gen/FreeBSD/getlogin.c.patch

   1 --- getlogin.c.bsdnew   2009-12-08 00:37:57.000000000 -0800
   2 +++ getlogin.c  2009-12-08 00:44:06.000000000 -0800
   3 @@ -48,7 +48,7 @@ __FBSDID("$FreeBSD: src/lib/libc/gen/get
   4  #define        THREAD_LOCK()   if (__isthreaded) _pthread_mutex_lock(&logname_mutex)
   5  #define        THREAD_UNLOCK() if (__isthreaded) _pthread_mutex_unlock(&logname_mutex)
   6
   7 -extern int             _getlogin(char *, int);
   8 +extern int             __getlogin(char *, int);
   9
  10  int                    _logname_valid;         /* known to setlogin() */
  11  static pthread_mutex_t logname_mutex = PTHREAD_MUTEX_INITIALIZER;
  12 @@ -59,7 +59,7 @@ getlogin_basic(int *status)
  13         static char logname[MAXLOGNAME];
  14
  15         if (_logname_valid == 0) {
  16 -               if (_getlogin(logname, sizeof(logname)) < 0) {
  17 +               if (__getlogin(logname, sizeof(logname)) < 0) {
  18                         *status = errno;
  19                         return (NULL);
  20                 }
  21 @@ -82,7 +82,7 @@ getlogin(void)
  22  }
  23
  24  int
  25 -getlogin_r(char *logname, int namelen)
  26 +getlogin_r(char *logname, size_t namelen)
  27  {
  28         char    *result;
  29         int     len;