number displays
Fixes: 9887fb27f6126 ("Cygwin: New tool: profiler")
Fixes: 087a3d76d7335 ("Cygwin: New tool: gmondump")
Signed-off-by: Mark Geisert
---
winsup/cygwin/release/3.4.10 | 3 +++
winsup/utils/gmondump.c | 8 ---
winsup/utils/
Hi Corinna,
On Mon, 13 Nov 2023, Corinna Vinschen wrote:
On Nov 13 01:46, Mark Geisert wrote:
Minor updates to profiler and gmondump, which share some code:
- fix operation of error() so it actually works as intended
- resize 4K-size auto buffer reservations to BUFSIZ (==1K)
- remove trailing
number displays
Fixes: 9887fb27f6126 ("Cygwin: New tool: profiler")
Fixes: 087a3d76d7335 ("Cygwin: New tool: gmondump")
Signed-off-by: Mark Geisert
---
winsup/utils/gmondump.c | 8 ---
winsup/utils/profiler.cc | 46 +---
2 files ch
On Sun, 12 Nov 2023, Mark Geisert wrote:
Hi folks,
I want to submit a patch that fixes 'profiler'. The Fixes: line of the patch
commentary should reference the original addition of profiler to the Cygwin
source tree.
Using the gitweb interface, the commit display of profiler.cc shows
Hi folks,
I want to submit a patch that fixes 'profiler'. The Fixes: line of the
patch commentary should reference the original addition of profiler to the
Cygwin source tree.
Using the gitweb interface, the commit display of profiler.cc shows:
authorMark Geisert 2021-07-15 21:49:55
Mark Geisert wrote, and then wrote again:
Corinna Vinschen wrote:
On Sep 7 22:36, Mark Geisert wrote:
Add a missing "void" to the prototype for __cpuset_zero_s().
Reported-by: Marco Mason
Addresses: https://cygwin.com/pipermail/cygwin/2023-September/254423.html
Signed-off-by: Ma
Corinna Vinschen wrote:
On Sep 7 22:36, Mark Geisert wrote:
Add a missing "void" to the prototype for __cpuset_zero_s().
Reported-by: Marco Mason
Addresses: https://cygwin.com/pipermail/cygwin/2023-September/254423.html
Signed-off-by: Mark Geisert
Fixes: c6cfc99648d6 (Cygwin: sy
Document the most recent update to include/sys/cpuset.h.
---
winsup/cygwin/release/3.4.10 | 5 +
1 file changed, 5 insertions(+)
create mode 100644 winsup/cygwin/release/3.4.10
diff --git a/winsup/cygwin/release/3.4.10 b/winsup/cygwin/release/3.4.10
new file mode 100644
index
Add a missing "void" to the prototype for __cpuset_zero_s().
Reported-by: Marco Mason
Addresses: https://cygwin.com/pipermail/cygwin/2023-September/254423.html
Signed-off-by: Mark Geisert
Fixes: c6cfc99648d6 (Cygwin: sys/cpuset.h: add cpuset-specific external
functions)
---
win
---
winsup/cygwin/release/3.4.8 | 3 +++
1 file changed, 3 insertions(+)
diff --git a/winsup/cygwin/release/3.4.8 b/winsup/cygwin/release/3.4.8
index d1e34ce3c..3113be8cb 100644
--- a/winsup/cygwin/release/3.4.8
+++ b/winsup/cygwin/release/3.4.8
@@ -3,3 +3,6 @@ Bug Fixes
- Make safe for c89
Hi Corinna,
Corinna Vinschen wrote:
On Jul 11 01:05, Mark Geisert wrote:
AIUI for cygwin-3_4-branch they currently go to release/3.4.8.
For the main|master branch they currently go where?
release/3.5.0
An entry there is only necessary if it doesn't get picked for 3.4
anyway.
Ah
AIUI for cygwin-3_4-branch they currently go to release/3.4.8.
For the main|master branch they currently go where?
I hope to get it right the first time ;-).
Thank you,
..mark
uly/253927.html
Fixes: 9cc910dd33a5 (Cygwin: Make safe for c89 compilations)
Signed-off-by: Mark Geisert
---
winsup/cygwin/include/sys/cpuset.h | 9 +
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/winsup/cygwin/include/sys/cpuset.h
b/winsup/cygwin/include/sys/cpus
Hi all,
Brian Inglis wrote:
On 2023-07-08 15:53, Mark Geisert wrote:
Mark Geisert wrote:
I got tripped up by misspelling and not being able to link clang{,++} programs
on my test system. I checked the .o files with objdump: Clang and clang++ both
support __builtin_popcountl, but they emit
Mark Geisert wrote:
[... blah blah ...]
I got tripped up by misspelling and not being able to link clang{,++} programs on
my test system. I checked the .o files with objdump: Clang and clang++ both
support __builtin_popcountl, but they emit code for the Hackers Delight algorithm
rather than
Brian Inglis wrote:
On 2023-07-07 12:54, Brian Inglis wrote:
On 2023-07-07 03:44, Corinna Vinschen wrote:
Hi Mark,
On Jul 7 00:41, Mark Geisert wrote:
The current version of cannot be compiled by Clang due to
the use of __builtin* functions. Their presence here was a dubious
optimization
Hi Corinna,
Corinna Vinschen wrote:
On Jul 7 00:41, Mark Geisert wrote:
The current version of cannot be compiled by Clang due to
the use of __builtin* functions. Their presence here was a dubious
optimization anyway, so their usage has been converted to standard
library functions
fe for c89 compilations)
Signed-off-by: Mark Geisert
---
winsup/cygwin/include/sys/cpuset.h | 28 +++-
1 file changed, 23 insertions(+), 5 deletions(-)
diff --git a/winsup/cygwin/include/sys/cpuset.h
b/winsup/cygwin/include/sys/cpuset.h
index 0c95134ff..f76e788d5 100644
--- a/win
Corinna Vinschen wrote:
On Jul 4 16:33, Corinna Vinschen wrote:
On Jul 3 17:51, Mark Geisert wrote:
Four modifications to include/sys/cpuset.h:
* Change C++-style comments to C-style also supported by C++
* Change "inline" to "__inline" on code lines
* Add "#includ
bd99ec ("Cygwin: Fix type mismatch on sys/cpuset.h")
Signed-off-by: Mark Geisert
---
winsup/cygwin/include/sys/cpuset.h | 49 --
winsup/cygwin/release/3.4.7| 3 ++
2 files changed, 30 insertions(+), 22 deletions(-)
diff --git a/winsup/cygwin/include/sys/cp
Hi Corinna,
Corinna Vinschen wrote:
On Jul 3 02:27, Mark Geisert wrote:
Brian Inglis wrote:
On 2023-07-03 00:17, Mark Geisert wrote:
Three modifications to include/sys/cpuset.h:
* Change C++-style comments to C-style also supported by C++
* Change "inline" to "__inline
Hi Brian,
Brian Inglis wrote:
On 2023-07-03 00:17, Mark Geisert wrote:
Three modifications to include/sys/cpuset.h:
* Change C++-style comments to C-style also supported by C++
* Change "inline" to "__inline" on code lines
* Don't declare loop variables on for-loop
Three modifications to include/sys/cpuset.h:
* Change C++-style comments to C-style also supported by C++
* Change "inline" to "__inline" on code lines
* Don't declare loop variables on for-loop init clauses
Tested by first reproducing the reported issue with home-grown test
programs by compiling
Mark Geisert wrote:
[...]
Thanks for the report and investigations. I'll address this shortly.
A candidate patch for 3.4.7 is incoming. If it passes muster I'll fire off a
patch for 3.3.6. I don't know why I'm using military terminology. Independence
Day soon in the US, I guess.
Cheers
Hi all,
Brian Inglis wrote:
On 2023-07-01 08:20, Jon Turney wrote:
On 14/03/2023 08:56, Mark Geisert wrote:
Addresses https://cygwin.com/pipermail/cygwin/2023-March/253220.html
Take the opportunity to follow FreeBSD's and Linux's lead in recasting
macro inline code as calls to static inline
Addresses https://cygwin.com/pipermail/cygwin/2023-March/253220.html
Take the opportunity to follow FreeBSD's and Linux's lead in recasting
macro inline code as calls to static inline functions. This allows the
macros to be type-safe. In addition, added a lower bound check to the
functions that
---
winsup/cygwin/release/3.4.6 | 3 +++
1 file changed, 3 insertions(+)
diff --git a/winsup/cygwin/release/3.4.6 b/winsup/cygwin/release/3.4.6
index ccc168a95..ed124ed37 100644
--- a/winsup/cygwin/release/3.4.6
+++ b/winsup/cygwin/release/3.4.6
@@ -12,3 +12,6 @@ Addresses:
Addresses https://cygwin.com/pipermail/cygwin/2023-March/253220.html
Take the opportunity to follow FreeBSD's and Linux's lead in recasting
macro inline code as calls to static inline functions. This allows the
macros to be type-safe. In addition, added a lower bound check to the
functions that
[Redirected here from the main mailing list...]
Hi Corinna,
Corinna Vinschen via Cygwin wrote:
Hi Mark,
On Mar 6 07:57, Marco Atzeri via Cygwin wrote:
Hi,
building latest gdal I noticed a type mismatch, that forced me to build
with "-fpermissive"
on /usr/include/sys/cpuset.h
#define
Cygwin tool ssp generates gmon.out files with different address
resolution than other tools do. Two address bytes per bucket rather than
the usual four address bytes. Gprof can deal with the difference but
gmondump can't because the latter's gmon.out header validation fails.
- Remove the
A recent patch fixed gmondump to stop printing "0x0x" as an address
prefix. It turns out the Cygwin User's Guide and the gmondump and
ssp man pages (all from utils.xml) have examples of the same error.
---
winsup/cygwin/release/3.3.5 | 2 +-
winsup/doc/utils.xml| 4 ++--
2 files
Corinna Vinschen wrote:
On Mar 14 17:47, Mark Geisert wrote:
The rewrite of %X to %p was malhandled. Fix that/them.
This should probably go into 3.3 as well. Care to write a
matching entry for the release/3.3.5 file?
Done, under separate patch
https://cygwin.com/pipermail/cygwin-patches
---
winsup/cygwin/release/3.3.5 | 3 +++
1 file changed, 3 insertions(+)
diff --git a/winsup/cygwin/release/3.3.5 b/winsup/cygwin/release/3.3.5
index 752d65703..d2a7f772a 100644
--- a/winsup/cygwin/release/3.3.5
+++ b/winsup/cygwin/release/3.3.5
@@ -40,3 +40,6 @@ Bug Fixes
- Fix a problem that
The rewrite of %X to %p was malhandled. Fix that/them.
---
winsup/utils/gmondump.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/winsup/utils/gmondump.c b/winsup/utils/gmondump.c
index ec9db0598..2d29e826d 100644
--- a/winsup/utils/gmondump.c
+++
Takashi Yano wrote:
[...]
I think the following patch makes the intent clearer.
What do you think?
From d0aee9af225384a24ac6301f987ce2e94f262500 Mon Sep 17 00:00:00 2001
From: Takashi Yano
Date: Wed, 8 Dec 2021 17:06:03 +0900
Subject: [PATCH] Cygwin: clipboard: Make intent of the code
Brian Inglis wrote:
On 2021-12-07 13:18, Thomas Wolff wrote:
Am 07.12.2021 um 15:23 schrieb Corinna Vinschen:
On Dec 7 23:00, Takashi Yano wrote:
- Fix a bug in fhandler_dev_clipboard::read() that the second read
fails with 'Bad address'.
Addresses:
This patch unifies the layout of the clipboard descriptor cygcb_t for
32- and 64-bit Cygwin. It allows correct copy/paste between the two
environments without corruption of user's copied data and without access
violations due to interpreting that data as a size field.
The definitions of
Ken Brown wrote:
On 10/23/2021 1:35 AM, Mark Geisert wrote:
Corinna Vinschen wrote:
Just to close this up prior to the 3.3.0 release...
Given we never actually strived for 32<->64 bit interoperability, it's
hard to argue why this should be different for the clipboard stuff.
Running 32
Hi all,
Corinna Vinschen wrote:
On Oct 11 08:11, Ken Brown wrote:
On 10/11/2021 2:13 AM, Mark Geisert wrote:
It's just that after submitting the patch I realized that, if we really
are going to support both Cygwin archs (x86_64 and i686), there is still
the issue of different cygcb_t layouts
Ken Brown wrote:
On 10/9/2021 10:29 AM, Jon Turney wrote:
[...]
On 10/8/2021 5:52 AM, Takashi Yano wrote:
[...]
Thanks all for the comments; much appreciated. They'll be factored into v2 in one
form or another. I pronounced my original patch "bad" not because of any problem
with code
Mark Geisert wrote:
This allows correct copy and pasting between the two Cygwin flavors.
[...]
Eh, that's a bad patch. Don't apply. It's OK for concept review.
v2 forthcoming.
Thanks,
..mark
This allows correct copy and pasting between the two Cygwin flavors.
What's done is to overlay the differing timespec formats via a union
within the control structure cygcb_t. Then conversion between the two
formats is done on the 32-bit side only.
The cygutils package has two programs, putclip
The doc for gmondump says 1 or more FILENAME are expected, but 0 is
handled. That's an oversight. Make invocation with 0 FILENAMEs print a
one-line help message.
Reword the beginning of profiler's description doc to clarify target's
child processes are run but only optionally profiled.
---
Make sure to cast to ulong all DWORD values displayed with format "%lu".
More instances are fixed here than in either my earlier unused patch or
Corinna's patch. I decided to use typedef..ulong for more compact code.
Address jturney's reported small issues:
- Remove explicit external ref for
Use new typedef to normalize pids for printing on both 32- and 64-bit Cygwin.
---
winsup/utils/profiler.cc | 9 +
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/winsup/utils/profiler.cc b/winsup/utils/profiler.cc
index d1a01c3a2..152bf1cca 100644
---
These are updates to wire into the build tree the new tools profiler and
gmondump, and to supply documentation for the tools.
The documentation for profiler and ssp now mention each other but do not
discuss their similarities or differences. That will be handled in a
future update to the
/gmondump.c
@@ -0,0 +1,255 @@
+/*
+gmondump.c
+Displays summary info about given profile data file(s).
+
+Written by Mark Geisert .
+
+This file is part of Cygwin.
+
+This software is a copyrighted work licensed under the terms of the
+Cygwin license. Please consult the file
e mode 100644
index 0..d1a01c3a2
--- /dev/null
+++ b/winsup/utils/profiler.cc
@@ -0,0 +1,1109 @@
+/*
+profiler.cc
+Periodically samples IP of a process and its DLLs; writes gprof data files.
+
+Written by Mark Geisert , who admits to
+copying pretty liberally from strace.cc.
Tools that process gmon.out files can be confused by gmon header fields
with garbage in them due to lack of initialization. Repair that.
---
winsup/cygwin/gmon.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/winsup/cygwin/gmon.c b/winsup/cygwin/gmon.c
index b31842cd9..8b1c449c4 100644
---
Hi Jon,
I appreciate your review. I will fold the suggestions from your short email plus
this longer email into a v2 patch fairly soon.
Jon Turney wrote:
On 12/06/2021 07:46, Mark Geisert wrote:
diff --git a/winsup/utils/cygmon.cc b/winsup/utils/cygmon.cc
new file mode 100644
index
Hi Jon,
Jon Turney wrote:
On 12/06/2021 07:46, Mark Geisert wrote:
This tool is a sampling profiler of Cygwin programs with their DLLs.
Presently its development is managed at https://github.com/mgeisert/cygmon.
Documentation of cygmon has been added to the usual doc/utils.xml file.
Nice
ff --git a/winsup/utils/cygmon.cc b/winsup/utils/cygmon.cc
new file mode 100644
index 0..9156b27d7
--- /dev/null
+++ b/winsup/utils/cygmon.cc
@@ -0,0 +1,1240 @@
+/*
+cygmon.cc
+Periodically samples IP of a process and its DLLs; writes gprof data files.
+
+Written by Mark Geisert ,
Corinna Vinschen via Cygwin-patches wrote:
[...]
The patch was missing the EXPORT_ALIAS for tmpfile64, as outlined in
https://cygwin.com/pipermail/cygwin-developers/2021-February/012039.html
I added this to the patch and pushed it.
Oof, I missed that on the v2 patch. Thanks for catching it!
Per discussion on cygwin-developers, a Cygwin tmpfile(3) implementation
has been added to syscalls.cc. This overrides the one supplied by
newlib. Then the open(2) flag O_TMPFILE was added to the open call that
tmpfile internally makes.
This v2 patch removes O_CREAT from open() call as O_TMPFILE
Hi Corinna,
Corinna Vinschen via Cygwin-patches wrote:
Hi Mark,
On Feb 9 02:50, Mark Geisert wrote:
Per discussion on cygwin-developers, a Cygwin tmpfile(3) implementation
has been added to syscalls.cc. This overrides the one supplied by
newlib. Then the open(2) flag O_TMPFILE was added
Per discussion on cygwin-developers, a Cygwin tmpfile(3) implementation
has been added to syscalls.cc. This overrides the one supplied by
newlib. Then the open(2) flag O_TMPFILE was added to the open call that
tmpfile internally makes.
---
winsup/cygwin/release/3.2.0 | 4
Hi Corinna,
Happy New Year back at you! I'm very glad to see you posting again!
Corinna Vinschen via Cygwin-patches wrote:
Hi Mark,
Happy New Year!
On Dec 21 20:53, Mark Geisert wrote:
Replaces function-level lock with data-level lock provided by existing
dlmalloc. Sets up to enable
I could easily provide an updated patch without the MSPACES stuff, given that that
aspect is not really functional at this point. Just let me know.
..mark
Replaces function-level lock with data-level lock provided by existing
dlmalloc. Sets up to enable dlmalloc's MSPACES, but does not yet enable
them due to visible but uninvestigated issues.
Single-thread applications may or may not see a performance gain,
depending on how heavily it uses the
The existing code errors as EINVAL any attempt to set a value for
SO_PEERCRED via setsockopt() on an AF_UNIX/AF_LOCAL socket. But to
enable the workaround set_no_getpeereid behavior for Python one has
to be able to set SO_PEERCRED to zero. Ergo, this patch. Python has
no way to specify a NULL
The existing code errors as EINVAL any attempt to set a value for
SO_PEERCRED via setsockopt() on an AF_UNIX/AF_LOCAL socket. But to
enable the workaround set_no_getpeereid behavior for Python one has
to be able to set SO_PEERCRED to zero. Ergo, this patch. Python has
no way to specify a NULL
On some systems /bin/sh is not /bin/bash and cygmagic has bash-isms in
it. So even though cygmagic has a /bin/bash shebang, it also needs to be
launched with bash from within Makefile.in.
---
winsup/cygwin/Makefile.in | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git
Jon Turney wrote:
On 26/11/2020 09:56, Mark Geisert wrote:
@@ -86,8 +94,18 @@ for my $f (keys %text) {
if (!$text{$f}) {
unlink $f;
} else {
- system $objcopy, '-R', '.text', $f and exit 1;
- system $objcopy, '-R', '.bss', '-R', '.data', "t-$f"
Achim Gratz wrote:
Mark Geisert writes:
+ # Do two objcopy calls at once to avoid one system() call overhead
+ system '(', $objcopy, '-R', '.text', $f, ')', '||',
+ $objcopy, '-R', '.bss', '-R', '.data', "t-$f" and exit 1;
That doesn't do what
Previously, Mark Geisert wrote:
Cut mkimport elapsed time in half by forking each iteration of the two
time-consuming loops within. Only do this if more than one CPU is
present. In the second loop, combine the two 'objdump' calls into one
Cut mkimport elapsed time in half by forking each iteration of the two
time-consuming loops within. Only do this if more than one CPU is
present. In the second loop, combine the two 'objdump' calls into one
system() invocation to avoid a system() invocation per iteration.
---
Ken Brown via Cygwin-patches wrote:
Are you aware of any test suite that I could run? I've been using examples from
Kerrisk's book, because that's what I read to learn the basics of sockets. But
those are just examples and are not meant to be comprehensive.
In ye olden days I used to use
Hi Corinna,
Well, this patch turned out to be half-baked. Locking is working correctly
because USE_LOCKS was set to 1 for malloc.cc's compilation. The torture test I
run validated that. OTOH as you said, MSPACES was set 1 for malloc.cc but 0 for
malloc_wrapper.cc. So this patch yields a
1. Replace global malloc lock with finer-grained internal locks.
2. Enable MSPACES, i.e. thread-specific memory pools.
Porting and testing of several dlmalloc-related malloc implementations
(ptmalloc, ptmalloc2, ptmalloc3, nedalloc) shows that they are no faster
than the current dlmalloc used by
Corinna Vinschen wrote:
Hi guys,
Do you have anything in the loop which should go into 3.1.6?
Nothing from me, thanks.
..mark
Hi Brian,
On Tue, 9 Jun 2020, Brian Inglis wrote:
On 2020-05-26 02:27, Corinna Vinschen wrote:
On May 26 00:09, Mark Geisert wrote:
Corinna Vinschen wrote:
On May 22 02:32, Mark Geisert wrote:
On May 25 14:06, Corinna Vinschen wrote:
Hi folks,
The tzcode package needs updated to get
Hi Corinna,
Corinna Vinschen wrote:
Hi Mark,
On May 22 02:32, Mark Geisert wrote:
On May 25 14:06, Corinna Vinschen wrote:
Modifies winsup/cygwin/Makefile.in to build localtime.o from items in
new winsup/cygwin/tzcode subdirectory. Compiler option "-fpermissive"
is used to accep
Modifies winsup/cygwin/Makefile.in to build localtime.o from items in
new winsup/cygwin/tzcode subdirectory. Compiler option "-fpermissive"
is used to accept warnings about missing casts on the return values of
malloc() calls. This patch also removes existing localtime.cc and
tz_posixrules.h
@@
+/*
+ How the code in this directory is supposed to work...
+ 2020/05/22 Mark Geisert
+
+ localtime.cc is the Cygwin-specific module that is compiled into
+ the Cygwin DLL when the latter is built. It's just a wrapper that
+ #defines a bunch of stuff then #includes localtime.c
Import most recent NetBSD localtime.c, private.h, and tzfile.h. An
empty namespace.h suffices for Cygwin.
---
winsup/cygwin/tzcode/localtime.c | 2493 ++
winsup/cygwin/tzcode/namespace.h |0
winsup/cygwin/tzcode/private.h | 795 ++
This is v3 of this patch set incorporating review comments on v2. I've
minimized the size of the localtime.c.patch file by beefing up #defines
in the wrapper localtime.cc. I believe I've addressed all comments.
This patch set has been tested on both 64- and 32-bit Cygwin. The
initial shell
Import most recent NetBSD localtime.c, private.h, and tzfile.h.
---
winsup/cygwin/tzcode/localtime.c | 2493 ++
winsup/cygwin/tzcode/private.h | 795 ++
winsup/cygwin/tzcode/tzfile.h| 174 +++
3 files changed, 3462 insertions(+)
create mode 100644
This is a reorganization of the previous patch contents to cut down on
extraneous material. It seems to be complete and could thus be applied
to a copy of the newlib-cygwin tree successfully for testing or review.
Methods of testing can be discussed by reply to this post, or on
the code in this directory is supposed to work...
+ 2020/05/13 Mark Geisert
+
+ localtime.cc is the Cygwin-specific module that is compiled into
+ the Cygwin DLL when the latter is built. It's just a wrapper that
+ #defines a bunch of stuff then #includes localtime.c
Modifies winsup/cygwin/Makefile.in to build localtime.o from items in
new winsup/cygwin/tzcode subdirectory. Removes existing localtime.cc
and tz_posixrules.h from winsup/cygwin as they are superseded by the
following patches.
---
winsup/cygwin/Makefile.in | 12 +-
I'm not absolutely sure yet but I think this patch set isn't complete.
What's been posted is OK for discussion (on cygwin-developers?) but would
need to be augmented if you're going to apply as-is.
I had a git commit/revert mishap and these are recovered file versions. I
belatedly discovered
Empty file not including current NetBSD namespace.h because Cygwin
doesn't implement that functionality. This allows compilation that
avoids an error due to a missing include file.
---
winsup/cygwin/tzcode/namespace.h | 0
1 file changed, 0 insertions(+), 0 deletions(-)
create mode 100644
Imported NetBSD tzfile.h, current as of 2020/05/13, version 1.10.
---
winsup/cygwin/tzcode/tzfile.h | 174 ++
1 file changed, 174 insertions(+)
create mode 100644 winsup/cygwin/tzcode/tzfile.h
diff --git a/winsup/cygwin/tzcode/tzfile.h
Internal copy of file /usr/share/zoneinfo/posixrules generated from the
Cygwin tzdata 2020a-1 package. Current as of 2020/05/13.
---
winsup/cygwin/tzcode/tz_posixrules.h | 231 +++
1 file changed, 231 insertions(+)
create mode 100644 winsup/cygwin/tzcode/tz_posixrules.h
Cygwin's wrapper around NetBSD's localtime.c.
---
winsup/cygwin/tzcode/localtime.cc | 162 ++
1 file changed, 162 insertions(+)
create mode 100644 winsup/cygwin/tzcode/localtime.cc
diff --git a/winsup/cygwin/tzcode/localtime.cc
b/winsup/cygwin/tzcode/localtime.cc
Establish cygwin subdirectory tzcode to hold updates to imported NetBSD files.
---
winsup/cygwin/Makefile.in | 6 --
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/winsup/cygwin/Makefile.in b/winsup/cygwin/Makefile.in
index f273ba793..69aa2277e 100644
---
Patched copy of NetBSD's localtime.c to hold changes that could not be
accomplished in the wrapper file localtime.cc. It is this file that
compilation of localtime.cc includes.
---
winsup/cygwin/tzcode/localtime.c.patched | 2509 ++
1 file changed, 2509 insertions(+)
create
Imported NetBSD localtime.c, current as of 2020/05/13, version 1.122.
---
winsup/cygwin/tzcode/localtime.c | 2493 ++
1 file changed, 2493 insertions(+)
create mode 100644 winsup/cygwin/tzcode/localtime.c
diff --git a/winsup/cygwin/tzcode/localtime.c
/winsup/cygwin/tzcode/README
@@ -0,0 +1,37 @@
+/*
+ How the code in this directory is supposed to work...
+ 2020/05/13 Mark Geisert
+
+ localtime.cc is the Cygwin-specific module that is compiled into
+ the Cygwin DLL when the latter is built. It's just a wrapper
Imported NetBSD private.h, current as of 2020/05/13, version 1.55.
---
winsup/cygwin/tzcode/private.h | 795 +
1 file changed, 795 insertions(+)
create mode 100644 winsup/cygwin/tzcode/private.h
diff --git a/winsup/cygwin/tzcode/private.h
Though our implementation of cpu sets doesn't need it, software from
Linux environments expects this definition to be present. It's
documented on the Linux CPU_SET(3) man page but was left out due to
oversight.
Addresses https://cygwin.com/ml/cygwin/2019-12/msg00248.html
---
Create a #define for the limit and raise it from 16 to 32.
---
winsup/cygwin/exceptions.cc | 6 --
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/winsup/cygwin/exceptions.cc b/winsup/cygwin/exceptions.cc
index 132fea427..3e7d7275c 100644
--- a/winsup/cygwin/exceptions.cc
+++
---
winsup/cygwin/release/3.1.0 | 3 +++
1 file changed, 3 insertions(+)
diff --git a/winsup/cygwin/release/3.1.0 b/winsup/cygwin/release/3.1.0
index 1b9d23615..345dd62a5 100644
--- a/winsup/cygwin/release/3.1.0
+++ b/winsup/cygwin/release/3.1.0
@@ -35,6 +35,9 @@ What changed:
- Improve
Borrow a trick from strace to lessen occurrences of "??? => ???" in ldd
output. Specifically, if the module name isn't found in the usual place
in the mapped image, use the file handle we have to look up the name.
---
winsup/utils/Makefile.in | 2 +-
winsup/utils/ldd.cc | 44
Sorry for the repetition...
On Sun, 4 Aug 2019, Mark Geisert wrote:
This patch supplies an implementation of the CPU_SET(3) processor
affinity macros as documented on the relevant Linux man page.
There is a different implementation of cpusets under libc/sys/RTEMS that
has FreeBSD compatibility
This patch supplies an implementation of the CPU_SET(3) processor
affinity macros as documented on the relevant Linux man page.
There is a different implementation of cpusets under libc/sys/RTEMS that
has FreeBSD compatibility and is built on top of FreeBSD bitsets. This
implementation can be
On Fri, 26 Jul 2019, Corinna Vinschen wrote:
On Jul 25 14:15, Mark Geisert wrote:
Corinna Vinschen wrote:
Hi Mark,
On Jul 1 01:55, Mark Geisert wrote:
Corinna Vinschen wrote:
On Jun 30 15:59, Mark Geisert wrote:
This patch supplies an implementation of the CPU_SET(3) processor
affinity
Corinna Vinschen wrote:
Hi Mark,
On Jul 1 01:55, Mark Geisert wrote:
Corinna Vinschen wrote:
On Jun 30 15:59, Mark Geisert wrote:
This patch supplies an implementation of the CPU_SET(3) processor
affinity macros as documented on the relevant Linux man page.
---
winsup/cygwin/include/sys
Corinna Vinschen wrote:
Hi Mark,
On Jun 30 15:59, Mark Geisert wrote:
This patch supplies an implementation of the CPU_SET(3) processor
affinity macros as documented on the relevant Linux man page.
---
winsup/cygwin/include/sys/cpuset.h | 62 +++---
winsup/cygwin
This patch supplies an implementation of the CPU_SET(3) processor
affinity macros as documented on the relevant Linux man page.
---
winsup/cygwin/include/sys/cpuset.h | 62 +++---
winsup/cygwin/sched.cc | 8 ++--
2 files changed, 60 insertions(+), 10
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