1--- src/lib/libast/features/mmap.orig	2020-02-08 10:39:38.000000000 -0800
2+++ src/lib/libast/features/mmap	2020-02-08 20:49:37.791733000 -0800
3@@ -16,14 +16,7 @@
4
5 	#define Failed(file)	(remove(file),1)
6
7-	int
8-	#if _STD_
9-	main(int argc, char** argv)
10-	#else
11-	main(argc,argv)
12-	int     argc;
13-	char**  argv;
14-	#endif
15+	int main(int argc, char** argv)
16 	{
17 		caddr_t		mm;
18 		char		*t, *u, *f;
19@@ -326,17 +319,12 @@
20 cat{
21
22 	/* some systems get it wrong but escape concise detection */
23-	#ifndef _NO_MMAP
24 	#if __CYGWIN__
25 	#define _NO_MMAP	1
26 	#endif
27-	#endif
28
29 	#if _NO_MMAP
30 	#undef	_lib_mmap
31 	#undef	_lib_mmap64
32-	#undef	_mmap_anon
33-	#undef	_mmap_devzero
34-	#undef	_mmap_worthy
35 	#endif
36 }end
37