freebsd-ports/shells/ksh93/files/patch-src_lib_libast_sfio_sfhdr.h
Cy Schubert 1b4fbb7092 AT&T AST (att/ast) on github has rewound their repo back to ksh93u+. See
https://github.com/att/ast/issues/1464 and
https://github.com/att/ast/issues/1466.

The reason for the rewind back to 93u+ instead of 93v- was that it was an
abandoned unstable buggy unfinished beta. A full explanation of this can be
found here, https://github.com/att/ast/issues/1466#issuecomment-589942449.

The version number is reverted back to 93u and an EPOCH bump, though not
needed, documents this siesmic shift.
2020-02-22 22:38:35 +00:00

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C

--- src/lib/libast/sfio/sfhdr.h.orig 2016-02-28 17:09:23 UTC
+++ src/lib/libast/sfio/sfhdr.h
@@ -209,9 +209,6 @@
/* see if we can use memory mapping for io */
#if _LARGEFILE64_SOURCE && !_lib_mmap64
-#undef _mmap_worthy
-#endif
-#if !_mmap_worthy
#undef _hdr_mman
#undef _sys_mman
#endif