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-rw-r--r--includes/stg/Types.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/includes/stg/Types.h b/includes/stg/Types.h
index 1a61c8bb46..0ad3c5c77d 100644
--- a/includes/stg/Types.h
+++ b/includes/stg/Types.h
@@ -21,6 +21,11 @@
#ifndef STGTYPES_H
#define STGTYPES_H
+#if defined(mingw32_HOST_OS)
+/* Inform mingw we want the ISO rather than Windows printf format specifiers. */
+#define __USE_MINGW_ANSI_STDIO 1
+#endif
+
/* ISO C 99 says:
* "C++ implementations should define these macros only when
* __STDC_LIMIT_MACROS is defined before <stdint.h> is included."