patch 8.2.0835: Motif: mapping <C-bslash> still doesn't work
Problem: Motif: mapping <C-bslash> still doesn't work.
Solution: Accept CSI for K_SPECIAL. Do not apply CTRL to the character
early. (closes #6150)
diff --git a/src/getchar.c b/src/getchar.c
index 8b417ec..e9eef25 100644
--- a/src/getchar.c
+++ b/src/getchar.c
@@ -2279,6 +2279,15 @@
|| ((compl_cont_status & CONT_LOCAL)
&& (tb_c1 == Ctrl_N || tb_c1 == Ctrl_P))))
{
+#ifdef FEAT_GUI
+ if (gui.in_use && tb_c1 == CSI && typebuf.tb_len >= 2
+ && typebuf.tb_buf[typebuf.tb_off + 1] == KS_MODIFIER)
+ {
+ // The GUI code sends CSI KS_MODIFIER {flags}, but mappings expect
+ // K_SPECIAL KS_MODIFIER {flags}.
+ tb_c1 = K_SPECIAL;
+ }
+#endif
#ifdef FEAT_LANGMAP
if (tb_c1 == K_SPECIAL)
nolmaplen = 2;
@@ -2337,7 +2346,7 @@
if (mp->m_keys[mlen] != c2)
#else
if (mp->m_keys[mlen] !=
- typebuf.tb_buf[typebuf.tb_off + mlen])
+ typebuf.tb_buf[typebuf.tb_off + mlen])
#endif
break;
}