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authorJune McEnroe <june@causal.agency>2019-07-12 19:00:08 -0400
committerJune McEnroe <june@causal.agency>2019-07-12 19:00:08 -0400
commitc3676cf4d211910256a7704af68fdd9a61a61fd2 (patch)
tree66c0ac12c85728b1c3b9fa7f4f16b3d0e54e9b17
parentSupport insert mode in shotty (diff)
downloadsrc-c3676cf4d211910256a7704af68fdd9a61a61fd2.tar.gz
src-c3676cf4d211910256a7704af68fdd9a61a61fd2.zip
Add DCH to shotty
This makes htop mostly work. Scrolling region still missing.
-rw-r--r--bin/shotty.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/bin/shotty.c b/bin/shotty.c
index 62b109d4..6453811d 100644
--- a/bin/shotty.c
+++ b/bin/shotty.c
@@ -119,6 +119,7 @@ enum {
 	CUP,
 	ED = 'J',
 	EL,
+	DCH = 'P',
 	VPA = 'd',
 	SM = 'h',
 	RM = 'l',
@@ -189,6 +190,12 @@ static char updateCSI(wchar_t ch) {
 			clear(a, b);
 		}
 
+		break; case DCH: {
+			uint i = MIN((n ? ps[0] : 1), cols - x);
+			move(cell(y, x), cell(y, x + i), cols - x - i);
+			clear(cell(y, cols - i), cell(y, cols - 1));
+		}
+
 		break; case SM: {
 			if (dec) break;
 			switch (ps[0]) {