1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/security/nss/lib/dbm/src/strerror.c Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,74 @@
1.4 +/*
1.5 + * Copyright (c) 1988, 1993
1.6 + * The Regents of the University of California. All rights reserved.
1.7 + *
1.8 + * Redistribution and use in source and binary forms, with or without
1.9 + * modification, are permitted provided that the following conditions
1.10 + * are met:
1.11 + * 1. Redistributions of source code must retain the above copyright
1.12 + * notice, this list of conditions and the following disclaimer.
1.13 + * 2. Redistributions in binary form must reproduce the above copyright
1.14 + * notice, this list of conditions and the following disclaimer in the
1.15 + * documentation and/or other materials provided with the distribution.
1.16 + * 3. ***REMOVED*** - see
1.17 + * ftp://ftp.cs.berkeley.edu/pub/4bsd/README.Impt.License.Change
1.18 + * 4. Neither the name of the University nor the names of its contributors
1.19 + * may be used to endorse or promote products derived from this software
1.20 + * without specific prior written permission.
1.21 + *
1.22 + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
1.23 + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
1.24 + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
1.25 + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
1.26 + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
1.27 + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
1.28 + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
1.29 + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
1.30 + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
1.31 + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
1.32 + * SUCH DAMAGE.
1.33 + */
1.34 +
1.35 +#if defined(LIBC_SCCS) && !defined(lint)
1.36 +static char sccsid[] = "@(#)strerror.c 8.1 (Berkeley) 6/4/93";
1.37 +#endif /* LIBC_SCCS and not lint */
1.38 +
1.39 +#include <string.h>
1.40 +
1.41 +#ifdef _DLL
1.42 +#define sys_nerr (*_sys_nerr_dll)
1.43 +#endif
1.44 +
1.45 +#ifndef HAVE_STRERROR
1.46 +#ifndef _AFXDLL
1.47 +char *
1.48 +strerror(num)
1.49 + int num;
1.50 +{
1.51 + extern int sys_nerr;
1.52 + extern char *sys_errlist[];
1.53 +#define UPREFIX "Unknown error: "
1.54 + static char ebuf[40] = UPREFIX; /* 64-bit number + slop */
1.55 + register unsigned int errnum;
1.56 + register char *p, *t;
1.57 + char tmp[40];
1.58 +
1.59 + errnum = num; /* convert to unsigned */
1.60 + if (errnum < sys_nerr)
1.61 + return(sys_errlist[errnum]);
1.62 +
1.63 + /* Do this by hand, so we don't include stdio(3). */
1.64 + t = tmp;
1.65 + do {
1.66 + *t++ = "0123456789"[errnum % 10];
1.67 + } while (errnum /= 10);
1.68 + for (p = ebuf + sizeof(UPREFIX) - 1;;) {
1.69 + *p++ = *--t;
1.70 + if (t <= tmp)
1.71 + break;
1.72 + }
1.73 + return(ebuf);
1.74 +}
1.75 +
1.76 +#endif
1.77 +#endif /* !HAVE_STRERROR */
