Added missing #include <io.h> for Windows. (#747)

h-vetinari · web-flow · commit ef9d3e667532 · 2023-05-06T12:59:35.000-05:00
Details: - This commit fixes issue #746, in which the _access() function (called from within blastest/f2c/open.c) is undeclared when compiling on Windows with clang 16.
diff --git a/blastest/f2c/open.c b/blastest/f2c/open.c
@@ -28,6 +28,7 @@ use or performance of this software.
 #include <unistd.h>
 #endif
 #ifdef _MSC_VER
+#include <io.h>
 #define access _access
 #endif
 #include "f2c.h"
