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| author | Ulrich Drepper <drepper@redhat.com> | 1998-05-14 19:14:48 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 1998-05-14 19:14:48 +0000 |
| commit | ff152e3fc8c7d38e08d9f9d70eb6109c878e1372 (patch) | |
| tree | 7fc3fb83b20673816f3f2082ac79558028f02b25 /sysdeps/generic/putenv.c | |
| parent | 847a35a07b6412a24f8978cf2a7fafc4e5c4a471 (diff) | |
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Update.
1998-05-14 13:25 Ulrich Drepper <drepper@cygnus.com>
* inet/netinet/in.h: Add defines for multicast.
Reported by Jeremy Hall <jhall@UU.NET>.
* stdlib/stdlib.h: Add prototypes for __setenv and __unsetenv.
* sysdeps/generic/putenv.c: Use __setenv and __unsetenv, not setenv
and unsetenv. Optimize _LIBC case.
* sysdeps/generic/setenv.c: Prevent unnecessary memory leaks.
Define functions with leading __.
* time/tzfile.c: Correct handling of global variables daylight,
timezone, and tzname.
* time/tzset.c: Likewise.
* timezone/Makefile (tests): Add tst-timezone.
* timezone/tst-timezone.c: New file.
1998-05-14 10:35 Ulrich Drepper <drepper@cygnus.com>
* timezone/asia: Update from tzdata1998d.
* timezone/australasia: Likewise.
* timezone/europe: Likewise.
Diffstat (limited to 'sysdeps/generic/putenv.c')
| -rw-r--r-- | sysdeps/generic/putenv.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/sysdeps/generic/putenv.c b/sysdeps/generic/putenv.c index 296f2847cf..d059c2f78c 100644 --- a/sysdeps/generic/putenv.c +++ b/sysdeps/generic/putenv.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1991, 1994, 1995, 1996, 1997 Free Software Foundation, Inc. +/* Copyright (C) 1991, 94, 95, 96, 97, 98 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -16,7 +16,7 @@ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ -#if defined (_AIX) && !defined (__GNUC__) +#if defined _AIX && !defined __GNUC__ #pragma alloca #endif @@ -45,6 +45,9 @@ extern char *alloca (); # endif /* __GNUC__ */ # endif /* HAVE_ALLOCA_H */ + +# define setenv __setenv +# define unsetenv __unsetenv #endif /* _LIBC */ @@ -57,10 +60,10 @@ putenv (string) if (name_end != NULL) { - char *name = alloca (name_end - string + 1); #ifdef _LIBC - *((char *) __mempcpy (name, string, name_end - string)) = '\0'; + char *name = strndupa (string, name_end - string); #else + char *name = alloca (name_end - string + 1); memcpy (name, string, name_end - string); name[name_end - string] = '\0'; #endif |