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

     1  #include <spawn.h>
     2  
     3  int posix_spawnattr_setpgroup(posix_spawnattr_t *attr, pid_t pgrp)
     4  {
     5  	attr->__pgrp = pgrp;
     6  	return 0;
     7  }