Exposing array functions

include/ink.h

@@ -321,6 +321,33 @@ struct elem ink_make_transparent(struct context* ctx, int type_id, void* ptr);
  */
 void ink_gc(struct context* ctx);
 
+/**
+ * Obtains the type id from the declared name of the type
+ * @param ctx The context where we want to detect the type
+ * @param name The name of the type
+ * @return the type id if it exists, -1 otherwise
+ */
+int get_type_by_name(struct context* ctx, const char* name);
+
+/**
+ * The internal representation of arrays in ink
+ */
+struct ink_array {
+    int top;
+    int capacity;
+    struct elem* elements;
+};
+
+/**
+ * Pushes a value in an array. in case of failure, panics the routine
+ *
+ * @param ctx the working context
+ * @param currentRoutine the routine that will panic
+ * @param ary the array to be incremented
+ * @param value the value to push
+ */
+void array_push(struct context* ctx, struct ink_routine* currentRoutine, struct ink_array* ary, struct elem value);
+
 #ifdef __cplusplus
 };
 #endif

lib.c

@@ -1509,7 +1509,7 @@ static void print_as_utf8(struct context* ctx) {
 	ink_pop(ctx);
 }
 
-static int get_type_by_name(struct context* ctx, const char* name) {
+int get_type_by_name(struct context* ctx, const char* name) {
     int i;
     for(i = 0; i < ctx->types_top; ++i) {
         if(strcmp(ctx->types[i].name, name) == 0) {
@@ -1570,12 +1570,6 @@ static struct ink_collection_list gc_noop(struct context* _1, void* _2) {
 
 #ifndef NOARRAYLIB
 
-struct ink_array {
-	int top;
-	int capacity;
-	struct elem* elements;
-};
-
 static void collect_array(struct context* ctx, void* array) {
 	struct ink_array* ary;
 	ary = array;
@@ -1613,7 +1607,7 @@ static void push_array_stack_delim(struct context* ctx) {
 	ink_push(ctx, e);
 }
 
-static void array_push(struct context* ctx, struct ink_routine* currentRoutine, struct ink_array* ary, struct elem value) {
+void array_push(struct context* ctx, struct ink_routine* currentRoutine, struct ink_array* ary, struct elem value) {
 	if(ary->elements == NULL) {
 		ary->elements = ctx->malloc(sizeof(struct elem) * 8);
 		ary->top = 0;