return name##_table[i]; \
}
-#define _DEFINE_STRING_TABLE_LOOKUP_FROM_STRING(name,type,scope) \
- scope type name##_from_string(const char *s) { \
- type i; \
- if (!s) \
- return (type) -1; \
- for (i = 0; i < (type)ELEMENTSOF(name##_table); i++) \
- if (name##_table[i] && \
- streq(name##_table[i], s)) \
- return i; \
- return (type) -1; \
+ssize_t string_table_lookup(const char * const *table, size_t len, const char *key);
+
+#define _DEFINE_STRING_TABLE_LOOKUP_FROM_STRING(name,type,scope) \
+ scope inline type name##_from_string(const char *s) { \
+ return (type)string_table_lookup(name##_table, ELEMENTSOF(name##_table), s); \
}
#define _DEFINE_STRING_TABLE_LOOKUP(name,type,scope) \
int (*compar) (const void *, const void *, void *),
void *arg);
+#define _(String) gettext (String)
+void init_gettext(void);
bool is_locale_utf8(void);
typedef enum DrawSpecialChar {
return sizeof(unsigned) * 8 - __builtin_clz(x) - 1;
}
-static inline unsigned log2u64(uint64_t x) {
- assert(x > 0);
-
-#if __SIZEOF_LONG_LONG__ == 8
- return 64 - __builtin_clzll(x) - 1;
-#else
-#error "Wut?"
-#endif
-}
-
static inline unsigned log2u_round_up(unsigned x) {
assert(x > 0);
#define _cleanup_sigkill_wait_ _cleanup_(sigkill_wait)
int syslog_parse_priority(const char **p, int *priority, bool with_facility);
+
+void cmsg_close_all(struct msghdr *mh);