#include "strbuf.h"
#include "string-list.h"
#include "dir.h"
+#include "worktree.h"
+#include "submodule-config.h"
static int get_st_mode_bits(const char *path, int *mode)
{
STRBUF_INIT, STRBUF_INIT, STRBUF_INIT, STRBUF_INIT
};
static int index;
- struct strbuf *sb = &pathname_array[3 & ++index];
+ struct strbuf *sb = &pathname_array[index];
+ index = (index + 1) % ARRAY_SIZE(pathname_array);
strbuf_reset(sb);
return sb;
}
* definite
* definition
*
- * The trie would look look like:
+ * The trie would look like:
* root: len = 0, children a and d non-NULL, value = NULL.
* a: len = 2, contents = bc, value = (data for "abc")
* d: len = 2, contents = ef, children i non-NULL, value = (data for "def")
get_index_file(), strlen(get_index_file()));
else if (git_db_env && dir_prefix(base, "objects"))
replace_dir(buf, git_dir_len + 7, get_object_directory());
+ else if (git_hooks_path && dir_prefix(base, "hooks"))
+ replace_dir(buf, git_dir_len + 5, git_hooks_path);
else if (git_common_dir_env)
update_common_dir(buf, git_dir_len, NULL);
}
-static void do_git_path(struct strbuf *buf, const char *fmt, va_list args)
+static void do_git_path(const struct worktree *wt, struct strbuf *buf,
+ const char *fmt, va_list args)
{
int gitdir_len;
- strbuf_addstr(buf, get_git_dir());
+ strbuf_addstr(buf, get_worktree_git_dir(wt));
if (buf->len && !is_dir_sep(buf->buf[buf->len - 1]))
strbuf_addch(buf, '/');
gitdir_len = buf->len;
va_list args;
strbuf_reset(buf);
va_start(args, fmt);
- do_git_path(buf, fmt, args);
+ do_git_path(NULL, buf, fmt, args);
va_end(args);
return buf->buf;
}
{
va_list args;
va_start(args, fmt);
- do_git_path(sb, fmt, args);
+ do_git_path(NULL, sb, fmt, args);
va_end(args);
}
struct strbuf *pathname = get_pathname();
va_list args;
va_start(args, fmt);
- do_git_path(pathname, fmt, args);
+ do_git_path(NULL, pathname, fmt, args);
va_end(args);
return pathname->buf;
}
struct strbuf path = STRBUF_INIT;
va_list args;
va_start(args, fmt);
- do_git_path(&path, fmt, args);
+ do_git_path(NULL, &path, fmt, args);
va_end(args);
return strbuf_detach(&path, NULL);
}
return cleanup_path(pathname->buf);
}
-static void do_submodule_path(struct strbuf *buf, const char *path,
- const char *fmt, va_list args)
+const char *worktree_git_path(const struct worktree *wt, const char *fmt, ...)
+{
+ struct strbuf *pathname = get_pathname();
+ va_list args;
+ va_start(args, fmt);
+ do_git_path(wt, pathname, fmt, args);
+ va_end(args);
+ return pathname->buf;
+}
+
+/* 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;
strbuf_addstr(buf, path);
strbuf_complete(buf, '/');
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_addstr(&git_submodule_dir, buf->buf);
+ strbuf_addbuf(&git_submodule_dir, buf);
strbuf_vaddf(buf, fmt, args);
strbuf_cleanup_path(buf);
+cleanup:
strbuf_release(&git_submodule_dir);
strbuf_release(&git_submodule_common_dir);
+
+ return err;
}
char *git_pathdup_submodule(const char *path, const char *fmt, ...)
{
+ int err;
va_list args;
struct strbuf buf = STRBUF_INIT;
va_start(args, fmt);
- do_submodule_path(&buf, path, fmt, args);
+ err = do_submodule_path(&buf, path, fmt, args);
va_end(args);
+ if (err) {
+ strbuf_release(&buf);
+ return NULL;
+ }
return strbuf_detach(&buf, NULL);
}
-void strbuf_git_path_submodule(struct strbuf *buf, const char *path,
- const char *fmt, ...)
+int strbuf_git_path_submodule(struct strbuf *buf, const char *path,
+ const char *fmt, ...)
{
+ int err;
va_list args;
va_start(args, fmt);
- do_submodule_path(buf, path, fmt, args);
+ err = do_submodule_path(buf, path, fmt, args);
+ va_end(args);
+
+ return err;
+}
+
+static void do_git_common_path(struct strbuf *buf,
+ const char *fmt,
+ va_list args)
+{
+ strbuf_addstr(buf, get_git_common_dir());
+ if (buf->len && !is_dir_sep(buf->buf[buf->len - 1]))
+ strbuf_addch(buf, '/');
+ strbuf_vaddf(buf, fmt, args);
+ strbuf_cleanup_path(buf);
+}
+
+const char *git_common_path(const char *fmt, ...)
+{
+ struct strbuf *pathname = get_pathname();
+ va_list args;
+ va_start(args, fmt);
+ do_git_common_path(pathname, fmt, args);
+ va_end(args);
+ return pathname->buf;
+}
+
+void strbuf_git_common_path(struct strbuf *sb, const char *fmt, ...)
+{
+ va_list args;
+ va_start(args, fmt);
+ do_git_common_path(sb, fmt, args);
va_end(args);
}
if (!home)
goto return_null;
strbuf_addstr(&user_path, home);
+#ifdef GIT_WINDOWS_NATIVE
+ convert_slashes(user_path.buf);
+#endif
} else {
struct passwd *pw = getpw_str(username, username_len);
if (!pw)
{
int tweak;
- if (shared_repository < 0)
- tweak = -shared_repository;
+ if (get_shared_repository() < 0)
+ tweak = -get_shared_repository();
else
- tweak = shared_repository;
+ tweak = get_shared_repository();
if (!(mode & S_IWUSR))
tweak &= ~0222;
if (mode & S_IXUSR)
/* Copy read bits to execute bits */
tweak |= (tweak & 0444) >> 2;
- if (shared_repository < 0)
+ if (get_shared_repository() < 0)
mode = (mode & ~0777) | tweak;
else
mode |= tweak;
{
int old_mode, new_mode;
- if (!shared_repository)
+ if (!get_shared_repository())
return 0;
if (get_st_mode_bits(path, &old_mode) < 0)
return -1;
*
* Performs the following normalizations on src, storing the result in dst:
* - Ensures that components are separated by '/' (Windows only)
- * - Squashes sequences of '/'.
+ * - Squashes sequences of '/' except "//server/share" on Windows
* - Removes "." components.
* - Removes ".." components, and the components the precede them.
* Returns failure (non-zero) if a ".." component appears as first path
int normalize_path_copy_len(char *dst, const char *src, int *prefix_len)
{
char *dst0;
- int i;
+ const char *end;
- for (i = has_dos_drive_prefix(src); i > 0; i--)
- *dst++ = *src++;
+ /*
+ * Copy initial part of absolute path: "/", "C:/", "//server/share/".
+ */
+ end = src + offset_1st_component(src);
+ while (src < end) {
+ char c = *src++;
+ if (is_dir_sep(c))
+ c = '/';
+ *dst++ = c;
+ }
dst0 = dst;
- if (is_dir_sep(*src)) {
- *dst++ = '/';
- while (is_dir_sep(*src))
- src++;
- }
+ while (is_dir_sep(*src))
+ src++;
for (;;) {
char c = *src;
}
}
+int looks_like_command_line_option(const char *str)
+{
+ return str && str[0] == '-';
+}
+
char *xdg_config_home(const char *filename)
{
const char *home, *config_home;