#include fcntl.h in cygwin builds

src/flac/file.c

@@ -26,7 +26,8 @@
 #include <unistd.h> /* for chown() */
 #endif
 #ifdef __CYGWIN__
-#include <io.h> /* for _setmode(), O_BINARY */
+#include <io.h> /* for setmode(), O_BINARY */
+#include <fcntl.h> /* for _O_BINARY */
 #endif
 #include <sys/stat.h> /* for stat(), maybe chmod() */
 #include <string.h> /* for strrchr() */

src/libFLAC/file_decoder.c

@@ -25,7 +25,8 @@
 #include <io.h> /* for _setmode() */
 #include <fcntl.h> /* for _O_BINARY */
 #elif defined __CYGWIN__
-#include <io.h> /* for _setmode(), O_BINARY */
+#include <io.h> /* for setmode(), O_BINARY */
+#include <fcntl.h> /* for _O_BINARY */
 #endif
 #include "FLAC/assert.h"
 #include "protected/file_decoder.h"

src/libOggFLAC/file_decoder.c

@@ -25,7 +25,8 @@
 #include <io.h> /* for _setmode() */
 #include <fcntl.h> /* for _O_BINARY */
 #elif defined __CYGWIN__
-#include <io.h> /* for _setmode(), O_BINARY */
+#include <io.h> /* for setmode(), O_BINARY */
+#include <fcntl.h> /* for _O_BINARY */
 #endif
 #include "FLAC/assert.h"
 #include "protected/file_decoder.h"