diff options
Diffstat (limited to 'path.c')
| -rw-r--r-- | path.c | 61 |
1 files changed, 30 insertions, 31 deletions
@@ -471,39 +471,19 @@ const char *worktree_git_path(const struct worktree *wt, const char *fmt, ...) } /* Returns 0 on success, negative on failure. */ -#define SUBMODULE_PATH_ERR_NOT_CONFIGURED -1 static int do_submodule_path(struct strbuf *buf, const char *path, const char *fmt, va_list args) { - const char *git_dir; struct strbuf git_submodule_common_dir = STRBUF_INIT; struct strbuf git_submodule_dir = STRBUF_INIT; - const struct submodule *sub; - int err = 0; + int ret; - strbuf_addstr(buf, path); - strbuf_complete(buf, '/'); - strbuf_addstr(buf, ".git"); - - git_dir = read_gitfile(buf->buf); - if (git_dir) { - strbuf_reset(buf); - strbuf_addstr(buf, git_dir); - } - if (!is_git_directory(buf->buf)) { - gitmodules_config(); - sub = submodule_from_path(null_sha1, path); - if (!sub) { - err = SUBMODULE_PATH_ERR_NOT_CONFIGURED; - goto cleanup; - } - strbuf_reset(buf); - strbuf_git_path(buf, "%s/%s", "modules", sub->name); - } - - strbuf_addch(buf, '/'); - strbuf_addbuf(&git_submodule_dir, buf); + ret = submodule_to_gitdir(&git_submodule_dir, path); + if (ret) + goto cleanup; + strbuf_complete(&git_submodule_dir, '/'); + strbuf_addbuf(buf, &git_submodule_dir); strbuf_vaddf(buf, fmt, args); if (get_common_dir_noenv(&git_submodule_common_dir, git_submodule_dir.buf)) @@ -514,8 +494,7 @@ static int do_submodule_path(struct strbuf *buf, const char *path, cleanup: strbuf_release(&git_submodule_dir); strbuf_release(&git_submodule_common_dir); - - return err; + return ret; } char *git_pathdup_submodule(const char *path, const char *fmt, ...) @@ -638,8 +617,10 @@ static struct passwd *getpw_str(const char *username, size_t len) * Return a string with ~ and ~user expanded via getpw*. If buf != NULL, * then it is a newly allocated string. Returns NULL on getpw failure or * if path is NULL. + * + * If real_home is true, real_path($HOME) is used in the expansion. */ -char *expand_user_path(const char *path) +char *expand_user_path(const char *path, int real_home) { struct strbuf user_path = STRBUF_INIT; const char *to_copy = path; @@ -654,7 +635,10 @@ char *expand_user_path(const char *path) const char *home = getenv("HOME"); if (!home) goto return_null; - strbuf_addstr(&user_path, home); + if (real_home) + strbuf_addstr(&user_path, real_path(home)); + else + strbuf_addstr(&user_path, home); #ifdef GIT_WINDOWS_NATIVE convert_slashes(user_path.buf); #endif @@ -723,7 +707,7 @@ const char *enter_repo(const char *path, int strict) strbuf_add(&validated_path, path, len); if (used_path.buf[0] == '~') { - char *newpath = expand_user_path(used_path.buf); + char *newpath = expand_user_path(used_path.buf, 0); if (!newpath) return NULL; strbuf_attach(&used_path, newpath, strlen(newpath), @@ -1277,6 +1261,21 @@ char *xdg_config_home(const char *filename) return NULL; } +char *xdg_cache_home(const char *filename) +{ + const char *home, *cache_home; + + assert(filename); + cache_home = getenv("XDG_CACHE_HOME"); + if (cache_home && *cache_home) + return mkpathdup("%s/git/%s", cache_home, filename); + + home = getenv("HOME"); + if (home) + return mkpathdup("%s/.cache/git/%s", home, filename); + return NULL; +} + GIT_PATH_FUNC(git_path_cherry_pick_head, "CHERRY_PICK_HEAD") GIT_PATH_FUNC(git_path_revert_head, "REVERT_HEAD") GIT_PATH_FUNC(git_path_squash_msg, "SQUASH_MSG") |