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	* sysdeps/generic/memcopy.h (reg_char): Delete. * debug/strcat_chk.c: Use char, not reg_char. * debug/strcpy_chk.c: Likewise. * debug/strncat_chk.c: Likewise. * debug/strncpy_chk.c: Likewise. * string/memchr.c: Likewise. * string/memrchr.c: Likewise. * string/rawmemchr.c: Likewise. * string/strcat.c: Likewise. * string/strchr.c: Likewise. * string/strchrnul.c: Likewise. * string/strcmp.c: Likewise. * string/strcpy.c: Likewise. * string/strncat.c: Likewise. * string/strncmp.c: Likewise. * string/strncpy.c: Likewise.
		
			
				
	
	
		
			52 lines
		
	
	
		
			1.3 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
			
		
		
	
	
			52 lines
		
	
	
		
			1.3 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
| /* Copyright (C) 1991, 1997, 2003 Free Software Foundation, Inc.
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|    This file is part of the GNU C Library.
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| 
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|    The GNU C Library is free software; you can redistribute it and/or
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|    modify it under the terms of the GNU Lesser General Public
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|    License as published by the Free Software Foundation; either
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|    version 2.1 of the License, or (at your option) any later version.
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| 
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|    The GNU C Library is distributed in the hope that it will be useful,
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|    but WITHOUT ANY WARRANTY; without even the implied warranty of
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|    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
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|    Lesser General Public License for more details.
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| 
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|    You should have received a copy of the GNU Lesser General Public
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|    License along with the GNU C Library; if not, see
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|    <http://www.gnu.org/licenses/>.  */
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| 
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| #include <string.h>
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| #include <memcopy.h>
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| 
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| #undef strcat
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| 
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| /* Append SRC on the end of DEST.  */
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| char *
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| strcat (dest, src)
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|      char *dest;
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|      const char *src;
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| {
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|   char *s1 = dest;
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|   const char *s2 = src;
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|   char c;
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| 
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|   /* Find the end of the string.  */
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|   do
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|     c = *s1++;
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|   while (c != '\0');
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| 
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|   /* Make S1 point before the next character, so we can increment
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|      it while memory is read (wins on pipelined cpus).  */
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|   s1 -= 2;
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| 
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|   do
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|     {
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|       c = *s2++;
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|       *++s1 = c;
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|     }
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|   while (c != '\0');
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| 
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|   return dest;
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| }
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| libc_hidden_builtin_def (strcat)
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