mirror of
https://github.com/ZDoom/gzdoom-gles.git
synced 2024-11-25 05:31:00 +00:00
86 lines
2.7 KiB
C++
86 lines
2.7 KiB
C++
/*
|
|
** lumpconfigfile.cpp
|
|
** Reads an .ini file in a lump
|
|
**
|
|
**---------------------------------------------------------------------------
|
|
** Copyright 1998-2006 Randy Heit
|
|
** All rights reserved.
|
|
**
|
|
** Redistribution and use in source and binary forms, with or without
|
|
** modification, are permitted provided that the following conditions
|
|
** are met:
|
|
**
|
|
** 1. Redistributions of source code must retain the above copyright
|
|
** notice, this list of conditions and the following disclaimer.
|
|
** 2. Redistributions in binary form must reproduce the above copyright
|
|
** notice, this list of conditions and the following disclaimer in the
|
|
** documentation and/or other materials provided with the distribution.
|
|
** 3. The name of the author may not be used to endorse or promote products
|
|
** derived from this software without specific prior written permission.
|
|
**
|
|
** THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
|
|
** IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
|
|
** OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
|
|
** IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
|
|
** INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
|
** NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|
** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
|
** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
|
|
** THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
**---------------------------------------------------------------------------
|
|
**
|
|
** I don't remember what I was going to use this for, but it's small, so I'll
|
|
** leave it in for now.
|
|
*/
|
|
|
|
#include <string.h>
|
|
#include <stdio.h>
|
|
|
|
#include "doomtype.h"
|
|
#include "lumpconfigfile.h"
|
|
#include "w_wad.h"
|
|
|
|
#if 0
|
|
FLumpConfigFile::FLumpConfigFile (int lump)
|
|
{
|
|
State.lump = lump;
|
|
State.lumpdata = (char *)W_MapLumpNum (lump);
|
|
State.end = State.lumpdata + lumpinfo[lump].size;
|
|
State.pos = State.lumpdata;
|
|
}
|
|
|
|
FLumpConfigFile::~FLumpConfigFile ()
|
|
{
|
|
W_UnMapLump (State.lumpdata);
|
|
}
|
|
|
|
void FLumpConfigFile::LoadConfigFile ()
|
|
{
|
|
ReadConfig (&State);
|
|
}
|
|
|
|
char *FLumpConfigFile::ReadLine (char *string, int n, void *file) const
|
|
{
|
|
LumpState *state = (LumpState *)file;
|
|
char *pos = state->pos;
|
|
int len = 0;
|
|
|
|
n--;
|
|
if (state->pos + n > state->end)
|
|
n = (int)(state->end - state->pos);
|
|
|
|
while (len < n && pos[n] != '\n')
|
|
n++;
|
|
|
|
string[n] = 0;
|
|
if (n == 0)
|
|
{
|
|
return NULL;
|
|
}
|
|
|
|
memcpy (string, pos, n);
|
|
state->pos += n;
|
|
return string;
|
|
}
|
|
#endif
|