all repos — st @ ffeeb678c5c6c6b895ad494b5b62195dd9893f65

st (suckless terminal) config 

Add DA and DECID sequences

These sequences are used by the host in order to can detect which kind of
terminal is connected. St will answer like a vt102 terminal with this patch.
---
 st.c |    9 +++++++++
 1 file changed, 9 insertions(+)
Roberto E. Vargas Caballero k0ga@shike2.com
commit

ffeeb678c5c6c6b895ad494b5b62195dd9893f65

parent

bffa6e5cc612dcead2d6ff3803ec72cb69c151bd

1 files changed, 9 insertions(+), 0 deletions(-)

jump to
M st.c → st.c 
@@ -72,6 +72,8 @@ #define TIMEDIFF(t1, t2) ((t1.tv_sec-t2.tv_sec)*1000 + (t1.tv_usec-t2.tv_usec)/1000)
 #define X2COL(x) (((x) - BORDER)/xw.cw)
 #define Y2ROW(y) (((y) - BORDER)/xw.ch)
 
+#define VT102ID "\033[?6c"
+
 enum glyph_attribute {
 	ATTR_NULL      = 0,
 	ATTR_REVERSE   = 1,

@@ -1510,6 +1512,10 @@ case 'B': /* CUD -- Cursor <n> Down */
 		DEFAULT(csiescseq.arg[0], 1);
 		tmoveto(term.c.x, term.c.y+csiescseq.arg[0]);
 		break;
+	case 'c': /* DA -- Device Attributes */
+		if(csiescseq.arg[0] == 0)
+			ttywrite(VT102ID, sizeof(VT102ID));
+		break;
 	case 'C': /* CUF -- Cursor <n> Forward */
 	case 'a':
 		DEFAULT(csiescseq.arg[0], 1);

@@ -1932,6 +1938,9 @@ } else {
 					tmoveto(term.c.x, term.c.y-1);
 				}
 				term.esc = 0;
+				break;
+			case 'Z': /* DECID -- Identify Terminal */
+				ttywrite(VT102ID, sizeof(VT102ID));
 				break;
 			case 'c': /* RIS -- Reset to inital state */
 				treset();