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Add a transpose-chars command in edit mode (C-t in emacs mode only). From Kalle

Browse Source 
Olavi Niemitalo.
This commit is contained in:
Nicholas Marriott
2009-09-02 06:33:20 +00:00
parent c089e19020
commit 61b7dc522d
4 changed files with 17 additions and 1 deletions
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14
status.c
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@ -763,7 +763,7 @@ void
status_prompt_key(struct client *c, int key)
{
struct paste_buffer *pb;
char *s, *first, *last, word[64];
char *s, *first, *last, word[64], swapc;
size_t size, n, off, idx;
size = strlen(c->prompt_buffer);
@ -933,6 +933,18 @@ status_prompt_key(struct client *c, int key)
c->flags |= CLIENT_STATUS;
break;
case MODEKEYEDIT_TRANSPOSECHARS:
idx = c->prompt_index;
if (idx < size)
idx++;
if (idx >= 2) {
swapc = c->prompt_buffer[idx - 2];
c->prompt_buffer[idx - 2] = c->prompt_buffer[idx - 1];
c->prompt_buffer[idx - 1] = swapc;
c->prompt_index = idx;
c->flags |= CLIENT_STATUS;
}
break;
case MODEKEYEDIT_ENTER:
if (*c->prompt_buffer != '\0')
status_prompt_add_history(c);