62 lines
1.8 KiB
C
62 lines
1.8 KiB
C
|
#ifndef _CONFIG_H
|
||
|
|
#define _CONFIG_H
|
||
|
|
|
||
|
|
#ifdef __cplusplus
|
||
|
|
extern "C" {
|
||
|
|
#endif
|
||
|
|
|
||
|
|
typedef struct config_t
|
||
|
|
{
|
||
|
|
int content_bufsz;
|
||
|
|
char *content;
|
||
|
|
char **keys;
|
||
|
|
char **values;
|
||
|
|
int num_keys;
|
||
|
|
} config_t;
|
||
|
|
|
||
|
|
config_t *config_open(const char *file_name);
|
||
|
|
config_t *config_open_inmem(const char *data);
|
||
|
|
void config_destroy(config_t *);
|
||
|
|
|
||
|
|
int config_save(config_t *cfg, const char *file_name);
|
||
|
|
config_t *config_clone(const config_t * const other_cfg);
|
||
|
|
|
||
|
|
/* return value associated with 'key', or NULL if key not found. caller
|
||
|
|
must free returned string */
|
||
|
|
char *config_get_str(config_t *,const char *key);
|
||
|
|
|
||
|
|
/* write a new value to the key and return the value string. */
|
||
|
|
char *config_put_str(config_t *cfg, const char *key, const char *value);
|
||
|
|
|
||
|
|
/* return through 'val' the integer value associated with 'key'. if found and
|
||
|
|
* int-like, return TRUE, else FALSE */
|
||
|
|
int config_get_int(config_t *cfg,const char *key,int* val);
|
||
|
|
int config_get_long(config_t *cfg,const char *key,long* val);
|
||
|
|
|
||
|
|
/* return through 'val' the offset within the list of possible values given by
|
||
|
|
* 'allowed' for the config key 'key'. 'allowed' is NULL terminated. Return TRUE
|
||
|
|
* if key found and value within range, else FALSE. */
|
||
|
|
int config_get_enum(config_t *cfg,const char *key,const char* const allowed[],int *val);
|
||
|
|
|
||
|
|
/* same as config_get_enum, with 'allowed' == {"FALSE", "TRUE", NULL} */
|
||
|
|
int config_get_bool(config_t *cfg,const char *key,int *val);
|
||
|
|
|
||
|
|
typedef struct config_iter_t
|
||
|
|
{
|
||
|
|
char *key;
|
||
|
|
char *value;
|
||
|
|
char *prefix;
|
||
|
|
config_t *cfg;
|
||
|
|
int idx;
|
||
|
|
} config_iter_t;
|
||
|
|
|
||
|
|
config_iter_t *config_iter_create(config_t *,const char* pattern);
|
||
|
|
void config_iter_destroy(config_iter_t *);
|
||
|
|
int config_iter_next(config_iter_t *);
|
||
|
|
|
||
|
|
#ifdef __cplusplus
|
||
|
|
}
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#endif /* _CONFIG_H */
|