diff options
37 files changed, 266 insertions, 123 deletions
diff --git a/Documentation/RelNotes-1.6.0.2.txt b/Documentation/RelNotes-1.6.0.2.txt index 6c5446b..7a9646f 100644 --- a/Documentation/RelNotes-1.6.0.2.txt +++ b/Documentation/RelNotes-1.6.0.2.txt @@ -17,6 +17,10 @@ Fixes since v1.6.0.1 * Many commands did not use the correct working tree location when used with GIT_WORK_TREE environment settings. +* Some systems needs to use compatibility fnmach and regex libraries + independent from each other; the compat/ area has been reorganized to + allow this. + * "git apply --unidiff-zero" incorrectly applied a -U0 patch that inserts a new line before the second line. @@ -24,9 +28,15 @@ Fixes since v1.6.0.1 * "git blame -c" did not exactly work like "git annotate" when range boundaries are involved. +* "git checkout file" when file is still unmerged checked out contents from + a random high order stage, which was confusing. + * "git clone $there $here/" with extra trailing slashes after explicit local directory name $here did not work as expected. +* "git diff" on tracked contents with CRLF line endings did not drive "less" + intelligently when showing added or removed lines. + * "git diff --dirstat -M" did not add changes in subdirectories up correctly for renamed paths. @@ -42,18 +52,29 @@ Fixes since v1.6.0.1 * "git gui" translation updates and i18n fixes. +* "git index-pack" is more careful against disk corruption while completing + a thin pack. + * "git log -i --grep=pattern" did not ignore case; neither "git log -E --grep=pattern" triggered extended regexp. * "git log --pretty="%ad" --date=short" did not use short format when showing the timestamp. +* "git log --author=author" match incorrectly matched with the + timestamp part of "author " line in commit objects. + +* "git log -F --author=author" did not work at all. + * Build procedure for "git shell" that used stub versions of some functions and globals was not understood by linkers on some platforms. * "git stash" was fooled by a stat-dirty but otherwise unmodified paths and refused to work until the user refreshed the index. +* "git svn" was broken on Perl before 5.8 with recent fixes to reduce + use of temporary files. + * "git verify-pack -v" did not work correctly when given more than one packfile. @@ -61,7 +82,6 @@ Also contains many documentation updates. -- exec >/var/tmp/1 -O=v1.6.0.1-61-g1eff26c +O=v1.6.0.1-78-g3632cfc echo O=$(git describe maint) git shortlog --no-merges $O..maint - diff --git a/Documentation/git-web--browse.txt b/Documentation/git-web--browse.txt index 36afad8..7f7a45b 100644 --- a/Documentation/git-web--browse.txt +++ b/Documentation/git-web--browse.txt @@ -77,7 +77,7 @@ the URLs passed as arguments. Note about konqueror -------------------- -When 'konqueror' is specified by the a command line option or a +When 'konqueror' is specified by a command line option or a configuration variable, we launch 'kfmclient' to try to open the HTML man page on an already opened konqueror in a new tab if possible. diff --git a/Documentation/git.txt b/Documentation/git.txt index e178fb5..df420ae 100644 --- a/Documentation/git.txt +++ b/Documentation/git.txt @@ -43,10 +43,11 @@ unreleased) version of git, that is available from 'master' branch of the `git.git` repository. Documentation for older releases are available here: -* link:v1.6.1/git.html[documentation for release 1.6.1] +* link:v1.6.0.2/git.html[documentation for release 1.6.0.2] * release notes for - link:RelNotes-1.6.1.txt[1.6.1], + link:RelNotes-1.6.0.2.txt[1.6.0.2], + link:RelNotes-1.6.0.1.txt[1.6.0.1], link:RelNotes-1.6.0.txt[1.6.0]. * link:v1.5.6.5/git.html[documentation for release 1.5.6.5] diff --git a/Documentation/gitattributes.txt b/Documentation/gitattributes.txt index 75124d2..9a75257 100644 --- a/Documentation/gitattributes.txt +++ b/Documentation/gitattributes.txt @@ -288,13 +288,13 @@ for paths. *.tex diff=tex ------------------------ -Then, you would define "diff.tex.funcname" configuration to +Then, you would define "diff.tex.xfuncname" configuration to specify a regular expression that matches a line that you would want to appear as the hunk header, like this: ------------------------ [diff "tex"] - funcname = "^\\(\\\\\\(sub\\)*section{.*\\)$" + xfuncname = "^(\\\\(sub)*section\\{.*)$" ------------------------ Note. A single level of backslashes are eaten by the @@ -313,7 +313,7 @@ patterns are available: - `html` suitable for HTML/XHTML documents. -- `java` suitable for source code in the Java lanugage. +- `java` suitable for source code in the Java language. - `pascal` suitable for source code in the Pascal/Delphi language. diff --git a/Documentation/merge-config.txt b/Documentation/merge-config.txt index 00277e0..c735788 100644 --- a/Documentation/merge-config.txt +++ b/Documentation/merge-config.txt @@ -1,5 +1,5 @@ merge.stat:: - Whether to print the diffstat between ORIG_HEAD and merge result + Whether to print the diffstat between ORIG_HEAD and the merge result at the end of the merge. True by default. merge.log:: diff --git a/GIT-VERSION-GEN b/GIT-VERSION-GEN index 156dc13..6c7465c 100755 --- a/GIT-VERSION-GEN +++ b/GIT-VERSION-GEN @@ -1,7 +1,7 @@ #!/bin/sh GVF=GIT-VERSION-FILE -DEF_VER=v1.6.0.GIT +DEF_VER=v1.6.0.2.GIT LF=' ' @@ -633,6 +633,8 @@ ifeq ($(uname_S),Darwin) endif NO_STRLCPY = YesPlease NO_MEMMEM = YesPlease + COMPAT_CFLAGS += -Icompat/regex + COMPAT_OBJS += compat/regex/regex.o endif ifeq ($(uname_S),SunOS) NEEDS_SOCKET = YesPlease @@ -683,6 +685,8 @@ ifeq ($(uname_S),FreeBSD) BASIC_LDFLAGS += -L/usr/local/lib DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease THREADED_DELTA_SEARCH = YesPlease + COMPAT_CFLAGS += -Icompat/regex + COMPAT_OBJS += compat/regex/regex.o endif ifeq ($(uname_S),OpenBSD) NO_STRCASESTR = YesPlease @@ -710,6 +714,8 @@ ifeq ($(uname_S),AIX) INTERNAL_QSORT = UnfortunatelyYes NEEDS_LIBICONV=YesPlease BASIC_CFLAGS += -D_LARGE_FILES + COMPAT_CFLAGS += -Icompat/regex + COMPAT_OBJS += compat/regex/regex.o endif ifeq ($(uname_S),GNU) # GNU/Hurd @@ -761,10 +767,10 @@ ifneq (,$(findstring MINGW,$(uname_S))) NO_PERL_MAKEMAKER = YesPlease NO_POSIX_ONLY_PROGRAMS = YesPlease NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease - COMPAT_CFLAGS += -D__USE_MINGW_ACCESS -DNOGDI -Icompat + COMPAT_CFLAGS += -D__USE_MINGW_ACCESS -DNOGDI -Icompat -Icompat/regex -Icompat/fnmatch COMPAT_CFLAGS += -DSNPRINTF_SIZE_CORR=1 COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\" - COMPAT_OBJS += compat/mingw.o compat/fnmatch.o compat/regex.o compat/winansi.o + COMPAT_OBJS += compat/mingw.o compat/fnmatch/fnmatch.o compat/regex/regex.o compat/winansi.o EXTLIBS += -lws2_32 X = .exe gitexecdir = ../libexec/git-core diff --git a/builtin-checkout-index.c b/builtin-checkout-index.c index 90f8523..55b7aaf 100644 --- a/builtin-checkout-index.c +++ b/builtin-checkout-index.c @@ -5,26 +5,26 @@ * * Careful: order of argument flags does matter. For example, * - * git-checkout-index -a -f file.c + * git checkout-index -a -f file.c * * Will first check out all files listed in the cache (but not * overwrite any old ones), and then force-checkout "file.c" a * second time (ie that one _will_ overwrite any old contents * with the same filename). * - * Also, just doing "git-checkout-index" does nothing. You probably - * meant "git-checkout-index -a". And if you want to force it, you - * want "git-checkout-index -f -a". + * Also, just doing "git checkout-index" does nothing. You probably + * meant "git checkout-index -a". And if you want to force it, you + * want "git checkout-index -f -a". * * Intuitiveness is not the goal here. Repeatability is. The * reason for the "no arguments means no work" thing is that * from scripts you are supposed to be able to do things like * - * find . -name '*.h' -print0 | xargs -0 git-checkout-index -f -- + * find . -name '*.h' -print0 | xargs -0 git checkout-index -f -- * * or: * - * find . -name '*.h' -print0 | git-checkout-index -f -z --stdin + * find . -name '*.h' -print0 | git checkout-index -f -z --stdin * * which will force all existing *.h files to be replaced with * their cached copies. If an empty command line implied "all", @@ -107,7 +107,7 @@ static int checkout_file(const char *name, int prefix_length) } if (!state.quiet) { - fprintf(stderr, "git-checkout-index: %s ", name); + fprintf(stderr, "git checkout-index: %s ", name); if (!has_same_name) fprintf(stderr, "is not in the cache"); else if (checkout_stage) diff --git a/builtin-checkout.c b/builtin-checkout.c index efdb1e0..d986ac7 100644 --- a/builtin-checkout.c +++ b/builtin-checkout.c @@ -76,6 +76,15 @@ static int read_tree_some(struct tree *tree, const char **pathspec) return 0; } +static int skip_same_name(struct cache_entry *ce, int pos) +{ + while (++pos < active_nr && + !strcmp(active_cache[pos]->name, ce->name)) + ; /* skip */ + return pos; +} + + static int checkout_paths(struct tree *source_tree, const char **pathspec) { int pos; @@ -107,6 +116,20 @@ static int checkout_paths(struct tree *source_tree, const char **pathspec) if (report_path_error(ps_matched, pathspec, 0)) return 1; + /* Any unmerged paths? */ + for (pos = 0; pos < active_nr; pos++) { + struct cache_entry *ce = active_cache[pos]; + if (pathspec_match(pathspec, NULL, ce->name, 0)) { + if (!ce_stage(ce)) + continue; + errs = 1; + error("path '%s' is unmerged", ce->name); + pos = skip_same_name(ce, pos) - 1; + } + } + if (errs) + return 1; + /* Now we are committed to check them out */ memset(&state, 0, sizeof(state)); state.force = 1; @@ -114,7 +137,11 @@ static int checkout_paths(struct tree *source_tree, const char **pathspec) for (pos = 0; pos < active_nr; pos++) { struct cache_entry *ce = active_cache[pos]; if (pathspec_match(pathspec, NULL, ce->name, 0)) { - errs |= checkout_entry(ce, &state, NULL); + if (!ce_stage(ce)) { + errs |= checkout_entry(ce, &state, NULL); + continue; + } + pos = skip_same_name(ce, pos) - 1; } } diff --git a/builtin-commit-tree.c b/builtin-commit-tree.c index 8a5ba4c..f2684bb 100644 --- a/builtin-commit-tree.c +++ b/builtin-commit-tree.c @@ -24,7 +24,7 @@ static void check_valid(unsigned char *sha1, enum object_type expect) typename(expect)); } -static const char commit_tree_usage[] = "git-commit-tree <sha1> [-p <sha1>]* < changelog"; +static const char commit_tree_usage[] = "git commit-tree <sha1> [-p <sha1>]* < changelog"; static void new_parent(struct commit *parent, struct commit_list **parents_p) { diff --git a/builtin-fetch-pack.c b/builtin-fetch-pack.c index 459c6f0..4dfef29 100644 --- a/builtin-fetch-pack.c +++ b/builtin-fetch-pack.c @@ -750,7 +750,7 @@ int cmd_fetch_pack(int argc, const char **argv, const char *prefix) if (!ret && nr_heads) { /* If the heads to pull were given, we should have * consumed all of them by matching the remote. - * Otherwise, 'git-fetch remote no-such-ref' would + * Otherwise, 'git fetch remote no-such-ref' would * silently succeed without issuing an error. */ for (i = 0; i < nr_heads; i++) diff --git a/builtin-fetch.c b/builtin-fetch.c index 7eec4a0..ee93d3a 100644 --- a/builtin-fetch.c +++ b/builtin-fetch.c @@ -86,10 +86,10 @@ static void add_merge_config(struct ref **head, /* * Not fetched to a tracking branch? We need to fetch * it anyway to allow this branch's "branch.$name.merge" - * to be honored by git-pull, but we do not have to + * to be honored by 'git pull', but we do not have to * fail if branch.$name.merge is misconfigured to point * at a nonexisting branch. If we were indeed called by - * git-pull, it will notice the misconfiguration because + * 'git pull', it will notice the misconfiguration because * there is no entry in the resulting FETCH_HEAD marked * for merging. */ @@ -396,7 +396,7 @@ static int store_updated_refs(const char *url, const char *remote_name, * The refs we are going to fetch are in to_fetch (nr_heads in * total). If running * - * $ git-rev-list --objects to_fetch[0] to_fetch[1] ... --not --all + * $ git rev-list --objects to_fetch[0] to_fetch[1] ... --not --all * * does not error out, that means everything reachable from the * refs we are going to fetch exists and is connected to some of diff --git a/builtin-http-fetch.c b/builtin-http-fetch.c index 3a06248..03f34d7 100644 --- a/builtin-http-fetch.c +++ b/builtin-http-fetch.c @@ -42,7 +42,7 @@ int cmd_http_fetch(int argc, const char **argv, const char *prefix) arg++; } if (argc < arg + 2 - commits_on_stdin) { - usage("git-http-fetch [-c] [-t] [-a] [-v] [--recover] [-w ref] [--stdin] commit-id url"); + usage("git http-fetch [-c] [-t] [-a] [-v] [--recover] [-w ref] [--stdin] commit-id url"); return 1; } if (commits_on_stdin) { @@ -75,7 +75,7 @@ int cmd_http_fetch(int argc, const char **argv, const char *prefix) fprintf(stderr, "Some loose object were found to be corrupt, but they might be just\n" "a false '404 Not Found' error message sent with incorrect HTTP\n" -"status code. Suggest running git-fsck.\n"); +"status code. Suggest running 'git fsck'.\n"); } walker_free(walker); diff --git a/builtin-init-db.c b/builtin-init-db.c index baf0d09..8140c12 100644 --- a/builtin-init-db.c +++ b/builtin-init-db.c @@ -37,7 +37,7 @@ static void copy_templates_1(char *path, int baselen, /* Note: if ".git/hooks" file exists in the repository being * re-initialized, /etc/core-git/templates/hooks/update would - * cause git-init to fail here. I think this is sane but + * cause "git init" to fail here. I think this is sane but * it means that the set of templates we ship by default, along * with the way the namespace under .git/ is organized, should * be really carefully chosen. diff --git a/builtin-pack-objects.c b/builtin-pack-objects.c index ba2cf00..217fd49 100644 --- a/builtin-pack-objects.c +++ b/builtin-pack-objects.c @@ -23,7 +23,7 @@ #endif static const char pack_usage[] = "\ -git-pack-objects [{ -q | --progress | --all-progress }] \n\ +git pack-objects [{ -q | --progress | --all-progress }] \n\ [--max-pack-size=N] [--local] [--incremental] \n\ [--window=N] [--window-memory=N] [--depth=N] \n\ [--no-reuse-delta] [--no-reuse-object] [--delta-base-offset] \n\ @@ -1872,7 +1872,7 @@ static void mark_in_pack_object(struct object *object, struct packed_git *p, str /* * Compare the objects in the offset order, in order to emulate the - * "git-rev-list --objects" output that produced the pack originally. + * "git rev-list --objects" output that produced the pack originally. */ static int ofscmp(const void *a_, const void *b_) { diff --git a/builtin-read-tree.c b/builtin-read-tree.c index dddc304..ac219ac 100644 --- a/builtin-read-tree.c +++ b/builtin-read-tree.c @@ -64,7 +64,7 @@ static void prime_cache_tree(void) } -static const char read_tree_usage[] = "git-read-tree (<sha> | [[-m [--trivial] [--aggressive] | --reset | --prefix=<prefix>] [-u | -i]] [--exclude-per-directory=<gitignore>] [--index-output=<file>] <sha1> [<sha2> [<sha3>]])"; +static const char read_tree_usage[] = "git read-tree (<sha> | [[-m [--trivial] [--aggressive] | --reset | --prefix=<prefix>] [-u | -i]] [--exclude-per-directory=<gitignore>] [--index-output=<file>] <sha1> [<sha2> [<sha3>]])"; static struct lock_file lock_file; diff --git a/builtin-rev-list.c b/builtin-rev-list.c index c023003..facaff2 100644 --- a/builtin-rev-list.c +++ b/builtin-rev-list.c @@ -178,7 +178,7 @@ static void finish_object(struct object_array_entry *p) static void show_object(struct object_array_entry *p) { /* An object with name "foo\n0000000..." can be used to - * confuse downstream git-pack-objects very badly. + * confuse downstream "git pack-objects" very badly. */ const char *ep = strchr(p->name, '\n'); diff --git a/builtin-rm.c b/builtin-rm.c index 6bd8211..fdac34f 100644 --- a/builtin-rm.c +++ b/builtin-rm.c @@ -104,7 +104,7 @@ static int check_local_mod(unsigned char *head, int index_only) "from both the file and the HEAD\n" "(use -f to force removal)", name); else if (!index_only) { - /* It's not dangerous to git-rm --cached a + /* It's not dangerous to "git rm --cached" a * file if the index matches the file or the * HEAD, since it means the deleted content is * still available somewhere. diff --git a/builtin-send-pack.c b/builtin-send-pack.c index 7588d22..2af9f29 100644 --- a/builtin-send-pack.c +++ b/builtin-send-pack.c @@ -43,7 +43,7 @@ static int pack_objects(int fd, struct ref *refs) po.out = fd; po.git_cmd = 1; if (start_command(&po)) - die("git-pack-objects failed (%s)", strerror(errno)); + die("git pack-objects failed (%s)", strerror(errno)); /* * We feed the pack-objects we just spawned with revision diff --git a/builtin-tar-tree.c b/builtin-tar-tree.c index cb7007e..0713bca 100644 --- a/builtin-tar-tree.c +++ b/builtin-tar-tree.c @@ -9,26 +9,26 @@ static const char tar_tree_usage[] = "git tar-tree [--remote=<repo>] <tree-ish> [basedir]\n" -"*** Note that this command is now deprecated; use git-archive instead."; +"*** Note that this command is now deprecated; use \"git archive\" instead."; int cmd_tar_tree(int argc, const char **argv, const char *prefix) { /* - * git-tar-tree is now a wrapper around git-archive --format=tar + * "git tar-tree" is now a wrapper around "git archive --format=tar" * * $0 --remote=<repo> arg... ==> - * git-archive --format=tar --remote=<repo> arg... + * git archive --format=tar --remote=<repo> arg... * $0 tree-ish ==> - * git-archive --format=tar tree-ish + * git archive --format=tar tree-ish * $0 tree-ish basedir ==> - * git-archive --format-tar --prefix=basedir tree-ish + * git archive --format-tar --prefix=basedir tree-ish */ int i; const char **nargv = xcalloc(sizeof(*nargv), argc + 2); char *basedir_arg; int nargc = 0; - nargv[nargc++] = "git-archive"; + nargv[nargc++] = "archive"; nargv[nargc++] = "--format=tar"; if (2 <= argc && !prefixcmp(argv[1], "--remote=")) { @@ -53,8 +53,8 @@ int cmd_tar_tree(int argc, const char **argv, const char *prefix) nargv[nargc] = NULL; fprintf(stderr, - "*** git-tar-tree is now deprecated.\n" - "*** Running git-archive instead.\n***"); + "*** \"git tar-tree\" is now deprecated.\n" + "*** Running \"git archive\" instead.\n***"); for (i = 0; i < nargc; i++) { fputc(' ', stderr); sq_quote_print(stderr, nargv[i]); diff --git a/builtin-unpack-objects.c b/builtin-unpack-objects.c index a891866..40b20f2 100644 --- a/builtin-unpack-objects.c +++ b/builtin-unpack-objects.c @@ -13,7 +13,7 @@ #include "fsck.h" static int dry_run, quiet, recover, has_errors, strict; -static const char unpack_usage[] = "git-unpack-objects [-n] [-q] [-r] [--strict] < pack-file"; +static const char unpack_usage[] = "git unpack-objects [-n] [-q] [-r] [--strict] < pack-file"; /* We always read in 4kB chunks. */ static unsigned char buffer[4096]; diff --git a/builtin-update-index.c b/builtin-update-index.c index ce83224..417f972 100644 --- a/builtin-update-index.c +++ b/builtin-update-index.c @@ -14,7 +14,7 @@ * Default to not allowing changes to the list of files. The * tool doesn't actually care, but this makes it harder to add * files to the revision control by mistake by doing something - * like "git-update-index *" and suddenly having all the object + * like "git update-index *" and suddenly having all the object * files be revision controlled. */ static int allow_add; @@ -313,18 +313,18 @@ static void read_index_info(int line_termination) /* This reads lines formatted in one of three formats: * * (1) mode SP sha1 TAB path - * The first format is what "git-apply --index-info" + * The first format is what "git apply --index-info" * reports, and used to reconstruct a partial tree * that is used for phony merge base tree when falling * back on 3-way merge. * * (2) mode SP type SP sha1 TAB path - * The second format is to stuff git-ls-tree output + * The second format is to stuff "git ls-tree" output * into the index file. * * (3) mode SP sha1 SP stage TAB path * This format is to put higher order stages into the - * index file and matches git-ls-files --stage output. + * index file and matches "git ls-files --stage" output. */ errno = 0; ul = strtoul(buf.buf, &ptr, 8); diff --git a/combine-diff.c b/combine-diff.c index 0cf2a83..dcb90b1 100644 --- a/combine-diff.c +++ b/combine-diff.c @@ -496,6 +496,18 @@ static int hunk_comment_line(const char *bol) return (isalpha(ch) || ch == '_' || ch == '$'); } +static void show_line_to_eol(const char *line, int len, const char *reset) +{ + int saw_cr_at_eol = 0; + if (len < 0) + len = strlen(line); + saw_cr_at_eol = (len && line[len-1] == '\r'); + + printf("%.*s%s%s\n", len - saw_cr_at_eol, line, + reset, + saw_cr_at_eol ? "\r" : ""); +} + static void dump_sline(struct sline *sline, unsigned long cnt, int num_parent, int use_color) { @@ -589,7 +601,7 @@ static void dump_sline(struct sline *sline, unsigned long cnt, int num_parent, else putchar(' '); } - printf("%s%s\n", ll->line, c_reset); + show_line_to_eol(ll->line, -1, c_reset); ll = ll->next; } if (cnt < lno) @@ -613,7 +625,7 @@ static void dump_sline(struct sline *sline, unsigned long cnt, int num_parent, putchar(' '); p_mask <<= 1; } - printf("%.*s%s\n", sl->len, sl->bol, c_reset); + show_line_to_eol(sl->bol, sl->len, c_reset); } } } diff --git a/compat/fnmatch.c b/compat/fnmatch/fnmatch.c index 1f4ead5..1f4ead5 100644 --- a/compat/fnmatch.c +++ b/compat/fnmatch/fnmatch.c diff --git a/compat/fnmatch.h b/compat/fnmatch/fnmatch.h index cc3ec37..cc3ec37 100644 --- a/compat/fnmatch.h +++ b/compat/fnmatch/fnmatch.h diff --git a/compat/regex.c b/compat/regex/regex.c index 87b33e4..87b33e4 100644 --- a/compat/regex.c +++ b/compat/regex/regex.c diff --git a/compat/regex.h b/compat/regex/regex.h index 6eb64f1..6eb64f1 100644 --- a/compat/regex.h +++ b/compat/regex/regex.h @@ -95,32 +95,37 @@ static int parse_lldiff_command(const char *var, const char *ep, const char *val * to define a customized regexp to find the beginning of a function to * be used for hunk header lines of "diff -p" style output. */ -static struct funcname_pattern { +struct funcname_pattern_entry { char *name; char *pattern; - struct funcname_pattern *next; + int cflags; +}; +static struct funcname_pattern_list { + struct funcname_pattern_list *next; + struct funcname_pattern_entry e; } *funcname_pattern_list; -static int parse_funcname_pattern(const char *var, const char *ep, const char *value) +static int parse_funcname_pattern(const char *var, const char *ep, const char *value, int cflags) { const char *name; int namelen; - struct funcname_pattern *pp; + struct funcname_pattern_list *pp; name = var + 5; /* "diff." */ namelen = ep - name; for (pp = funcname_pattern_list; pp; pp = pp->next) - if (!strncmp(pp->name, name, namelen) && !pp->name[namelen]) + if (!strncmp(pp->e.name, name, namelen) && !pp->e.name[namelen]) break; if (!pp) { pp = xcalloc(1, sizeof(*pp)); - pp->name = xmemdupz(name, namelen); + pp->e.name = xmemdupz(name, namelen); pp->next = funcname_pattern_list; funcname_pattern_list = pp; } - free(pp->pattern); - pp->pattern = xstrdup(value); + free(pp->e.pattern); + pp->e.pattern = xstrdup(value); + pp->e.cflags = cflags; return 0; } @@ -189,7 +194,13 @@ int git_diff_basic_config(const char *var, const char *value, void *cb) if (!strcmp(ep, ".funcname")) { if (!value) return config_error_nonbool(var); - return parse_funcname_pattern(var, ep, value); + return parse_funcname_pattern(var, ep, value, + 0); + } else if (!strcmp(ep, ".xfuncname")) { + if (!value) + return config_error_nonbool(var); + return parse_funcname_pattern(var, ep, value, + REG_EXTENDED); } } } @@ -513,13 +524,20 @@ const char *diff_get_color(int diff_use_color, enum color_diff ix) static void emit_line(FILE *file, const char *set, const char *reset, const char *line, int len) { - int has_trailing_newline = (len > 0 && line[len-1] == '\n'); + int has_trailing_newline, has_trailing_carriage_return; + + has_trailing_newline = (len > 0 && line[len-1] == '\n'); if (has_trailing_newline) len--; + has_trailing_carriage_return = (len > 0 && line[len-1] == '\r'); + if (has_trailing_carriage_return) + len--; fputs(set, file); fwrite(line, len, 1, file); fputs(reset, file); + if (has_trailing_carriage_return) + fputc('\r', file); if (has_trailing_newline) fputc('\n', file); } @@ -1375,42 +1393,40 @@ int diff_filespec_is_binary(struct diff_filespec *one) return one->is_binary; } -static const char *funcname_pattern(const char *ident) +static const struct funcname_pattern_entry *funcname_pattern(const char *ident) { - struct funcname_pattern *pp; + struct funcname_pattern_list *pp; for (pp = funcname_pattern_list; pp; pp = pp->next) - if (!strcmp(ident, pp->name)) - return pp->pattern; + if (!strcmp(ident, pp->e.name)) + return &pp->e; return NULL; } -static struct builtin_funcname_pattern { - const char *name; - const char *pattern; -} builtin_funcname_pattern[] = { - { "bibtex", "\\(@[a-zA-Z]\\{1,\\}[ \t]*{\\{0,1\\}[ \t]*[^ \t\"@',\\#}{~%]*\\).*$" }, - { "html", "^\\s*\\(<[Hh][1-6]\\s.*>.*\\)$" }, +static const struct funcname_pattern_entry builtin_funcname_pattern[] = { + { "bibtex", "\\(@[a-zA-Z]\\{1,\\}[ \t]*{\\{0,1\\}[ \t]*[^ \t\"@',\\#}{~%]*\\).*$", 0 }, + { "html", "^\\s*\\(<[Hh][1-6]\\s.*>.*\\)$", 0 }, { "java", "!^[ ]*\\(catch\\|do\\|for\\|if\\|instanceof\\|" "new\\|return\\|switch\\|throw\\|while\\)\n" "^[ ]*\\(\\([ ]*" "[A-Za-z_][A-Za-z_0-9]*\\)\\{2,\\}" - "[ ]*([^;]*\\)$" }, + "[ ]*([^;]*\\)$", 0 }, { "pascal", "^\\(\\(procedure\\|function\\|constructor\\|" "destructor\\|interface\\|implementation\\|" "initialization\\|finalization\\)[ \t]*.*\\)$" "\\|" - "^\\(.*=[ \t]*\\(class\\|record\\).*\\)$" - }, - { "php", "^[\t ]*\\(\\(function\\|class\\).*\\)" }, - { "python", "^\\s*\\(\\(class\\|def\\)\\s.*\\)$" }, - { "ruby", "^\\s*\\(\\(class\\|module\\|def\\)\\s.*\\)$" }, - { "tex", "^\\(\\\\\\(\\(sub\\)*section\\|chapter\\|part\\)\\*\\{0,1\\}{.*\\)$" }, + "^\\(.*=[ \t]*\\(class\\|record\\).*\\)$", + 0 }, + { "php", "^[\t ]*\\(\\(function\\|class\\).*\\)", 0 }, + { "python", "^\\s*\\(\\(class\\|def\\)\\s.*\\)$", 0 }, + { "ruby", "^\\s*\\(\\(class\\|module\\|def\\)\\s.*\\)$", 0 }, + { "tex", "^\\(\\\\\\(\\(sub\\)*section\\|chapter\\|part\\)\\*\\{0,1\\}{.*\\)$", 0 }, }; -static const char *diff_funcname_pattern(struct diff_filespec *one) +static const struct funcname_pattern_entry *diff_funcname_pattern(struct diff_filespec *one) { - const char *ident, *pattern; + const char *ident; + const struct funcname_pattern_entry *pe; int i; diff_filespec_check_attr(one); @@ -1425,9 +1441,9 @@ static const char *diff_funcname_pattern(struct diff_filespec *one) return funcname_pattern("default"); /* Look up custom "funcname.$ident" regexp from config. */ - pattern = funcname_pattern(ident); - if (pattern) - return pattern; + pe = funcname_pattern(ident); + if (pe) + return pe; /* * And define built-in fallback patterns here. Note that @@ -1435,7 +1451,7 @@ static const char *diff_funcname_pattern(struct diff_filespec *one) */ for (i = 0; i < ARRAY_SIZE(builtin_funcname_pattern); i++) if (!strcmp(ident, builtin_funcname_pattern[i].name)) - return builtin_funcname_pattern[i].pattern; + return &builtin_funcname_pattern[i]; return NULL; } @@ -1513,11 +1529,11 @@ static void builtin_diff(const char *name_a, xdemitconf_t xecfg; xdemitcb_t ecb; struct emit_callback ecbdata; - const char *funcname_pattern; + const struct funcname_pattern_entry *pe; - funcname_pattern = diff_funcname_pattern(one); - if (!funcname_pattern) - funcname_pattern = diff_funcname_pattern(two); + pe = diff_funcname_pattern(one); + if (!pe) + pe = diff_funcname_pattern(two); memset(&xecfg, 0, sizeof(xecfg)); memset(&ecbdata, 0, sizeof(ecbdata)); @@ -1529,8 +1545,8 @@ static void builtin_diff(const char *name_a, xpp.flags = XDF_NEED_MINIMAL | o->xdl_opts; xecfg.ctxlen = o->context; xecfg.flags = XDL_EMIT_FUNCNAMES; - if (funcname_pattern) - xdiff_set_find_func(&xecfg, funcname_pattern); + if (pe) + xdiff_set_find_func(&xecfg, pe->pattern, pe->cflags); if (!diffopts) ; else if (!prefixcmp(diffopts, "--unified=")) diff --git a/git-svn.perl b/git-svn.perl index ee3f5ed..2fe7bd3 100755 --- a/git-svn.perl +++ b/git-svn.perl @@ -3304,7 +3304,7 @@ sub close_file { my $out = syswrite($tmp_fh, $str, $res); defined($out) && $out == $res or croak("write ", - $tmp_fh->filename, + Git::temp_path($tmp_fh), ": $!\n"); } defined $res or croak $!; @@ -3315,7 +3315,7 @@ sub close_file { } $hash = $::_repository->hash_and_insert_object( - $fh->filename); + Git::temp_path($fh)); $hash =~ /^[a-f\d]{40}$/ or die "not a sha1: $hash\n"; Git::temp_release($fb->{base}, 1); @@ -4424,7 +4424,7 @@ sub config_pager { sub run_pager { return unless -t *STDOUT && defined $pager; - pipe my $rfd, my $wfd or return; + pipe my ($rfd, $wfd) or return; defined(my $pid = fork) or ::fatal "Can't fork: $!"; if (!$pid) { open STDOUT, '>&', $wfd or diff --git a/perl/Git.pm b/perl/Git.pm index 102e6a4..6aab712 100644 --- a/perl/Git.pm +++ b/perl/Git.pm @@ -58,7 +58,7 @@ require Exporter; command_bidi_pipe command_close_bidi_pipe version exec_path hash_object git_cmd_try remote_refs - temp_acquire temp_release temp_reset); + temp_acquire temp_release temp_reset temp_path); =head1 DESCRIPTION @@ -937,7 +937,7 @@ sub _close_cat_blob { { # %TEMP_* Lexical Context -my (%TEMP_LOCKS, %TEMP_FILES); +my (%TEMP_FILEMAP, %TEMP_FILES); =item temp_acquire ( NAME ) @@ -965,7 +965,7 @@ sub temp_acquire { my $temp_fd = _temp_cache($name); - $TEMP_LOCKS{$temp_fd} = 1; + $TEMP_FILES{$temp_fd}{locked} = 1; $temp_fd; } @@ -991,16 +991,16 @@ the same string. sub temp_release { my ($self, $temp_fd, $trunc) = _maybe_self(@_); - if (ref($temp_fd) ne 'File::Temp') { + if (exists $TEMP_FILEMAP{$temp_fd}) { $temp_fd = $TEMP_FILES{$temp_fd}; } - unless ($TEMP_LOCKS{$temp_fd}) { + unless ($TEMP_FILES{$temp_fd}{locked}) { carp "Attempt to release temp file '", $temp_fd, "' that has not been locked"; } temp_reset($temp_fd) if $trunc and $temp_fd->opened; - $TEMP_LOCKS{$temp_fd} = 0; + $TEMP_FILES{$temp_fd}{locked} = 0; undef; } @@ -1009,9 +1009,9 @@ sub _temp_cache { _verify_require(); - my $temp_fd = \$TEMP_FILES{$name}; + my $temp_fd = \$TEMP_FILEMAP{$name}; if (defined $$temp_fd and $$temp_fd->opened) { - if ($TEMP_LOCKS{$$temp_fd}) { + if ($TEMP_FILES{$$temp_fd}{locked}) { throw Error::Simple("Temp file with moniker '", $name, "' already in use"); } @@ -1021,12 +1021,13 @@ sub _temp_cache { carp "Temp file '", $name, "' was closed. Opening replacement."; } - $$temp_fd = File::Temp->new( - TEMPLATE => 'Git_XXXXXX', - DIR => File::Spec->tmpdir + my $fname; + ($$temp_fd, $fname) = File::Temp->tempfile( + 'Git_XXXXXX', UNLINK => 1 ) or throw Error::Simple("couldn't open new temp file"); $$temp_fd->autoflush; binmode $$temp_fd; + $TEMP_FILES{$$temp_fd}{fname} = $fname; } $$temp_fd; } @@ -1053,8 +1054,25 @@ sub temp_reset { or throw Error::Simple("expected file position to be reset"); } +=item temp_path ( NAME ) + +=item temp_path ( FILEHANDLE ) + +Returns the filename associated with the given tempfile. + +=cut + +sub temp_path { + my ($self, $temp_fd) = _maybe_self(@_); + + if (exists $TEMP_FILEMAP{$temp_fd}) { + $temp_fd = $TEMP_FILEMAP{$temp_fd}; + } + $TEMP_FILES{$temp_fd}{fname}; +} + sub END { - unlink values %TEMP_FILES if %TEMP_FILES; + unlink values %TEMP_FILEMAP if %TEMP_FILEMAP; } } # %TEMP_* Lexical Context diff --git a/t/t4018-diff-funcname.sh b/t/t4018-diff-funcname.sh index 833d6cb..602d68f 100755 --- a/t/t4018-diff-funcname.sh +++ b/t/t4018-diff-funcname.sh @@ -57,4 +57,10 @@ test_expect_success 'last regexp must not be negated' ' test_must_fail git diff --no-index Beer.java Beer-correct.java ' +test_expect_success 'alternation in pattern' ' + git config diff.java.xfuncname "^[ ]*((public|static).*)$" && + git diff --no-index Beer.java Beer-correct.java | + grep "^@@.*@@ public static void main(" +' + test_done diff --git a/t/t4019-diff-wserror.sh b/t/t4019-diff-wserror.sh index 7eae1f4..84a1fe3 100755 --- a/t/t4019-diff-wserror.sh +++ b/t/t4019-diff-wserror.sh @@ -178,4 +178,16 @@ test_expect_success 'trailing empty lines (2)' ' ' +test_expect_success 'do not color trailing cr in context' ' + git config --unset core.whitespace + rm -f .gitattributes && + echo AAAQ | tr Q "\015" >G && + git add G && + echo BBBQ | tr Q "\015" >>G + git diff --color G | tr "\015" Q >output && + grep "BBB.*${blue_grep}Q" output && + grep "AAA.*\[mQ" output + +' + test_done diff --git a/t/t7201-co.sh b/t/t7201-co.sh index 543b1c2..2518138 100755 --- a/t/t7201-co.sh +++ b/t/t7201-co.sh @@ -369,4 +369,26 @@ test_expect_success \ 'checkout with --track, but without -b, fails with too short tracked name' ' test_must_fail git checkout --track renamer' +test_expect_success 'checkout an unmerged path should fail' ' + rm -f .git/index && + O=$(echo original | git hash-object -w --stdin) && + A=$(echo ourside | git hash-object -w --stdin) && + B=$(echo theirside | git hash-object -w --stdin) && + ( + echo "100644 $A 0 fild" && + echo "100644 $O 1 file" && + echo "100644 $A 2 file" && + echo "100644 $B 3 file" && + echo "100644 $A 0 filf" + ) | git update-index --index-info && + echo "none of the above" >sample && + cat sample >fild && + cat sample >file && + cat sample >filf && + test_must_fail git checkout fild file filf && + test_cmp sample fild && + test_cmp sample filf && + test_cmp sample file +' + test_done diff --git a/t/t7501-commit.sh b/t/t7501-commit.sh index 469bff8..63bfc6d 100755 --- a/t/t7501-commit.sh +++ b/t/t7501-commit.sh @@ -141,7 +141,7 @@ EOF test_expect_success \ 'validate git rev-list output.' \ - 'diff current expected' + 'test_cmp expected current' test_expect_success 'partial commit that involves removal (1)' ' @@ -151,7 +151,7 @@ test_expect_success 'partial commit that involves removal (1)' ' git commit -m "Partial: add elif" elif && git diff-tree --name-status HEAD^ HEAD >current && echo "A elif" >expected && - diff expected current + test_cmp expected current ' @@ -160,7 +160,7 @@ test_expect_success 'partial commit that involves removal (2)' ' git commit -m "Partial: remove file" file && git diff-tree --name-status HEAD^ HEAD >current && echo "D file" >expected && - diff expected current + test_cmp expected current ' @@ -171,7 +171,7 @@ test_expect_success 'partial commit that involves removal (3)' ' git commit -m "Partial: modify elif" elif && git diff-tree --name-status HEAD^ HEAD >current && echo "M elif" >expected && - diff expected current + test_cmp expected current ' @@ -187,7 +187,7 @@ test_expect_success 'amend commit to fix author' ' expected && git commit --amend --author="$author" && git cat-file -p HEAD > current && - diff expected current + test_cmp expected current ' @@ -256,7 +256,7 @@ test_expect_success 'amend commit to fix author' ' expected && git commit --amend --author="$author" && git cat-file -p HEAD > current && - diff expected current + test_cmp expected current ' diff --git a/t/t9700/test.pl b/t/t9700/test.pl index 851cea4..697daf3 100755 --- a/t/t9700/test.pl +++ b/t/t9700/test.pl @@ -9,7 +9,6 @@ use Test::More qw(no_plan); use Cwd; use File::Basename; -use File::Temp; BEGIN { use_ok('Git') } @@ -35,7 +34,7 @@ is($r->get_color("color.test.slot1", "red"), $ansi_green, "get_color"); # Failure cases for config: # Save and restore STDERR; we will probably extract this into a # "dies_ok" method and possibly move the STDERR handling to Git.pm. -open our $tmpstderr, ">&", STDERR or die "cannot save STDERR"; close STDERR; +open our $tmpstderr, ">&STDERR" or die "cannot save STDERR"; close STDERR; eval { $r->config("test.dupstring") }; ok($@, "config: duplicate entry in scalar context fails"); eval { $r->config_bool("test.boolother") }; @@ -66,21 +65,25 @@ is($r->ident_person("Name", "email", "123 +0000"), "Name <email>", # objects and hashes ok(our $file1hash = $r->command_oneline('rev-parse', "HEAD:file1"), "(get file hash)"); -our $tmpfile = File::Temp->new; -is($r->cat_blob($file1hash, $tmpfile), 15, "cat_blob: size"); +my $tmpfile = "file.tmp"; +open TEMPFILE, "+>$tmpfile" or die "Can't open $tmpfile: $!"; +is($r->cat_blob($file1hash, \*TEMPFILE), 15, "cat_blob: size"); our $blobcontents; -{ local $/; seek $tmpfile, 0, 0; $blobcontents = <$tmpfile>; } +{ local $/; seek TEMPFILE, 0, 0; $blobcontents = <TEMPFILE>; } is($blobcontents, "changed file 1\n", "cat_blob: data"); -seek $tmpfile, 0, 0; +close TEMPFILE or die "Failed writing to $tmpfile: $!"; is(Git::hash_object("blob", $tmpfile), $file1hash, "hash_object: roundtrip"); -$tmpfile = File::Temp->new(); -print $tmpfile my $test_text = "test blob, to be inserted\n"; +open TEMPFILE, ">$tmpfile" or die "Can't open $tmpfile: $!"; +print TEMPFILE my $test_text = "test blob, to be inserted\n"; +close TEMPFILE or die "Failed writing to $tmpfile: $!"; like(our $newhash = $r->hash_and_insert_object($tmpfile), qr/[0-9a-fA-F]{40}/, "hash_and_insert_object: returns hash"); -$tmpfile = File::Temp->new; -is($r->cat_blob($newhash, $tmpfile), length $test_text, "cat_blob: roundtrip size"); -{ local $/; seek $tmpfile, 0, 0; $blobcontents = <$tmpfile>; } +open TEMPFILE, "+>$tmpfile" or die "Can't open $tmpfile: $!"; +is($r->cat_blob($newhash, \*TEMPFILE), length $test_text, "cat_blob: roundtrip size"); +{ local $/; seek TEMPFILE, 0, 0; $blobcontents = <TEMPFILE>; } is($blobcontents, $test_text, "cat_blob: roundtrip data"); +close TEMPFILE; +unlink $tmpfile; # paths is($r->repo_path, "./.git", "repo_path"); diff --git a/xdiff-interface.c b/xdiff-interface.c index 944ad98..7f1a7d3 100644 --- a/xdiff-interface.c +++ b/xdiff-interface.c @@ -218,7 +218,7 @@ static long ff_regexp(const char *line, long len, return result; } -void xdiff_set_find_func(xdemitconf_t *xecfg, const char *value) +void xdiff_set_find_func(xdemitconf_t *xecfg, const char *value, int cflags) { int i; struct ff_regs *regs; @@ -243,7 +243,7 @@ void xdiff_set_find_func(xdemitconf_t *xecfg, const char *value) expression = buffer = xstrndup(value, ep - value); else expression = value; - if (regcomp(®->re, expression, 0)) + if (regcomp(®->re, expression, cflags)) die("Invalid regexp to look for hunk header: %s", expression); free(buffer); value = ep + 1; diff --git a/xdiff-interface.h b/xdiff-interface.h index 558492b..23c49b9 100644 --- a/xdiff-interface.h +++ b/xdiff-interface.h @@ -16,6 +16,6 @@ int parse_hunk_header(char *line, int len, int read_mmfile(mmfile_t *ptr, const char *filename); int buffer_is_binary(const char *ptr, unsigned long size); -extern void xdiff_set_find_func(xdemitconf_t *xecfg, const char *line); +extern void xdiff_set_find_func(xdemitconf_t *xecfg, const char *line, int cflags); #endif |