diff options
| -rw-r--r-- | Documentation/git-bundle.txt | 14 | ||||
| -rw-r--r-- | Documentation/gitk.txt | 3 | ||||
| -rw-r--r-- | builtin-ls-files.c | 21 | ||||
| -rw-r--r-- | builtin-rev-list.c | 1 | ||||
| -rw-r--r-- | cache.h | 3 | ||||
| -rwxr-xr-x | contrib/completion/git-completion.bash | 12 | ||||
| -rw-r--r-- | fast-import.c | 1 | ||||
| -rwxr-xr-x | git-add--interactive.perl | 3 | ||||
| -rwxr-xr-x | git-submodule.sh | 2 | ||||
| -rwxr-xr-x | git-web--browse.sh | 2 | ||||
| -rw-r--r-- | gitweb/README | 9 | ||||
| -rwxr-xr-x | gitweb/gitweb.perl | 21 | ||||
| -rw-r--r-- | path.c | 124 | ||||
| -rw-r--r-- | setup.c | 88 | ||||
| -rw-r--r-- | sha1_file.c | 7 | ||||
| -rwxr-xr-x | t/t0060-path-utils.sh | 33 | ||||
| -rwxr-xr-x | t/t1504-ceiling-dirs.sh | 6 | ||||
| -rwxr-xr-x | t/t3400-rebase.sh | 13 | ||||
| -rwxr-xr-x | t/t7400-submodule-basic.sh | 13 | ||||
| -rw-r--r-- | test-path-utils.c | 14 |
20 files changed, 216 insertions, 174 deletions
diff --git a/Documentation/git-bundle.txt b/Documentation/git-bundle.txt index ea0f6a0..57590b1 100644 --- a/Documentation/git-bundle.txt +++ b/Documentation/git-bundle.txt @@ -107,17 +107,17 @@ incremental bundle, ---------------- machineA$ cd R1 -machineA$ git bundle create file.bdl master +machineA$ git bundle create file.bundle master machineA$ git tag -f lastR2bundle master ---------------- -Then you sneakernet file.bdl to the target machine B. Because you don't +Then you sneakernet file.bundle to the target machine B. Because you don't have to have any object to extract objects from such a bundle, not only you can fetch/pull from a bundle, you can clone from it as if it was a remote repository. ---------------- -machineB$ git clone /home/me/tmp/file.bdl R2 +machineB$ git clone /home/me/tmp/file.bundle R2 ---------------- This will define a remote called "origin" in the resulting repository that @@ -126,12 +126,12 @@ have an entry like this: ------------------------ [remote "origin"] - url = /home/me/tmp/file.bdl + url = /home/me/tmp/file.bundle fetch = refs/heads/*:refs/remotes/origin/* ------------------------ You can fetch/pull to update the resulting mine.git repository after -replacing the bundle you store at /home/me/tmp/file.bdl with incremental +replacing the bundle you store at /home/me/tmp/file.bundle with incremental updates from here on. After working more in the original repository, you can create an @@ -139,11 +139,11 @@ incremental bundle to update the other: ---------------- machineA$ cd R1 -machineA$ git bundle create file.bdl lastR2bundle..master +machineA$ git bundle create file.bundle lastR2bundle..master machineA$ git tag -f lastR2bundle master ---------------- -and sneakernet it to the other machine to replace /home/me/tmp/file.bdl, +and sneakernet it to the other machine to replace /home/me/tmp/file.bundle, and pull from it. ---------------- diff --git a/Documentation/gitk.txt b/Documentation/gitk.txt index 4673a75..bd005bc 100644 --- a/Documentation/gitk.txt +++ b/Documentation/gitk.txt @@ -47,7 +47,8 @@ frequently used options. After an attempt to merge stops with conflicts, show the commits on the history between two branches (i.e. the HEAD and the MERGE_HEAD) - that modify the conflicted files. + that modify the conflicted files and do not exist on all the heads + being merged. --argscmd=<command>:: Command to be run each time gitk has to determine the list of diff --git a/builtin-ls-files.c b/builtin-ls-files.c index 3434031..9dec282 100644 --- a/builtin-ls-files.c +++ b/builtin-ls-files.c @@ -262,6 +262,21 @@ static const char *verify_pathspec(const char *prefix) return max ? xmemdupz(prev, max) : NULL; } +static void strip_trailing_slash_from_submodules(void) +{ + const char **p; + + for (p = pathspec; *p != NULL; p++) { + int len = strlen(*p), pos; + + if (len < 1 || (*p)[len - 1] != '/') + continue; + pos = cache_name_pos(*p, len - 1); + if (pos >= 0 && S_ISGITLINK(active_cache[pos]->ce_mode)) + *p = xstrndup(*p, len - 1); + } +} + /* * Read the tree specified with --with-tree option * (typically, HEAD) into stage #1 and then @@ -510,6 +525,11 @@ int cmd_ls_files(int argc, const char **argv, const char *prefix) pathspec = get_pathspec(prefix, argv + i); + /* be nice with submodule patsh ending in a slash */ + read_cache(); + if (pathspec) + strip_trailing_slash_from_submodules(); + /* Verify that the pathspec matches the prefix */ if (pathspec) prefix = verify_pathspec(prefix); @@ -533,7 +553,6 @@ int cmd_ls_files(int argc, const char **argv, const char *prefix) show_killed | show_modified)) show_cached = 1; - read_cache(); if (prefix) prune_cache(prefix); if (with_tree) { diff --git a/builtin-rev-list.c b/builtin-rev-list.c index 857742a..436afa4 100644 --- a/builtin-rev-list.c +++ b/builtin-rev-list.c @@ -608,6 +608,7 @@ int cmd_rev_list(int argc, const char **argv, const char *prefix) if (!strcmp(arg, "--bisect-all")) { bisect_list = 1; bisect_find_all = 1; + revs.show_decorations = 1; continue; } if (!strcmp(arg, "--bisect-vars")) { @@ -627,7 +627,7 @@ int is_directory(const char *); const char *make_absolute_path(const char *path); const char *make_nonrelative_path(const char *path); const char *make_relative_path(const char *abs, const char *base); -int normalize_absolute_path(char *buf, const char *path); +int normalize_path_copy(char *dst, const char *src); int longest_ancestor_length(const char *path, const char *prefix_list); /* Read and unpack a sha1 file into memory, write memory to a sha1 file */ @@ -830,6 +830,7 @@ extern unsigned char* use_pack(struct packed_git *, struct pack_window **, off_t extern void close_pack_windows(struct packed_git *); extern void unuse_pack(struct pack_window **); extern void free_pack_by_name(const char *); +extern void clear_delta_base_cache(void); extern struct packed_git *add_packed_git(const char *, int, int); extern const unsigned char *nth_packed_object_sha1(struct packed_git *, uint32_t); extern off_t nth_packed_object_offset(const struct packed_git *, uint32_t); diff --git a/contrib/completion/git-completion.bash b/contrib/completion/git-completion.bash index 307bf5d..f44f63c 100755 --- a/contrib/completion/git-completion.bash +++ b/contrib/completion/git-completion.bash @@ -34,11 +34,11 @@ # are currently in a git repository. The %s token will be # the name of the current branch. # -# In addition, if you set GIT_PS1_SHOWDIRTYSTATE to a nonempty -# value, unstaged (*) and staged (+) changes will be shown next -# to the branch name. You can configure this per-repository -# with the bash.showDirtyState variable, which defaults to true -# once GIT_PS1_SHOWDIRTYSTATE is enabled. +# In addition, if you set GIT_PS1_SHOWDIRTYSTATE to a nonempty +# value, unstaged (*) and staged (+) changes will be shown next +# to the branch name. You can configure this per-repository +# with the bash.showDirtyState variable, which defaults to true +# once GIT_PS1_SHOWDIRTYSTATE is enabled. # # To submit patches: # @@ -125,7 +125,7 @@ __git_ps1 () local w local i - if test -n "$GIT_PS1_SHOWDIRTYSTATE"; then + if test -n "${GIT_PS1_SHOWDIRTYSTATE-}"; then if test "$(git config --bool bash.showDirtyState)" != "false"; then git diff --no-ext-diff --ignore-submodules \ --quiet --exit-code || w="*" diff --git a/fast-import.c b/fast-import.c index 1935206..03b13e0 100644 --- a/fast-import.c +++ b/fast-import.c @@ -945,6 +945,7 @@ static void end_packfile(void) { struct packed_git *old_p = pack_data, *new_p; + clear_delta_base_cache(); if (object_count) { char *idx_name; int i; diff --git a/git-add--interactive.perl b/git-add--interactive.perl index ec47888..5f129a4 100755 --- a/git-add--interactive.perl +++ b/git-add--interactive.perl @@ -14,7 +14,8 @@ my ($prompt_color, $header_color, $help_color) = ) : (); my $error_color = (); if ($menu_use_color) { - my $help_color_spec = $repo->config('color.interactive.help'); + my $help_color_spec = ($repo->config('color.interactive.help') or + 'red bold'); $error_color = $repo->get_color('color.interactive.error', $help_color_spec); } diff --git a/git-submodule.sh b/git-submodule.sh index 2f47e06..6cc2d33 100755 --- a/git-submodule.sh +++ b/git-submodule.sh @@ -59,7 +59,7 @@ resolve_relative_url () # module_list() { - git ls-files --stage -- "$@" | grep '^160000 ' + git ls-files --error-unmatch --stage -- "$@" | grep '^160000 ' } # diff --git a/git-web--browse.sh b/git-web--browse.sh index 78d236b..7ed0fad 100755 --- a/git-web--browse.sh +++ b/git-web--browse.sh @@ -115,7 +115,7 @@ if test -z "$browser" ; then browser_candidates="open $browser_candidates" fi # /bin/start indicates MinGW - if test -n /bin/start; then + if test -x /bin/start; then browser_candidates="start $browser_candidates" fi diff --git a/gitweb/README b/gitweb/README index a9dc2e5..8433dd1 100644 --- a/gitweb/README +++ b/gitweb/README @@ -212,6 +212,11 @@ not include variables usually directly set during build): Rename detection options for git-diff and git-diff-tree. By default ('-M'); set it to ('-C') or ('-C', '-C') to also detect copies, or set it to () if you don't want to have renames detection. + * $prevent_xss + If true, some gitweb features are disabled to prevent content in + repositories from launching cross-site scripting (XSS) attacks. Set this + to true if you don't trust the content of your repositories. The default + is false. Projects list file format @@ -258,7 +263,9 @@ You can use the following files in repository: A .html file (HTML fragment) which is included on the gitweb project summary page inside <div> block element. You can use it for longer description of a project, to provide links (for example to project's - homepage), etc. + homepage), etc. This is recognized only if XSS prevention is off + ($prevent_xss is false); a way to include a readme safely when XSS + prevention is on may be worked out in the future. * description (or gitweb.description) Short (shortened by default to 25 characters in the projects list page) single line description of a project (of a repository). Plain text file; diff --git a/gitweb/gitweb.perl b/gitweb/gitweb.perl index f27dbb6..5410874 100755 --- a/gitweb/gitweb.perl +++ b/gitweb/gitweb.perl @@ -132,6 +132,10 @@ our $fallback_encoding = 'latin1'; # - one might want to include '-B' option, e.g. '-B', '-M' our @diff_opts = ('-M'); # taken from git_commit +# Disables features that would allow repository owners to inject script into +# the gitweb domain. +our $prevent_xss = 0; + # information about snapshot formats that gitweb is capable of serving our %known_snapshot_formats = ( # name => { @@ -4503,7 +4507,9 @@ sub git_summary { print "</table>\n"; - if (-s "$projectroot/$project/README.html") { + # If XSS prevention is on, we don't include README.html. + # TODO: Allow a readme in some safe format. + if (!$prevent_xss && -s "$projectroot/$project/README.html") { print "<div class=\"title\">readme</div>\n" . "<div class=\"readme\">\n"; insert_file("$projectroot/$project/README.html"); @@ -4764,10 +4770,21 @@ sub git_blob_plain { $save_as .= '.txt'; } + # With XSS prevention on, blobs of all types except a few known safe + # ones are served with "Content-Disposition: attachment" to make sure + # they don't run in our security domain. For certain image types, + # blob view writes an <img> tag referring to blob_plain view, and we + # want to be sure not to break that by serving the image as an + # attachment (though Firefox 3 doesn't seem to care). + my $sandbox = $prevent_xss && + $type !~ m!^(?:text/plain|image/(?:gif|png|jpeg))$!; + print $cgi->header( -type => $type, -expires => $expires, - -content_disposition => 'inline; filename="' . $save_as . '"'); + -content_disposition => + ($sandbox ? 'attachment' : 'inline') + . '; filename="' . $save_as . '"'); undef $/; binmode STDOUT, ':raw'; print <$fd>; @@ -363,56 +363,97 @@ const char *make_relative_path(const char *abs, const char *base) } /* - * path = absolute path - * buf = buffer of at least max(2, strlen(path)+1) bytes - * It is okay if buf == path, but they should not overlap otherwise. + * It is okay if dst == src, but they should not overlap otherwise. * - * Performs the following normalizations on path, storing the result in buf: - * - Removes trailing slashes. - * - Removes empty components. + * Performs the following normalizations on src, storing the result in dst: + * - Ensures that components are separated by '/' (Windows only) + * - Squashes sequences of '/'. * - Removes "." components. * - Removes ".." components, and the components the precede them. - * "" and paths that contain only slashes are normalized to "/". - * Returns the length of the output. + * Returns failure (non-zero) if a ".." component appears as first path + * component anytime during the normalization. Otherwise, returns success (0). * * Note that this function is purely textual. It does not follow symlinks, * verify the existence of the path, or make any system calls. */ -int normalize_absolute_path(char *buf, const char *path) +int normalize_path_copy(char *dst, const char *src) { - const char *comp_start = path, *comp_end = path; - char *dst = buf; - int comp_len; - assert(buf); - assert(path); - - while (*comp_start) { - assert(*comp_start == '/'); - while (*++comp_end && *comp_end != '/') - ; /* nothing */ - comp_len = comp_end - comp_start; - - if (!strncmp("/", comp_start, comp_len) || - !strncmp("/.", comp_start, comp_len)) - goto next; - - if (!strncmp("/..", comp_start, comp_len)) { - while (dst > buf && *--dst != '/') - ; /* nothing */ - goto next; - } + char *dst0; - memmove(dst, comp_start, comp_len); - dst += comp_len; - next: - comp_start = comp_end; + if (has_dos_drive_prefix(src)) { + *dst++ = *src++; + *dst++ = *src++; } + dst0 = dst; - if (dst == buf) + if (is_dir_sep(*src)) { *dst++ = '/'; + while (is_dir_sep(*src)) + src++; + } + + for (;;) { + char c = *src; + + /* + * A path component that begins with . could be + * special: + * (1) "." and ends -- ignore and terminate. + * (2) "./" -- ignore them, eat slash and continue. + * (3) ".." and ends -- strip one and terminate. + * (4) "../" -- strip one, eat slash and continue. + */ + if (c == '.') { + if (!src[1]) { + /* (1) */ + src++; + } else if (is_dir_sep(src[1])) { + /* (2) */ + src += 2; + while (is_dir_sep(*src)) + src++; + continue; + } else if (src[1] == '.') { + if (!src[2]) { + /* (3) */ + src += 2; + goto up_one; + } else if (is_dir_sep(src[2])) { + /* (4) */ + src += 3; + while (is_dir_sep(*src)) + src++; + goto up_one; + } + } + } + /* copy up to the next '/', and eat all '/' */ + while ((c = *src++) != '\0' && !is_dir_sep(c)) + *dst++ = c; + if (is_dir_sep(c)) { + *dst++ = '/'; + while (is_dir_sep(c)) + c = *src++; + src--; + } else if (!c) + break; + continue; + + up_one: + /* + * dst0..dst is prefix portion, and dst[-1] is '/'; + * go up one level. + */ + dst--; /* go to trailing '/' */ + if (dst <= dst0) + return -1; + /* Windows: dst[-1] cannot be backslash anymore */ + while (dst0 < dst && dst[-1] != '/') + dst--; + } *dst = '\0'; - return dst - buf; + return 0; } /* @@ -438,15 +479,16 @@ int longest_ancestor_length(const char *path, const char *prefix_list) return -1; for (colon = ceil = prefix_list; *colon; ceil = colon+1) { - for (colon = ceil; *colon && *colon != ':'; colon++); + for (colon = ceil; *colon && *colon != PATH_SEP; colon++); len = colon - ceil; if (len == 0 || len > PATH_MAX || !is_absolute_path(ceil)) continue; strlcpy(buf, ceil, len+1); - len = normalize_absolute_path(buf, buf); - /* Strip "trailing slashes" from "/". */ - if (len == 1) - len = 0; + if (normalize_path_copy(buf, buf) < 0) + continue; + len = strlen(buf); + if (len > 0 && buf[len-1] == '/') + buf[--len] = '\0'; if (!strncmp(path, buf, len) && path[len] == '/' && @@ -4,92 +4,6 @@ static int inside_git_dir = -1; static int inside_work_tree = -1; -static int sanitary_path_copy(char *dst, const char *src) -{ - char *dst0; - - if (has_dos_drive_prefix(src)) { - *dst++ = *src++; - *dst++ = *src++; - } - dst0 = dst; - - if (is_dir_sep(*src)) { - *dst++ = '/'; - while (is_dir_sep(*src)) - src++; - } - - for (;;) { - char c = *src; - - /* - * A path component that begins with . could be - * special: - * (1) "." and ends -- ignore and terminate. - * (2) "./" -- ignore them, eat slash and continue. - * (3) ".." and ends -- strip one and terminate. - * (4) "../" -- strip one, eat slash and continue. - */ - if (c == '.') { - if (!src[1]) { - /* (1) */ - src++; - } else if (is_dir_sep(src[1])) { - /* (2) */ - src += 2; - while (is_dir_sep(*src)) - src++; - continue; - } else if (src[1] == '.') { - if (!src[2]) { - /* (3) */ - src += 2; - goto up_one; - } else if (is_dir_sep(src[2])) { - /* (4) */ - src += 3; - while (is_dir_sep(*src)) - src++; - goto up_one; - } - } - } - - /* copy up to the next '/', and eat all '/' */ - while ((c = *src++) != '\0' && !is_dir_sep(c)) - *dst++ = c; - if (is_dir_sep(c)) { - *dst++ = '/'; - while (is_dir_sep(c)) - c = *src++; - src--; - } else if (!c) - break; - continue; - - up_one: - /* - * dst0..dst is prefix portion, and dst[-1] is '/'; - * go up one level. - */ - dst -= 2; /* go past trailing '/' if any */ - if (dst < dst0) - return -1; - while (1) { - if (dst <= dst0) - break; - c = *dst--; - if (c == '/') { /* MinGW: cannot be '\\' anymore */ - dst += 2; - break; - } - } - } - *dst = '\0'; - return 0; -} - const char *prefix_path(const char *prefix, int len, const char *path) { const char *orig = path; @@ -101,7 +15,7 @@ const char *prefix_path(const char *prefix, int len, const char *path) memcpy(sanitized, prefix, len); strcpy(sanitized + len, path); } - if (sanitary_path_copy(sanitized, sanitized)) + if (normalize_path_copy(sanitized, sanitized)) goto error_out; if (is_absolute_path(orig)) { const char *work_tree = get_git_work_tree(); diff --git a/sha1_file.c b/sha1_file.c index 8868b80..7459a9c 100644 --- a/sha1_file.c +++ b/sha1_file.c @@ -1663,6 +1663,13 @@ static inline void release_delta_base_cache(struct delta_base_cache_entry *ent) } } +void clear_delta_base_cache(void) +{ + unsigned long p; + for (p = 0; p < MAX_DELTA_CACHE; p++) + release_delta_base_cache(&delta_base_cache[p]); +} + static void add_delta_base_cache(struct packed_git *p, off_t base_offset, void *base, unsigned long base_size, enum object_type type) { diff --git a/t/t0060-path-utils.sh b/t/t0060-path-utils.sh index 6e7501f..4ed1f0b 100755 --- a/t/t0060-path-utils.sh +++ b/t/t0060-path-utils.sh @@ -8,36 +8,37 @@ test_description='Test various path utilities' . ./test-lib.sh norm_abs() { - test_expect_success "normalize absolute" \ - "test \$(test-path-utils normalize_absolute_path '$1') = '$2'" + test_expect_success "normalize absolute: $1 => $2" \ + "test \"\$(test-path-utils normalize_path_copy '$1')\" = '$2'" } ancestor() { - test_expect_success "longest ancestor" \ - "test \$(test-path-utils longest_ancestor_length '$1' '$2') = '$3'" + test_expect_success "longest ancestor: $1 $2 => $3" \ + "test \"\$(test-path-utils longest_ancestor_length '$1' '$2')\" = '$3'" } -norm_abs "" / +norm_abs "" "" norm_abs / / norm_abs // / norm_abs /// / norm_abs /. / norm_abs /./ / -norm_abs /./.. / -norm_abs /../. / -norm_abs /./../.// / +norm_abs /./.. ++failed++ +norm_abs /../. ++failed++ +norm_abs /./../.// ++failed++ norm_abs /dir/.. / norm_abs /dir/sub/../.. / +norm_abs /dir/sub/../../.. ++failed++ norm_abs /dir /dir -norm_abs /dir// /dir +norm_abs /dir// /dir/ norm_abs /./dir /dir -norm_abs /dir/. /dir -norm_abs /dir///./ /dir -norm_abs /dir//sub/.. /dir -norm_abs /dir/sub/../ /dir -norm_abs //dir/sub/../. /dir -norm_abs /dir/s1/../s2/ /dir/s2 -norm_abs /d1/s1///s2/..//../s3/ /d1/s3 +norm_abs /dir/. /dir/ +norm_abs /dir///./ /dir/ +norm_abs /dir//sub/.. /dir/ +norm_abs /dir/sub/../ /dir/ +norm_abs //dir/sub/../. /dir/ +norm_abs /dir/s1/../s2/ /dir/s2/ +norm_abs /d1/s1///s2/..//../s3/ /d1/s3/ norm_abs /d1/s1//../s2/../../d2 /d2 norm_abs /d1/.../d2 /d1/.../d2 norm_abs /d1/..././../d2 /d1/d2 diff --git a/t/t1504-ceiling-dirs.sh b/t/t1504-ceiling-dirs.sh index 91b704a..e377d48 100755 --- a/t/t1504-ceiling-dirs.sh +++ b/t/t1504-ceiling-dirs.sh @@ -93,13 +93,13 @@ GIT_CEILING_DIRECTORIES="$TRASH_ROOT/subdi" test_prefix subdir_ceil_at_subdi_slash "sub/dir/" -GIT_CEILING_DIRECTORIES="foo:$TRASH_ROOT/sub" +GIT_CEILING_DIRECTORIES="/foo:$TRASH_ROOT/sub" test_fail second_of_two -GIT_CEILING_DIRECTORIES="$TRASH_ROOT/sub:bar" +GIT_CEILING_DIRECTORIES="$TRASH_ROOT/sub:/bar" test_fail first_of_two -GIT_CEILING_DIRECTORIES="foo:$TRASH_ROOT/sub:bar" +GIT_CEILING_DIRECTORIES="/foo:$TRASH_ROOT/sub:/bar" test_fail second_of_three diff --git a/t/t3400-rebase.sh b/t/t3400-rebase.sh index b7a670e..8c0c5f5 100755 --- a/t/t3400-rebase.sh +++ b/t/t3400-rebase.sh @@ -14,7 +14,8 @@ export GIT_AUTHOR_EMAIL test_expect_success \ 'prepare repository with topic branches' \ - 'echo First > A && + 'git config core.logAllRefUpdates true && + echo First > A && git update-index --add A && git commit -m "Add A." && git checkout -b my-topic-branch && @@ -84,4 +85,14 @@ test_expect_success 'rebase a single mode change' ' GIT_TRACE=1 git rebase master ' +test_expect_success 'HEAD was detached during rebase' ' + test $(git rev-parse HEAD@{1}) != $(git rev-parse modechange@{1}) +' + +test_expect_success 'Show verbose error when HEAD could not be detached' ' + : > B && + test_must_fail git rebase topic 2> output.err > output.out && + grep "Untracked working tree file .B. would be overwritten" output.err +' + test_done diff --git a/t/t7400-submodule-basic.sh b/t/t7400-submodule-basic.sh index 2ec7ac6..b8cb2df 100755 --- a/t/t7400-submodule-basic.sh +++ b/t/t7400-submodule-basic.sh @@ -234,4 +234,17 @@ test_expect_success 'gracefully add submodule with a trailing slash' ' ' +test_expect_success 'ls-files gracefully handles trailing slash' ' + + test "init" = "$(git ls-files init/)" + +' + +test_expect_success 'submodule <invalid-path> warns' ' + + git submodule no-such-submodule 2> output.err && + grep "^error: .*no-such-submodule" output.err + +' + test_done diff --git a/test-path-utils.c b/test-path-utils.c index 2c0f5a3..5168a8e 100644 --- a/test-path-utils.c +++ b/test-path-utils.c @@ -2,11 +2,13 @@ int main(int argc, char **argv) { - if (argc == 3 && !strcmp(argv[1], "normalize_absolute_path")) { + if (argc == 3 && !strcmp(argv[1], "normalize_path_copy")) { char *buf = xmalloc(PATH_MAX + 1); - int rv = normalize_absolute_path(buf, argv[2]); - assert(strlen(buf) == rv); + int rv = normalize_path_copy(buf, argv[2]); + if (rv) + buf = "++failed++"; puts(buf); + return 0; } if (argc >= 2 && !strcmp(argv[1], "make_absolute_path")) { @@ -15,12 +17,16 @@ int main(int argc, char **argv) argc--; argv++; } + return 0; } if (argc == 4 && !strcmp(argv[1], "longest_ancestor_length")) { int len = longest_ancestor_length(argv[2], argv[3]); printf("%d\n", len); + return 0; } - return 0; + fprintf(stderr, "%s: unknown function name: %s\n", argv[0], + argv[1] ? argv[1] : "(there was none)"); + return 1; } |