lokinet/llarp/config.h

49 lines
1.0 KiB
C

#ifndef LLARP_CONFIG_H_
#define LLARP_CONFIG_H_
#ifdef __cplusplus
extern "C"
{
#endif
/**
* config.h
*
* library configuration utilties
*/
struct llarp_config;
/// allocate config
void
llarp_new_config(struct llarp_config **conf);
/// deallocate config
void
llarp_free_config(struct llarp_config **conf);
/// @brief return -1 on fail otherwiwse 0
int
llarp_load_config(struct llarp_config *conf, const char *fname);
/// config iterator configuration
struct llarp_config_iterator
{
/// a customizable pointer to pass data to iteration functor
void *user;
/// set by llarp_config_iter
struct llarp_config *conf;
/// visit (self, section, key, value)
void (*visit)(struct llarp_config_iterator *, const char *, const char *,
const char *);
};
/// iterator over "conf" and call visit functor defined in "iter"
void
llarp_config_iter(struct llarp_config *conf,
struct llarp_config_iterator *iter);
#ifdef __cplusplus
}
#endif
#endif