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authorRoland McGrath <roland@gnu.org>2002-08-04 01:28:06 +0000
committerRoland McGrath <roland@gnu.org>2002-08-04 01:28:06 +0000
commit37f3ee4954f3503307cbbaae7d8220079efc5e36 (patch)
treeb854709375783b9df107b624708bba9e735aa215 /string/envz.c
parent4547dee327b2a992fb5c7a39df41d19c1fc0bae6 (diff)
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2002-08-03 Roland McGrath <roland@redhat.com>
* include/envz.h: Use libc_hidden_proto for envz_entry, enz_remove. * include/argz.h: Use libc_hidden_proto for argz_delete. * string/argz-delete.c: Add libc_hidden_def. * string/envz.c: Likewise. Use <envz.h>, not "envz.h".
Diffstat (limited to 'string/envz.c')
-rw-r--r--string/envz.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/string/envz.c b/string/envz.c
index 3805b2c410..e1532ca948 100644
--- a/string/envz.c
+++ b/string/envz.c
@@ -1,7 +1,7 @@
/* Routines for dealing with '\0' separated environment vectors
- Copyright (C) 1995, 1996, 1997, 1998, 2001 Free Software Foundation, Inc.
+ Copyright (C) 1995,96,97,98,2001,02 Free Software Foundation, Inc.
This file is part of the GNU C Library.
- Written by Miles Bader <miles@gnu.ai.mit.edu>
+ Written by Miles Bader <miles@gnu.org>
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
@@ -21,7 +21,7 @@
#include <malloc.h>
#include <string.h>
-#include "envz.h"
+#include <envz.h>
/* The character separating names from values in an envz. */
#define SEP '='
@@ -54,6 +54,7 @@ envz_entry (const char *envz, size_t envz_len, const char *name)
return 0;
}
+libc_hidden_def (envz_entry)
/* Returns a pointer to the value portion of the entry in ENVZ for NAME, or 0
if there is none. */
@@ -81,6 +82,7 @@ envz_remove (char **envz, size_t *envz_len, const char *name)
if (entry)
argz_delete (envz, envz_len, entry);
}
+libc_hidden_def (envz_remove)
/* Adds an entry for NAME with value VALUE to ENVZ & ENVZ_LEN. If an entry
with the same name already exists in ENVZ, it is removed. If VALUE is