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* ioctl.cc (ioctl): Accommodate change in reported pty master device number.

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* select.cc (peek_pipe): Ditto.
This commit is contained in:
Christopher Faylor 2006-06-04 20:32:58 +00:00
parent e73b03adcc
commit c0ac34fda0
3 changed files with 13 additions and 5 deletions
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6
winsup/cygwin/ChangeLog
View File

@ -1,3 +1,9 @@
2006-06-04 Christopher Faylor <cgf@timesys.com>
* ioctl.cc (ioctl): Accommodate change in reported pty master device
number.
* select.cc (peek_pipe): Ditto.
2006-06-04 Christopher Faylor <cgf@timesys.com> 2006-06-04 Christopher Faylor <cgf@timesys.com>
* cygtls.h (CYGTLS_PADSIZE): Reset to a size that XP SP1 seems to like. * cygtls.h (CYGTLS_PADSIZE): Reset to a size that XP SP1 seems to like.

7
winsup/cygwin/ioctl.cc
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@ -1,6 +1,6 @@
/* ioctl.cc: ioctl routines. /* ioctl.cc: ioctl routines.
Copyright 1996, 1998, 1999, 2000, 2001, 2002, 2003 Red Hat, Inc. Copyright 1996, 1998, 1999, 2000, 2001, 2002, 2003, 2006 Red Hat, Inc.
Written by Doug Evans of Cygnus Support Written by Doug Evans of Cygnus Support
dje@cygnus.com dje@cygnus.com
@ -38,7 +38,10 @@ ioctl (int fd, int cmd, ...)
debug_printf ("fd %d, cmd %x", fd, cmd); debug_printf ("fd %d, cmd %x", fd, cmd);
int res; int res;
if (cfd->is_tty () && cfd->get_device () != FH_PTYM) /* FIXME: This stinks. There are collisions between cmd types
depending on whether fd is associated with a pty master or not.
Something to fix for Cygwin2. CGF 2006-06-04 */
if (cfd->is_tty () && cfd->get_major () != DEV_TTYM_MAJOR)
switch (cmd) switch (cmd)
{ {
case TCGETA: case TCGETA:

5
winsup/cygwin/select.cc
View File

@ -457,10 +457,9 @@ peek_pipe (select_record *s, bool from_select)
goto out; goto out;
} }
switch (fh->get_device ()) switch (fh->get_major ())
{ {
case FH_PTYM: case DEV_TTYM_MAJOR:
case FH_TTYM:
if (((fhandler_pty_master *) fh)->need_nl) if (((fhandler_pty_master *) fh)->need_nl)
{ {
gotone = s->read_ready = true; gotone = s->read_ready = true;