such behaviour.
Takashi Yano (1):
Cygwin: pty: Switch input and output pipes individually.
winsup/cygwin/dtable.cc | 6 +-
winsup/cygwin/fhandler.h | 9 +-
winsup/cygwin/fhandler_console.cc | 7 +-
winsup/cygwin/fhandler_tty.cc | 256 --
winsup
- Previously, input and output pipes were switched together between
the traditional pty and the pseudo console. However, for example,
if stdin is redirected to another device, it is better to leave
input pipe traditional pty side even for non-cygwin program. This
patch realizes such
- In non-canonical mode, cygwin console returned only one character
even if several keys are typed before read() called. This patch
fixes this behaviour.
---
winsup/cygwin/fhandler_console.cc | 606 --
1 file changed, 315 insertions(+), 291 deletions(-)
diff --git
- In non-canonical mode, cygwin console returned only one character
even if several keys are typed before read() called. This patch
fixes this behaviour.
Takashi Yano (1):
Cygwin: console: Fix read() in non-canonical mode.
winsup/cygwin/fhandler_console.cc | 606
- Previously, input and output pipes were switched together between
the traditional pty and the pseudo console. However, for example,
if stdin is redirected to another device, it is better to leave
input pipe traditional pty side even for non-cygwin program. This
patch realizes such
Switch input and output pipes individually.
[PATCH 0/1] Cygwin: console: Fix read() in non-canonical mode.
Could you please review them?
--
Takashi Yano
this issue.
Takashi Yano (1):
Cygwin: pty: Fix screen alternation while pseudo console switching.
winsup/cygwin/fhandler_tty.cc | 22 ++
1 file changed, 14 insertions(+), 8 deletions(-)
--
2.21.0
. This patch fixes these issues.
v5:
Add a workaround for piped non-cygwin program.
v4:
Fix the problem 1 and 2 reported in
https://cygwin.com/ml/cygwin-patches/2019-q3/msg00175.html
v3:
Fix mistake in v2.
v2:
Remove the code which accidentally clears ENABLE_ECHO_INPUT flag.
Takashi Yano (1):
Cygwin
- When the I/O pipe is switched to the pseudo console side, the
behaviour of Ctrl-C was unstable. This rarely happens, however,
for example, shell sometimes crashes by Ctrl-C in that situation.
Furthermore, Ctrl-C was ignored if output of non-cygwin program
is redirected to pipe. This
Sorry, revised again. Please apply v5 patch.
On Sat, 7 Sep 2019 14:39:24 +0900
Takashi Yano wrote:
> - When the I/O pipe is switched to the pseudo console side, the
> behaviour of Ctrl-C is unstable. This rarely happens, however,
> for example, shell sometimes crashes
- If screen alternated while pseudo console switching, it sometimes
failed. This might happen when the output of the non-cygwin program
is piped to less. This patch fixes this issue.
---
winsup/cygwin/fhandler_tty.cc | 22 ++
1 file changed, 14 insertions(+), 8
On Wed, 4 Sep 2019 21:36:28 -0600
Brian Inglis wrote:
> So how do you tell the pseudo-console to generate only text not escape
> sequences
> the recipient may not be prepared to deal with?
Unfortunately, no idea.
--
Takashi Yano
This has small problem. Please apply v2.
On Fri, 6 Sep 2019 21:48:15 +0900
Takashi Yano wrote:
> - When the I/O pipe is switched to the pseudo console side, the
> behaviour of Ctrl-C is unstable. This rarely happens, however,
> for example, shell sometimes crashes
.
Takashi Yano (1):
Cygwin: pty: Fix the behaviour of Ctrl-C in the pseudo console mode.
winsup/cygwin/fhandler.h | 4 +-
winsup/cygwin/fhandler_tty.cc | 32 +
winsup/cygwin/select.cc | 2 +-
winsup/cygwin/spawn.cc| 128 +-
4 files
- When the I/O pipe is switched to the pseudo console side, the
behaviour of Ctrl-C is unstable. This rarely happens, however,
for example, shell sometimes crashes by Ctrl-C in that situation.
This patch fixes that issue.
---
winsup/cygwin/fhandler.h | 4 +-
- When the I/O pipe is switched to the pseudo console side, the
behaviour of Ctrl-C is unstable. This rarely happens, however,
for example, shell sometimes crashes by Ctrl-C in that situation.
This patch fixes that issue.
---
winsup/cygwin/fhandler.h | 4 +-
Sorry again. Please apply v3.
On Fri, 6 Sep 2019 23:42:38 +0900
Takashi Yano wrote:
> - When the I/O pipe is switched to the pseudo console side, the
> behaviour of Ctrl-C is unstable. This rarely happens, however,
> for example, shell sometimes crashes by Ctrl-C in that
- PTY with pseudo console support sitll has problem which potentially
cause state mismatch between state variable and real console state.
This patch fixes this issue.
Takashi Yano (1):
Cygwin: pty: Fix potential state mismatch regarding pseudo console.
winsup/cygwin/dtable.cc | 9
- PTY with pseudo console support sitll has problem which potentially
cause state mismatch between state variable and real console state.
This patch fixes this issue.
---
winsup/cygwin/dtable.cc | 9 +++--
1 file changed, 7 insertions(+), 2 deletions(-)
diff --git
t even with the buffer whose depth is 2048.
--
Takashi Yano
- After commit d4045fdbef60d8e7e0d11dfe38b048ea2cb8708b, the TTY
displayed by ps command is incorrect if the process is non-cygwin
process. This patch fixes this issue.
---
winsup/cygwin/exceptions.cc | 2 +-
winsup/cygwin/spawn.cc | 5 +
2 files changed, 2 insertions(+), 5
- After commit 2232498c712acc97a38fdc297cbe53ba74d0ec2c, console
input cause error in GDB or strace. This patch fixes this issue.
---
winsup/cygwin/pinfo.cc | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/winsup/cygwin/pinfo.cc b/winsup/cygwin/pinfo.cc
index
- After commit 2232498c712acc97a38fdc297cbe53ba74d0ec2c, console
input cause error in GDB or strace. This patch fixes this issue.
v2:
Patch pinfo.cc rather than fhandler_termios.cc. This probably is
the right thing.
Takashi Yano (1):
Cygwin: console: Make console input work in GDB and strace
tell me that you'd like me to wait for further patches.
I currently do not have any patch planning. Please go ahead.
--
Takashi Yano
- After commit d4045fdbef60d8e7e0d11dfe38b048ea2cb8708b, the TTY
displayed by ps command is incorrect if the process is non-cygwin
process. This patch fixes this issue.
v2:
Simplify the condition to call proc_subproc (PROC_CLEARWAIT, 1) in
exceptions.cc.
Takashi Yano (1):
Cygwin: Fix
- After commit d4045fdbef60d8e7e0d11dfe38b048ea2cb8708b, the TTY
displayed by ps command is incorrect if the process is non-cygwin
process. This patch fixes this issue.
---
winsup/cygwin/exceptions.cc | 2 +-
winsup/cygwin/spawn.cc | 5 +
2 files changed, 2 insertions(+), 5
- After commit 169d65a5774acc76ce3f3feeedcbae7405aa9b57, cygwin
setup fails to show help message when -h option is specified, as
reported in https://cygwin.com/ml/cygwin/2019-09/msg00248.html.
This patch fixes the problem.
---
winsup/cygwin/spawn.cc | 4 ++--
1 file changed, 2
---
winsup/cygwin/fhandler.h | 1 +
winsup/cygwin/fhandler_console.cc | 45 ---
winsup/cygwin/fhandler_tty.cc | 13 +
3 files changed, 43 insertions(+), 16 deletions(-)
diff --git a/winsup/cygwin/fhandler.h b/winsup/cygwin/fhandler.h
index
---
winsup/cygwin/fhandler_tty.cc | 17 +++--
1 file changed, 3 insertions(+), 14 deletions(-)
diff --git a/winsup/cygwin/fhandler_tty.cc b/winsup/cygwin/fhandler_tty.cc
index f87ac73f2..2b4ad6e58 100644
--- a/winsup/cygwin/fhandler_tty.cc
+++ b/winsup/cygwin/fhandler_tty.cc
@@
gacy mode.
2) Open command prompt.
3) set TERM
4) start cygwin
What situation do you assume this causes problem?
--
Takashi Yano
Hi Corinna,
On Wed, 6 Nov 2019 15:05:47 +0100
Corinna Vinschen wrote:
> the patch is fine in general. Still, what I really like to see is a
> descriptive log message, as well as a matching comment...
>
> On Nov 6 20:59, Takashi Yano wrote:
> > @@ -3131,6 +3134,16 @@ f
---
winsup/cygwin/fhandler.h | 1 +
winsup/cygwin/fhandler_console.cc | 45 ---
winsup/cygwin/fhandler_tty.cc | 20 ++
3 files changed, 50 insertions(+), 16 deletions(-)
diff --git a/winsup/cygwin/fhandler.h b/winsup/cygwin/fhandler.h
index
---
winsup/cygwin/environ.cc | 2 +-
winsup/cygwin/fhandler.h | 1 +
winsup/cygwin/fhandler_console.cc | 46 ---
winsup/cygwin/fhandler_tty.cc | 14 ++
4 files changed, 46 insertions(+), 17 deletions(-)
diff --git
- Pseudo console clears console screen buffer if ESC[?3h or ESC[?3l
is sent. However, xterm/vt100 does not clear screen. This cause
mismatch between real screen and console screen buffer. Therefore,
this patch triggers redraw screen in that situation so that the
synchronization is done on
On Wed, 13 Nov 2019 10:18:35 +0100
Corinna Vinschen wrote:
> On Nov 12 22:00, Takashi Yano wrote:
> > - Previously, pty cleared screen at startup for synchronization
> > between the real screen and console screen buffer for pseudo
> > console. With this patch, inste
second that!
Thanks for testing. I will submit this patch since you like it.
--
Takashi Yano
- Previously, pty cleared screen at startup for synchronization
between the real screen and console screen buffer for pseudo
console. With this patch, instead of clearing screen, the screen
is redrawn when the first native program is executed after pty
is created. In other words,
On Tue, 12 Nov 2019 13:46:04 +
Ken Brown wrote:
> On 11/11/2019 9:55 PM, Takashi Yano wrote:
> > Hi Ken,
> >
> > On Mon, 11 Nov 2019 19:39:46 +
> > Ken Brown wrote:
> >> After this commit, the XWin Server Start Menu shortcut no longer works. I
&g
- Accessing shared_console_info before initializing causes access
violation in checking if the console is legacy mode. This patch
fixes this issue. This solves the problem reported in:
https://www.cygwin.com/ml/cygwin-patches/2019-q4/msg00099.html
---
winsup/cygwin/fhandler_console.cc | 29
---
winsup/cygwin/dtable.cc | 6 +--
winsup/cygwin/fhandler.h | 8 ++--
winsup/cygwin/fhandler_console.cc | 2 +-
winsup/cygwin/fhandler_tty.cc | 68 +++
winsup/cygwin/fork.cc | 8 ++--
winsup/cygwin/spawn.cc| 18
by return
value of SetConsoleMode(). This needs handle to console.
Therefore, the check can not be done in wincap.
I revised the code so that TERM is set only if it was
not set when cygwin was started. Please look at v3 patch.
--
Takashi Yano
git commit message? I misundersood that
it meant strace log message. Sorry.
--
Takashi Yano
Hi Corinna,
On Fri, 8 Nov 2019 12:09:55 +0100
Corinna Vinschen wrote:
> On Oct 24 15:33, Corinna Vinschen wrote:
> > On Oct 24 19:17, Takashi Yano wrote:
> > > On Thu, 24 Oct 2019 11:38:17 +0200
> > > Corinna Vinschen wrote:
> > > > Well, what I se
ase call me Takashi as always.
--
Takashi Yano
---
winsup/cygwin/fhandler_tty.cc | 21 -
winsup/cygwin/tty.cc | 1 +
winsup/cygwin/tty.h | 1 +
3 files changed, 22 insertions(+), 1 deletion(-)
diff --git a/winsup/cygwin/fhandler_tty.cc b/winsup/cygwin/fhandler_tty.cc
index da6119dfb..163f93f35 100644
On Mon, 21 Oct 2019 19:55:15 +0900
Takashi Yano wrote:
> netsh is even worse. The cursor position will be broken by the follwing
> steps.
> 1) env TERM=dumb script
> 2) netsh
> 3) winhttp show proxy
wmic also has the cursor position problem.
1) env TERM=dumb script
2) /cyg
ot so strange, I suppose.
--
Takashi Yano
rted.
The console screen buffer is empty just after creating pseudo console,
therefore, clearing screen is the simplest way to match the real screen
with the console screen buffer.
--
Takashi Yano
---
winsup/cygwin/fhandler_tty.cc | 2 ++
1 file changed, 2 insertions(+)
diff --git a/winsup/cygwin/fhandler_tty.cc b/winsup/cygwin/fhandler_tty.cc
index baf3c9794..da6119dfb 100644
--- a/winsup/cygwin/fhandler_tty.cc
+++ b/winsup/cygwin/fhandler_tty.cc
@@ -1048,6 +1048,8 @@
---
winsup/cygwin/fhandler_tty.cc | 26 +-
1 file changed, 13 insertions(+), 13 deletions(-)
diff --git a/winsup/cygwin/fhandler_tty.cc b/winsup/cygwin/fhandler_tty.cc
index 1095c82eb..baf3c9794 100644
--- a/winsup/cygwin/fhandler_tty.cc
+++
On Tue, 22 Oct 2019 09:09:30 +0900
Takashi Yano wrote:
> On Mon, 21 Oct 2019 11:43:56 +0200
> Corinna Vinschen wrote:
> > The (admittedly vague) idea is, maybe cmd.exe can be cheated into
> > not changing the console buffer by changing it to what it expects
> > right a
On Tue, 22 Oct 2019 08:55:06 +0200
Corinna Vinschen wrote:
> On Oct 22 09:09, Takashi Yano wrote:
> > I confirmed the dwSize has right screen size and dwCursorPosition
> > is (0,0) just after creating pty even though the cursor position
> > in real screen is not at top le
ce. Now I have confirmed the following code
works as expected.
inline static bool
is_running_as_service (void)
{
return check_token_membership (well_known_service_sid)
|| RtlEqualSid (well_known_system_sid, cygheap->user.saved_sid ());
}
--
Takashi Yano
On Tue, 22 Oct 2019 10:02:42 +0200
Corinna Vinschen wrote:
> On Oct 22 16:23, Takashi Yano wrote:
> > On Tue, 22 Oct 2019 08:55:06 +0200
> > Corinna Vinschen wrote:
> > > On Oct 22 09:09, Takashi Yano wrote:
> > > > I confirmed the dwSize has right screen size
Users)
S-1-16-16384 (Mandatory System Integrity)
In this case, S-1-16-16384 does not have SE_GROUP_ENABLED flag, so
check_token_membership() can not be used.
--
Takashi Yano
not done.
1) Execute ls or ps to draw something to screen.
2) env TERM=dumb script
3) Execute cmd.exe.
If we can accept this behaviour, clear screen is not necessary.
--
Takashi Yano
---
winsup/cygwin/fhandler_tty.cc | 67 ++-
winsup/cygwin/tty.cc | 1 +
winsup/cygwin/tty.h | 1 +
3 files changed, 44 insertions(+), 25 deletions(-)
diff --git a/winsup/cygwin/fhandler_tty.cc b/winsup/cygwin/fhandler_tty.cc
index
On Tue, 22 Oct 2019 15:40:48 +0200
Corinna Vinschen wrote:
> Am I doing something wrong? This code crashes mintty on my
> installation. At start, a string of "6n6n6n6n..." appears and then
> mintty exits.
I cannot reproduce that How about this one?
--
Takashi Yano
console screen buffer in spite that they are already synchronized,
but there should be no side effects.
--
Takashi Yano
patch solves the issue?
--
Takashi Yano
revise-check-con-is-legacy.patch
Description: Binary data
- After commit 41864091014b63b0cb72ae98281fa53349b6ef77, there is a
regression in signal handling reported in
https://www.cygwin.com/ml/cygwin/2019-10/msg00010.html. This patch
fixes the issue.
---
winsup/cygwin/exceptions.cc | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git
char*
> p0" or
> "isdigit((unsigned char)(*p0))", generally.
Thanks for the advice. In general, you are right.
However, in cygwin, ALLOW_NEGATIVE_CTYPE_INDEX is defined
in ctype library in newlib, and the lookup table is extended
in the negative direction.
So, in terms of results, the code works as expected.
--
Takashi Yano
- Midnight commander (mc) does not work after the commit
1626569222066ee601f6c41b29efcc95202674b7 as reported in
https://www.cygwin.com/ml/cygwin/2019-12/msg00173.html.
This patch fixes the issue.
---
winsup/cygwin/fhandler_tty.cc | 7 +--
1 file changed, 5 insertions(+), 2 deletions(-)
- Even with commit fe512b2b12a2cea8393d14f038dc3914b1bf3f60, pty
still has a problem in ESC[?3h and ESC[?3l handling if invalid
sequence such as ESC[?$ is sent. This patch fixes the issue.
---
winsup/cygwin/fhandler_tty.cc | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git
- In Win10 upto 1809, xterm compatible mode does not have REP
escape sequence which terminfo declares. This patch adds support
for "CSI Ps b" (REP). With this patch, bvi (binary editor) works
normally in Win10 1809. Also, xterm compatible mode does not have
"CSI Pm `" (HPA), "CSI Pm a"
- Cygwin console with xterm compatible mode causes problem reported
in https://www.cygwin.com/ml/cygwin-patches/2020-q1/msg00212.html
if background/foreground colors are set to gray/black respectively
in Win10 1903/1909. This is caused by "CSI Ps L" (IL), "CSI Ps M"
(DL) and "ESC M" (RI)
Takashi Yano (2):
Cygwin: console: Add workaround for broken IL/DL in xterm mode.
Cygwin: console: Add support for REP escape sequence to xterm mode.
winsup/cygwin/fhandler_console.cc | 215 ++
winsup/cygwin/wincap.cc | 20 +++
winsup/cygwin/wincap.h
> make a workaround for this. I will try.
>
> That would be great!
I have successfully made a workaround for this issue.
I will submit it shortly.
--
Takashi Yano
ackground and gray fore-
ground.
Do not these happen in your environment?
Oh, wait. I was setting foreground and background color in
"terminal" tab in property. If I set them in "colors" tab,
cmd.exe behaves differently. In this setting, your problem
does not seems to occur.
--
Takashi Yano
Hi Corinna,
On Wed, 26 Feb 2020 02:14:37 +0900
Takashi Yano wrote:
> - Cygwin console with xterm compatible mode causes problem reported
> in https://www.cygwin.com/ml/cygwin-patches/2020-q1/msg00212.html
> if background/foreground colors are set to gray/black respectively
> i
- Cygwin console with xterm compatible mode causes problem reported
in https://www.cygwin.com/ml/cygwin-patches/2020-q1/msg00212.html
if background/foreground colors are set to gray/black respectively
in Win10 1903/1909. This is caused by "CSI Ps L" (IL), "CSI Ps M"
(DL) and "ESC M" (RI)
- This patch unifies workaround code for CSI3J and CSI?1049h/l into
the code handling other escape sequences in xterm mode.
---
winsup/cygwin/fhandler_console.cc | 43 ---
1 file changed, 22 insertions(+), 21 deletions(-)
diff --git
- This patch add emulation of CSI3J, which is broken in Win10 1809,
rather than ignoring it as before.
---
winsup/cygwin/fhandler_console.cc | 19 +--
1 file changed, 17 insertions(+), 2 deletions(-)
diff --git a/winsup/cygwin/fhandler_console.cc
- In Win10 upto 1809, xterm compatible mode does not have REP
escape sequence which terminfo declares. This patch adds support
for "CSI Ps b" (REP). With this patch, bvi (binary editor) works
normally in Win10 1809. Also, xterm compatible mode does not have
"CSI Pm `" (HPA), "CSI Pm a"
Takashi Yano (4):
Cygwin: console: Add workaround for broken IL/DL in xterm mode.
Cygwin: console: Unify workaround code for CSI3J and CSI?1049h/l.
Cygwin: console: Add support for REP escape sequence to xterm mode.
Cygwin: console: Add emulation of CSI3J on Win10 1809.
winsup/cygwin
= x;
> >}
Indeed. You are right. Thanks for pointing out that.
Another similar problem exists in console code of escape
sequence handling, so I will submit a patch for that.
As for wpbuf, please continue to fix.
--
Takashi Yano
1: 2.315627 second
Total2: 1.588511 second
Total3: 1.571572 second
Class implementation is slow 40% than inline or macro.
So, IMHO, inline static function is the best.
--
Takashi Yano
#include
#include
#define WPBUF_LEN 256
class {
private:
unsigned char buf[WPBUF_LEN];
int ixput;
public:
On Sun, 1 Mar 2020 14:56:31 +0100
Hans-Bernhard Bröker wrote:
> Am 01.03.2020 um 07:33 schrieb Takashi Yano:
>
> > However, from the view point of performance, just inline
> > static function is better.
>
> I don't see how that could be the case. Inline methods of a sta
- In xterm compatible mode, "ESC 7" and "ESC 8" do not work properly
in the senario:
1) Execute /bin/ls /bin to fill screen.
2) Sned CSI?1049h to alternate screen.
3) Reduce window size.
4) Send CSI?1049l to resume screen.
5) Send "ESC 7" and "ESC 8".
After sending "ESC 8", the
- This patch fixes the issue that xterm compatible mode for input
is not correctly set/unset in some situation such as:
1) cat is stopped by ctrl-c.
2) The window size is changed in less.
In case 1), request_xterm_mode_input(true) is called in read(),
however, cat is stopped without
- This patch prevent potential buffer overrun in the code handling
escape sequences.
---
winsup/cygwin/fhandler_console.cc | 18 --
1 file changed, 8 insertions(+), 10 deletions(-)
diff --git a/winsup/cygwin/fhandler_console.cc
b/winsup/cygwin/fhandler_console.cc
index
- This patch fixes the issue that the cursor position is broken if
window size is changed while executing vim, less etc.
---
winsup/cygwin/fhandler_console.cc | 15 +++
1 file changed, 3 insertions(+), 12 deletions(-)
diff --git a/winsup/cygwin/fhandler_console.cc
Takashi Yano (4):
Cygwin: console: Revise the code to fix tab position.
Cygwin: console: Fix setting/unsetting xterm mode for input.
Cygwin: console: Prevent buffer overrun.
Cygwin: console: Add a workaround for "ESC 7" and "ESC 8".
winsup/cygwin/fhandler.h |
pixput = 0; // <--- Here
So, this might not be worth much...
--
Takashi Yano
line void sendOut (HANDLE )
> {
>WriteConsoleA (handle, buf, ixput, 0, 0);
> }
>
> The same would apply to all the other calls of WriteConsoleA, it seems.
Yeah, it could be. However, please note that it should be
saparate patch if you remove wn from WriteConsoleA() other
than wpbuf related.
--
Takashi Yano
this issue, may I leave it to you
because you are already working on it?
--
Takashi Yano
- This patch makes some detailed behaviour of ESC sequences such as
"CSI Ps L" (IL), "CSI Ps M" (DL) and "ESC M" (RI) in xterm mode
match with real xterm.
---
winsup/cygwin/fhandler.h | 1 +
winsup/cygwin/fhandler_console.cc | 51 ++-
2 files changed, 45
think it is already
thread-safe.
--
Takashi Yano
- This patch matches the behaviour of "ESC 8" (DECRC) to the real
xterm after full reset (RIS), soft reset (DECSTR) and "CSI 3 J".
---
winsup/cygwin/fhandler_console.cc | 7 +++
1 file changed, 7 insertions(+)
diff --git a/winsup/cygwin/fhandler_console.cc
On Tue, 25 Feb 2020 12:08:16 +0900
Takashi Yano wrote:
> On Mon, 24 Feb 2020 19:33:18 +0100
> Corinna Vinschen wrote:
> > Is there some kind of workaround for that problem? Otherwise defaulting
> > to a (broken) xterm mode instead of a (working) cygwin mode is a bit
>
- Accessing shared_console_info before initialization causes access
violation because it is a NULL pointer. The cause of the problem
reported in https://cygwin.com/ml/cygwin/2020-02/msg00197.html is
this NULL pointer access in request_xterm_mode_output() when it is
called from close().
33[H\033[5L'
causes the similar result.
The following code cause the problem as well.
#include
int main()
{
CONSOLE_SCREEN_BUFFER_INFO sbi;
SMALL_RECT r;
COORD c = {0, 0};
CHAR_INFO f = {' ', 0};
HANDLE h = GetStdHandle(STD_OUTPUT_HANDLE);
DWORD n;
ReadConsoleOutputAttribute(h, , 1, c, );
GetConsoleScreenBufferInfo(h, );
c.X = 0;
c.Y = sbi.srWindow.Top + 5;
ScrollConsoleScreenBuffer(h, , NULL, c, );
return 0;
}
--
Takashi Yano
p like:
inline void sendOut (HANDLE )
{
DWORD wn;
WriteConsoleA (handle, buf, ixput, , 0);
}
--
Takashi Yano
- After commit 6cc299f0e20e4b76f7dbab5ea8c296ffa4859b62, outputs of
cygwin programs which call both printf() and WriteConsole() are
frequently distorted. This patch fixes the issue.
---
winsup/cygwin/fhandler.h | 2 ++
winsup/cygwin/fhandler_tty.cc | 46
On Sun, 26 Jan 2020 22:33:19 +0900
Takashi Yano wrote:
> On Sat, 25 Jan 2020 20:38:37 +0900
> Takashi Yano wrote:
> > On Fri, 24 Jan 2020 12:07:30 +0100
> > Corinna Vinschen wrote:
> > > Too bad. It's pretty strange that CreatePseudoConsole returns a
> > > vali
On Mon, 27 Jan 2020 11:38:22 +0900
Takashi Yano wrote:
> On Sun, 26 Jan 2020 22:33:19 +0900
> Takashi Yano wrote:
> > On Sat, 25 Jan 2020 20:38:37 +0900
> > Takashi Yano wrote:
> > > On Fri, 24 Jan 2020 12:07:30 +0100
> > > Corinna Vinschen wrote:
&
- After commit da4ee7d60b9ff0bcdc081609a4467adb428d58e6, the issue
reported in https://www.cygwin.com/ml/cygwin/2020-01/msg00209.html
occurs. This patch fixes the issue.
---
winsup/cygwin/fhandler_tty.cc | 1 -
1 file changed, 1 deletion(-)
diff --git a/winsup/cygwin/fhandler_tty.cc
- After commit 6cc299f0e20e4b76f7dbab5ea8c296ffa4859b62, outputs of
cygwin programs which call both printf() and WriteConsole() are
frequently distorted. This patch reverts waiting function to dumb
Sleep().
---
winsup/cygwin/fhandler_tty.cc | 30 +++---
- Following console APIs are additionally hooked for cygwin programs
which directly call them.
* FillConsoleOutputAttribute()
* FillConsoleOutputCharacterA()
* FillConsoleOutputCharacterW()
* ScrollConsoleScreenBufferA()
* ScrollConsoleScreenBufferW()
---
winsup/cygwin/fhandler_tty.cc
- After commit 6cc299f0e20e4b76f7dbab5ea8c296ffa4859b62, outputs of
cygwin programs which call both printf() and WriteConsole() are
frequently distorted. This patch fixes the issue.
---
winsup/cygwin/fhandler.h | 2 ++
winsup/cygwin/fhandler_tty.cc | 40
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