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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".
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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2
include/argz.h
View File

@ -2,6 +2,8 @@
#include <string/argz.h>
libc_hidden_proto (argz_delete)
extern size_t __argz_count_internal (__const char *__argz, size_t __len)
__attribute_pure__ attribute_hidden;
extern void __argz_stringify_internal (char *__argz, size_t __len, int __sep)

7
include/envz.h
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@ -1 +1,8 @@
#ifndef _ENVZ_H
#include <string/envz.h>
libc_hidden_proto (envz_entry)
libc_hidden_proto (envz_remove)
#endif

5
string/argz-delete.c
View File

@ -1,7 +1,7 @@
/* Routines for dealing with '\0' separated arg vectors.
Copyright (C) 1995, 1996, 1997 Free Software Foundation, Inc.
Copyright (C) 1995,96,97,2002 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
@ -39,3 +39,4 @@ argz_delete (char **argz, size_t *argz_len, char *entry)
}
}
}
libc_hidden_def (argz_delete)

8
string/envz.c
View File

@ -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