386BSD 0.1 development

[unix-history] / usr / src / include / string.h

diff --git a/usr/src/include/string.h b/usr/src/include/string.h
index b9e5c45..f27ac2c 100644 (file)
--- a/usr/src/include/string.h
+++ b/usr/src/include/string.h
@@ -1,29 +1,93 @@
-/*
- * Copyright (c) 1985 Regents of the University of California.
- * All rights reserved.  The Berkeley software License Agreement
- * specifies the terms and conditions for redistribution.
+/*-
+ * Copyright (c) 1990 The Regents of the University of California.
+ * All rights reserved.

  *
  *

- *     @(#)string.h    5.1 (Berkeley) 85/08/05
+ * 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. All advertising materials mentioning features or use of this software
+ *    must display the following acknowledgement:
+ *     This product includes software developed by the University of
+ *     California, Berkeley and its contributors.
+ * 4. 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.
+ *
+ *     @(#)string.h    5.10 (Berkeley) 3/9/91

  */
 
  */
 

-#include <strings.h>
+#ifndef _STRING_H_
+#define        _STRING_H_
+#include <machine/ansi.h>

 
 

-/*
- * these next few are obsolete trash
- */
+#ifdef _SIZE_T_
+typedef        _SIZE_T_        size_t;
+#undef _SIZE_T_
+#endif

 
 

-extern char *strcpyn();
-extern char *strcatn();
-extern int strcmpn();
+#ifndef        NULL
+#define        NULL    0
+#endif

 
 

-/*
- * and the rest are Sys5 functions supported just so
- * Sys5 progs will compile easily.
- */
+#include <sys/cdefs.h>
+
+__BEGIN_DECLS
+void   *memchr __P((const void *, int, size_t));
+int     memcmp __P((const void *, const void *, size_t));
+void   *memcpy __P((void *, const void *, size_t));
+void   *memmove __P((void *, const void *, size_t));
+void   *memset __P((void *, int, size_t));
+char   *strcat __P((char *, const char *));
+char   *strchr __P((const char *, int));
+int     strcmp __P((const char *, const char *));
+int     strcoll __P((const char *, const char *));
+char   *strcpy __P((char *, const char *));
+size_t  strcspn __P((const char *, const char *));
+char   *strerror __P((int));
+size_t  strlen __P((const char *));
+char   *strncat __P((char *, const char *, size_t));
+int     strncmp __P((const char *, const char *, size_t));
+char   *strncpy __P((char *, const char *, size_t));
+char   *strpbrk __P((const char *, const char *));
+char   *strrchr __P((const char *, int));
+size_t  strspn __P((const char *, const char *));
+char   *strstr __P((const char *, const char *));
+char   *strtok __P((char *, const char *));
+size_t  strxfrm __P((char *, const char *, size_t));
+
+/* Nonstandard routines */
+#ifndef _ANSI_SOURCE
+int     bcmp __P((const void *, const void *, size_t));
+void    bcopy __P((const void *, void *, size_t));
+void    bzero __P((void *, size_t));
+int     ffs __P((int));
+char   *index __P((const char *, int));
+void   *memccpy __P((void *, const void *, int, size_t));
+char   *rindex __P((const char *, int));
+int     strcasecmp __P((const char *, const char *));
+char   *strdup __P((const char *));
+void    strmode __P((int, char *));
+int     strncasecmp __P((const char *, const char *, size_t));
+char   *strsep __P((char **, const char *));
+void    swab __P((const void *, void *, size_t));
+#endif 
+__END_DECLS

 
 

-extern char *strchr();
-extern char *strrchr();
-extern char *strpbrk();
-extern int strspn();
-extern int strcspn();
-extern char *strtok();
+#endif /* _STRING_H_ */