#include "pwf.h"

#define LINE_LIM 256

struct spwd* getspnam(const char* name) {
  static struct spwd sp;
  static char* line;
  struct spwd* res;
  int e;

  if (!line)
    line = malloc(LINE_LIM);
  if (!line)
    return 0;
  e = getspnam_r(name, &sp, line, LINE_LIM, &res);
  if (e)
    errno = e;
  return res;
}