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| author | Denis Vlasenko <vda.linux@googlemail.com> | 2007-02-02 01:17:52 +0000 |
|---|---|---|
| committer | Denis Vlasenko <vda.linux@googlemail.com> | 2007-02-02 01:17:52 +0000 |
| commit | a100707c04a41510bfe3460bf15a88c339ce4f30 (patch) | |
| tree | 576d48e7a524624804c06891b37649965881b798 /findutils | |
| parent | 731d3572959774b36bab415bd1ae8bcd1958639b (diff) | |
| download | busybox-a100707c04a41510bfe3460bf15a88c339ce4f30.tar.gz | |
find -user support by Natanael Copa <natanael.copa@gmail.com>
Diffstat (limited to 'findutils')
| -rw-r--r-- | findutils/Config.in | 7 | ||||
| -rw-r--r-- | findutils/find.c | 19 |
2 files changed, 26 insertions, 0 deletions
diff --git a/findutils/Config.in b/findutils/Config.in index 5a4476a98..73ce36f51 100644 --- a/findutils/Config.in +++ b/findutils/Config.in @@ -83,6 +83,13 @@ config FEATURE_FIND_EXEC Support the 'find -exec' option for executing commands based upon the files matched. +config FEATURE_FIND_USER + bool "Enable username/uid matching (-user) option" + default y + depends on FIND + help + Support the 'find -user' option for searching by username or uid. + config GREP bool "grep" default n diff --git a/findutils/find.c b/findutils/find.c index 0c22ee6d1..2decb3608 100644 --- a/findutils/find.c +++ b/findutils/find.c @@ -68,6 +68,7 @@ USE_FEATURE_FIND_MMIN( ACTS(mmin, char mmin_char; unsigned mmin_mins;)) USE_FEATURE_FIND_NEWER( ACTS(newer, time_t newer_mtime;)) USE_FEATURE_FIND_INUM( ACTS(inum, ino_t inode_num;)) USE_FEATURE_FIND_EXEC( ACTS(exec, char **exec_argv; int *subst_count; int exec_argc;)) +USE_FEATURE_FIND_USER( ACTS(user, int uid;)) USE_DESKTOP( ACTS(paren, action ***subexpr;)) USE_DESKTOP( ACTS(size, off_t size;)) USE_DESKTOP( ACTS(prune)) @@ -212,6 +213,13 @@ ACTF(exec) } #endif +#if ENABLE_FEATURE_FIND_USER +ACTF(user) +{ + return (statbuf->st_uid == ap->uid); +} +#endif + #if ENABLE_FEATURE_FIND_PRINT0 ACTF(print0) { @@ -478,6 +486,17 @@ static action*** parse_params(char **argv) ap->subst_count[i] = count_subst(ap->exec_argv[i]); } #endif +#ifdef ENABLE_FEATURE_FIND_USER + else if (strcmp(arg, "-user") == 0) { + action_user *ap; + if (!*++argv) + bb_error_msg_and_die(bb_msg_requires_arg, arg); + ap = ALLOC_ACTION(user); + ap->uid = bb_strtou(arg1, NULL, 10); + if (errno) + ap->uid = xuname2uid(arg1); + } +#endif #if ENABLE_DESKTOP else if (LONE_CHAR(arg, '(')) { action_paren *ap; |