1 files changed, 4 insertions, 12 deletions

diff --git a/stack.c b/stack.c
index d970bc2..8ada8ea 100644
--- a/stack.c
+++ b/stack.c
@@ -20,27 +20,19 @@ variable *igetarg(interpreter *interp, uint32_t index)
 	return interp->stack[interp->stidx - index - 1];
 }
 
-char *igetarg_string(interpreter *interp, uint32_t index)
+const char *igetarg_string(interpreter *interp, uint32_t index)
 {
 	if (index >= interp->stidx)
 		return 0;
 	variable *v = igetarg(interp, index);
-	return v->svalue;
+	return (const char *)v->value.p;
 }
 
-int igetarg_integer(interpreter *interp, uint32_t index)
+float igetarg_number(interpreter *interp, uint32_t index)
 {
 	if (index >= interp->stidx)
 		return 0;
 	variable *v = igetarg(interp, index);
-	return INT(itoint(v));
-}
-
-float igetarg_float(interpreter *interp, uint32_t index)
-{
-	if (index >= interp->stidx)
-		return 0;
-	variable *v = igetarg(interp, index);
-	return FLOAT(itofloat(v));
+	return v->value.f;
 }