File: ext2_read.c

package info (click to toggle)
openbios-sparc 1.0%2Bsvn640-1
  • links: PTS
  • area: main
  • in suites: squeeze
  • size: 4,412 kB
  • ctags: 12,091
  • sloc: ansic: 57,249; asm: 2,680; xml: 1,335; cpp: 414; makefile: 224; sh: 190
file content (23 lines) | stat: -rw-r--r-- 419 bytes parent folder | download | duplicates (17) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
 
/*
 *
 * (c) 2008-2009 Laurent Vivier <Laurent@lvivier.info>
 *
 * This file has been copied from EMILE, http://emile.sf.net
 *
 */

#include "libext2.h"
#include "ext2.h"
#include "ext2_utils.h"

size_t ext2_read(ext2_FILE *file, void *buf, size_t count)
{
	int ret;

	ret = ext2_read_data(file->volume, file->inode, file->offset,
			     buf, count);
	if (ret == -1)
		return -1;
	file->offset += ret;
	return ret;
}