/usr/include/firefox/nsTextFormatter.h is in firefox-dev 11.0+build1-0ubuntu4.
This file is owned by root:root, with mode 0o644.
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/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (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.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is mozilla.org Code.
*
* The Initial Developer of the Original Code is
* Netscape Communications Corporation.
* Portions created by the Initial Developer are Copyright (C) 1998
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Prasad <prasad@medhas.org>
*
* Alternatively, the contents of this file may be used under the terms of
* either of the GNU General Public License Version 2 or later (the "GPL"),
* or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
/*
* This code was copied from xpcom/ds/nsTextFormatter r1.3
* Memory model and Frozen linkage changes only.
* -- Prasad <prasad@medhas.org>
*/
#ifndef nsTextFormatter_h___
#define nsTextFormatter_h___
/*
** API for PR printf like routines. Supports the following formats
** %d - decimal
** %u - unsigned decimal
** %x - unsigned hex
** %X - unsigned uppercase hex
** %o - unsigned octal
** %hd, %hu, %hx, %hX, %ho - 16-bit versions of above
** %ld, %lu, %lx, %lX, %lo - 32-bit versions of above
** %lld, %llu, %llx, %llX, %llo - 64 bit versions of above
** %s - utf8 string
** %S - PRUnichar string
** %c - character
** %p - pointer (deals with machine dependent pointer size)
** %f - float
** %g - float
*/
#include "prtypes.h"
#include "prio.h"
#include <stdio.h>
#include <stdarg.h>
#include "nscore.h"
#include "nsStringGlue.h"
#ifdef XPCOM_GLUE
#error "nsTextFormatter is not available in the standalone glue due to NSPR dependencies."
#endif
class NS_COM_GLUE nsTextFormatter {
public:
/*
* sprintf into a fixed size buffer. Guarantees that a NULL is at the end
* of the buffer. Returns the length of the written output, NOT including
* the NUL, or (PRUint32)-1 if an error occurs.
*/
static PRUint32 snprintf(PRUnichar *out, PRUint32 outlen, const PRUnichar *fmt, ...);
/*
* sprintf into a nsMemory::Alloc'd buffer. Return a pointer to
* buffer on success, NULL on failure.
*/
static PRUnichar* smprintf(const PRUnichar *fmt, ...);
static PRUint32 ssprintf(nsAString& out, const PRUnichar* fmt, ...);
/*
* va_list forms of the above.
*/
static PRUint32 vsnprintf(PRUnichar *out, PRUint32 outlen, const PRUnichar *fmt, va_list ap);
static PRUnichar* vsmprintf(const PRUnichar *fmt, va_list ap);
static PRUint32 vssprintf(nsAString& out, const PRUnichar *fmt, va_list ap);
/*
* Free the memory allocated, for the caller, by smprintf.
* -- Deprecated --
* Callers can substitute calling smprintf_free with nsMemory::Free
*/
static void smprintf_free(PRUnichar *mem);
};
#endif /* nsTextFormatter_h___ */
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