llfile.h File Reference

Declaration of cross-platform POSIX file buffer and c++ stream classes. More...

#include <fstream>
#include <sys/stat.h>

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Classes

class  LLFile

Defines

#define USE_LLFILESTREAMS   0
#define llifstream   std::ifstream
#define llofstream   std::ofstream

Typedefs

typedef FILE LLFILE
typedef struct stat llstat

Functions

std::streamsize llifstream_size (llifstream &fstr)
std::streamsize llofstream_size (llofstream &fstr)


Detailed Description

Declaration of cross-platform POSIX file buffer and c++ stream classes.

Author:
Michael Schlachter
Date:
2006-03-23
LicenseInfo
firstyear=2006&license=viewergpl

Copyright (c) 2006-2008, Linden Research, Inc.

Second Life Viewer Source Code The source code in this file ("Source Code") is provided by Linden Lab to you under the terms of the GNU General Public License, version 2.0 ("GPL"), unless you have obtained a separate licensing agreement ("Other License"), formally executed by you and Linden Lab. Terms of the GPL can be found in doc/GPL-license.txt in this distribution, or online at http://secondlifegrid.net/programs/open_source/licensing/gplv2

There are special exceptions to the terms and conditions of the GPL as it is applied to this Source Code. View the full text of the exception in the file doc/FLOSS-exception.txt in this software distribution, or online at http://secondlifegrid.net/programs/open_source/licensing/flossexception

By copying, modifying or distributing this software, you acknowledge that you have read and understood your obligations described above, and agree to abide by those obligations.

ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, COMPLETENESS OR PERFORMANCE. $/LicenseInfo$

Definition in file llfile.h.


Define Documentation

#define llifstream   std::ifstream

#define llofstream   std::ofstream

#define USE_LLFILESTREAMS   0

Definition at line 50 of file llfile.h.


Typedef Documentation

typedef FILE LLFILE

This class provides a cross platform interface to the filesystem. Attempts to mostly mirror the POSIX style IO functions.

Definition at line 43 of file llfile.h.

typedef struct stat llstat

Definition at line 59 of file llfile.h.


Function Documentation

std::streamsize llifstream_size ( llifstream &  fstr  ) 

filesize helpers.

The file size helpers are not considered particularly efficient, and should only be used for config files and the like -- not in a loop.

Definition at line 304 of file llfile.cpp.

std::streamsize llofstream_size ( llofstream &  fstr  ) 

Definition at line 316 of file llfile.cpp.


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