Changeset 609 for branches/GNU/src/binutils/libiberty/putenv.c

Timestamp:

Aug 16, 2003, 6:59:22 PM (22 years ago)

Author:

bird

Message:

binutils v2.14 - offical sources.

File:

• branches/GNU/src/binutils/libiberty/putenv.c (modified) (4 diffs, 1 prop)

branches/GNU/src/binutils/libiberty/putenv.c

@@ -1 @@
-/* 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.
 
@@ -17 +17 @@
    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
@@ -26 +39 @@
 
 #include "ansidecl.h"
+
+#define putenv libiberty_putenv
 
 #if HAVE_STDLIB_H
@@ -45 +60 @@
 # endif /* alloca */
 #endif /* HAVE_ALLOCA_H */
+
+#undef putenv
 
 /* Below this point, it's verbatim code from the glibc-2.0 implementation */