diff options
| -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; |