ports/shells/ast-ksh/files/patch-src_lib_libast_sfio_sfpurge.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

18 lines
410 B
C

--- src/lib/libast/sfio/sfpurge.c.orig 2016-02-28 17:09:23 UTC
+++ src/lib/libast/sfio/sfpurge.c
@@ -54,7 +54,6 @@ Sfio_t* f;
SFLOCK(f,0);
/* if memory map must be a read stream, pretend data is gone */
-#if _mmap_worthy
if(f->bits&SF_MMAP)
{ f->here -= f->endb - f->next;
if(f->data)
@@ -64,7 +63,6 @@ Sfio_t* f;
SFOPEN(f,0);
SFMTXRETURN(f, 0);
}
-#endif
switch(f->mode&~SF_LOCK)
{