Add ability to rebind the (still unfinished) undo and redo functions in case anyone...

Add to nanorc.5 also.

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4280 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

diff --git a/doc/man/nanorc.5 b/doc/man/nanorc.5
index 9da9b0574e2bd2d29f274bb86d4c318545e9d097..df318b61bc2a0fb258835a304e45e1777b9ea328 100644 (file)
--- a/doc/man/nanorc.5
+++ b/doc/man/nanorc.5
@@ -396,6 +396,12 @@ Count the number of words in the current buffer.
 .B refresh
 Refresh the screen.
 .TP
+.B undo
+Undo the text action peformed (add text, delete text, etc).
+.TP
+.B suspend
+Redo the last action which was undone.
+.TP
 .B suspend
 Suspend the editor (if the suspend function is enabled, see the 
 "suspendenable" entry below).

diff --git a/src/global.c b/src/global.c
index bf26ae205739c554d2d16d3b35d19eff9cbce1be..824f93935407f305a2869e053ffd2f759c63bf79 100644 (file)
--- a/src/global.c
+++ b/src/global.c
@@ -1339,6 +1339,10 @@ sc *strtosc(int menu, char *input)
        s->scfunc = do_find_bracket;
     else if (!strcasecmp(input, "wordcount"))
        s->scfunc = do_wordlinechar_count;
+    else if (!strcasecmp(input, "undo"))
+       s->scfunc = do_undo;
+    else if (!strcasecmp(input, "redo"))
+       s->scfunc = do_redo;
     else if (!strcasecmp(input, "prevhistory")) {
        s->scfunc = (void *) prev_history_msg;
        s->execute = FALSE;