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2002-08-03 Roland McGrath <roland@redhat.com>

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* 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".
This commit is contained in:
Roland McGrath
2002-08-04 01:28:06 +00:00
parent 4547dee327
commit 37f3ee4954
4 changed files with 17 additions and 5 deletions
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8
string/envz.c
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@ -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