comparison: src/events.cc
src/events.cc
- changeset 82
- 841562f5a32f
- parent 81
- 071715c17296
- child 85
- 264a61e9eba0
equal
deleted
inserted
replaced
| 81:071715c17296 | 82:841562f5a32f |
|---|---|
| 38 | 38 |
| 39 static void unlink_events(); | 39 static void unlink_events(); |
| 40 static list<event_info*> g_events; | 40 static list<event_info*> g_events; |
| 41 | 41 |
| 42 // ============================================================================ | 42 // ============================================================================ |
| 43 // Read event definitions from file | 43 // |
| 44 void init_events() | 44 void add_event (event_info* e) |
| 45 { | 45 { |
| 46 lexer lx; | 46 g_events << e; |
| 47 lx.process_file ("events.def"); | |
| 48 int num_events = 0; | |
| 49 | |
| 50 while (lx.get_next()) | |
| 51 { | |
| 52 lx.must_be (tk_symbol); | |
| 53 event_info* e = new event_info; | |
| 54 e->name = lx.get_token()->text; | |
| 55 e->number = num_events++; | |
| 56 g_events << e; | |
| 57 } | |
| 58 | |
| 59 printf ("%d event definitions read.\n", num_events); | |
| 60 atexit (&unlink_events); | |
| 61 } | 47 } |
| 62 | 48 |
| 63 // ============================================================================ | 49 // ============================================================================ |
| 64 // Delete event definitions recursively | 50 // Delete event definitions recursively |
| 51 // | |
| 65 static void unlink_events() | 52 static void unlink_events() |
| 66 { | 53 { |
| 67 print ("Freeing event information.\n"); | |
| 68 | |
| 69 for (event_info* e : g_events) | 54 for (event_info* e : g_events) |
| 70 delete e; | 55 delete e; |
| 71 | 56 |
| 72 g_events.clear(); | 57 g_events.clear(); |
| 73 } | 58 } |
