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Always provide *_chk prototypes. Fixes DBG=-g build of libc.

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This commit is contained in:
joerg 2012-07-22 21:05:26 +00:00
parent c91c5846f7
commit 37a2d02f2e
1 changed files with 11 additions and 8 deletions
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19
include/ssp/string.h
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@ -1,4 +1,4 @@
/* $NetBSD: string.h,v 1.4 2009/11/17 20:47:59 drochner Exp $ */
/* $NetBSD: string.h,v 1.5 2012/07/22 21:05:26 joerg Exp $ */
/*-
* Copyright (c) 2006 The NetBSD Foundation, Inc.
@ -33,6 +33,16 @@
#include <ssp/ssp.h>
__BEGIN_DECLS
void *__memcpy_chk(void *, const void *, size_t, size_t);
void *__memmove_chk(void *, void *, size_t, size_t);
void *__memset_chk(void *, int, size_t, size_t);
char *__strcat_chk(char *, const char *, size_t);
char *__strcpy_chk(char *, const char *, size_t);
char *__strncat_chk(char *, const char *, size_t, size_t);
char *__strncpy_chk(char *, const char *, size_t, size_t);
__END_DECLS
#if __SSP_FORTIFY_LEVEL > 0
#define __ssp_bos_check3(fun, dst, src, len) \
@ -74,13 +84,6 @@ __ssp_bos_icheck2_restrict(strcpy, char *, const char *)
__ssp_bos_icheck2_restrict(strcat, char *, const char *)
__ssp_bos_icheck3_restrict(strncpy, char *, const char *)
__ssp_bos_icheck3_restrict(strncat, char *, const char *)
void *__memcpy_chk(void *, const void *, size_t, size_t);
void *__memmove_chk(void *, void *, size_t, size_t);
void *__memset_chk(void *, int, size_t, size_t);
char *__strcat_chk(char *, const char *, size_t);
char *__strcpy_chk(char *, const char *, size_t);
char *__strncat_chk(char *, const char *, size_t, size_t);
char *__strncpy_chk(char *, const char *, size_t, size_t);
__END_DECLS
#define memcpy(dst, src, len) __ssp_bos_check3(memcpy, dst, src, len)