diff options
Diffstat (limited to 'libntp/bsd_strerror.c')
| -rw-r--r-- | libntp/bsd_strerror.c | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/libntp/bsd_strerror.c b/libntp/bsd_strerror.c new file mode 100644 index 000000000000..9d8ae8e4f483 --- /dev/null +++ b/libntp/bsd_strerror.c @@ -0,0 +1,48 @@ +#include <config.h> + +#if !HAVE_STRERROR +/* + * Copyright (c) 1988 Regents of the University of California. + * All rights reserved. + * + * Redistribution and use in source and binary forms are permitted + * provided that the above copyright notice and this paragraph are + * duplicated in all such forms and that any documentation, + * advertising materials, and other materials related to such + * distribution and use acknowledge that the software was developed + * by the University of California, Berkeley. The name of the + * University may not be used to endorse or promote products derived + * from this software without specific prior written permission. + * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR + * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED + * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. + */ + +#if defined(LIBC_SCCS) && !defined(lint) +static const char sccsid[] = "@(#)strerror.c 5.1 (Berkeley) 4/9/89"; +#endif /* LIBC_SCCS and not lint */ + +#include <sys/types.h> + +#include <stdio.h> +#include <string.h> + +#include "l_stdlib.h" + +char * +strerror( + int errnum + ) +{ + extern int sys_nerr; + extern char *sys_errlist[]; + static char ebuf[20]; + + if ((unsigned int)errnum < sys_nerr) + return(sys_errlist[errnum]); + (void)sprintf(ebuf, "Unknown error: %d", errnum); + return(ebuf); +} +#else +int strerror_bs; +#endif |