6.c
Click here to get the file
Size
1 kB
-
File type
text/plain
File contents
/*ident "@(#)Regex:demos/6.c 3.1" */
/******************************************************************************
*
* C++ Standard Components, Release 3.0.
*
* Copyright (c) 1991, 1992 AT&T and Unix System Laboratories, Inc.
* Copyright (c) 1988, 1989, 1990 AT&T. All Rights Reserved.
*
* THIS IS UNPUBLISHED PROPRIETARY SOURCE CODE OF AT&T and Unix System
* Laboratories, Inc. The copyright notice above does not evidence
* any actual or intended publication of such source code.
*
******************************************************************************/
#include <Regex.h>
#include <stream.h>
main() {
Regex r("(foo)|(oof)");
Regexiter i(r, "foofoof", Regexiter::overlapping);
Subex subs;
while (i.next(subs)) {
String s;
Substrinfo ss = subs(2, s);
if (ss) {
cout << '\"' << s << "\" at " << ss.i;
cout << " matched subexpression 2\n";
}
}
return 0;
}