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[!HAVE_DECL_GETENV]: Declare getenv to avoid warning on SunOS4.

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Jim Meyering
2001-11-18 10:54:42 +00:00
parent c59588ce72
commit 16aa74d9d2
1 changed files with 8 additions and 1 deletions
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9
lib/tempname.c
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@@ -1,4 +1,4 @@
/* Copyright (C) 1991-1999, 2000 Free Software Foundation, Inc.
/* Copyright (C) 1991-1999, 2000, 2001 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
@@ -105,6 +105,13 @@
#if ! (HAVE___SECURE_GETENV || _LIBC)
# define __secure_getenv getenv
# ifndef HAVE_DECL_GETENV
"this configure-time declaration test was not run"
# endif
# if !HAVE_DECL_GETENV
char *getenv ();
# endif
#endif
/* Use the widest available unsigned type if uint64_t is not