pjs/include/xp_mesg.h

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1.8 KiB
C

/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
*
* The contents of this file are subject to the Netscape Public License
* Version 1.0 (the "NPL"); you may not use this file except in
* compliance with the NPL. You may obtain a copy of the NPL at
* http://www.mozilla.org/NPL/
*
* Software distributed under the NPL is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
* for the specific language governing rights and limitations under the
* NPL.
*
* The Initial Developer of this code under the NPL is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
* Reserved.
*/
/*-----------------------------------------------------------------------------
Position String Formatting
%ns argument n is a string
%ni argument n is an integer
%% literal %
n must be from 1 to 9
XP_MessageLen returns the length of the formatted message, including
the terminating NULL.
XP_Message formats the message into the given buffer, not exceeding
bufferLen (which includes the terminating NULL). If there isn't enough
space, XP_Message will truncate the text and terminate it (unlike
strncpy, which will truncate but not terminate).
XP_StaticMessage is like XP_Message but maintains a private buffer
which it resizes as necessary.
-----------------------------------------------------------------------------*/
#ifndef _XP_Message_
#define _XP_Message_
#include "xp_core.h"
XP_BEGIN_PROTOS
int
XP_MessageLen (const char * format, ...);
void
XP_Message (char * buffer, int bufferLen, const char * format, ...);
const char *
XP_StaticMessage (const char * format, ...);
XP_END_PROTOS
#endif /* _XP_Message_ */