Fix keypad mode and cursor mode

Keypad mode is used for detecting when keys in the auxiliary keypad are
pressed, while cursor mode is used for detecting when a cursor is pressed,
but they are different modes.

St was mixing both modes and DECPAM and DECPNM modified the cursor mode, and
this was incorrect.
---
 st.c    |    5 +++--
 st.info |    4 ++--
 2 files changed, 5 insertions(+), 4 deletions(-)

2 files changed, 5 insertions, 4 deletions

diff --git a/st.c b/st.c
index 8bf9337..683a0e9 100644
--- a/st.c
+++ b/st.c
@@ -121,7 +121,8 @@ enum term_mode {
 	MODE_REVERSE     = 128,
 	MODE_KBDLOCK     = 256,
 	MODE_HIDE	 = 512,
-	MODE_ECHO	 = 1024
+	MODE_ECHO	 = 1024,
+	MODE_APPCURSOR	 = 2048
 };
 
 enum escape_state {
@@ -1471,7 +1472,7 @@ tsetmode(bool priv, bool set, int *args, int narg) {
 			switch(*args) {
 				break;
 			case 1: /* DECCKM -- Cursor key */
-				MODBIT(term.mode, set, MODE_APPKEYPAD);
+				MODBIT(term.mode, set, MODE_APPCURSOR);
 				break;
 			case 5: /* DECSCNM -- Reverse video */
 				mode = term.mode;
diff --git a/st.info b/st.info
index 58e2139..63af234 100644
--- a/st.info
+++ b/st.info
@@ -89,7 +89,7 @@ st| simpleterm,
 	ritm=\E[23m,
 	rmacs=\E(B,
 	rmcup=\E[?1049l,
-#	rmkx=\E>,
+	rmkx=\E[?1l\E>,
 	rmso=\E[23m,
 	rmul=\E[m,
 	rs1=\Ec,
@@ -104,7 +104,7 @@ st| simpleterm,
 	sitm=\E[3m,
 	smacs=\E(0,
 	smcup=\E[?1049h,
-#	smkx=\E=,
+	smkx=\E[?1h\E=,
 	smso=\E[3m,
 	smul=\E[4m,
 	tbc=\E[3g,