#ifndef PATH_UTILS_H
#define PATH_UTILS_H

#include "aliases.h"

#ifdef __cplusplus
extern "C" {
#endif // __cplusplus

#define NUMPARTS(...)                                                          \
  (sizeof((const char *[]){"", __VA_ARGS__}) / sizeof(const char *) - 1)

#define wapp_cpath_join_path(DST, ...)                                         \
  join_path(DST, NUMPARTS(__VA_ARGS__), __VA_ARGS__)
#define wapp_cpath_dirname(DST, PATH) dirup(DST, 1, PATH)
#define wapp_cpath_dirup(DST, COUNT, PATH) dirup(DST, COUNT, PATH)

void join_path(char *dst, u64 count, ...);
void dirup(char *dst, u64 levels, const char *path);

#ifdef __cplusplus
}
#endif // __cplusplus

#endif // !PATH_UTILS_H