No need to include empty default signal handlers

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

diff --git a/libchimara/gestalt.c b/libchimara/gestalt.c
index 13193fcc6c485742903595e89038c9ea23a98980..1dad9d94bf8c173b62f6ff906691f159e565ee70 100644 (file)
--- a/libchimara/gestalt.c
+++ b/libchimara/gestalt.c
@@ -1,11 +1,12 @@
 #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
 #define MINOR_VERSION 7
-#define SUB_VERSION   2
+#define SUB_VERSION   4
 
 /**
  * glk_gestalt:
@@ -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:
@@ -116,6 +121,9 @@ glk_gestalt_ext(glui32 sel, glui32 val, glui32 *arr, glui32 arrlen)
                case gestalt_GraphicsTransparency:
                case gestalt_DateTime:
                case gestalt_UnicodeNorm:
+               case gestalt_LineInputEcho:
+               case gestalt_LineTerminators:
+               case gestalt_ResourceStream:
                        return 1;
 
                /* Capabilities supported if compiled with GStreamer */
@@ -123,6 +131,7 @@ glk_gestalt_ext(glui32 sel, glui32 val, glui32 *arr, glui32 arrlen)
                case gestalt_SoundVolume:
                case gestalt_SoundNotify:
                case gestalt_SoundMusic:
+               case gestalt_Sound2:
 #ifdef GSTREAMER_SOUND
                        return 1;
 #else
@@ -130,9 +139,8 @@ glk_gestalt_ext(glui32 sel, glui32 val, glui32 *arr, glui32 arrlen)
 #endif
                        
                /* Unsupported capabilities */
-               case gestalt_LineInputEcho:
-               case gestalt_LineTerminatorKey:
-               case gestalt_LineTerminators:
+                       /* None! */
+
                /* Selector not supported */    
                default:
                        return 0;