add my_strings for gcc

thirdparty/myStrings/my_strings.c

@@ -0,0 +1,52 @@
+/*
+ * Copyright (c) 1987, 1993
+ *	The Regents of the University of California.  All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. 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 BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#include <sys/cdefs.h>
+#include <string.h>
+#include <ctype.h>
+
+int
+strcasecmp(const char *s1,
+	   const char *s2)
+{
+    register const unsigned char
+    *us1 = (const unsigned char *)s1,
+           *us2 = (const unsigned char *)s2;
+
+    while (tolower(*us1) == tolower(*us2++))
+        if (*us1++ == '\0')
+            return (0);
+    return (tolower(*us1) - tolower(*--us2));
+}
+
+
+
+
+
+

thirdparty/myStrings/my_strings.h

@@ -0,0 +1,16 @@
+/*
+ * my_strings.h
+ *
+ *  Created on: 26.06.2017
+ *      Author: balbekova
+ */
+
+#ifndef MY_STRINGS_H_
+#define MY_STRINGS_H_
+
+int
+strcasecmp(const char *s1,
+	   const char *s2);
+
+
+#endif /* MY_STRINGS_H_ */