github.com/afumu/libc@v0.0.6/musl/src/process/posix_spawnp.c (about)

     1  #include <spawn.h>
     2  #include <unistd.h>
     3  
     4  int posix_spawnp(pid_t *restrict res, const char *restrict file,
     5  	const posix_spawn_file_actions_t *fa,
     6  	const posix_spawnattr_t *restrict attr,
     7  	char *const argv[restrict], char *const envp[restrict])
     8  {
     9  	posix_spawnattr_t spawnp_attr = { 0 };
    10  	if (attr) spawnp_attr = *attr;
    11  	spawnp_attr.__fn = (void *)__execvpe;	
    12  	return posix_spawn(res, file, fa, &spawnp_attr, argv, envp);
    13  }