Mercurial > hg > terminal-chess / file comparison
comparison: src/chess/rules.h
src/chess/rules.h
- changeset 173
- e541b6002933
- parent 171
- 09f18c3316f9
equal
deleted
inserted
replaced
| 172:ba1bf80d10cc | 173:e541b6002933 |
|---|---|
| 193 static inline bool enpassant_threat_exists(const GameState *gamestate, | 193 static inline bool enpassant_threat_exists(const GameState *gamestate, |
| 194 Row row, File file) { | 194 Row row, File file) { |
| 195 return gamestate->board[row][file] & ENPASSANT_THREAT; | 195 return gamestate->board[row][file] & ENPASSANT_THREAT; |
| 196 } | 196 } |
| 197 | 197 |
| 198 static inline bool is_game_drawn(const GameState *gamestate) { | |
| 199 return gamestate->threefold || gamestate->stalemate || gamestate->remis; | |
| 200 } | |
| 201 | |
| 198 static inline bool is_game_running(const GameState *gamestate) { | 202 static inline bool is_game_running(const GameState *gamestate) { |
| 199 return !(gamestate->checkmate || gamestate->wresign || gamestate->bresign | 203 return !(gamestate->checkmate || gamestate->wresign || gamestate->bresign |
| 200 || gamestate->threefold || gamestate->stalemate || gamestate->remis | 204 || is_game_drawn(gamestate) || gamestate->review); |
| 201 || gamestate->review); | |
| 202 } | 205 } |
| 203 | 206 |
| 204 static inline bool is_check_position(const GameState *gamestate) { | 207 static inline bool is_check_position(const GameState *gamestate) { |
| 205 return gamestate->moves[gamestate->movecount - 1].check; | 208 return gamestate->moves[gamestate->movecount - 1].check; |
| 206 } | 209 } |
