diff options
Diffstat (limited to 'qemu/roms/openbios/fs/ext2/ext2_open.c')
-rw-r--r-- | qemu/roms/openbios/fs/ext2/ext2_open.c | 65 |
1 files changed, 0 insertions, 65 deletions
diff --git a/qemu/roms/openbios/fs/ext2/ext2_open.c b/qemu/roms/openbios/fs/ext2/ext2_open.c deleted file mode 100644 index 03a89bbd0..000000000 --- a/qemu/roms/openbios/fs/ext2/ext2_open.c +++ /dev/null @@ -1,65 +0,0 @@ -/* - * - * (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" - -ext2_FILE* ext2_open(ext2_VOLUME *volume, const char* pathname) -{ - ext2_FILE *file; - struct ext2_inode *inode; - int ino; - int ret; - - ino = ext2_seek_name(volume, pathname); - if (ino == 0) - return NULL; - - inode = (struct ext2_inode*)malloc(sizeof(struct ext2_inode)); - if (inode == NULL) - return NULL; - - ret = ext2_get_inode(volume, ino, inode); - if (ret == -1) { - free(inode); - return NULL; - } - if (S_ISLNK(inode->i_mode)) { - static char buffer[1024]; - int i, last = 0; - strcpy(buffer, pathname); - for (i = 0; buffer[i]; i++) - if (buffer[i] == '\\') - last = i; - buffer[last] = '\\'; - strcpy(buffer + last + 1, (char*)inode->i_block); - ino = ext2_seek_name((ext2_VOLUME*)volume, buffer); - if (ino == 0) { - free(inode); - return NULL; - } - ret = ext2_get_inode((ext2_VOLUME*)volume, ino, inode); - if (ret == -1) { - free(inode); - return NULL; - } - } - - file = (ext2_FILE*)malloc(sizeof(ext2_FILE)); - if (file == NULL) { - free(inode); - return NULL; - } - file->volume = volume; - file->inode = inode; - file->offset = 0; - file->path = strdup(pathname); - - return file; -} |