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Root/tags/2.0/i386/libsaio/ext2fs.c

Source at commit 1793 created 12 years 5 months ago.
By blackosx, Attempt to overcome issue 211 by revising the code to remove all package .svn files before function makeSubstitutions() is called. The line it replaces should work but I can't figure out why it doesn't...
1/*
2 * ext2fs.c
3 *
4 *
5 * Created by mackerintel on 1/26/09.
6 * Copyright 2009 __MyCompanyName__. All rights reserved.
7 *
8 */
9
10#include "libsaio.h"
11#include "sl.h"
12#include "ext2fs.h"
13
14#define EX2ProbeSize2048
15
16bool EX2Probe (const void *buf)
17{
18return (OSReadLittleInt16(buf+0x438,0)==0xEF53);
19}
20
21void EX2GetDescription(CICell ih, char *str, long strMaxLen)
22{
23char * buf=malloc (EX2ProbeSize);
24str[0]=0;
25if (!buf)
26return;
27Seek(ih, 0);
28Read(ih, (long)buf, EX2ProbeSize);
29if (!EX2Probe (buf))
30{
31free (buf);
32return;
33}
34if (OSReadLittleInt32 (buf+0x44c,0)<1)
35{
36free (buf);
37return;
38}
39str[strMaxLen]=0;
40strncpy (str, buf+0x478, MIN(strMaxLen, 16));
41free (buf);
42}
43

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Revision: 1793