diff options
author | Calvin Wan <calvinwan@google.com> | 2023-06-06 22:48:39 +0300 |
---|---|---|
committer | Junio C Hamano <gitster@pobox.com> | 2023-06-12 23:49:35 +0300 |
commit | 5d1344b4973c8ea4904005f3bb51a47334ebb370 (patch) | |
tree | 0e8ade677ab5d12198aa16afe23d159cca122fb8 /abspath.h | |
parent | 16b171fda03d9186e58fade7d727d38613938097 (diff) |
abspath: move related functions to abspath
Move abspath-related functions from strbuf.[ch] to abspath.[ch] so that
strbuf is focused on string manipulation routines with minimal
dependencies.
Signed-off-by: Calvin Wan <calvinwan@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'abspath.h')
-rw-r--r-- | abspath.h | 21 |
1 files changed, 21 insertions, 0 deletions
@@ -30,4 +30,25 @@ static inline int is_absolute_path(const char *path) return is_dir_sep(path[0]) || has_dos_drive_prefix(path); } +/** + * Add a path to a buffer, converting a relative path to an + * absolute one in the process. Symbolic links are not + * resolved. + */ +void strbuf_add_absolute_path(struct strbuf *sb, const char *path); + +/** + * Canonize `path` (make it absolute, resolve symlinks, remove extra + * slashes) and append it to `sb`. Die with an informative error + * message if there is a problem. + * + * The directory part of `path` (i.e., everything up to the last + * dir_sep) must denote a valid, existing directory, but the last + * component need not exist. + * + * Callers that don't mind links should use the more lightweight + * strbuf_add_absolute_path() instead. + */ +void strbuf_add_real_path(struct strbuf *sb, const char *path); + #endif /* ABSPATH_H */ |