From 8d5166fb539a4b50ecf2602cdb7f6bb105ef1d1c Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Wed, 14 Oct 1998 22:37:11 +0000 Subject: Update. 1998-10-08 Paul Eggert * time/mktime.c (my_mktime_localtime_r): Renamed from localtime_r. Define also if HAVE_LOCALTIME_R && defined localtime_r, with a body that merely expands localtime_r; this works around a bug in Digital Unix 4.0A and 4.0D. 1998-10-14 Ulrich Drepper * sysdeps/unix/sysv/linux/powerpc/syscalls.list: Add s_ioctl. * sysdeps/unix/sysv/linux/powerpc/tcgetattr.c: New file. Define __ioctl to __syscall_ioctl and include Linux version of this file. * sysdeps/unix/sysv/linux/powerpc/tcsetattr.c: Likewise. * sysdeps/unix/sysv/linux/powerpc/ioctl.c: New file. Redirect ioctl calls which handle struct termios. Based on a patch by Dan Jacobowitz . --- time/mktime.c | 23 +++++++++++++++++------ 1 file changed, 17 insertions(+), 6 deletions(-) (limited to 'time/mktime.c') diff --git a/time/mktime.c b/time/mktime.c index 7b93f1d..ab4c0ad 100644 --- a/time/mktime.c +++ b/time/mktime.c @@ -124,22 +124,33 @@ time_t __mktime_internal __P ((struct tm *, #ifdef _LIBC # define localtime_r __localtime_r #else -# if ! HAVE_LOCALTIME_R && ! defined localtime_r -/* Approximate localtime_r as best we can in its absence. */ -# define localtime_r my_mktime_localtime_r -static struct tm *localtime_r __P ((const time_t *, struct tm *)); +# if HAVE_LOCALTIME_R == defined localtime_r +/* Provide our own substitute for a missing or possibly broken localtime_r. */ +static struct tm *my_mktime_localtime_r __P ((const time_t *, struct tm *)); static struct tm * -localtime_r (t, tp) +my_mktime_localtime_r (t, tp) const time_t *t; struct tm *tp; { +# ifdef localtime_r + /* Digital Unix 4.0A and 4.0D have a macro localtime_r with the + standard meaning, along with an unwanted, nonstandard function + localtime_r. The placeholder function my_mktime_localtime_r + invokes the macro; use that instead of the system's bogus + localtime_r. */ + return localtime_r (t, tp); +# undef localtime_r +# else /* ! defined (localtime_r) */ + /* Approximate localtime_r as best we can in its absence. */ struct tm *l = localtime (t); if (! l) return 0; *tp = *l; return tp; +# endif /* ! defined localtime_r */ } -# endif /* ! HAVE_LOCALTIME_R && ! defined (localtime_r) */ +# define localtime_r my_mktime_localtime_r +# endif /* HAVE_LOCALTIME_R == defined localtime_r */ #endif /* ! _LIBC */ -- cgit v1.1