Clean up headers by using 'static' whenever possible.

Reduces resulting code size.

1 files changed, 20 insertions, 20 deletions

diff --git a/CheckItem.c b/CheckItem.c
index 45c0b22b..3808f7ad 100644
--- a/CheckItem.c
+++ b/CheckItem.c
@@ -28,6 +28,26 @@ char* CHECKITEM_CLASS = "CheckItem";
 #define CHECKITEM_CLASS NULL
 #endif
 
+static void CheckItem_delete(Object* cast) {
+   CheckItem* this = (CheckItem*)cast;
+   assert (this != NULL);
+
+   free(this->text);
+   free(this);
+}
+
+static void CheckItem_display(Object* cast, RichString* out) {
+   CheckItem* this = (CheckItem*)cast;
+   assert (this != NULL);
+   RichString_write(out, CRT_colors[CHECK_BOX], "[");
+   if (CheckItem_get(this))
+      RichString_append(out, CRT_colors[CHECK_MARK], "x");
+   else
+      RichString_append(out, CRT_colors[CHECK_MARK], " ");
+   RichString_append(out, CRT_colors[CHECK_BOX], "] ");
+   RichString_append(out, CRT_colors[CHECK_TEXT], this->text);
+}
+
 CheckItem* CheckItem_new(char* text, bool* ref, bool value) {
    CheckItem* this = malloc(sizeof(CheckItem));
    Object_setClass(this, CHECKITEM_CLASS);
@@ -39,14 +59,6 @@ CheckItem* CheckItem_new(char* text, bool* ref, bool value) {
    return this;
 }
 
-void CheckItem_delete(Object* cast) {
-   CheckItem* this = (CheckItem*)cast;
-   assert (this != NULL);
-
-   free(this->text);
-   free(this);
-}
-
 void CheckItem_set(CheckItem* this, bool value) {
    if (this->ref) 
       *(this->ref) = value;
@@ -60,15 +72,3 @@ bool CheckItem_get(CheckItem* this) {
    else
       return this->value;
 }
-
-void CheckItem_display(Object* cast, RichString* out) {
-   CheckItem* this = (CheckItem*)cast;
-   assert (this != NULL);
-   RichString_write(out, CRT_colors[CHECK_BOX], "[");
-   if (CheckItem_get(this))
-      RichString_append(out, CRT_colors[CHECK_MARK], "x");
-   else
-      RichString_append(out, CRT_colors[CHECK_MARK], " ");
-   RichString_append(out, CRT_colors[CHECK_BOX], "] ");
-   RichString_append(out, CRT_colors[CHECK_TEXT], this->text);
-}