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| author | DJ Delorie <dj@redhat.com> | 2002-01-22 15:03:29 -0500 |
|---|---|---|
| committer | DJ Delorie <dj@gcc.gnu.org> | 2002-01-22 15:03:29 -0500 |
| commit | 9ce3f7e5d3e94dbe814dbe1d2212064cb9084014 (patch) | |
| tree | 4668c0ff40f185a82c1b9c01b0388f432c6cf685 /libiberty/setenv.c | |
| parent | 816e265a1b3af7b3e97c8716b7e6afcee0d3c275 (diff) | |
| download | gcc-9ce3f7e5d3e94dbe814dbe1d2212064cb9084014.zip gcc-9ce3f7e5d3e94dbe814dbe1d2212064cb9084014.tar.gz gcc-9ce3f7e5d3e94dbe814dbe1d2212064cb9084014.tar.bz2 | |
Makefile.in (TESTLIB): New.
* Makefile.in (TESTLIB): New. This library is for future
testsuites.
(CFILES, REQUIRED_OFILES, CONFIGURED_OFILES): Re-alphabetize,
break down by letter.
(REQUIRED_OFILES): List long-to-compile files first.
(maint-deps): New, target for updating dependencies.
(dependencies): Update.
* maint-tool: Add dependency-generating option.
* configure.in: Check for _doprnt even if we're not providing it.
* configure: Regenerate.
* _doprnt.c: Modifications to allow compiling on any platform.
* copysign.c: Likewise.
* putenv.c: Likewise.
* setenv.c: Likewise.
* vsprintf.c: Likewise.
From-SVN: r49090
Diffstat (limited to 'libiberty/setenv.c')
| -rw-r--r-- | libiberty/setenv.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/libiberty/setenv.c b/libiberty/setenv.c index 79e38ed..8394faf 100644 --- a/libiberty/setenv.c +++ b/libiberty/setenv.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1992, 1995, 1996, 1997 Free Software Foundation, Inc. +/* Copyright (C) 1992, 1995, 1996, 1997, 2002 Free Software Foundation, Inc. This file based on setenv.c in the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -36,6 +36,9 @@ environment. This implementation is not safe for multithreaded code. # include <config.h> #endif +#define setenv libiberty_setenv +#define unsetenv libiberty_unsetenv + #include "ansidecl.h" #include <sys/types.h> /* For `size_t' */ #include <stdio.h> /* For `NULL' */ @@ -61,6 +64,9 @@ extern int errno; extern char **environ; #endif +#undef setenv +#undef unsetenv + /* LOCK and UNLOCK are defined as no-ops. This makes the libiberty * implementation MT-Unsafe. */ #define LOCK |