From d1a577f7bd2148f29a1dff37684ea9c63024fe6e Mon Sep 17 00:00:00 2001 From: Greg Hackmann Date: Fri, 10 Jul 2015 12:14:02 -0500 Subject: 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. --- toys/posix/find.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'toys/posix/find.c') 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; -- cgit v1.2.3