slang/0001-Use-termcap.patch

From 173077657c4a55afbcc4b09295179e6ac5bf8ccb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Klaus=20K=C3=A4mpf?= <kkaempf@gmail.com>
Date: Tue, 7 Jan 2025 17:42:26 +0100
Subject: [PATCH 1/3] Use termcap

---
 src/sldisply.c | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/src/sldisply.c b/src/sldisply.c
index 00d3acb..15e2440 100644
--- a/src/sldisply.c
+++ b/src/sldisply.c
@@ -2894,6 +2894,13 @@ int SLtt_initialize (SLFUTURE_CONST char *term)
    Start_Abs_Cursor_Addressing_Mode = tt_tgetstr ("ti");
    End_Abs_Cursor_Addressing_Mode = tt_tgetstr ("te");
 
+# ifndef USE_TERMCAP
+   /* Use the given terminal specification of the terminfo entries
+    * even if we have almost vtxxx.
+    */
+   Keypad_Init_Str = SLtt_tgetstr ("ks");
+   Keypad_Reset_Str = SLtt_tgetstr ("ke");
+# else
    /* If I do this for vtxxx terminals, arrow keys start sending ESC O A,
     * which I do not want.  This is mainly for HP terminals.
     */
@@ -2911,6 +2918,7 @@ int SLtt_initialize (SLFUTURE_CONST char *term)
 	if (Del_N_Lines_Str == NULL) Del_N_Lines_Str = "\033[%dM";
 	if (Add_N_Lines_Str == NULL) Add_N_Lines_Str = "\033[%dL";
      }
+#endif
 
    Scroll_R_Str = tt_tgetstr("cs");
 
@@ -3100,10 +3108,12 @@ int SLtt_initialize (SLFUTURE_CONST char *term)
 /* specific to vtxxx only */
 void SLtt_enable_cursor_keys (void)
 {
+#if 0
 #ifdef __unix__
    if (Vt100_Like)
 #endif
      tt_write_string("\033=\033[?1l");
+#endif
 }
 
 #ifdef VMS
-- 
2.47.1