comment-out unused functions

ruby · May 7, 2012 · 58f7b06 · 58f7b06
1 parent 5b309f6
commit 58f7b06
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diff --git a/ext/json/ext/fbuffer/fbuffer.h b/ext/json/ext/fbuffer/fbuffer.h
@@ -35,10 +35,14 @@ static FBuffer *fbuffer_alloc(unsigned long initial_length);
 static void fbuffer_free(FBuffer *fb);
 static void fbuffer_clear(FBuffer *fb);
 static void fbuffer_append(FBuffer *fb, const char *newstr, unsigned long len);
+#ifdef JSON_GENERATOR
 static void fbuffer_append_long(FBuffer *fb, long number);
+#endif
 static void fbuffer_append_char(FBuffer *fb, char newchr);
+#ifdef JSON_GENERATOR
 static FBuffer *fbuffer_dup(FBuffer *fb);
 static VALUE fbuffer_to_s(FBuffer *fb);
+#endif
 
 static FBuffer *fbuffer_alloc(unsigned long initial_length)
 {
@@ -87,6 +91,7 @@ static void fbuffer_append(FBuffer *fb, const char *newstr, unsigned long len)
     }
 }
 
+#ifdef JSON_GENERATOR
 static void fbuffer_append_str(FBuffer *fb, VALUE str)
 {
     const char *newstr = StringValuePtr(str);
@@ -96,6 +101,7 @@ static void fbuffer_append_str(FBuffer *fb, VALUE str)
 
     fbuffer_append(fb, newstr, len);
 }
+#endif
 
 static void fbuffer_append_char(FBuffer *fb, char newchr)
 {
@@ -104,6 +110,7 @@ static void fbuffer_append_char(FBuffer *fb, char newchr)
     fb->len++;
 }
 
+#ifdef JSON_GENERATOR
 static void freverse(char *start, char *end)
 {
     char c;
@@ -154,3 +161,4 @@ static VALUE fbuffer_to_s(FBuffer *fb)
     return result;
 }
 #endif
+#endif
diff --git a/ext/json/ext/generator/extconf.rb b/ext/json/ext/generator/extconf.rb
@@ -10,4 +10,5 @@
   end
 end
 
+$defs << "-DJSON_GENERATOR"
 create_makefile 'json/ext/generator'