Re: [Development] std::allocate_shared for QSharedPointer

2017-09-13 Thread Ed Leaver
Thanks Allen, bookmarked it :) On 09/13/2017 03:54 AM, Allan Sandfeld Jensen wrote: On Mittwoch, 13. September 2017 03:40:03 CEST Ed Leaver wrote: /What??? /You mean there's actually a /reason/ people aren't knocking the doors down over these things? =-O A few months ago I was

Re: [Development] std::allocate_shared for QSharedPointer

2017-09-13 Thread Ed Leaver
On 09/12/2017 09:47 PM, Konstantin Tokarev wrote: 13.09.2017, 04:40, "Ed Leaver" : What??? You mean there's actually a reason people aren't knocking the doors down over these things? =-O A few months ago I was handed a C++ Coding Standard that deigned to prohibit any fur

Re: [Development] std::allocate_shared for QSharedPointer

2017-09-12 Thread Ed Leaver
standard kernel allocator.  Is why I asked. Thanks! On 09/12/2017 08:43 AM, Thiago Macieira wrote: On Monday, 11 September 2017 17:45:01 PDT Ed Leaver wrote: Have any of you experience with jemalloc or TCMalloc? http://goog-perftools.sourceforge.net/doc/tcmalloc.html Yes. I don't rememb

Re: [Development] std::allocate_shared for QSharedPointer

2017-09-11 Thread Ed Leaver
Have any of you experience with jemalloc or TCMalloc? http://goog-perftools.sourceforge.net/doc/tcmalloc.html On 09/10/2017 08:26 AM, Thiago Macieira wrote: On Saturday, 9 September 2017 17:16:24 -03 Sean Harmer wrote: Yes, vtune shows the line static_cast(::operator new(sizeof(ExternalRefCoun

Re: [Development] Qt 5.9's new garbage collector documentation? + root_ptr

2017-07-05 Thread Ed Leaver
nter, and QWeakPointer, plus a few others. So Qt certainly knows how to do what you describe without Java-style garbage collection. That's the C++ side, which I understand to underlie much of QML. I hope Thiago can correct my own mis-perceptions, and elaborate more. Regards, Ed Leaver

Re: [Development] QNumericVector?

2017-06-02 Thread Ed Leaver
Agree. I've used Eigen a fair bit. At least as much as I have Qt. Eigen is one polished wheel I certainly wouldn't want to re-invent. On 06/02/2017 03:29 PM, Thiago Macieira wrote: On Friday, 2 June 2017 09:58:18 PDT Konstantin Tokarev wrote: 02.06.2017, 19:55, "Jason H" : I'm just wondering

Re: [Development] Qt 5.9.0 RC released

2017-05-26 Thread Ed Leaver
Thanks, Jani :-) On 05/26/2017 09:18 AM, Jani Heikkinen wrote: -Original Message- From: Development [mailto:development- bounces+jani.heikkinen=qt...@qt-project.org] On Behalf Of Marc Mutz Sent: perjantai 26. toukokuuta 2017 14.47 To: development@qt-project.org; releas...@qt-project.org S

Re: [Development] Qt-5.9.0-beta on CentOS-6.8: one minor BTN_TRIGGER_HAPPY bug

2017-03-27 Thread Ed Leaver
nstall any Qt-5.7.1, Qt-5.8.0, or 5.9.0-beta431 on CentOS 6.8 While I could open an evdev bug, it appears at this point as though that issue has already been addressed. Ed Leaver On 03/23/2017 05:42 PM, Thiago Macieira wrote: On quinta-feira, 23 de março de 2017 14:54:20 PDT Ed Leaver

Re: [Development] Qt-5.9.0-beta on CentOS-6.8: one minor BTN_TRIGGER_HAPPY bug

2017-03-23 Thread Ed Leaver
't be on CentOS-6 Thanks again, Ed On 03/23/2017 03:25 PM, Thiago Macieira wrote: On quinta-feira, 23 de março de 2017 13:57:07 PDT Ed Leaver wrote: On 03/23/2017 01:43 PM, Thiago Macieira wrote: On quinta-feira, 23 de março de 2017 10:59:25 PDT Ed Leaver wrote: will attempt gcc-4.8.2

Re: [Development] Qt-5.9.0-beta on CentOS-6.8: one minor BTN_TRIGGER_HAPPY bug

2017-03-23 Thread Ed Leaver
On 03/23/2017 01:43 PM, Thiago Macieira wrote: On quinta-feira, 23 de março de 2017 10:59:25 PDT Ed Leaver wrote: will attempt gcc-4.8.2 -no-std=c++11 in the next few days. If you think this worthwhile, have you a Qt-5.9.0-beta source tarball? You can't turn C++11 off since 5.7.0. T

[Development] Qt-5.9.0-beta on CentOS-6.8: one minor BTN_TRIGGER_HAPPY bug

2017-03-23 Thread Ed Leaver
Hi. Two binary questions: 1. I've been doing some compile testing of Qt-5.8.0 on CentOS-6.8. Only one minor bug in non-critical (to me) component, simple work-around. Would like to test Qt-5.9.0-beta, see if there's an easy way to automatically disable qtgamepad/src/plugins/gamepads/evdev/qev