REORG Delete everything that's not innduct or build system or changed for innduct

[innduct.git] / lib / strcasecmp.c

diff --git a/lib/strcasecmp.c b/lib/strcasecmp.c
deleted file mode 100644 (file)
index 75a43df..0000000
--- a/lib/strcasecmp.c
+++ /dev/null
@@ -1,103 +0,0 @@
-#include "config.h"
-#include "clibrary.h"
-
-
-/*  $Revision: 6118 $
- *
- * Copyright (c) 1987 Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that: (1) source distributions retain this entire copyright
- * notice and comment, and (2) distributions including binaries display
- * the following acknowledgement:  ``This product includes software
- * developed by the University of California, Berkeley and its contributors''
- * in the documentation or other materials provided with the distribution
- * and in all advertising materials mentioning features or use of this
- * software. Neither the name of the University nor the names of its
- * contributors may 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 MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static const char sccsid[] = "@(#)strcasecmp.c 5.9 (Berkeley) 6/1/90";
-#endif /* LIBC_SCCS and not lint */
-
-typedef unsigned char u_char;
-
-/*
- * This array is designed for mapping upper and lower case letter
- * together for a case independent comparison.  The mappings are
- * based upon ascii character sequences.
- */
-static const u_char charmap[] = {
-       '\000', '\001', '\002', '\003', '\004', '\005', '\006', '\007',
-       '\010', '\011', '\012', '\013', '\014', '\015', '\016', '\017',
-       '\020', '\021', '\022', '\023', '\024', '\025', '\026', '\027',
-       '\030', '\031', '\032', '\033', '\034', '\035', '\036', '\037',
-       '\040', '\041', '\042', '\043', '\044', '\045', '\046', '\047',
-       '\050', '\051', '\052', '\053', '\054', '\055', '\056', '\057',
-       '\060', '\061', '\062', '\063', '\064', '\065', '\066', '\067',
-       '\070', '\071', '\072', '\073', '\074', '\075', '\076', '\077',
-       '\100', '\141', '\142', '\143', '\144', '\145', '\146', '\147',
-       '\150', '\151', '\152', '\153', '\154', '\155', '\156', '\157',
-       '\160', '\161', '\162', '\163', '\164', '\165', '\166', '\167',
-       '\170', '\171', '\172', '\133', '\134', '\135', '\136', '\137',
-       '\140', '\141', '\142', '\143', '\144', '\145', '\146', '\147',
-       '\150', '\151', '\152', '\153', '\154', '\155', '\156', '\157',
-       '\160', '\161', '\162', '\163', '\164', '\165', '\166', '\167',
-       '\170', '\171', '\172', '\173', '\174', '\175', '\176', '\177',
-       '\200', '\201', '\202', '\203', '\204', '\205', '\206', '\207',
-       '\210', '\211', '\212', '\213', '\214', '\215', '\216', '\217',
-       '\220', '\221', '\222', '\223', '\224', '\225', '\226', '\227',
-       '\230', '\231', '\232', '\233', '\234', '\235', '\236', '\237',
-       '\240', '\241', '\242', '\243', '\244', '\245', '\246', '\247',
-       '\250', '\251', '\252', '\253', '\254', '\255', '\256', '\257',
-       '\260', '\261', '\262', '\263', '\264', '\265', '\266', '\267',
-       '\270', '\271', '\272', '\273', '\274', '\275', '\276', '\277',
-       '\300', '\301', '\302', '\303', '\304', '\305', '\306', '\307',
-       '\310', '\311', '\312', '\313', '\314', '\315', '\316', '\317',
-       '\320', '\321', '\322', '\323', '\324', '\325', '\326', '\327',
-       '\330', '\331', '\332', '\333', '\334', '\335', '\336', '\337',
-       '\340', '\341', '\342', '\343', '\344', '\345', '\346', '\347',
-       '\350', '\351', '\352', '\353', '\354', '\355', '\356', '\357',
-       '\360', '\361', '\362', '\363', '\364', '\365', '\366', '\367',
-       '\370', '\371', '\372', '\373', '\374', '\375', '\376', '\377',
-};
-
-int
-strcasecmp(s1, s2)
-       const char *s1, *s2;
-{
-       const u_char *cm = charmap,
-                       *us1 = (const u_char *)s1,
-                       *us2 = (const u_char *)s2;
-
-       while (cm[*us1] == cm[*us2++])
-               if (*us1++ == '\0')
-                       return (0);
-       return (cm[*us1] - cm[*--us2]);
-}
-
-int
-strncasecmp(s1, s2, n)
-       const char *s1, *s2;
-       size_t n;
-{
-       if (n != 0) {
-               const u_char *cm = charmap,
-                               *us1 = (const u_char *)s1,
-                               *us2 = (const u_char *)s2;
-
-               do {
-                       if (cm[*us1] != cm[*us2++])
-                               return (cm[*us1] - cm[*--us2]);
-                       if (*us1++ == '\0')
-                               break;
-               } while (--n != 0);
-       }
-       return (0);
-}