cmd_endian: automate the completion matches

git-svn-id: https://urjtag.svn.sourceforge.net/svnroot/urjtag/trunk@1931 b68d4a1b-bc3d-0410-92ed-d4ac073336b7

urjtag/ChangeLog

@@ -25,6 +25,9 @@
     src/cmd/cmd_shift.c, src/cmd/cmd_test.c: Add new tokens arg to completion
     handlers.
 
+  * src/cmd/cmd_endian.c (cmd_endian_complete): Add matches based on existing
+    local array of strings.
+
 2011-06-27  Jie Zhang  <jie.zhang@analog.com>
 
   * include/urjtag/Makefile.am (nodist_pkginclude_HEADERS): New and

urjtag/src/cmd/cmd_endian.c

@@ -126,11 +126,14 @@ cmd_endian_complete (urj_chain_t *chain, char ***matches, size_t *match_cnt,
                      char * const *tokens, const char *text, size_t text_len,
                      size_t token_point)
 {
+    size_t i;
+
     if (token_point != 1)
         return;
 
-    urj_completion_mayben_add_match (matches, match_cnt, text, text_len, "big");
-    urj_completion_mayben_add_match (matches, match_cnt, text, text_len, "little");
+    for (i = 0; i < ARRAY_SIZE(endians); ++i)
+        urj_completion_mayben_add_match (matches, match_cnt, text, text_len,
+                                         endians[i].name);
 }
 
 const urj_cmd_t urj_cmd_endian = {