#ifndef _DLFCN_H #define _DLFCN_H 1 // https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/dlfcn.h.html #include <sys/cdefs.h> __BEGIN_DECLS #define RTLD_LAZY 1 #define RTLD_NOW 2 #define RTLD_GLOBAL 3 #define RTLD_LOCAL 4 int dlclose(void* handle); char* dlerror(void); void* dlopen(const char* file, int mode); void* dlsym(void* __restrict handle, const char* __restrict name); __END_DECLS #endif