diff options
Diffstat (limited to 'contrib/binutils/libiberty/putenv.c')
| -rw-r--r-- | contrib/binutils/libiberty/putenv.c | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/contrib/binutils/libiberty/putenv.c b/contrib/binutils/libiberty/putenv.c index 9d56922..6d027dc 100644 --- a/contrib/binutils/libiberty/putenv.c +++ b/contrib/binutils/libiberty/putenv.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1991, 1994, 1995, 1996 Free Software Foundation, Inc. +/* Copyright (C) 1991, 1994, 1995, 1996, 2002 Free Software Foundation, Inc. This file based on putenv.c in the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -16,6 +16,19 @@ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ +/* + +@deftypefn Supplemental int putenv (const char *@var{string}) + +Uses @code{setenv} or @code{unsetenv} to put @var{string} into +the environment or remove it. If @var{string} is of the form +@samp{name=value} the string is added; if no @samp{=} is present the +name is unset/removed. + +@end deftypefn + +*/ + #if defined (_AIX) && !defined (__GNUC__) #pragma alloca #endif @@ -26,6 +39,8 @@ #include "ansidecl.h" +#define putenv libiberty_putenv + #if HAVE_STDLIB_H # include <stdlib.h> #endif @@ -45,6 +60,8 @@ extern char *alloca (); # endif /* alloca */ #endif /* HAVE_ALLOCA_H */ +#undef putenv + /* Below this point, it's verbatim code from the glibc-2.0 implementation */ |
