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76 lines
1.3 KiB
C
76 lines
1.3 KiB
C
/*
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*
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* (c) 2005 Laurent Vivier <Laurent@Vivier.EU>
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*
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*/
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#include <sys/types.h>
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#include <unistd.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <limits.h>
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#include <stddef.h>
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#include <string.h>
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#include <sys/stat.h>
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#include <fcntl.h>
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#include <linux/fs.h>
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#include <ext2fs/ext2_fs.h>
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#include <libext2.h>
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#include "device.h"
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static void list(stream_VOLUME *volume, char *path)
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{
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stream_DIR *dir;
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struct ext2_dir_entry_2 *entry;
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dir = ext2_opendir(volume, path);
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if (dir == NULL)
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return;
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while ((entry = ext2_readdir(dir)) != NULL)
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{
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if (entry->file_type == EXT2_FT_DIR)
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printf("%s/\n", entry->name);
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else
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printf("%s\n", entry->name);
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}
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ext2_closedir(dir);
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}
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int main(int argc, char **argv)
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{
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char *path;
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device_io_t device;
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stream_VOLUME *volume;
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int arg = 1;
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device_sector_size = 512;
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if (argc <= 1) {
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fprintf(stderr, "You must specify a device to open\n");
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exit(1);
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}
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device.data = (void*)device_open(argv[arg++], O_RDONLY);
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device.read_sector = (stream_read_sector_t)device_read_sector;
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device.close = (stream_close_t)device_close;
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device.get_blocksize = (stream_get_blocksize_t)device_get_blocksize;
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volume = ext2_mount(&device);
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if (volume == NULL)
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return -1;
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if (argc > arg)
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path = argv[arg];
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else
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path = "/";
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list(volume, path);
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ext2_umount(volume);
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device_close(device.data);
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return (0);
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}
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