1 #include <mono/jit/jit.h>
4 * Very simple mono embedding example.
5 * This sample shows how to access metadata elements from an image.
7 * gcc -o test-metadata test-metadata.c `pkg-config --cflags --libs mono` -lm
9 * ./test-metadata namespace name
13 output_desc (MonoClass* klass) {
14 printf ("Class name: %s.%s\n", mono_class_get_namespace (klass), mono_class_get_name (klass));
15 printf ("Rank: %d, flags 0x%0x\n", mono_class_get_rank (klass), mono_class_get_flags (klass));
19 output_ifaces (MonoClass* klass) {
23 printf ("Implements: ");
24 while ((iface = mono_class_get_interfaces (klass, &iter))) {
25 printf ("%s ", mono_class_get_name (iface));
31 output_nested (MonoClass* klass) {
35 printf ("Has nested types: ");
36 while ((nested = mono_class_get_nested_types (klass, &iter))) {
37 printf ("%s ", mono_class_get_name (nested));
43 output_fields (MonoClass* klass) {
44 MonoClassField *field;
47 while ((field = mono_class_get_fields (klass, &iter))) {
48 printf ("Field: %s, flags 0x%x\n", mono_field_get_name (field),
49 mono_field_get_flags (field));
54 output_methods (MonoClass* klass) {
58 while ((method = mono_class_get_methods (klass, &iter))) {
59 guint32 flags, iflags;
60 flags = mono_method_get_flags (method, &iflags);
61 printf ("Method: %s, flags 0x%x, iflags 0x%x\n",
62 mono_method_get_name (method), flags, iflags);
67 output_properties (MonoClass* klass) {
71 while ((prop = mono_class_get_properties (klass, &iter))) {
72 printf ("Property: %s, flags 0x%x\n", mono_property_get_name (prop),
73 mono_property_get_flags (prop));
78 output_events (MonoClass* klass) {
82 while ((event = mono_class_get_events (klass, &iter))) {
83 printf ("Event: %s, flags: 0x%x\n", mono_event_get_name (event),
84 mono_event_get_flags (event));
89 main (int argc, char* argv[]) {
93 const char *ns, *name;
96 fprintf (stderr, "Please provide namespace and name of a type in mscorlib.\n");
102 * mono_jit_init() creates a domain: each assembly is
103 * loaded and run in a MonoDomain.
105 domain = mono_jit_init (argv [0]);
107 MonoImageOpenStatus status;
108 image = mono_image_open (argv [3], &status);
110 fprintf (stderr, "Can't load assembly \"%s\".\n", argv [3]);
114 /* we default to using mscorlib */
115 image = mono_get_corlib ();
117 klass = mono_class_from_name (image, ns, name);
119 fprintf (stderr, "Class \"%s.%s\" not found.\n", ns, name);
123 output_ifaces (klass);
124 output_nested (klass);
125 output_fields (klass);
126 output_methods (klass);
127 output_properties (klass);
128 output_events (klass);
129 mono_jit_cleanup (domain);