diff options
Diffstat (limited to 'src/fileops.h')
| -rw-r--r-- | src/fileops.h | 62 |
1 files changed, 35 insertions, 27 deletions
diff --git a/src/fileops.h b/src/fileops.h index f4e059c83..636c9b67d 100644 --- a/src/fileops.h +++ b/src/fileops.h @@ -115,12 +115,7 @@ extern int git_futils_mkpath2file(const char *path, const mode_t mode); * * GIT_RMDIR_EMPTY_PARENTS - remove containing directories up to base * if removing this item leaves them empty * * GIT_RMDIR_REMOVE_BLOCKERS - remove blocking file that causes ENOTDIR - * - * The old values translate into the new as follows: - * - * * GIT_DIRREMOVAL_EMPTY_HIERARCHY == GIT_RMDIR_EMPTY_HIERARCHY - * * GIT_DIRREMOVAL_FILES_AND_DIRS ~= GIT_RMDIR_REMOVE_FILES - * * GIT_DIRREMOVAL_ONLY_EMPTY_DIRS == GIT_RMDIR_SKIP_NONEMPTY + * * GIT_RMDIR_SKIP_ROOT - don't remove root directory itself */ typedef enum { GIT_RMDIR_EMPTY_HIERARCHY = 0, @@ -128,6 +123,7 @@ typedef enum { GIT_RMDIR_SKIP_NONEMPTY = (1 << 1), GIT_RMDIR_EMPTY_PARENTS = (1 << 2), GIT_RMDIR_REMOVE_BLOCKERS = (1 << 3), + GIT_RMDIR_SKIP_ROOT = (1 << 4), } git_futils_rmdir_flags; /** @@ -141,19 +137,11 @@ typedef enum { extern int git_futils_rmdir_r(const char *path, const char *base, uint32_t flags); /** - * Remove all files and directories beneath the specified path. - * - * @param path Path to the top level directory to process. - * @return 0 on success; -1 on error. - */ -extern int git_futils_cleanupdir_r(const char *path); - -/** * Create and open a temporary file with a `_git2_` suffix. * Writes the filename into path_out. * @return On success, an open file descriptor, else an error code < 0. */ -extern int git_futils_mktmp(git_buf *path_out, const char *filename); +extern int git_futils_mktmp(git_buf *path_out, const char *filename, mode_t mode); /** * Move a file on the filesystem, create the @@ -223,9 +211,13 @@ extern int git_futils_open_ro(const char *path); */ extern git_off_t git_futils_filesize(git_file fd); +#define GIT_PERMS_IS_EXEC(MODE) (((MODE) & 0111) != 0) +#define GIT_PERMS_CANONICAL(MODE) (GIT_PERMS_IS_EXEC(MODE) ? 0755 : 0644) +#define GIT_PERMS_FOR_WRITE(MODE) (GIT_PERMS_IS_EXEC(MODE) ? 0777 : 0666) + #define GIT_MODE_PERMS_MASK 0777 -#define GIT_CANONICAL_PERMS(MODE) (((MODE) & 0100) ? 0755 : 0644) -#define GIT_MODE_TYPE(MODE) ((MODE) & ~GIT_MODE_PERMS_MASK) +#define GIT_MODE_TYPE_MASK 0170000 +#define GIT_MODE_TYPE(MODE) ((MODE) & GIT_MODE_TYPE_MASK) #define GIT_MODE_ISBLOB(MODE) (GIT_MODE_TYPE(MODE) == GIT_MODE_TYPE(GIT_FILEMODE_BLOB)) /** @@ -244,7 +236,7 @@ extern mode_t git_futils_canonical_mode(mode_t raw_mode); * @param out buffer to populate with the mapping information. * @param fd open descriptor to configure the mapping from. * @param begin first byte to map, this should be page aligned. - * @param end number of bytes to map. + * @param len number of bytes to map. * @return * - 0 on success; * - -1 on error. @@ -278,7 +270,7 @@ extern void git_futils_mmap_free(git_map *map); /** * Find a "global" file (i.e. one in a user's home directory). * - * @param pathbuf buffer to write the full path into + * @param path buffer to write the full path into * @param filename name of file to find in the home directory * @return 0 if found, GIT_ENOTFOUND if not found, or -1 on other OS error */ @@ -287,7 +279,7 @@ extern int git_futils_find_global_file(git_buf *path, const char *filename); /** * Find an "XDG" file (i.e. one in user's XDG config path). * - * @param pathbuf buffer to write the full path into + * @param path buffer to write the full path into * @param filename name of file to find in the home directory * @return 0 if found, GIT_ENOTFOUND if not found, or -1 on other OS error */ @@ -296,20 +288,36 @@ extern int git_futils_find_xdg_file(git_buf *path, const char *filename); /** * Find a "system" file (i.e. one shared for all users of the system). * - * @param pathbuf buffer to write the full path into + * @param path buffer to write the full path into * @param filename name of file to find in the home directory * @return 0 if found, GIT_ENOTFOUND if not found, or -1 on other OS error */ extern int git_futils_find_system_file(git_buf *path, const char *filename); +/** + * Find template directory. + * + * @param path buffer to write the full path into + * @return 0 if found, GIT_ENOTFOUND if not found, or -1 on other OS error + */ +extern int git_futils_find_template_dir(git_buf *path); + typedef enum { GIT_FUTILS_DIR_SYSTEM = 0, GIT_FUTILS_DIR_GLOBAL = 1, GIT_FUTILS_DIR_XDG = 2, - GIT_FUTILS_DIR__MAX = 3, + GIT_FUTILS_DIR_TEMPLATE = 3, + GIT_FUTILS_DIR__MAX = 4, } git_futils_dir_t; /** + * Configures global data for configuration file search paths. + * + * @return 0 on success, <0 on failure + */ +extern int git_futils_dirs_global_init(void); + +/** * Get the search path for global/system/xdg files * * @param out pointer to git_buf containing search path @@ -343,11 +351,6 @@ extern int git_futils_dirs_get_str( extern int git_futils_dirs_set(git_futils_dir_t which, const char *paths); /** - * Release / reset all search paths - */ -extern void git_futils_dirs_free(void); - -/** * Create a "fake" symlink (text file containing the target path). * * @param new symlink file to be created @@ -396,4 +399,9 @@ extern int git_futils_filestamp_check( extern void git_futils_filestamp_set( git_futils_filestamp *tgt, const git_futils_filestamp *src); +/** + * Free the configuration file search paths. + */ +extern void git_futils_dirs_global_shutdown(void); + #endif /* INCLUDE_fileops_h__ */ |