diff options
Diffstat (limited to 'toys/posix/cpio.c')
| -rw-r--r-- | toys/posix/cpio.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/toys/posix/cpio.c b/toys/posix/cpio.c index 981d6c5a..3bd40f47 100644 --- a/toys/posix/cpio.c +++ b/toys/posix/cpio.c @@ -114,6 +114,7 @@ void cpio_main(void) // Read header and name. xreadall(afd, toybuf, 110); + if (memcmp(toybuf, "070701", 6)) error_exit("bad cpio magic"); tofree = name = strpad(afd, x8u(toybuf+94), 110); if (!strcmp("TRAILER!!!", name)) { if (CFG_TOYBOX_FREE) free(tofree); @@ -180,7 +181,7 @@ void cpio_main(void) close(fd); } } else if (!test) - err = mknod(name, mode, makedev(x8u(toybuf+78), x8u(toybuf+86))); + err = mknod(name, mode, dev_makedev(x8u(toybuf+78), x8u(toybuf+86))); // Set ownership and timestamp. if (!test && !err) { @@ -243,8 +244,9 @@ void cpio_main(void) llen = sprintf(toybuf, "070701%08X%08X%08X%08X%08X%08X%08X%08X%08X%08X%08X%08X%08X", (int)st.st_ino, st.st_mode, st.st_uid, st.st_gid, (int)st.st_nlink, - (int)st.st_mtime, (int)st.st_size, major(st.st_dev), - minor(st.st_dev), major(st.st_rdev), minor(st.st_rdev), nlen, 0); + (int)st.st_mtime, (int)st.st_size, dev_major(st.st_dev), + dev_minor(st.st_dev), dev_major(st.st_rdev), dev_minor(st.st_rdev), + nlen, 0); xwrite(afd, toybuf, llen); xwrite(afd, name, nlen); |