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@ -801,30 +801,18 @@ int burn_os_stdio_capacity(char *path, off_t *bytes)
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if (stat(testpath, &stbuf) == -1)
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return -1;
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#ifdef __linux
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/* GNU/Linux specific determination of block device size */
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} else if(S_ISBLK(stbuf.st_mode)) {
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int open_mode = O_RDONLY, fd, ret;
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int open_mode = O_RDONLY, fd;
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fd = open(path, open_mode);
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if (fd == -1)
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return -2;
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ret = ioctl(fd, BLKGETSIZE, &blocks);
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*bytes = lseek(fd, 0, SEEK_END);
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close(fd);
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if (ret == -1)
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return -2;
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*bytes = ((off_t) blocks) * (off_t) 512;
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#endif /* __linux */
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/* >>> ioctl to determine capacity of block device
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? DKIOCGEXTVTOC , man dkio ?
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? DKIOCEXTPARTINFO ,
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struct extpart_info.p_length * 512, man dkio ?
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*/;
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if (*bytes == -1) {
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*bytes = 0;
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return 0;
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}
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} else if(S_ISREG(stbuf.st_mode)) {
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add_size = stbuf.st_blocks * (off_t) 512;
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