Fix warning when compiling with MinGW.

syzygy1 · Feb 11, 2018 · 1e615f5 · 1e615f5
1 parent eab9d33
commit 1e615f5
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Showing 4 changed files with 3 additions and 9 deletions.
diff --git a/src/Makefile b/src/Makefile
@@ -180,7 +180,7 @@ ifeq ($(COMP),mingw)
 		CC=gcc
 	endif
 
-	CFLAGS += -Wextra -Wshadow
+	CFLAGS += -Wextra -Wshadow -D__USE_MINGW_ANSI_STDIO=1
 	LDFLAGS += #-static
 endif
 

diff --git a/src/benchmark.c b/src/benchmark.c
@@ -206,7 +206,7 @@ void benchmark(Pos *current, char *str)
 
     position(&pos, buf);
 
-    fprintf(stderr, "\nPosition: %" FMT_Z "u/%" FMT_Z "u\n", ++j, num_fens - num_opts);
+    fprintf(stderr, "\nPosition: %zu/%zu\n", ++j, num_fens - num_opts);
 
     if (strcmp(limitType, "perft") == 0)
       nodes += perft(&pos, Limits.depth * ONE_PLY);

diff --git a/src/tt.c b/src/tt.c
@@ -146,7 +146,7 @@ void tt_allocate(size_t mbSize)
 
 
 failed:
-  fprintf(stderr, "Failed to allocate %" FMT_Z "uMB for "
+  fprintf(stderr, "Failed to allocate %zuMB for "
                   "transposition table.\n", mbSize);
   exit(EXIT_FAILURE);
 }

diff --git a/src/types.h b/src/types.h
@@ -434,12 +434,6 @@ extern struct PSQT psqt;
 #define min(a,b) ((a) < (b) ? (a) : (b))
 #endif
 
-#ifndef __WIN32__
-#define FMT_Z "z"
-#else
-#define FMT_Z "I"
-#endif
-
 #ifdef NDEBUG
 #define assume(x) do { if (!(x)) __builtin_unreachable(); } while (0)
 #else