Initial revision

1 files changed, 62 insertions, 0 deletions

diff --git a/libasn1parser/asn1p_module.c b/libasn1parser/asn1p_module.c
new file mode 100644
index 00000000..d430844e
--- /dev/null
+++ b/libasn1parser/asn1p_module.c
@@ -0,0 +1,62 @@
+#include <stdlib.h>
+#include <string.h>
+
+#include "asn1parser.h"
+
+/*
+ * Construct a new empty module.
+ */
+asn1p_module_t *
+asn1p_module_new() {
+	asn1p_module_t *mod;
+
+	mod = calloc(1, sizeof *mod);
+	if(mod) {
+		TQ_INIT(&(mod->imports));
+		TQ_INIT(&(mod->exports));
+		TQ_INIT(&(mod->members));
+	}
+	return mod;
+}
+
+/*
+ * Destroy the module.
+ */
+void
+asn1p_module_free(asn1p_module_t *mod) {
+	if(mod) {
+		asn1p_expr_t *expr;
+
+		if(mod->Identifier)
+			free(mod->Identifier);
+
+		if(mod->module_oid)
+			asn1p_oid_free(mod->module_oid);
+
+		while((expr = TQ_REMOVE(&(mod->members), next)))
+			asn1p_expr_free(expr);
+
+		free(mod);
+	}
+}
+
+asn1p_t *
+asn1p_new() {
+	asn1p_t *asn;
+	asn = calloc(1, sizeof(*asn));
+	if(asn) {
+		TQ_INIT(&(asn->modules));
+	}
+	return asn;
+}
+
+
+void
+asn1p_free(asn1p_t *asn) {
+	if(asn) {
+		asn1p_module_t *mod;
+		while((mod = TQ_REMOVE(&(asn->modules), mod_next)))
+			asn1p_module_free(mod);
+		free(asn);
+	}
+}