find: clarify and expand the help for find -type

2014-03-29 15:25:23 -05:00 · 2014-03-29 15:25:23 -05:00 · d4f01257d9
commit d4f01257d9
parent 4b0341f429
1 changed files with 6 additions and 2 deletions
--- a/toys/pending/find.c
+++ b/toys/pending/find.c
@ -12,14 +12,18 @@ config FIND
  bool "find"
  default n
  help
-    usage: find [<dir>] [<options]
+    usage: find [DIR] [<options>]

    -name <pattern>    match pattern
-    -type [fcdl]       match file type
+    -type [bcdflps]    match file type
    !, -a, -o          not, and , or
    (, )               group expressions  
    -mtime [-+]n       match file modification time (to within 24 hours)
    \t\t               +=greater (older) than, -=less (younger) than
+
+    File types:
+    b  block device  d  directory     l  symlink  s  socket
+    c  char device   f  regular file  p  FIFO
 */

 /* To Do: