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1998-09-04 Roland McGrath <roland@baalperazim.frob.com>

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* string/argz.h (argz_extract, argz_next): Use `const' for ARGZ param.
	* string/argz-next.c, string/argz-extract.c: Fix defns.
This commit is contained in:
Roland McGrath
1998-09-04 16:27:01 +00:00
parent 1097c6030a
commit 29659dd28d
4 changed files with 21 additions and 14 deletions
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18
string/argz.h
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@ -1,6 +1,6 @@
/* Routines for dealing with '\0' separated arg vectors.
Copyright (C) 1995, 1996, 1997 Free Software Foundation, Inc.
Written by Miles Bader <miles@gnu.ai.mit.edu>
Copyright (C) 1995, 96, 97, 98 Free Software Foundation, Inc.
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 Library General Public License as
@ -60,8 +60,10 @@ extern size_t argz_count __P ((__const char *__argz, size_t __len));
/* Puts pointers to each string in ARGZ into ARGV, which must be large enough
to hold them all. */
extern void __argz_extract __P ((char *__argz, size_t __len, char **__argv));
extern void argz_extract __P ((char *__argz, size_t __len, char **__argv));
extern void __argz_extract __P ((__const char *__argz, size_t __len,
char **__argv));
extern void argz_extract __P ((__const char *__argz, size_t __len,
char **__argv));
/* Make '\0' separated arg vector ARGZ printable by converting all the '\0's
except the last into the character SEP. */
@ -128,14 +130,14 @@ extern error_t argz_replace (char **__argz, size_t *__argz_len,
for (entry = argz; entry; entry = argz_next (argz, argz_len, entry))
...;
*/
extern char *__argz_next __P ((char *argz, size_t __argz_len,
extern char *__argz_next __P ((__const char *argz, size_t __argz_len,
__const char *entry));
extern char *argz_next __P ((char *argz, size_t __argz_len,
extern char *argz_next __P ((__const char *argz, size_t __argz_len,
__const char *entry));
#ifdef __USE_EXTERN_INLINES
extern inline char *
__argz_next (char *__argz, size_t __argz_len, __const char *__entry)
__argz_next (__const char *__argz, size_t __argz_len, __const char *__entry)
{
if (__entry)
{
@ -148,7 +150,7 @@ __argz_next (char *__argz, size_t __argz_len, __const char *__entry)
return __argz_len > 0 ? __argz : 0;
}
extern inline char *
argz_next (char *__argz, size_t __argz_len, __const char *__entry)
argz_next (__const char *__argz, size_t __argz_len, __const char *__entry)
{
return __argz_next (__argz, __argz_len, __entry);
}