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authorRoberto E. Vargas Caballero <k0ga@shike2.com>2012-08-29 20:05:25 +0200
committerRoberto E. Vargas Caballero <k0ga@shike2.com>2012-08-29 20:05:25 +0200
commitaaef13aaaaddbbf1e793b9df0e9cfc4d6d28d1b9 (patch)
treea84f4ddb4c7b6e3be0134884245252135388dee1
parent12de47a93393e098d5d48333290a5710a543c3d6 (diff)
Add CHT sequence
This sequence performs "Cursor Forward Tabulation <n> tab stops", which although is not present in vt100 or vt102, xterm accepts it. --- st.c | 5 +++++ 1 file changed, 5 insertions(+)
-rw-r--r--st.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/st.c b/st.c
index b7dfd55..b9bab29 100644
--- a/st.c
+++ b/st.c
@@ -1226,6 +1226,11 @@ csihandle(void) {
DEFAULT(escseq.arg[1], 1);
tmoveto(escseq.arg[1]-1, escseq.arg[0]-1);
break;
+ case 'I': /* CHT -- Cursor Forward Tabulation <n> tab stops */
+ DEFAULT(escseq.arg[0], 1);
+ while (escseq.arg[0]--)
+ tputtab();
+ break;
case 'J': /* ED -- Clear screen */
sel.bx = -1;
switch(escseq.arg[0]) {