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- static char rcsid[] = "@(#)$Id: in_string.c,v 5.1 1992/10/03 22:41:36 syd Exp $";
-
- /*******************************************************************************
- * The Elm Mail System - $Revision: 5.1 $ $State: Exp $
- *
- * Copyright (c) 1988-1992 USENET Community Trust
- * Copyright (c) 1986,1987 Dave Taylor
- *******************************************************************************
- * Bug reports, patches, comments, suggestions should be sent to:
- *
- * Syd Weinstein, Elm Coordinator
- * elm@DSI.COM dsinc!elm
- *
- *******************************************************************************
- * $Log: in_string.c,v $
- * Revision 5.1 1992/10/03 22:41:36 syd
- * Initial checkin as of 2.4 Release at PL0
- *
- *
- ******************************************************************************/
-
- /**
-
- **/
-
- #include "headers.h"
-
-
- int
- in_string(buffer, pattern)
- char *buffer, *pattern;
- {
- /** Returns TRUE iff pattern occurs IN IT'S ENTIRETY in buffer. **/
-
- register int i = 0, j = 0;
-
- while (buffer[i] != '\0') {
- while (buffer[i++] == pattern[j++])
- if (pattern[j] == '\0')
- return(TRUE);
- i = i - j + 1;
- j = 0;
- }
- return(FALSE);
- }
-