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ntp 4.2.6p5

    1: #include <config.h>
    2: 
    3: #if !HAVE_STRERROR
    4: /*
    5:  * Copyright (c) 1988 Regents of the University of California.
    6:  * All rights reserved.
    7:  *
    8:  * Redistribution and use in source and binary forms are permitted
    9:  * provided that the above copyright notice and this paragraph are
   10:  * duplicated in all such forms and that any documentation,
   11:  * advertising materials, and other materials related to such
   12:  * distribution and use acknowledge that the software was developed
   13:  * by the University of California, Berkeley.  The name of the
   14:  * University may not be used to endorse or promote products derived
   15:  * from this software without specific prior written permission.
   16:  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
   17:  * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
   18:  * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
   19:  */
   20: 
   21: #if defined(LIBC_SCCS) && !defined(lint)
   22: static const char sccsid[] = "@(#)strerror.c	5.1 (Berkeley) 4/9/89";
   23: #endif /* LIBC_SCCS and not lint */
   24: 
   25: #include <sys/types.h>
   26: 
   27: #include <stdio.h>
   28: #include <string.h>
   29: 
   30: #include "l_stdlib.h"
   31: 
   32: char *
   33: strerror(
   34: 	int errnum
   35: 	)
   36: {
   37: 	extern int sys_nerr;
   38: 	extern char *sys_errlist[];
   39: 	static char ebuf[20];
   40: 
   41: 	if ((unsigned int)errnum < sys_nerr)
   42: 		return(sys_errlist[errnum]);
   43: 	(void)sprintf(ebuf, "Unknown error: %d", errnum);
   44: 	return(ebuf);
   45: }
   46: #else
   47: int strerror_bs;
   48: #endif