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| author | Greg Hackmann <ghackmann@google.com> | 2015-07-10 12:14:02 -0500 |
|---|---|---|
| committer | Rob Landley <rob@landley.net> | 2015-07-10 12:14:02 -0500 |
| commit | d1a577f7bd2148f29a1dff37684ea9c63024fe6e (patch) | |
| tree | 23e3feb53c509c5258a3d113790931adaa6a1627 | |
| parent | 747e74852b982f8b2c54dc3e3650352843a6bede (diff) | |
| download | toybox-d1a577f7bd2148f29a1dff37684ea9c63024fe6e.tar.gz | |
find: add -inum option
-inum is a commonly implemented extension to search by inode number.
Linux's fs-layer tracepoints log many events in terms of inodes, so
"find -inum" is useful for mapping those events back to specific files.
| -rw-r--r-- | toys/posix/find.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/toys/posix/find.c b/toys/posix/find.c index 01d29993..a11a910a 100644 --- a/toys/posix/find.c +++ b/toys/posix/find.c @@ -32,6 +32,7 @@ config FIND -ctime N created N days ago -mtime N modified N days ago -newer FILE newer mtime than FILE -mindepth # at least # dirs down -depth ignore contents of dir -maxdepth # at most # dirs down + -inum N inode number N -type [bcdflps] (block, char, dir, file, symlink, pipe, socket) Numbers N may be prefixed by a - (less than) or + (greater than): @@ -341,6 +342,9 @@ static int do_find(struct dirtree *new) test = compare_numsign(new->st.st_size, 512, ss[1]); } else if (!strcmp(s, "links")) { if (check) test = compare_numsign(new->st.st_nlink, 0, ss[1]); + } else if (!strcmp(s, "inum")) { + if (check) + test = compare_numsign(new->st.st_ino, 0, ss[1]); } else if (!strcmp(s, "mindepth") || !strcmp(s, "maxdepth")) { if (check) { struct dirtree *dt = new; |