Use balloc to extend Ifile.

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

diff --git a/usr/src/include/regexp.h b/usr/src/include/regexp.h
index 4d69265..08f8e84 100644 (file)
--- a/usr/src/include/regexp.h
+++ b/usr/src/include/regexp.h
@@ -6,21 +6,14 @@
  * This code is derived from software contributed to Berkeley
  * by Henry Spencer.
  *
  * This code is derived from software contributed to Berkeley
  * by Henry Spencer.
  *

- * 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 MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+ * %sccs.include.redist.c%

  *
  *

- *     @(#)regexp.h    1.3 (Berkeley) %G%
+ *     @(#)regexp.h    5.2 (Berkeley) %G%

  */
 
  */
 

+#ifndef        _REGEXP_H_
+#define        _REGEXP_H_
+

 /*
  * Definitions etc. for regexp(3) routines.
  *
 /*
  * Definitions etc. for regexp(3) routines.
  *


@@ -38,14 +31,13 @@ typedef struct regexp {
        char program[1];        /* Unwarranted chumminess with compiler. */
 } regexp;
 
        char program[1];        /* Unwarranted chumminess with compiler. */
 } regexp;
 

-#ifdef __STDC__
-extern regexp *regcomp(const char *);
-extern int regexec(const  regexp *, const char *);
-extern void regsub(const  regexp *, const char *, char *);
-extern void regerror(const char *);
-#else
-extern regexp *regcomp();
-extern int regexec();
-extern void regsub();
-extern void regerror();
-#endif
+#include <sys/cdefs.h>
+
+__BEGIN_DECLS
+regexp *regcomp __P((const char *));
+int regexec __P((const  regexp *, const char *));
+void regsub __P((const  regexp *, const char *, char *));
+void regerror __P((const char *));
+__END_DECLS
+
+#endif /* !_REGEXP_H_ */