' ' + git checkout master && + git checkout HEAD^ && + git rebase @{-1} >expect.messages && + git merge-base master HEAD >expect.forkpoint && + + git checkout master && + git checkout HEAD^ && + git rebase - >actual.messages && + git merge-base master HEAD >actual.forkpoint && + + test_cmp expect.forkpoint actual.forkpoint && + # the next one is dubious---we may want to say "-", + # instead of @{-1}, in the message + test_i18ncmp expect.messages actual.messages +' + test_expect_success 'rebase a single mode change' ' git checkout master && git branch -D topic && diff --git a/t/t3404-rebase-interactive.sh b/t/t3404-rebase-interactive.sh index 50e22b1..c0023a5 100755 --- a/t/t3404-rebase-interactive.sh +++ b/t/t3404-rebase-interactive.sh @@ -102,12 +102,8 @@ test_expect_success 'rebase -i with the exec command runs from tree root' ' test_expect_success 'rebase -i with the exec command checks tree cleanness' ' git checkout master && - ( set_fake_editor && - FAKE_LINES="exec_echo_foo_>file1 1" && - export FAKE_LINES && - test_must_fail git rebase -i HEAD^ - ) && + test_must_fail env FAKE_LINES="exec_echo_foo_>file1 1" git rebase -i HEAD^ && test_cmp_rev master^ HEAD && git reset --hard && git rebase --continue @@ -116,12 +112,9 @@ test_expect_success 'rebase -i with the exec command checks tree cleanness' ' test_expect_success 'rebase -i with exec of inexistent command' ' git checkout master && test_when_finished "git rebase --abort" && - ( set_fake_editor && - FAKE_LINES="exec_this-command-does-not-exist 1" && - export FAKE_LINES && - test_must_fail git rebase -i HEAD^ >actual 2>&1 - ) && + test_must_fail env FAKE_LINES="exec_this-command-does-not-exist 1" \ + git rebase -i HEAD^ >actual 2>&1 && ! grep "Maybe git-rebase is broken" actual ' @@ -375,11 +368,7 @@ test_expect_success 'commit message used after conflict' ' git checkout -b conflict-fixup conflict-branch && base=$(git rev-parse HEAD~4) && set_fake_editor && - ( - FAKE_LINES="1 fixup 3 fixup 4" && - export FAKE_LINES && - test_must_fail git rebase -i $base - ) && + test_must_fail env FAKE_LINES="1 fixup 3 fixup 4" git rebase -i $base && echo three > conflict && git add conflict && FAKE_COMMIT_AMEND="ONCE" EXPECT_HEADER_COUNT=2 \ @@ -394,11 +383,7 @@ test_expect_success 'commit message retained after conflict' ' git checkout -b conflict-squash conflict-branch && base=$(git rev-parse HEAD~4) && set_fake_editor && - ( - FAKE_LINES="1 fixup 3 squash 4" && - export FAKE_LINES && - test_must_fail git rebase -i $base - ) && + test_must_fail env FAKE_LINES="1 fixup 3 squash 4" git rebase -i $base && echo three > conflict && git add conflict && FAKE_COMMIT_AMEND="TWICE" EXPECT_HEADER_COUNT=2 \ @@ -469,11 +454,7 @@ test_expect_success 'interrupted squash works as expected' ' git checkout -b interrupted-squash conflict-branch && one=$(git rev-parse HEAD~3) && set_fake_editor && - ( - FAKE_LINES="1 squash 3 2" && - export FAKE_LINES && - test_must_fail git rebase -i HEAD~3 - ) && + test_must_fail env FAKE_LINES="1 squash 3 2" git rebase -i HEAD~3 && (echo one; echo two; echo four) > conflict && git add conflict && test_must_fail git rebase --continue && @@ -487,11 +468,7 @@ test_expect_success 'interrupted squash works as expected (case 2)' ' git checkout -b interrupted-squash2 conflict-branch && one=$(git rev-parse HEAD~3) && set_fake_editor && - ( - FAKE_LINES="3 squash 1 2" && - export FAKE_LINES && - test_must_fail git rebase -i HEAD~3 - ) && + test_must_fail env FAKE_LINES="3 squash 1 2" git rebase -i HEAD~3 && (echo one; echo four) > conflict && git add conflict && test_must_fail git rebase --continue && @@ -528,11 +505,7 @@ test_expect_success 'aborted --continue does not squash commits after "edit"' ' FAKE_LINES="edit 1" git rebase -i HEAD^ && echo "edited again" > file7 && git add file7 && - ( - FAKE_COMMIT_MESSAGE=" " && - export FAKE_COMMIT_MESSAGE && - test_must_fail git rebase --continue - ) && + test_must_fail env FAKE_COMMIT_MESSAGE=" " git rebase --continue && test $old = $(git rev-parse HEAD) && git rebase --abort ' @@ -547,11 +520,7 @@ test_expect_success 'auto-amend only edited commits after "edit"' ' echo "and again" > file7 && git add file7 && test_tick && - ( - FAKE_COMMIT_MESSAGE="and again" && - export FAKE_COMMIT_MESSAGE && - test_must_fail git rebase --continue - ) && + test_must_fail env FAKE_COMMIT_MESSAGE="and again" git rebase --continue && git rebase --abort ' @@ -559,11 +528,7 @@ test_expect_success 'clean error after failed "exec"' ' test_tick && test_when_finished "git rebase --abort || :" && set_fake_editor && - ( - FAKE_LINES="1 exec_false" && - export FAKE_LINES && - test_must_fail git rebase -i HEAD^ - ) && + test_must_fail env FAKE_LINES="1 exec_false" git rebase -i HEAD^ && echo "edited again" > file7 && git add file7 && test_must_fail git rebase --continue 2>error && @@ -947,12 +912,8 @@ test_expect_success 'rebase -i --root retain root commit author and message' ' test_expect_success 'rebase -i --root temporary sentinel commit' ' git checkout B && - ( - set_fake_editor && - FAKE_LINES="2" && - export FAKE_LINES && - test_must_fail git rebase -i --root - ) && + set_fake_editor && + test_must_fail env FAKE_LINES="2" git rebase -i --root && git cat-file commit HEAD | grep "^tree 4b825dc642cb" && git rebase --abort ' @@ -1042,11 +1003,7 @@ test_expect_success 'rebase -i error on commits with \ in message' ' test_when_finished "git rebase --abort; git reset --hard $current_head; rm -f error" && test_commit TO-REMOVE will-conflict old-content && test_commit "\temp" will-conflict new-content dummy && - ( - EDITOR=true && - export EDITOR && - test_must_fail git rebase -i HEAD^ --onto HEAD^^ 2>error - ) && + test_must_fail env EDITOR=true git rebase -i HEAD^ --onto HEAD^^ 2>error && test_expect_code 1 grep " emp" error ' diff --git a/t/t3413-rebase-hook.sh b/t/t3413-rebase-hook.sh index 098b755..b6833e9 100755 --- a/t/t3413-rebase-hook.sh +++ b/t/t3413-rebase-hook.sh @@ -118,11 +118,7 @@ test_expect_success 'pre-rebase hook stops rebase (1)' ' test_expect_success 'pre-rebase hook stops rebase (2)' ' git checkout test && git reset --hard side && - ( - EDITOR=: - export EDITOR - test_must_fail git rebase -i master - ) && + test_must_fail env EDITOR=: git rebase -i master && test "z$(git symbolic-ref HEAD)" = zrefs/heads/test && test 0 = $(git rev-list HEAD...side | wc -l) ' diff --git a/t/t3600-rm.sh b/t/t3600-rm.sh index 3d30581..e00d7d2 100755 --- a/t/t3600-rm.sh +++ b/t/t3600-rm.sh @@ -711,8 +711,7 @@ test_expect_success 'checking out a commit after submodule removal needs manual git submodule update && git checkout -q HEAD^ 2>actual && git checkout -q master 2>actual && - echo "warning: unable to rmdir submod: Directory not empty" >expected && - test_i18ncmp expected actual && + test_i18ngrep "^warning: unable to rmdir submod:" actual && git status -s submod >actual && echo "?? submod/" >expected && test_cmp expected actual && diff --git a/t/t4014-format-patch.sh b/t/t4014-format-patch.sh index 73194b2..9c80633 100755 --- a/t/t4014-format-patch.sh +++ b/t/t4014-format-patch.sh @@ -764,22 +764,14 @@ test_expect_success 'format-patch --signature="" suppresses signatures' ' test_expect_success TTY 'format-patch --stdout paginates' ' rm -f pager_used && - ( - GIT_PAGER="wc >pager_used" && - export GIT_PAGER && - test_terminal git format-patch --stdout --all - ) && + test_terminal env GIT_PAGER="wc >pager_used" git format-patch --stdout --all && test_path_is_file pager_used ' test_expect_success TTY 'format-patch --stdout pagination can be disabled' ' rm -f pager_used && - ( - GIT_PAGER="wc >pager_used" && - export GIT_PAGER && - test_terminal git --no-pager format-patch --stdout --all && - test_terminal git -c "pager.format-patch=false" format-patch --stdout --all - ) && + test_terminal env GIT_PAGER="wc >pager_used" git --no-pager format-patch --stdout --all && + test_terminal env GIT_PAGER="wc >pager_used" git -c "pager.format-patch=false" format-patch --stdout --all && test_path_is_missing pager_used && test_path_is_missing .git/pager_used ' diff --git a/t/t4018-diff-funcname.sh b/t/t4018-diff-funcname.sh index 38a092a..34591c2 100755 --- a/t/t4018-diff-funcname.sh +++ b/t/t4018-diff-funcname.sh @@ -7,179 +7,103 @@ test_description='Test custom diff function name patterns' . ./test-lib.sh -LF=' -' -cat >Beer.java <<\EOF -public class Beer -{ - int special; - public static void main(String args[]) - { - String s=" "; - for(int x = 99; x > 0; x--) - { - System.out.print(x + " bottles of beer on the wall " - + x + " bottles of beer\n" - + "Take one down, pass it around, " + (x - 1) - + " bottles of beer on the wall.\n"); - } - System.out.print("Go to the store, buy some more,\n" - + "99 bottles of beer on the wall.\n"); - } -} -EOF -sed 's/beer\\/beer,\\/' <Beer.java >Beer-correct.java -cat >Beer.perl <<\EOT -package Beer; - -use strict; -use warnings; -use parent qw(Exporter); -our @EXPORT_OK = qw(round finalround); - -sub other; # forward declaration - -# hello - -sub round { - my ($n) = @_; - print "$n bottles of beer on the wall "; - print "$n bottles of beer\n"; - print "Take one down, pass it around, "; - $n = $n - 1; - print "$n bottles of beer on the wall.\n"; -} - -sub finalround -{ - print "Go to the store, buy some more\n"; - print "99 bottles of beer on the wall.\n"); -} - -sub withheredocument { - print <<"EOF" -decoy here-doc -EOF - # some lines of context - # to pad it out - print "hello\n"; -} - -__END__ - -=head1 NAME - -Beer - subroutine to output fragment of a drinking song - -=head1 SYNOPSIS - - use Beer qw(round finalround); - - sub song { - for (my $i = 99; $i > 0; $i--) { - round $i; - } - finalround; - } +test_expect_success 'setup' ' + # a non-trivial custom pattern + git config diff.custom1.funcname "!static +!String +[^ ].*s.*" && - song; + # a custom pattern which matches to end of line + git config diff.custom2.funcname "......Beer\$" && -=cut -EOT -sed -e ' - s/hello/goodbye/ - s/beer\\/beer,\\/ - s/more\\/more,\\/ - s/song;/song();/ -' <Beer.perl >Beer-correct.perl + # alternation in pattern + git config diff.custom3.funcname "Beer$" && + git config diff.custom3.xfuncname "^[ ]*((public|static).*)$" && -test_expect_funcname () { - lang=${2-java} - test_expect_code 1 git diff --no-index -U1 \ - "Beer.$lang" "Beer-correct.$lang" >diff && - grep "^@@.*@@ $1" diff -} + # for regexp compilation tests + echo A >A.java && + echo B >B.java +' -for p in ada bibtex cpp csharp fortran html java matlab objc pascal perl php python ruby tex +diffpatterns=" + ada + bibtex + cpp + csharp + fortran + html + java + matlab + objc + pascal + perl + php + python + ruby + tex + custom1 + custom2 + custom3 +" + +for p in $diffpatterns do test_expect_success "builtin $p pattern compiles" ' echo "*.java diff=$p" >.gitattributes && test_expect_code 1 git diff --no-index \ - Beer.java Beer-correct.java 2>msg && - ! grep fatal msg && - ! grep error msg + A.java B.java 2>msg && + ! test_i18ngrep fatal msg && + ! test_i18ngrep error msg ' test_expect_success "builtin $p wordRegex pattern compiles" ' echo "*.java diff=$p" >.gitattributes && test_expect_code 1 git diff --no-index --word-diff \ - Beer.java Beer-correct.java 2>msg && - ! grep fatal msg && - ! grep error msg + A.java B.java 2>msg && + ! test_i18ngrep fatal msg && + ! test_i18ngrep error msg ' done -test_expect_success 'default behaviour' ' - rm -f .gitattributes && - test_expect_funcname "public class Beer\$" -' - -test_expect_success 'set up .gitattributes declaring drivers to test' ' - cat >.gitattributes <<-\EOF - *.java diff=java - *.perl diff=perl - EOF -' - -test_expect_success 'preset java pattern' ' - test_expect_funcname "public static void main(" -' - -test_expect_success 'preset perl pattern' ' - test_expect_funcname "sub round {\$" perl -' - -test_expect_success 'perl pattern accepts K&R style brace placement, too' ' - test_expect_funcname "sub finalround\$" perl -' - -test_expect_success 'but is not distracted by end of <<here document' ' - test_expect_funcname "sub withheredocument {\$" perl -' - -test_expect_success 'perl pattern is not distracted by sub within POD' ' - test_expect_funcname "=head" perl -' - -test_expect_success 'perl pattern gets full line of POD header' ' - test_expect_funcname "=head1 SYNOPSIS\$" perl -' - -test_expect_success 'perl pattern is not distracted by forward declaration' ' - test_expect_funcname "package Beer;\$" perl -' - -test_expect_success 'custom pattern' ' - test_config diff.java.funcname "!static -!String -[^ ].*s.*" && - test_expect_funcname "int special;\$" -' - test_expect_success 'last regexp must not be negated' ' + echo "*.java diff=java" >.gitattributes && test_config diff.java.funcname "!static" && - test_expect_code 128 git diff --no-index Beer.java Beer-correct.java 2>msg && - grep ": Last expression must not be negated:" msg + test_expect_code 128 git diff --no-index A.java B.java 2>msg && + test_i18ngrep ": Last expression must not be negated:" msg ' -test_expect_success 'pattern which matches to end of line' ' - test_config diff.java.funcname "Beer\$" && - test_expect_funcname "Beer\$" +test_expect_success 'setup hunk header tests' ' + for i in $diffpatterns + do + echo "$i-* diff=$i" + done > .gitattributes && + + # add all test files to the index + ( + cd "$TEST_DIRECTORY"/t4018 && + git --git-dir="$TRASH_DIRECTORY/.git" add . + ) && + + # place modified files in the worktree + for i in $(git ls-files) + do + sed -e "s/ChangeMe/IWasChanged/" <"$TEST_DIRECTORY/t4018/$i" >"$i" || return 1 + done ' -test_expect_success 'alternation in pattern' ' - test_config diff.java.funcname "Beer$" && - test_config diff.java.xfuncname "^[ ]*((public|static).*)$" && - test_expect_funcname "public static void main(" -' +# check each individual file +for i in $(git ls-files) +do + if grep broken "$i" >/dev/null 2>&1 + then + result=failure + else + result=success + fi + test_expect_$result "hunk header: $i" " + test_when_finished 'cat actual' && # for debugging only + git diff -U1 $i >actual && + grep '@@ .* @@.*RIGHT' actual + " +done test_done diff --git a/t/t4018/README b/t/t4018/README new file mode 100644 index 0000000..283e01cc --- /dev/null +++ b/t/t4018/README @@ -0,0 +1,18 @@ +How to write RIGHT test cases +============================= + +Insert the word "ChangeMe" (exactly this form) at a distance of +at least two lines from the line that must appear in the hunk header. + +The text that must appear in the hunk header must contain the word +"right", but in all upper-case, like in the title above. + +To mark a test case that highlights a malfunction, insert the word +BROKEN in all lower-case somewhere in the file. + +This text is a bit twisted and out of order, but it is itself a +test case for the default hunk header pattern. Know what you are doing +if you change it. + +BTW, this tests that the head line goes to the hunk header, not the line +of equal signs. diff --git a/t/t4018/cpp-c++-function b/t/t4018/cpp-c++-function new file mode 100644 index 0000000..9ee6bbe --- /dev/null +++ b/t/t4018/cpp-c++-function @@ -0,0 +1,4 @@ +Item RIGHT::DoSomething( Args with_spaces ) +{ + ChangeMe; +} diff --git a/t/t4018/cpp-class-constructor b/t/t4018/cpp-class-constructor new file mode 100644 index 0000000..ec4f115 --- /dev/null +++ b/t/t4018/cpp-class-constructor @@ -0,0 +1,4 @@ +Item::Item(int RIGHT) +{ + ChangeMe; +} diff --git a/t/t4018/cpp-class-constructor-mem-init b/t/t4018/cpp-class-constructor-mem-init new file mode 100644 index 0000000..49a69f3 --- /dev/null +++ b/t/t4018/cpp-class-constructor-mem-init @@ -0,0 +1,5 @@ +Item::Item(int RIGHT) : + member(0) +{ + ChangeMe; +} diff --git a/t/t4018/cpp-class-definition b/t/t4018/cpp-class-definition new file mode 100644 index 0000000..11b61da --- /dev/null +++ b/t/t4018/cpp-class-definition @@ -0,0 +1,4 @@ +class RIGHT +{ + int ChangeMe; +}; diff --git a/t/t4018/cpp-class-definition-derived b/t/t4018/cpp-class-definition-derived new file mode 100644 index 0000000..3b98cd0 --- /dev/null +++ b/t/t4018/cpp-class-definition-derived @@ -0,0 +1,5 @@ +class RIGHT : + public Baseclass +{ + int ChangeMe; +}; diff --git a/t/t4018/cpp-class-destructor b/t/t4018/cpp-class-destructor new file mode 100644 index 0000000..5487665 --- /dev/null +++ b/t/t4018/cpp-class-destructor @@ -0,0 +1,4 @@ +RIGHT::~RIGHT() +{ + ChangeMe; +} diff --git a/t/t4018/cpp-function-returning-global-type b/t/t4018/cpp-function-returning-global-type new file mode 100644 index 0000000..1084d59 --- /dev/null +++ b/t/t4018/cpp-function-returning-global-type @@ -0,0 +1,4 @@ +::Item get::it::RIGHT() +{ + ChangeMe; +} diff --git a/t/t4018/cpp-function-returning-nested b/t/t4018/cpp-function-returning-nested new file mode 100644 index 0000000..d9750aa --- /dev/null +++ b/t/t4018/cpp-function-returning-nested @@ -0,0 +1,5 @@ +get::Item get::it::RIGHT() +{ + ChangeMe; +} + diff --git a/t/t4018/cpp-function-returning-pointer b/t/t4018/cpp-function-returning-pointer new file mode 100644 index 0000000..ef15657 --- /dev/null +++ b/t/t4018/cpp-function-returning-pointer @@ -0,0 +1,4 @@ +const char *get_it_RIGHT(char *ptr) +{ + ChangeMe; +} diff --git a/t/t4018/cpp-function-returning-reference b/t/t4018/cpp-function-returning-reference new file mode 100644 index 0000000..01b051d --- /dev/null +++ b/t/t4018/cpp-function-returning-reference @@ -0,0 +1,4 @@ +string& get::it::RIGHT(char *ptr) +{ + ChangeMe; +} diff --git a/t/t4018/cpp-gnu-style-function b/t/t4018/cpp-gnu-style-function new file mode 100644 index 0000000..08c7c75 --- /dev/null +++ b/t/t4018/cpp-gnu-style-function @@ -0,0 +1,5 @@ +const char * +RIGHT(int arg) +{ + ChangeMe; +} diff --git a/t/t4018/cpp-namespace-definition b/t/t4018/cpp-namespace-definition new file mode 100644 index 0000000..6749980 --- /dev/null +++ b/t/t4018/cpp-namespace-definition @@ -0,0 +1,4 @@ +namespace RIGHT +{ + ChangeMe; +} diff --git a/t/t4018/cpp-operator-definition b/t/t4018/cpp-operator-definition new file mode 100644 index 0000000..1acd827 --- /dev/null +++ b/t/t4018/cpp-operator-definition @@ -0,0 +1,4 @@ +Value operator+(Value LEFT, Value RIGHT) +{ + ChangeMe; +} diff --git a/t/t4018/cpp-skip-access-specifiers b/t/t4018/cpp-skip-access-specifiers new file mode 100644 index 0000000..4d4a9db --- /dev/null +++ b/t/t4018/cpp-skip-access-specifiers @@ -0,0 +1,8 @@ +class RIGHT : public Baseclass +{ +public: +protected: +private: + void DoSomething(); + int ChangeMe; +}; diff --git a/t/t4018/cpp-skip-comment-block b/t/t4018/cpp-skip-comment-block new file mode 100644 index 0000000..3800b99 --- /dev/null +++ b/t/t4018/cpp-skip-comment-block @@ -0,0 +1,9 @@ +struct item RIGHT(int i) +// Do not +// pick up +/* these +** comments. +*/ +{ + ChangeMe; +} diff --git a/t/t4018/cpp-skip-labels b/t/t4018/cpp-skip-labels new file mode 100644 index 0000000..b9c10ab --- /dev/null +++ b/t/t4018/cpp-skip-labels @@ -0,0 +1,8 @@ +void RIGHT (void) +{ +repeat: // C++ comment +next: /* C comment */ + do_something(); + + ChangeMe; +} diff --git a/t/t4018/cpp-struct-definition b/t/t4018/cpp-struct-definition new file mode 100644 index 0000000..521c59f --- /dev/null +++ b/t/t4018/cpp-struct-definition @@ -0,0 +1,9 @@ +struct RIGHT { + unsigned + /* this bit field looks like a label and should not be picked up */ + decoy_bitfield: 2, + more : 1; + int filler; + + int ChangeMe; +}; diff --git a/t/t4018/cpp-struct-single-line b/t/t4018/cpp-struct-single-line new file mode 100644 index 0000000..a0de5fb --- /dev/null +++ b/t/t4018/cpp-struct-single-line @@ -0,0 +1,7 @@ +void wrong() +{ +} + +struct RIGHT_iterator_tag {}; + +int ChangeMe; diff --git a/t/t4018/cpp-template-function-definition b/t/t4018/cpp-template-function-definition new file mode 100644 index 0000000..0cdf5ba --- /dev/null +++ b/t/t4018/cpp-template-function-definition @@ -0,0 +1,4 @@ +template<class T> int RIGHT(T arg) +{ + ChangeMe; +} diff --git a/t/t4018/cpp-union-definition b/t/t4018/cpp-union-definition new file mode 100644 index 0000000..7ec94df --- /dev/null +++ b/t/t4018/cpp-union-definition @@ -0,0 +1,4 @@ +union RIGHT { + double v; + int ChangeMe; +}; diff --git a/t/t4018/cpp-void-c-function b/t/t4018/cpp-void-c-function new file mode 100644 index 0000000..153081e --- /dev/null +++ b/t/t4018/cpp-void-c-function @@ -0,0 +1,4 @@ +void RIGHT (void) +{ + ChangeMe; +} diff --git a/t/t4018/custom1-pattern b/t/t4018/custom1-pattern new file mode 100644 index 0000000..e8fd59f --- /dev/null +++ b/t/t4018/custom1-pattern @@ -0,0 +1,17 @@ +public class Beer +{ + int special, RIGHT; + public static void main(String args[]) + { + String s=" "; + for(int x = 99; x > 0; x--) + { + System.out.print(x + " bottles of beer on the wall " + + x + " bottles of beer\n" // ChangeMe + + "Take one down, pass it around, " + (x - 1) + + " bottles of beer on the wall.\n"); + } + System.out.print("Go to the store, buy some more,\n" + + "99 bottles of beer on the wall.\n"); + } +} diff --git a/t/t4018/custom2-match-to-end-of-line b/t/t4018/custom2-match-to-end-of-line new file mode 100644 index 0000000..f88ac31 --- /dev/null +++ b/t/t4018/custom2-match-to-end-of-line @@ -0,0 +1,8 @@ +public class RIGHT_Beer +{ + int special; + public static void main(String args[]) + { + System.out.print("ChangeMe"); + } +} diff --git a/t/t4018/custom3-alternation-in-pattern b/t/t4018/custom3-alternation-in-pattern new file mode 100644 index 0000000..5f3769c --- /dev/null +++ b/t/t4018/custom3-alternation-in-pattern @@ -0,0 +1,17 @@ +public class Beer +{ + int special; + public static void main(String RIGHT[]) + { + String s=" "; + for(int x = 99; x > 0; x--) + { + System.out.print(x + " bottles of beer on the wall " + + x + " bottles of beer\n" // ChangeMe + + "Take one down, pass it around, " + (x - 1) + + " bottles of beer on the wall.\n"); + } + System.out.print("Go to the store, buy some more,\n" + + "99 bottles of beer on the wall.\n"); + } +} diff --git a/t/t4018/java-class-member-function b/t/t4018/java-class-member-function new file mode 100644 index 0000000..298bc7a --- /dev/null +++ b/t/t4018/java-class-member-function @@ -0,0 +1,8 @@ +public class Beer +{ + int special; + public static void main(String RIGHT[]) + { + System.out.print("ChangeMe"); + } +} diff --git a/t/t4018/perl-skip-end-of-heredoc b/t/t4018/perl-skip-end-of-heredoc new file mode 100644 index 0000000..c22d39b --- /dev/null +++ b/t/t4018/perl-skip-end-of-heredoc @@ -0,0 +1,8 @@ +sub RIGHTwithheredocument { + print <<"EOF" +decoy here-doc +EOF + # some lines of context + # to pad it out + print "ChangeMe\n"; +} diff --git a/t/t4018/perl-skip-forward-decl b/t/t4018/perl-skip-forward-decl new file mode 100644 index 0000000..a98cb8b --- /dev/null +++ b/t/t4018/perl-skip-forward-decl @@ -0,0 +1,10 @@ +package RIGHT; + +use strict; +use warnings; +use parent qw(Exporter); +our @EXPORT_OK = qw(round finalround); + +sub other; # forward declaration + +# ChangeMe diff --git a/t/t4018/perl-skip-sub-in-pod b/t/t4018/perl-skip-sub-in-pod new file mode 100644 index 0000000..e39f024 --- /dev/null +++ b/t/t4018/perl-skip-sub-in-pod @@ -0,0 +1,18 @@ +=head1 NAME + +Beer - subroutine to output fragment of a drinking song + +=head1 SYNOPSIS_RIGHT + + use Beer qw(round finalround); + + sub song { + for (my $i = 99; $i > 0; $i--) { + round $i; + } + finalround; + } + + ChangeMe; + +=cut diff --git a/t/t4018/perl-sub-definition b/t/t4018/perl-sub-definition new file mode 100644 index 0000000..a507d1f --- /dev/null +++ b/t/t4018/perl-sub-definition @@ -0,0 +1,4 @@ +sub RIGHT { + my ($n) = @_; + print "ChangeMe"; +} diff --git a/t/t4018/perl-sub-definition-kr-brace b/t/t4018/perl-sub-definition-kr-brace new file mode 100644 index 0000000..330b3df --- /dev/null +++ b/t/t4018/perl-sub-definition-kr-brace @@ -0,0 +1,4 @@ +sub RIGHT +{ + print "ChangeMe\n"; +} diff --git a/t/t4209-log-pickaxe.sh b/t/t4209-log-pickaxe.sh index 38fb80f..844df76 100755 --- a/t/t4209-log-pickaxe.sh +++ b/t/t4209-log-pickaxe.sh @@ -3,82 +3,72 @@ test_description='log --grep/--author/--regexp-ignore-case/-S/-G' . ./test-lib.sh +test_log () { + expect=$1 + kind=$2 + needle=$3 + shift 3 + rest=$@ + + case $kind in + --*) + opt=$kind=$needle + ;; + *) + opt=$kind$needle + ;; + esac + case $expect in + expect_nomatch) + match=nomatch + ;; + *) + match=match + ;; + esac + + test_expect_success "log $kind${rest:+ $rest} ($match)" " + git log $rest $opt --format=%H >actual && + test_cmp $expect actual + " +} + +# test -i and --regexp-ignore-case and expect both to behave the same way +test_log_icase () { + test_log $@ --regexp-ignore-case + test_log $@ -i +} + test_expect_success setup ' + >expect_nomatch && + >file && git add file && test_tick && git commit -m initial && + git rev-parse --verify HEAD >expect_initial && echo Picked >file && + git add file && test_tick && - git commit -a --author="Another Person <another@example.com>" -m second -' - -test_expect_success 'log --grep' ' - git log --grep=initial --format=%H >actual && - git rev-parse --verify HEAD^ >expect && - test_cmp expect actual -' - -test_expect_success 'log --grep --regexp-ignore-case' ' - git log --regexp-ignore-case --grep=InItial --format=%H >actual && - git rev-parse --verify HEAD^ >expect && - test_cmp expect actual -' - -test_expect_success 'log --grep -i' ' - git log -i --grep=InItial --format=%H >actual && - git rev-parse --verify HEAD^ >expect && - test_cmp expect actual -' - -test_expect_success 'log --author --regexp-ignore-case' ' - git log --regexp-ignore-case --author=person --format=%H >actual && - git rev-parse --verify HEAD >expect && - test_cmp expect actual -' - -test_expect_success 'log --author -i' ' - git log -i --author=person --format=%H >actual && - git rev-parse --verify HEAD >expect && - test_cmp expect actual -' - -test_expect_success 'log -G (nomatch)' ' - git log -Gpicked --format=%H >actual && - >expect && - test_cmp expect actual -' - -test_expect_success 'log -G (match)' ' - git log -GPicked --format=%H >actual && - git rev-parse --verify HEAD >expect && - test_cmp expect actual -' - -test_expect_success 'log -G --regexp-ignore-case (nomatch)' ' - git log --regexp-ignore-case -Gpickle --format=%H >actual && - >expect && - test_cmp expect actual + git commit --author="Another Person <another@example.com>" -m second && + git rev-parse --verify HEAD >expect_second ' -test_expect_success 'log -G -i (nomatch)' ' - git log -i -Gpickle --format=%H >actual && - >expect && - test_cmp expect actual -' +test_log expect_initial --grep initial +test_log expect_nomatch --grep InItial +test_log_icase expect_initial --grep InItial +test_log_icase expect_nomatch --grep initail -test_expect_success 'log -G --regexp-ignore-case (match)' ' - git log --regexp-ignore-case -Gpicked --format=%H >actual && - git rev-parse --verify HEAD >expect && - test_cmp expect actual -' +test_log expect_second --author Person +test_log expect_nomatch --author person +test_log_icase expect_second --author person +test_log_icase expect_nomatch --author spreon -test_expect_success 'log -G -i (match)' ' - git log -i -Gpicked --format=%H >actual && - git rev-parse --verify HEAD >expect && - test_cmp expect actual -' +test_log expect_nomatch -G picked +test_log expect_second -G Picked +test_log_icase expect_nomatch -G pickle +test_log_icase expect_second -G picked test_expect_success 'log -G --textconv (missing textconv tool)' ' echo "* diff=test" >.gitattributes && @@ -89,46 +79,19 @@ test_expect_success 'log -G --textconv (missing textconv tool)' ' test_expect_success 'log -G --no-textconv (missing textconv tool)' ' echo "* diff=test" >.gitattributes && git -c diff.test.textconv=missing log -Gfoo --no-textconv >actual && - >expect && - test_cmp expect actual && + test_cmp expect_nomatch actual && rm .gitattributes ' -test_expect_success 'log -S (nomatch)' ' - git log -Spicked --format=%H >actual && - >expect && - test_cmp expect actual -' - -test_expect_success 'log -S (match)' ' - git log -SPicked --format=%H >actual && - git rev-parse --verify HEAD >expect && - test_cmp expect actual -' - -test_expect_success 'log -S --regexp-ignore-case (match)' ' - git log --regexp-ignore-case -Spicked --format=%H >actual && - git rev-parse --verify HEAD >expect && - test_cmp expect actual -' - -test_expect_success 'log -S -i (match)' ' - git log -i -Spicked --format=%H >actual && - git rev-parse --verify HEAD >expect && - test_cmp expect actual -' - -test_expect_success 'log -S --regexp-ignore-case (nomatch)' ' - git log --regexp-ignore-case -Spickle --format=%H >actual && - >expect && - test_cmp expect actual -' +test_log expect_nomatch -S picked +test_log expect_second -S Picked +test_log_icase expect_second -S picked +test_log_icase expect_nomatch -S pickle -test_expect_success 'log -S -i (nomatch)' ' - git log -i -Spickle --format=%H >actual && - >expect && - test_cmp expect actual -' +test_log expect_nomatch -S p.cked --pickaxe-regex +test_log expect_second -S P.cked --pickaxe-regex +test_log_icase expect_second -S p.cked --pickaxe-regex +test_log_icase expect_nomatch -S p.ckle --pickaxe-regex test_expect_success 'log -S --textconv (missing textconv tool)' ' echo "* diff=test" >.gitattributes && @@ -139,8 +102,7 @@ test_expect_success 'log -S --textconv (missing textconv tool)' ' test_expect_success 'log -S --no-textconv (missing textconv tool)' ' echo "* diff=test" >.gitattributes && git -c diff.test.textconv=missing log -Sfoo --no-textconv >actual && - >expect && - test_cmp expect actual && + test_cmp expect_nomatch actual && rm .gitattributes ' diff --git a/t/t4212-log-corrupt.sh b/t/t4212-log-corrupt.sh index 3fa1715..58b792b 100755 --- a/t/t4212-log-corrupt.sh +++ b/t/t4212-log-corrupt.sh @@ -82,11 +82,9 @@ test_expect_success 'date parser recognizes time_t overflow' ' ' # date is within 2^63-1, but enough to choke glibc's gmtime -test_expect_success 'absurdly far-in-future dates produce sentinel' ' +test_expect_success 'absurdly far-in-future date' ' commit=$(munge_author_date HEAD 999999999999999999) && - echo "Thu Jan 1 00:00:00 1970 +0000" >expect && - git log -1 --format=%ad $commit >actual && - test_cmp expect actual + git log -1 --format=%ad $commit ' test_done diff --git a/t/t5305-include-tag.sh b/t/t5305-include-tag.sh index b061864..21517c7 100755 --- a/t/t5305-include-tag.sh +++ b/t/t5305-include-tag.sh @@ -45,9 +45,7 @@ test_expect_success 'unpack objects' ' test_expect_success 'check unpacked result (have commit, no tag)' ' git rev-list --objects $commit >list.expect && ( - GIT_DIR=clone.git && - export GIT_DIR && - test_must_fail git cat-file -e $tag && + test_must_fail env GIT_DIR=clone.git git cat-file -e $tag && git rev-list --objects $commit ) >list.actual && test_cmp list.expect list.actual diff --git a/t/t5310-pack-bitmaps.sh b/t/t5310-pack-bitmaps.sh index d3a3afa..f13525c 100755 --- a/t/t5310-pack-bitmaps.sh +++ b/t/t5310-pack-bitmaps.sh @@ -91,7 +91,10 @@ test_expect_success 'fetch (partial bitmap)' ' test_expect_success 'incremental repack cannot create bitmaps' ' test_commit more-1 && - test_must_fail git repack -d + find .git/objects/pack -name "*.bitmap" >expect && + git repack -d && + find .git/objects/pack -name "*.bitmap" >actual && + test_cmp expect actual ' test_expect_success 'incremental repack can disable bitmaps' ' diff --git a/t/t5510-fetch.sh b/t/t5510-fetch.sh index ab28594..29d59ef 100755 --- a/t/t5510-fetch.sh +++ b/t/t5510-fetch.sh @@ -113,6 +113,26 @@ test_expect_success 'fetch --prune with a namespace keeps other namespaces' ' git rev-parse origin/master ' +test_expect_success 'fetch --prune handles overlapping refspecs' ' + cd "$D" && + git update-ref refs/pull/42/head master && + git clone . prune-overlapping && + cd prune-overlapping && + git config --add remote.origin.fetch refs/pull/*/head:refs/remotes/origin/pr/* && + + git fetch --prune origin && + git rev-parse origin/master && + git rev-parse origin/pr/42 && + + git config --unset-all remote.origin.fetch + git config remote.origin.fetch refs/pull/*/head:refs/remotes/origin/pr/* && + git config --add remote.origin.fetch refs/heads/*:refs/remotes/origin/* && + + git fetch --prune origin && + git rev-parse origin/master && + git rev-parse origin/pr/42 +' + test_expect_success 'fetch --prune --tags prunes branches but not tags' ' cd "$D" && git clone . prune-tags && @@ -301,7 +321,7 @@ test_expect_success 'fetch via rsync' ' mkdir rsynced && (cd rsynced && git init --bare && - git fetch "rsync:$(pwd)/../.git" master:refs/heads/master && + git fetch "rsync:../.git" master:refs/heads/master && git gc --prune && test $(git rev-parse master) = $(cd .. && git rev-parse master) && git fsck --full) @@ -312,7 +332,7 @@ test_expect_success 'push via rsync' ' (cd rsynced2 && git init) && (cd rsynced && - git push "rsync:$(pwd)/../rsynced2/.git" master) && + git push "rsync:../rsynced2/.git" master) && (cd rsynced2 && git gc --prune && test $(git rev-parse master) = $(cd .. && git rev-parse master) && @@ -323,7 +343,7 @@ test_expect_success 'push via rsync' ' mkdir rsynced3 && (cd rsynced3 && git init) && - git push --all "rsync:$(pwd)/rsynced3/.git" && + git push --all "rsync:rsynced3/.git" && (cd rsynced3 && test $(git rev-parse master) = $(cd .. && git rev-parse master) && git fsck --full) diff --git a/t/t5602-clone-remote-exec.sh b/t/t5602-clone-remote-exec.sh index 3f353d9..cbcceab 100755 --- a/t/t5602-clone-remote-exec.sh +++ b/t/t5602-clone-remote-exec.sh @@ -12,21 +12,14 @@ test_expect_success setup ' ' test_expect_success 'clone calls git upload-pack unqualified with no -u option' ' - ( - GIT_SSH=./not_ssh && - export GIT_SSH && - test_must_fail git clone localhost:/path/to/repo junk - ) && + test_must_fail env GIT_SSH=./not_ssh git clone localhost:/path/to/repo junk && echo "localhost git-upload-pack '\''/path/to/repo'\''" >expected && test_cmp expected not_ssh_output ' test_expect_success 'clone calls specified git upload-pack with -u option' ' - ( - GIT_SSH=./not_ssh && - export GIT_SSH && - test_must_fail git clone -u ./something/bin/git-upload-pack localhost:/path/to/repo junk - ) && + test_must_fail env GIT_SSH=./not_ssh \ + git clone -u ./something/bin/git-upload-pack localhost:/path/to/repo junk && echo "localhost ./something/bin/git-upload-pack '\''/path/to/repo'\''" >expected && test_cmp expected not_ssh_output ' diff --git a/t/t5701-clone-local.sh b/t/t5701-clone-local.sh index c490368..3c087e9 100755 --- a/t/t5701-clone-local.sh +++ b/t/t5701-clone-local.sh @@ -12,8 +12,8 @@ test_expect_success 'preparing origin repository' ' : >file && git add . && git commit -m1 && git clone --bare . a.git && git clone --bare . x && - test "$(GIT_CONFIG=a.git/config git config --bool core.bare)" = true && - test "$(GIT_CONFIG=x/config git config --bool core.bare)" = true && + test "$(cd a.git && git config --bool core.bare)" = true && + test "$(cd x && git config --bool core.bare)" = true && git bundle create b1.bundle --all && git bundle create b2.bundle master && mkdir dir && @@ -24,7 +24,7 @@ test_expect_success 'preparing origin repository' ' test_expect_success 'local clone without .git suffix' ' git clone -l -s a b && (cd b && - test "$(GIT_CONFIG=.git/config git config --bool core.bare)" = false && + test "$(git config --bool core.bare)" = false && git fetch) ' diff --git a/t/t5801-remote-helpers.sh b/t/t5801-remote-helpers.sh index c33cc25..25fd2e7 100755 --- a/t/t5801-remote-helpers.sh +++ b/t/t5801-remote-helpers.sh @@ -231,10 +231,8 @@ test_expect_success 'proper failure checks for fetching' ' ' test_expect_success 'proper failure checks for pushing' ' - (GIT_REMOTE_TESTGIT_FAILURE=1 && - export GIT_REMOTE_TESTGIT_FAILURE && - cd local && - test_must_fail git push --all + (cd local && + test_must_fail env GIT_REMOTE_TESTGIT_FAILURE=1 git push --all ) ' diff --git a/t/t6006-rev-list-format.sh b/t/t6006-rev-list-format.sh index 9874403..9d9d9de 100755 --- a/t/t6006-rev-list-format.sh +++ b/t/t6006-rev-list-format.sh @@ -190,12 +190,9 @@ test_expect_success '%C(auto) respects --no-color' ' ' test_expect_success TTY '%C(auto) respects --color=auto (stdout is tty)' ' - ( - TERM=vt100 && export TERM && - test_terminal \ - git log --format=$AUTO_COLOR -1 --color=auto >actual && - has_color actual - ) + test_terminal env TERM=vt100 \ + git log --format=$AUTO_COLOR -1 --color=auto >actual && + has_color actual ' test_expect_success '%C(auto) respects --color=auto (stdout not tty)' ' diff --git a/t/t7001-mv.sh b/t/t7001-mv.sh index e3c8c2c..34fb1af 100755 --- a/t/t7001-mv.sh +++ b/t/t7001-mv.sh @@ -294,7 +294,8 @@ test_expect_success 'setup submodule' ' git submodule add ./. sub && echo content >file && git add file && - git commit -m "added sub and file" + git commit -m "added sub and file" && + git branch submodule ' test_expect_success 'git mv cannot move a submodule in a file' ' @@ -446,8 +447,7 @@ test_expect_success 'checking out a commit before submodule moved needs manual u git mv sub sub2 && git commit -m "moved sub to sub2" && git checkout -q HEAD^ 2>actual && - echo "warning: unable to rmdir sub2: Directory not empty" >expected && - test_i18ncmp expected actual && + test_i18ngrep "^warning: unable to rmdir sub2:" actual && git status -s sub2 >actual && echo "?? sub2/" >expected && test_cmp expected actual && @@ -463,4 +463,14 @@ test_expect_success 'checking out a commit before submodule moved needs manual u ! test -s actual ' +test_expect_success 'mv -k does not accidentally destroy submodules' ' + git checkout submodule && + mkdir dummy dest && + git mv -k dummy sub dest && + git status --porcelain >actual && + grep "^R sub -> dest/sub" actual && + git reset --hard && + git checkout . +' + test_done diff --git a/t/t7006-pager.sh b/t/t7006-pager.sh index b9365b4..da958a8 100755 --- a/t/t7006-pager.sh +++ b/t/t7006-pager.sh @@ -146,11 +146,7 @@ test_expect_success 'no color when stdout is a regular file' ' test_expect_success TTY 'color when writing to a pager' ' rm -f paginated.out && test_config color.ui auto && - ( - TERM=vt100 && - export TERM && - test_terminal git log - ) && + test_terminal env TERM=vt100 git log && colorful paginated.out ' @@ -158,11 +154,7 @@ test_expect_success TTY 'colors are suppressed by color.pager' ' rm -f paginated.out && test_config color.ui auto && test_config color.pager false && - ( - TERM=vt100 && - export TERM && - test_terminal git log - ) && + test_terminal env TERM=vt100 git log && ! colorful paginated.out ' @@ -181,11 +173,7 @@ test_expect_success 'color when writing to a file intended for a pager' ' test_expect_success TTY 'colors are sent to pager for external commands' ' test_config alias.externallog "!git log" && test_config color.ui auto && - ( - TERM=vt100 && - export TERM && - test_terminal git -p externallog - ) && + test_terminal env TERM=vt100 git -p externallog && colorful paginated.out ' diff --git a/t/t7400-submodule-basic.sh b/t/t7400-submodule-basic.sh index c28e8d8..7c88245 100755 --- a/t/t7400-submodule-basic.sh +++ b/t/t7400-submodule-basic.sh @@ -249,8 +249,7 @@ test_expect_success 'submodule add in subdirectory with relative path should fai ' test_expect_success 'setup - add an example entry to .gitmodules' ' - GIT_CONFIG=.gitmodules \ - git config submodule.example.url git://example.com/init.git + git config --file=.gitmodules submodule.example.url git://example.com/init.git ' test_expect_success 'status should fail for unmapped paths' ' @@ -264,7 +263,7 @@ test_expect_success 'setup - map path in .gitmodules' ' path = init EOF - GIT_CONFIG=.gitmodules git config submodule.example.path init && + git config --file=.gitmodules submodule.example.path init && test_cmp expect .gitmodules ' diff --git a/t/t7406-submodule-update.sh b/t/t7406-submodule-update.sh index 28ca763..29d3d2c 100755 --- a/t/t7406-submodule-update.sh +++ b/t/t7406-submodule-update.sh @@ -63,9 +63,6 @@ test_expect_success 'setup a submodule tree' ' git submodule add ../none none && test_tick && git commit -m "none" - ) && - (cd super && - git tag initial-setup ) ' @@ -706,7 +703,7 @@ test_expect_success 'submodule update places git-dir in superprojects git-dir re git clone super_update_r super_update_r2 && (cd super_update_r2 && git submodule update --init --recursive >actual && - test_i18ngrep "Submodule path .submodule/subsubmodule.: .git reset --hard -q" actual && + test_i18ngrep "Submodule path .submodule/subsubmodule.: checked out" actual && (cd submodule/subsubmodule && git log > ../../expected ) && @@ -777,38 +774,4 @@ test_expect_success 'submodule update --recursive drops module name before recur test_i18ngrep "Submodule path .deeper/submodule/subsubmodule.: checked out" actual ) ' - -test_expect_success 'submodule update --checkout clones detached HEAD' ' - git clone super super4 && - echo "detached HEAD" >expected && - (cd super4 && - git reset --hard initial-setup && - git submodule init submodule && - git submodule update >> /tmp/log 2>&1 && - (cd submodule && - git symbolic-ref HEAD > ../../actual || - echo "detached HEAD" > ../../actual - ) - ) && - test_cmp actual expected && - rm -rf super4 -' - -test_expect_success 'submodule update --merge clones attached HEAD' ' - git clone super super4 && - echo "refs/heads/master" >expected && - (cd super4 && - git reset --hard initial-setup && - git submodule init submodule && - git config submodule.submodule.update merge && - git submodule update --merge && - (cd submodule && - git symbolic-ref HEAD > ../../actual || - echo "detached HEAD" > ../../actual - ) - ) && - test_cmp actual expected && - rm -rf super4 -' - test_done diff --git a/t/t7502-commit.sh b/t/t7502-commit.sh index 6313da2..9a3f3a1 100755 --- a/t/t7502-commit.sh +++ b/t/t7502-commit.sh @@ -223,6 +223,22 @@ test_expect_success 'cleanup commit messages (whitespace option,-F)' ' ' +test_expect_success 'cleanup commit messages (scissors option,-F,-e)' ' + + echo >>negative && + cat >text <<EOF && + +# to be kept +# ------------------------ >8 ------------------------ +to be removed +EOF + echo "# to be kept" >expect && + git commit --cleanup=scissors -e -F text -a && + git cat-file -p HEAD |sed -e "1,/^\$/d">actual && + test_cmp expect actual + +' + test_expect_success 'cleanup commit messages (strip option,-F)' ' echo >>negative && diff --git a/t/t7505-prepare-commit-msg-hook.sh b/t/t7505-prepare-commit-msg-hook.sh index 3573751..03dce09 100755 --- a/t/t7505-prepare-commit-msg-hook.sh +++ b/t/t7505-prepare-commit-msg-hook.sh @@ -134,14 +134,26 @@ test_expect_success 'with hook (-c)' ' test_expect_success 'with hook (merge)' ' - head=`git rev-parse HEAD` && - git checkout -b other HEAD@{1} && - echo "more" >> file && + test_when_finished "git checkout -f master" && + git checkout -B other HEAD@{1} && + echo "more" >>file && + git add file && + git commit -m other && + git checkout - && + git merge --no-ff other && + test "`git log -1 --pretty=format:%s`" = "merge (no editor)" +' + +test_expect_success 'with hook and editor (merge)' ' + + test_when_finished "git checkout -f master" && + git checkout -B other HEAD@{1} && + echo "more" >>file && git add file && git commit -m other && git checkout - && - git merge other && - test "`git log -1 --pretty=format:%s`" = merge + env GIT_EDITOR="\"\$FAKE_EDITOR\"" git merge --no-ff -e other && + test "`git log -1 --pretty=format:%s`" = "merge" ' cat > "$HOOK" <<'EOF' @@ -151,34 +163,37 @@ EOF test_expect_success 'with failing hook' ' + test_when_finished "git checkout -f master" && head=`git rev-parse HEAD` && echo "more" >> file && git add file && - ! GIT_EDITOR="\"\$FAKE_EDITOR\"" git commit -c $head + test_must_fail env GIT_EDITOR="\"\$FAKE_EDITOR\"" git commit -c $head ' test_expect_success 'with failing hook (--no-verify)' ' + test_when_finished "git checkout -f master" && head=`git rev-parse HEAD` && echo "more" >> file && git add file && - ! GIT_EDITOR="\"\$FAKE_EDITOR\"" git commit --no-verify -c $head + test_must_fail env GIT_EDITOR="\"\$FAKE_EDITOR\"" git commit --no-verify -c $head ' test_expect_success 'with failing hook (merge)' ' + test_when_finished "git checkout -f master" && git checkout -B other HEAD@{1} && echo "more" >> file && git add file && rm -f "$HOOK" && git commit -m other && - write_script "$HOOK" <<-EOF + write_script "$HOOK" <<-EOF && exit 1 EOF git checkout - && - test_must_fail git merge other + test_must_fail git merge --no-ff other ' diff --git a/t/t7514-commit-patch.sh b/t/t7514-commit-patch.sh new file mode 100755 index 0000000..998a210 --- /dev/null +++ b/t/t7514-commit-patch.sh @@ -0,0 +1,34 @@ +#!/bin/sh + +test_description='hunk edit with "commit -p -m"' +. ./test-lib.sh + +if ! test_have_prereq PERL +then + skip_all="skipping '$test_description' tests, perl not available" + test_done +fi + +test_expect_success 'setup (initial)' ' + echo line1 >file && + git add file && + git commit -m commit1 +' + +test_expect_success 'edit hunk "commit -p -m message"' ' + test_when_finished "rm -f editor_was_started" && + rm -f editor_was_started && + echo more >>file && + echo e | env GIT_EDITOR=": >editor_was_started" git commit -p -m commit2 file && + test -r editor_was_started +' + +test_expect_success 'edit hunk "commit --dry-run -p -m message"' ' + test_when_finished "rm -f editor_was_started" && + rm -f editor_was_started && + echo more >>file && + echo e | env GIT_EDITOR=": >editor_was_started" git commit -p -m commit3 file && + test -r editor_was_started +' + +test_done diff --git a/t/t9130-git-svn-authors-file.sh b/t/t9130-git-svn-authors-file.sh index c3443ce..c44de26 100755 --- a/t/t9130-git-svn-authors-file.sh +++ b/t/t9130-git-svn-authors-file.sh @@ -67,7 +67,7 @@ test_expect_success 'fetch fails on ee' ' ' tmp_config_get () { - GIT_CONFIG=.git/svn/.metadata git config --get "$1" + git config --file=.git/svn/.metadata --get "$1" } test_expect_success 'failure happened without negative side effects' ' @@ -97,7 +97,6 @@ test_expect_success 'fresh clone with svn.authors-file in config' ' test x = x"$(git config svn.authorsfile)" && test_config="$HOME"/.gitconfig && sane_unset GIT_DIR && - sane_unset GIT_CONFIG && git config --global \ svn.authorsfile "$HOME"/svn-authors && test x"$HOME"/svn-authors = x"$(git config svn.authorsfile)" && diff --git a/t/t9154-git-svn-fancy-glob.sh b/t/t9154-git-svn-fancy-glob.sh index b780e0e..a0150f0 100755 --- a/t/t9154-git-svn-fancy-glob.sh +++ b/t/t9154-git-svn-fancy-glob.sh @@ -22,7 +22,7 @@ test_expect_success 'add red branch' " " test_expect_success 'add gre branch' " - GIT_CONFIG=.git/svn/.metadata git config --unset svn-remote.svn.branches-maxRev && + git config --file=.git/svn/.metadata --unset svn-remote.svn.branches-maxRev && git config svn-remote.svn.branches 'branches/{red,gre}:refs/remotes/*' && git svn fetch && git rev-parse refs/remotes/red && @@ -31,7 +31,7 @@ test_expect_success 'add gre branch' " " test_expect_success 'add green branch' " - GIT_CONFIG=.git/svn/.metadata git config --unset svn-remote.svn.branches-maxRev && + git config --file=.git/svn/.metadata --unset svn-remote.svn.branches-maxRev && git config svn-remote.svn.branches 'branches/{red,green}:refs/remotes/*' && git svn fetch && git rev-parse refs/remotes/red && @@ -40,7 +40,7 @@ test_expect_success 'add green branch' " " test_expect_success 'add all branches' " - GIT_CONFIG=.git/svn/.metadata git config --unset svn-remote.svn.branches-maxRev && + git config --file=.git/svn/.metadata --unset svn-remote.svn.branches-maxRev && git config svn-remote.svn.branches 'branches/*:refs/remotes/*' && git svn fetch && git rev-parse refs/remotes/red && diff --git a/t/t9400-git-cvsserver-server.sh b/t/t9400-git-cvsserver-server.sh index 3edc408..ed98e64 100755 --- a/t/t9400-git-cvsserver-server.sh +++ b/t/t9400-git-cvsserver-server.sh @@ -25,7 +25,6 @@ perl -e 'use DBI; use DBD::SQLite' >/dev/null 2>&1 || { test_done } -unset GIT_DIR GIT_CONFIG WORKDIR=$(pwd) SERVERDIR=$(pwd)/gitcvs.git git_config="$SERVERDIR/config" diff --git a/t/test-lib.sh b/t/test-lib.sh index 569b52d..c081668 100644 --- a/t/test-lib.sh +++ b/t/test-lib.sh @@ -283,7 +283,7 @@ error "Test script did not set test_description." if test "$help" = "t" then - echo "$test_description" + printf '%s\n' "$test_description" exit 0 fi @@ -334,7 +334,7 @@ test_failure_ () { test_failure=$(($test_failure + 1)) say_color error "not ok $test_count - $1" shift - echo "$@" | sed -e 's/^/# /' + printf '%s\n' "$*" | sed -e 's/^/# /' test "$immediate" = "" || { GIT_EXIT_OK=t; exit 1; } } @@ -655,7 +655,6 @@ else # normal case, use ../bin-wrappers only unless $with_dashes: fi fi GIT_TEMPLATE_DIR="$GIT_BUILD_DIR"/templates/blt -unset GIT_CONFIG GIT_CONFIG_NOSYSTEM=1 GIT_ATTR_NOSYSTEM=1 export PATH GIT_EXEC_PATH GIT_TEMPLATE_DIR GIT_CONFIG_NOSYSTEM GIT_ATTR_NOSYSTEM diff --git a/upload-pack.c b/upload-pack.c index 286a9ed..01de944 100644 --- a/upload-pack.c +++ b/upload-pack.c @@ -17,7 +17,7 @@ static const char upload_pack_usage[] = "git upload-pack [--strict] [--timeout=<n>] <dir>"; -/* bits #0..7 in revision.h, #8..10 in commit.c */ +/* Remember to update object flag allocation in object.h */ #define THEY_HAVE (1u << 11) #define OUR_REF (1u << 12) #define WANTED (1u << 13) @@ -125,15 +125,13 @@ PATTERNS("tex", "^(\\\\((sub)*section|chapter|part)\\*{0,1}\\{.*)$", "\\\\[a-zA-Z@]+|\\\\.|[a-zA-Z0-9\x80-\xff]+"), PATTERNS("cpp", /* Jump targets or access declarations */ - "!^[ \t]*[A-Za-z_][A-Za-z_0-9]*:.*$\n" - /* C/++ functions/methods at top level */ - "^([A-Za-z_][A-Za-z_0-9]*([ \t*]+[A-Za-z_][A-Za-z_0-9]*([ \t]*::[ \t]*[^[:space:]]+)?){1,}[ \t]*\\([^;]*)$\n" - /* compound type at top level */ - "^((struct|class|enum)[^;]*)$", + "!^[ \t]*[A-Za-z_][A-Za-z_0-9]*:[[:space:]]*($|/[/*])\n" + /* functions/methods, variables, and compounds at top level */ + "^((::[[:space:]]*)?[A-Za-z_].*)$", /* -- */ "[a-zA-Z_][a-zA-Z0-9_]*" - "|[-+0-9.e]+[fFlL]?|0[xXbB]?[0-9a-fA-F]+[lL]?" - "|[-+*/<>%&^|=!]=|--|\\+\\+|<<=?|>>=?|&&|\\|\\||::|->"), + "|[-+0-9.e]+[fFlL]?|0[xXbB]?[0-9a-fA-F]+[lLuU]*" + "|[-+*/<>%&^|=!]=|--|\\+\\+|<<=?|>>=?|&&|\\|\\||::|->\\*?|\\.\\*"), PATTERNS("csharp", /* Keywords */ "!^[ \t]*(do|while|for|if|else|instanceof|new|return|switch|case|throw|catch|using)\n" @@ -60,6 +60,7 @@ static int process_tree(struct walker *walker, struct tree *tree) return 0; } +/* Remember to update object flag allocation in object.h */ #define COMPLETE (1U << 0) #define SEEN (1U << 1) #define TO_SCAN (1U << 2) diff --git a/wt-status.c b/wt-status.c index c89c3bb..ec7344e 100644 --- a/wt-status.c +++ b/wt-status.c @@ -17,7 +17,7 @@ #include "strbuf.h" #include "utf8.h" -static char cut_line[] = +static const char cut_line[] = "------------------------ >8 ------------------------\n"; static char default_wt_status_colors[][COLOR_MAXLEN] = { @@ -841,6 +841,17 @@ void wt_status_truncate_message_at_cut_line(struct strbuf *buf) strbuf_release(&pattern); } +void wt_status_add_cut_line(FILE *fp) +{ + const char *explanation = _("Do not touch the line above.\nEverything below will be removed."); + struct strbuf buf = STRBUF_INIT; + + fprintf(fp, "%c %s", comment_line_char, cut_line); + strbuf_add_commented_lines(&buf, explanation, strlen(explanation)); + fputs(buf.buf, fp); + strbuf_release(&buf); +} + static void wt_status_print_verbose(struct wt_status *s) { struct rev_info rev; @@ -866,14 +877,8 @@ static void wt_status_print_verbose(struct wt_status *s) * diff before committing. */ if (s->fp != stdout) { - const char *explanation = _("Do not touch the line above.\nEverything below will be removed."); - struct strbuf buf = STRBUF_INIT; - rev.diffopt.use_color = 0; - fprintf(s->fp, "%c %s", comment_line_char, cut_line); - strbuf_add_commented_lines(&buf, explanation, strlen(explanation)); - fputs(buf.buf, s->fp); - strbuf_release(&buf); + wt_status_add_cut_line(s->fp); } run_diff_index(&rev, 1); } @@ -1542,19 +1547,21 @@ static void wt_shortstatus_print_tracking(struct wt_status *s) return; } +#define LABEL(string) (s->no_gettext ? (string) : _(string)) + color_fprintf(s->fp, header_color, " ["); if (upstream_is_gone) { - color_fprintf(s->fp, header_color, _("gone")); + color_fprintf(s->fp, header_color, LABEL(N_("gone"))); } else if (!num_ours) { - color_fprintf(s->fp, header_color, _("behind ")); + color_fprintf(s->fp, header_color, LABEL(N_("behind "))); color_fprintf(s->fp, branch_color_remote, "%d", num_theirs); } else if (!num_theirs) { - color_fprintf(s->fp, header_color, _("ahead ")); + color_fprintf(s->fp, header_color, LABEL(N_(("ahead ")))); color_fprintf(s->fp, branch_color_local, "%d", num_ours); } else { - color_fprintf(s->fp, header_color, _("ahead ")); + color_fprintf(s->fp, header_color, LABEL(N_(("ahead ")))); color_fprintf(s->fp, branch_color_local, "%d", num_ours); - color_fprintf(s->fp, header_color, _(", behind ")); + color_fprintf(s->fp, header_color, ", %s", LABEL(N_("behind "))); color_fprintf(s->fp, branch_color_remote, "%d", num_theirs); } @@ -1599,5 +1606,6 @@ void wt_porcelain_print(struct wt_status *s) s->use_color = 0; s->relative_paths = 0; s->prefix = NULL; + s->no_gettext = 1; wt_shortstatus_print(s); } diff --git a/wt-status.h b/wt-status.h index 30a4812..283a9fe 100644 --- a/wt-status.h +++ b/wt-status.h @@ -50,6 +50,7 @@ struct wt_status { enum commit_whence whence; int nowarn; int use_color; + int no_gettext; int display_comment_prefix; int relative_paths; int submodule_summary; @@ -92,6 +93,7 @@ struct wt_status_state { }; void wt_status_truncate_message_at_cut_line(struct strbuf *); +void wt_status_add_cut_line(FILE *fp); void wt_status_prepare(struct wt_status *s); void wt_status_print(struct wt_status *s); void wt_status_collect(struct wt_status *s); |