riemann.fmi.uni-sofia.bg/programs/nlogin-0.3-pre/nv_getgrnam.c


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#include <grp.h>
#include "pw_defs.h"

struct group *nv_getgrnam(const char* name) /*EXTRACT_INCL*/ {
  struct group *tmp;
  nv_setgrent();
  while ((tmp = nv_getgrent())) 
    if (!str_diff(tmp->gr_name, name)) break;
  nv_endgrent();
  return tmp;
}