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authorCem Keylan <cem@ckyln.com>2021-07-17 15:26:55 +0300
committerCem Keylan <cem@ckyln.com>2021-07-17 15:26:55 +0300
commit677e9bd281cd67b845c80e0e166fc767c4aecf7d (patch)
treebb21596339e0a784894c6857654b1ddf5e55366a /toys/posix
parentd21b9d3c3147eb12f115b1fd361da913a1177fba (diff)
parent281f30dde58cc16229690a522a0db5b61802220f (diff)
downloadtoybox-master.tar.gz
merge upstreamHEADmaster
Diffstat (limited to 'toys/posix')
-rw-r--r--toys/posix/cpio.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/toys/posix/cpio.c b/toys/posix/cpio.c
index 35b74b3b..5ecd56df 100644
--- a/toys/posix/cpio.c
+++ b/toys/posix/cpio.c
@@ -16,7 +16,7 @@
*
* todo: export/import linux file list text format ala gen_initramfs_list.sh
-USE_CPIO(NEWTOY(cpio, "(quiet)(no-preserve-owner)md(make-directories)uH:p|i|t|F:v(verbose)o|[!pio][!pot][!pF]", TOYFLAG_BIN))
+USE_CPIO(NEWTOY(cpio, "(ignore-devno)(renumber-inodes)(quiet)(no-preserve-owner)md(make-directories)uH:p|i|t|F:v(verbose)o|[!pio][!pot][!pF]", TOYFLAG_BIN))
config CPIO
bool "cpio"
@@ -243,6 +243,7 @@ void cpio_main(void)
} else {
char *name = 0;
size_t size = 0;
+ unsigned inode = 0;
for (;;) {
struct stat st;
@@ -269,6 +270,8 @@ void cpio_main(void)
if (!S_ISREG(st.st_mode) && !S_ISLNK(st.st_mode)) st.st_size = 0;
if (st.st_size >> 32) perror_msg("skipping >2G file '%s'", name);
else {
+ if (FLAG(renumber_inodes)) st.st_ino = ++inode;
+ if (FLAG(ignore_devno)) st.st_rdev = 0;
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,