ports/shells/ast-ksh/files/patch-src_lib_libast_sfio_sfsetfd.c
Cy Schubert c6b0b5112f Resurrect the previous shells/ksh93 as shells/ast-ksh, a ksh93 port
that the maintainer wishes to use to create a shared library for use
with other applications such as CDE. It is based on ksh93v (2014-12-24)
and is incompatible with the direction that att/ast is taking the
official ksh93 implementation.

PR:		237332
Requested by:	maintainer (saper@saper.info)
2019-06-01 18:32:40 +00:00

15 lines
400 B
C

--- src/lib/libast/sfio/sfsetfd.c.orig 2016-02-28 17:09:23 UTC
+++ src/lib/libast/sfio/sfsetfd.c
@@ -108,12 +108,10 @@ int newfd;
SFMTXRETURN(f, -1);
}
-#if _mmap_worthy
if((f->bits&SF_MMAP) && f->data)
{ SFMUNMAP(f,f->data,f->endb-f->data);
f->data = NIL(uchar*);
}
-#endif
/* make stream appears uninitialized */
f->endb = f->endr = f->endw = f->data;