diff options
Diffstat (limited to 'src/basic/strv.h')
| -rw-r--r-- | src/basic/strv.h | 15 |
1 files changed, 3 insertions, 12 deletions
diff --git a/src/basic/strv.h b/src/basic/strv.h index 419cda1ee3..544d46a3f8 100644 --- a/src/basic/strv.h +++ b/src/basic/strv.h @@ -17,6 +17,9 @@ char* strv_find(char * const *l, const char *name) _pure_; char* strv_find_case(char * const *l, const char *name) _pure_; char* strv_find_prefix(char * const *l, const char *name) _pure_; char* strv_find_startswith(char * const *l, const char *name) _pure_; +/* Given two vectors, the first a list of keys and the second a list of key-value pairs, returns the value + * of the first key from the first vector that is found in the second vector. */ +char* strv_find_first_field(char * const *needles, char * const *haystack) _pure_; #define strv_contains(l, s) (!!strv_find((l), (s))) #define strv_contains_case(l, s) (!!strv_find_case((l), (s))) @@ -197,18 +200,6 @@ static inline void strv_print(char * const *l) { _x && strv_contains_case(STRV_MAKE(__VA_ARGS__), _x); \ }) -#define STARTSWITH_SET(p, ...) \ - ({ \ - const char *_p = (p); \ - char *_found = NULL; \ - STRV_FOREACH(_i, STRV_MAKE(__VA_ARGS__)) { \ - _found = startswith(_p, *_i); \ - if (_found) \ - break; \ - } \ - _found; \ - }) - #define ENDSWITH_SET(p, ...) \ ({ \ const char *_p = (p); \ |