Minimum implementation of line terminators

[projects/chimara/chimara.git] / libchimara / gestalt.c

diff --git a/libchimara/gestalt.c b/libchimara/gestalt.c
index 22683df91d7a8d0237a5aa2c8d43434a52f80cec..6dbffa1ade892881ac4e7dc3afc46fe83a41b4da 100644 (file)
--- a/libchimara/gestalt.c
+++ b/libchimara/gestalt.c
@@ -1,6 +1,7 @@
 #include <stddef.h> /* Surprisingly, the only symbol needed is NULL */
 #include <config.h>
 #include "glk.h"
+#include "input.h"
 
 /* Version of the Glk specification implemented by this library */
 #define MAJOR_VERSION 0
@@ -108,6 +109,10 @@ glk_gestalt_ext(glui32 sel, glui32 val, glui32 *arr, glui32 arrlen)
                case gestalt_DrawImage:
                        return val == wintype_Graphics || val == wintype_TextBuffer;
 
+               /* Which keycodes can be used as line terminators */
+               case gestalt_LineTerminatorKey:
+                       return is_valid_line_terminator(val)? 1 : 0;
+
                /* Capabilities that are simply supported */
                case gestalt_Unicode:
                case gestalt_Timer:
@@ -117,6 +122,7 @@ glk_gestalt_ext(glui32 sel, glui32 val, glui32 *arr, glui32 arrlen)
                case gestalt_DateTime:
                case gestalt_UnicodeNorm:
                case gestalt_LineInputEcho:
+               case gestalt_LineTerminators:
                        return 1;
 
                /* Capabilities supported if compiled with GStreamer */
@@ -131,8 +137,8 @@ glk_gestalt_ext(glui32 sel, glui32 val, glui32 *arr, glui32 arrlen)
 #endif
                        
                /* Unsupported capabilities */
-               case gestalt_LineTerminatorKey:
-               case gestalt_LineTerminators:
+               /* none! */
+
                /* Selector not supported */    
                default:
                        return 0;