Add a mark-sweep garbage collector

1 files changed, 4 insertions, 4 deletions

diff --git a/builtins.c b/builtins.c
index bebf0d1..56576a8 100644
--- a/builtins.c
+++ b/builtins.c
@@ -8,7 +8,7 @@
 #define BuiltinProto(name) int name(Term *, Binding **, Module *)
 #define Match(X, Y) (runestrcmp(name, X) == 0 && arity == Y)
 #define Throw(What) do{\
-	Goal *g = malloc(sizeof(Goal)); \
+	Goal *g = gmalloc(sizeof(Goal)); \
 	g->goal = What; \
 	g->module = usermodule; \
 	g->catcher = nil; \
@@ -504,14 +504,14 @@ builtincatch(Term *goal, Binding **bindings, Module *module)
 	Term *catcher = catchgoal->next;
 	Term *recover = catcher->next;
 
-	Goal *catchframe = malloc(sizeof(Goal));
+	Goal *catchframe = gmalloc(sizeof(Goal));
 	catchframe->goal = recover;
 	catchframe->module = module;
 	catchframe->catcher = catcher;
 	catchframe->next = goalstack;
 	goalstack = catchframe;
 
-	Goal *g = malloc(sizeof(Goal));
+	Goal *g = gmalloc(sizeof(Goal));
 	g->goal = catchgoal;
 	g->module = module;
 	g->catcher = nil;
@@ -543,7 +543,7 @@ builtinthrow(Term *goal, Binding **bindings, Module *module)
 				return 0;
 			}else{
 				goalstack = g->next;
-				Goal *newgoal = malloc(sizeof(Goal));
+				Goal *newgoal = gmalloc(sizeof(Goal));
 				newgoal->goal = copyterm(g->goal, nil);
 				newgoal->module = module;
 				newgoal->catcher = nil;