similar to: Pointer ownership with GECreateDevDesc/GEDestroyDevDesc

Hi all, i'm trying to install JGR on linux (see bottom), but it runs into errors. The bottom of the sequence below shows "JavaJD could not be found" Any suggestion, please? $ sudo apt-get install sun-java6-jdk $ sudo update-alternatives --config java There are 5 alternatives which provide `java'. Selection Alternative ----------------------------------------------- 1

Hi Peter Yes, that looks roughly right to me. I would be in favour of your option (b), partly because it is probably easiest and partly because that retains the basic graphics device startup logic pattern that is replicated across all(?) graphics devices. Paul On 28/04/19 11:39 AM, peter dalgaard wrote: > I had a look at the current code, and AFAICT it has essentially the same structure

Thanks Professor Dalgard. If you have a different way to fix the bug then I'd be happy to test it. Or whatever. I understand that maybe some data was being referenced before it had been initialized. I could also support moving the R_ProcessEvents call in another place, but it seems one would also like to generate some kind of warning message, at the location of the bad reference, rather than

I tested it. It fixes the bug and didn't seem to produce any errors. Thank you Professor Dalgaard! I'm so glad this has finally been addressed. I will update the bug report. (https://bugs.r-project.org/bugzilla/show_bug.cgi?id=16702) On Thu, May 02, 2019 at 04:48:51PM +0200, peter dalgaard wrote: >OK, this is now in R-devel, but only superficially tested (b/c this is a Mac). Please

Dear Group, I'm trying to build a set of new graphic device drivers. I use the devNull example a a beginning point: $ R CMD SHLIB devNull.c gcc -shared -L/usr/local/lib -o devNull.so devNull.o (everything works OK) $ R CMD SHLIB devNull.cpp g++ -shared -L/usr/local/lib -o devNull.so devNull.o (everything works OK) The difficulties start when trying to compile manually. I compile the

Hi, I'd like to upgrade my 2.2 samba to the latest 3.x stable, so I'm experimenting with the new features of 3.x on a RHEL 3 clone. I've run into some difficulty when using usrmgr.exe for administrating users. I've filled out the 'add user script' define with: add user script = /usr/sbin/useradd -g sambausers -c "Samba User" -d /dev/null -s

Hi, Is it possible do have fsck to run automatically [without operator intervention], if it was not a clean shutdown. Right now, somebody has to bring a monitor & keyboard and say Y, if not it will not run and verify the drive. This is for remote headless servers. -- Thanks http://www.911networks.com

Hi, I have been using Centos since 3.0. I have been upgrading regularly without any major problem. 4.1 to 4.2 has been a total disaster. I ran yum update, it went through and a couple of hours later I rebooted and X froze with the screen just being just fuzz [regular rectangles, orange, green...] and the keyboard froze. Could not do a alt-ctrl-backspace, nor a Alt-F1-6 nor Alt-Ctrl-Del. I

Dear all, I am sending a patch for extending pdf device to embed popup text and web links. I implemented this feature by using annotation object, a interactive feature of pdf. You can see a sample code for using this feature in the following, and sample pdf is in

Hello, The current xfig device lacks the functionality to set the textspecial flag and use the defaultfont in xfig. This is necessary when you want to export to xfig and use interpreted text (e.g., $ \frac{1}{e}$ gets interpreted by latex). The attached patch adds this functionality. Why would you like to do this? - Use math in labels (e.g., name your variables $r_{xy}$, do a

I'm rather new to Wine, and I'm trying to run a Java Swing application. I'm having trouble with it. Has anyone else gotten Swing-based apps to run? I have a test case, basically a swing "hello world" app, and I haven't been able to get it to work either. Here's what happens when I try to compile it: [dritch@twitch wine]$ wine -- c:/jdk1.3/bin/javac -g -d

What''s the best way to handle views that show the top 10/most popular/ Recently updated/most commented type listing? Should I have a separate model that is populated with records from other models by a background job or should I need to use some sort of caching? Perhaps both? Thanks! -- You received this message because you are subscribed to the Google Groups "Ruby on Rails:

Full_Name: Wolfgang Huber Version: R-2.0.1 OS: HP-UX B.11.23 ia64 Submission from: (NULL) (81.104.215.6) Hi, I hope I am not missing something basic... I am using a somewhat exotic compiler and OS, but if I understand what I am seeing the problem is more general: In src/main/plotmath.c, the following function is defined /* Thickness of rules */ static double RuleThickness() { return

I had a look at the current code, and AFAICT it has essentially the same structure as it did back then. I think it may have finally dawned upon me what the issue really is: The logic is that in Rf_addX11Device, we have if (!X11DeviceDriver(dev, display, width, height, ps, gamma, colormodel, maxcubesize, bgcolor, canvascolor,

I don't recall exactly what I did 18 years ago eiher and I likely don't have the time to dig into the archives and reconstruct. I can imagine that the issue had to do with the protocol around creating and mapping windows. Presumably the segfault comes from looking for events on a window that hasn't been created yet, or has already been destroyed, leading to a NULL reference somewhere.

OK, this is now in R-devel, but only superficially tested (b/c this is a Mac). Please check it out. -pd > On 30 Apr 2019, at 23:09 , Paul Murrell <paul at stat.auckland.ac.nz> wrote: > > Hi Peter > > Yes, that looks roughly right to me. I would be in favour of your option (b), partly because it is probably easiest and partly because that retains the basic graphics device

Full_Name: G. Grothendieck Version: R version 2.1.0, 2005-05-14 OS: Windows XP Submission from: (NULL) (216.59.254.207) This code: > plot(1:10) > text(5,5,lab=expression(italic(22*"33"))) has the effect of italicizing 33 (which is a character string) but not 22 (which is not). I would have thought that both, not just 33, would be italicized. I had previously posted about this

Hello CentOS people, I'm wondering if there are command tools like antiword and docx2txt for Microsoft PowerPoint files (.ppt and .pptx). The idea is to extract text from PowerPoint files. Sorry this isn't exactly about CentOS, but I'd really like it if Yum has something. I tried xlhtml, but it hasn't been updated in a while and isn't exactly wanting to work on CentOS

This message is in MIME format. Since your mail reader does not understand this format, some or all of this message may not be legible. ------_=_NextPart_000_01C344B0.28BC0750 Content-Type: text/plain; charset="windows-1252" Summary: Currently R provides > dev.control(displaylist='inhbit') to turn *off* the recording of graphics operations in a device, but there is no

OK, so I did the archaeology anyway.... This was the story, R-core November 29, 2001. Part of thread "X11 still segfaults". ------------>> ..... Gah. I've been too tired today. Why did that take me so long? The culprit seems to be R_ProcessEvents((void*) NULL) in newX11DeviceDriver This gets called *before* this stuff at the end of Rf_addX11Device dd =