Mercurial > hgrepos > hgweb.cgi > imapext
diff src/osdep/wce/nl_wce.c @ 0:ada5e610ab86
imap-2007e
author | yuuji@gentei.org |
---|---|
date | Mon, 14 Sep 2009 15:17:45 +0900 |
parents | |
children |
line wrap: on
line diff
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/src/osdep/wce/nl_wce.c Mon Sep 14 15:17:45 2009 +0900 @@ -0,0 +1,61 @@ +/* ======================================================================== + * Copyright 1988-2006 University of Washington + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * + * ======================================================================== + */ + +/* + * Program: Windows/TOPS-20 newline routines + * + * Author: Mark Crispin + * Networks and Distributed Computing + * Computing & Communications + * University of Washington + * Administration Building, AG-44 + * Seattle, WA 98195 + * Internet: MRC@CAC.Washington.EDU + * + * Date: 1 August 1988 + * Last Edited: 30 August 2006 + */ + +/* Copy string with CRLF newlines + * Accepts: destination string + * pointer to size of destination string buffer + * source string + * length of source string + * Returns: length of copied string + */ + +unsigned long strcrlfcpy (unsigned char **dst,unsigned long *dstl, + unsigned char *src,unsigned long srcl) +{ + /* flush destination buffer if too small */ + if (*dst && (srcl > *dstl)) fs_give ((void **) dst); + if (!*dst) { /* make a new buffer if needed */ + *dst = (char *) fs_get ((size_t) (*dstl = srcl) + 1); + if (dstl) *dstl = srcl; /* return new buffer length to main program */ + } + /* copy strings */ + if (srcl) memcpy (*dst,src,(size_t) srcl); + *(*dst + srcl) = '\0'; /* tie off destination */ + return srcl; /* return length */ +} + + +/* Length of string after strcrlfcpy applied + * Accepts: source string + * Returns: length of string + */ + +unsigned long strcrlflen (STRING *s) +{ + return SIZE (s); /* no-brainer on DOS! */ +}