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condition: introduce generic function type for condition_to_string()-like functions

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Let's add a typedef for a function type we use at multiple places.
This commit is contained in:
Lennart Poettering
2020-05-15 15:50:09 +02:00
parent 7f19247b5e
commit dce719f6c1
2 changed files with 15 additions and 7 deletions
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src/shared/condition.h
+6 -4
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@@ -74,11 +74,13 @@ static inline Condition* condition_free_list(Condition *first) {
}
int condition_test(Condition *c);
typedef int (*condition_test_logger_t)(void *userdata, int level, int error, const char *file, int line, const char *func, const char *format, ...) _printf_(7, 8);
bool condition_test_list(Condition *first, const char *(*to_string)(ConditionType t), condition_test_logger_t logger, void *userdata);
void condition_dump(Condition *c, FILE *f, const char *prefix, const char *(*to_string)(ConditionType t));
void condition_dump_list(Condition *c, FILE *f, const char *prefix, const char *(*to_string)(ConditionType t));
typedef int (*condition_test_logger_t)(void *userdata, int level, int error, const char *file, int line, const char *func, const char *format, ...) _printf_(7, 8);
typedef const char* (*condition_to_string_t)(ConditionType t);
bool condition_test_list(Condition *first, condition_to_string_t, condition_test_logger_t logger, void *userdata);
void condition_dump(Condition *c, FILE *f, const char *prefix, condition_to_string_t to_string);
void condition_dump_list(Condition *c, FILE *f, const char *prefix, condition_to_string_t to_string);
const char* condition_type_to_string(ConditionType t) _const_;
ConditionType condition_type_from_string(const char *s) _pure_;