piece: printf -> logX

.gitignore

@@ -6,3 +6,6 @@ fen
 pool
 piece
 move
+debug
+/test/
+/obj/

make.deps

@@ -4,7 +4,7 @@
 ./obj/move.o:: src/move.c src/chessdefs.h src/piece.h src/board.h src/list.h \
  src/position.h src/pool.h src/move.h
 ./obj/piece.o:: src/piece.c src/chessdefs.h src/piece.h src/board.h src/list.h \
- src/position.h src/pool.h
+ src/position.h src/pool.h src/debug.h
 ./obj/pool.o:: src/pool.c src/list.h src/pool.h src/debug.h
 ./obj/position.o:: src/position.c src/chessdefs.h src/position.h src/board.h \
  src/list.h src/fen.h src/piece.h src/pool.h

src/debug.c

@@ -11,7 +11,6 @@
  *
  */
 
-//#ifdef DEBUG
 #include <stdio.h>
 #include <stdarg.h>
 #include <time.h>
@@ -56,7 +55,7 @@ inline static int64_t timer_elapsed()
 /* void debug - log function
  * @timestamp : boolean
  * @indent    : indent level (2 spaces each)
- * @src       : source filename (or NULL)
+ * @src       : source file/func name (or NULL)
  * @line      : line number
  */
 void debug(uint32_t level, bool timestamp, uint32_t indent, const char *src,
@@ -105,5 +104,3 @@ int main()
     log_f(1, "log_f 5=%d\n", foo++);
 }
 #endif
-
-//#endif /* DEBUG_H */

src/piece.c

@@ -15,6 +15,7 @@
 #include "chessdefs.h"
 #include "piece.h"
 #include "ctype.h"
+#include "debug.h"
 
 static pool_t *pieces_pool;
 
@@ -74,16 +75,12 @@ piece_list_t *piece_add(pos_t *pos, piece_t piece, square_t square)
     piece_list_t *new;
     short color = COLOR(piece);
 
-    /* printf("%s: piece=%02x square=%02x\n", __func__, piece, square);
-    printf("%s: Adding %s %s on %c%c\n",
-           __func__,
-           color? "Black": "White",
-           piece2string(piece),
-           FILE2C(GET_F(square)),
-           RANK2C(GET_R(square)));
-    */
+#   ifdef DEBUG_PIECE
+    log_f(2, "piece=%02x square=%02x\n", piece, square);
+    log_f(5, "Adding %s %s on %c%c\n", color? "Black": "White",
+          piece2string(piece), FILE2C(GET_F(square)), RANK2C(GET_R(square)));
+#   endif
     if ((new = pool_get(pieces_pool))) {
-        //printf("color=%d addp=%p\n", COLOR(piece), &pos->pieces[COLOR(piece)]);
         list_add_tail(&new->list,
                  color? &pos->pieces_black: &pos->pieces_white);
         new->piece = piece;
@@ -101,10 +98,10 @@ int main(int ac, char**av)
 {
     pos_t *pos;
 
+    debug_init(5);
     pos = pos_create();
     piece_pool_init();
 
-
     if (ac == 1) {
         pos_startpos(pos);
     } else {

src/piece.h

@@ -49,6 +49,7 @@ extern struct piece_details {
     char *name;
     int64_t value;
 } piece_details[];
+
 #define P_NAME(p)      piece_details[PIECE(p)].name
 #define P_LETTER(p)    piece_details[PIECE(p)].abbrev_w
 #define P_SYM(p)       piece_details[PIECE(p)].symbol_b