Add DSR cursor position sequence

1 files changed, 7 insertions, 0 deletions

diff --git a/st.c b/st.c
index c3a04c5..05e285c 100644
--- a/st.c
+++ b/st.c
@@ -2067,6 +2067,13 @@ csihandle(void) {
         case 'm': /* SGR -- Terminal attribute (color) */
                 tsetattr(csiescseq.arg, csiescseq.narg);
                 break;
+        case 'n': /* DSR – Device Status Report (cursor position) */
+                if (csiescseq.arg[0] == 6) {
+                        char buf[40];
+                        int len = snprintf(buf, sizeof(buf),"\033[%i;%iR", term.c.y+1, term.c.x+1);
+                        ttywrite(buf, len);
+                        break;
+                }
         case 'r': /* DECSTBM -- Set Scrolling Region */
                 if(csiescseq.priv) {
                         goto unknown;