diff options
Diffstat (limited to 'source/blender/blenlib/BLI_path_util.h')
| -rw-r--r-- | source/blender/blenlib/BLI_path_util.h | 100 |
1 files changed, 98 insertions, 2 deletions
diff --git a/source/blender/blenlib/BLI_path_util.h b/source/blender/blenlib/BLI_path_util.h index 1e45e76afe1..739b894eafe 100644 --- a/source/blender/blenlib/BLI_path_util.h +++ b/source/blender/blenlib/BLI_path_util.h @@ -7,7 +7,9 @@ */ #include "BLI_compiler_attrs.h" +#include "BLI_compiler_compat.h" #include "BLI_utildefines.h" +#include "BLI_utildefines_variadic.h" #ifdef __cplusplus extern "C" { @@ -81,6 +83,14 @@ void BLI_join_dirfile(char *__restrict dst, const char *__restrict dir, const char *__restrict file) ATTR_NONNULL(); /** + * See #BLI_path_join doc-string. + */ +size_t BLI_path_join_array(char *__restrict dst, + const size_t dst_len, + const char *path_array[], + const int path_array_num); + +/** * Join multiple strings into a path, ensuring only a single path separator between each, * and trailing slash is kept. * @@ -95,8 +105,94 @@ void BLI_join_dirfile(char *__restrict dst, * \note If you want a trailing slash, add `SEP_STR` as the last path argument, * duplicate slashes will be cleaned up. */ -size_t BLI_path_join(char *__restrict dst, size_t dst_len, const char *path, ...) - ATTR_NONNULL(1, 3) ATTR_SENTINEL(0); +#define BLI_path_join(...) VA_NARGS_CALL_OVERLOAD(_BLI_path_join_, __VA_ARGS__) + +#define _BLI_PATH_JOIN_ARGS_1 char *__restrict dst, size_t dst_len, const char *a +#define _BLI_PATH_JOIN_ARGS_2 _BLI_PATH_JOIN_ARGS_1, const char *b +#define _BLI_PATH_JOIN_ARGS_3 _BLI_PATH_JOIN_ARGS_2, const char *c +#define _BLI_PATH_JOIN_ARGS_4 _BLI_PATH_JOIN_ARGS_3, const char *d +#define _BLI_PATH_JOIN_ARGS_5 _BLI_PATH_JOIN_ARGS_4, const char *e +#define _BLI_PATH_JOIN_ARGS_6 _BLI_PATH_JOIN_ARGS_5, const char *f +#define _BLI_PATH_JOIN_ARGS_7 _BLI_PATH_JOIN_ARGS_6, const char *g +#define _BLI_PATH_JOIN_ARGS_8 _BLI_PATH_JOIN_ARGS_7, const char *h +#define _BLI_PATH_JOIN_ARGS_9 _BLI_PATH_JOIN_ARGS_8, const char *i +#define _BLI_PATH_JOIN_ARGS_10 _BLI_PATH_JOIN_ARGS_9, const char *j +#define _BLI_PATH_JOIN_ARGS_11 _BLI_PATH_JOIN_ARGS_10, const char *k + +BLI_INLINE size_t _BLI_path_join_3(_BLI_PATH_JOIN_ARGS_1) ATTR_NONNULL(); +BLI_INLINE size_t _BLI_path_join_4(_BLI_PATH_JOIN_ARGS_2) ATTR_NONNULL(); +BLI_INLINE size_t _BLI_path_join_5(_BLI_PATH_JOIN_ARGS_3) ATTR_NONNULL(); +BLI_INLINE size_t _BLI_path_join_6(_BLI_PATH_JOIN_ARGS_4) ATTR_NONNULL(); +BLI_INLINE size_t _BLI_path_join_7(_BLI_PATH_JOIN_ARGS_5) ATTR_NONNULL(); +BLI_INLINE size_t _BLI_path_join_8(_BLI_PATH_JOIN_ARGS_6) ATTR_NONNULL(); +BLI_INLINE size_t _BLI_path_join_9(_BLI_PATH_JOIN_ARGS_7) ATTR_NONNULL(); +BLI_INLINE size_t _BLI_path_join_10(_BLI_PATH_JOIN_ARGS_8) ATTR_NONNULL(); +BLI_INLINE size_t _BLI_path_join_11(_BLI_PATH_JOIN_ARGS_9) ATTR_NONNULL(); +BLI_INLINE size_t _BLI_path_join_12(_BLI_PATH_JOIN_ARGS_10) ATTR_NONNULL(); + +BLI_INLINE size_t _BLI_path_join_3(_BLI_PATH_JOIN_ARGS_1) +{ + const char *path_array[] = {a}; + return BLI_path_join_array(dst, dst_len, path_array, ARRAY_SIZE(path_array)); +} +BLI_INLINE size_t _BLI_path_join_4(_BLI_PATH_JOIN_ARGS_2) +{ + const char *path_array[] = {a, b}; + return BLI_path_join_array(dst, dst_len, path_array, ARRAY_SIZE(path_array)); +} +BLI_INLINE size_t _BLI_path_join_5(_BLI_PATH_JOIN_ARGS_3) +{ + const char *path_array[] = {a, b, c}; + return BLI_path_join_array(dst, dst_len, path_array, ARRAY_SIZE(path_array)); +} +BLI_INLINE size_t _BLI_path_join_6(_BLI_PATH_JOIN_ARGS_4) +{ + const char *path_array[] = {a, b, c, d}; + return BLI_path_join_array(dst, dst_len, path_array, ARRAY_SIZE(path_array)); +} +BLI_INLINE size_t _BLI_path_join_7(_BLI_PATH_JOIN_ARGS_5) +{ + const char *path_array[] = {a, b, c, d, e}; + return BLI_path_join_array(dst, dst_len, path_array, ARRAY_SIZE(path_array)); +} +BLI_INLINE size_t _BLI_path_join_8(_BLI_PATH_JOIN_ARGS_6) +{ + const char *path_array[] = {a, b, c, d, e, f}; + return BLI_path_join_array(dst, dst_len, path_array, ARRAY_SIZE(path_array)); +} +BLI_INLINE size_t _BLI_path_join_9(_BLI_PATH_JOIN_ARGS_7) +{ + const char *path_array[] = {a, b, c, d, e, f, g}; + return BLI_path_join_array(dst, dst_len, path_array, ARRAY_SIZE(path_array)); +} +BLI_INLINE size_t _BLI_path_join_10(_BLI_PATH_JOIN_ARGS_8) +{ + const char *path_array[] = {a, b, c, d, e, f, g, h}; + return BLI_path_join_array(dst, dst_len, path_array, ARRAY_SIZE(path_array)); +} +BLI_INLINE size_t _BLI_path_join_11(_BLI_PATH_JOIN_ARGS_9) +{ + const char *path_array[] = {a, b, c, d, e, f, g, h, i}; + return BLI_path_join_array(dst, dst_len, path_array, ARRAY_SIZE(path_array)); +} +BLI_INLINE size_t _BLI_path_join_12(_BLI_PATH_JOIN_ARGS_10) +{ + const char *path_array[] = {a, b, c, d, e, f, g, h, i, j}; + return BLI_path_join_array(dst, dst_len, path_array, ARRAY_SIZE(path_array)); +} + +#undef _BLI_PATH_JOIN_ARGS_1 +#undef _BLI_PATH_JOIN_ARGS_2 +#undef _BLI_PATH_JOIN_ARGS_3 +#undef _BLI_PATH_JOIN_ARGS_4 +#undef _BLI_PATH_JOIN_ARGS_5 +#undef _BLI_PATH_JOIN_ARGS_6 +#undef _BLI_PATH_JOIN_ARGS_7 +#undef _BLI_PATH_JOIN_ARGS_8 +#undef _BLI_PATH_JOIN_ARGS_9 +#undef _BLI_PATH_JOIN_ARGS_10 +#undef _BLI_PATH_JOIN_ARGS_11 + /** * Like Python's `os.path.basename()` * |