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- static char rcsid[] = "@(#)$Id: shiftlower.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: shiftlower.c,v $
- * Revision 5.1 1992/10/03 22:41:36 syd
- * Initial checkin as of 2.4 Release at PL0
- *
- *
- ******************************************************************************/
-
- /**
-
- **/
-
- #include "headers.h"
-
- #include <ctype.h>
-
- #ifdef BSD
- #undef tolower
- #undef toupper
- #endif
-
- char *shift_lower(string)
- char *string;
- {
- /** return 'string' shifted to lower case. Do NOT touch the
- actual string handed to us! **/
-
- static char buffer[VERY_LONG_STRING];
- register char *bufptr = buffer;
-
- for (; *string; string++, bufptr++)
- if (isupper(*string))
- *bufptr = tolower(*string);
- else
- *bufptr = *string;
-
- *bufptr = 0;
-
- return( (char *) buffer);
- }
-