[PERL SCRIPTS] get surface

2000-05-12 Thread Fabian.Frederick
Hi ! I'd like to get some surface from a picture through perl script let say some gimp_get_surface(x1,y1,x2,y2) which could output some matrix - PDL structure. Does such method has been implemented yet ? Regards, Fabian

Re: EPIPE

2000-05-12 Thread Austin Donnelly
On Friday, 12 May 2000, Marc Lehmann wrote: [1: plugins should have the system default signal handers, not gimp ones] [2: main gimp app should have system default SIGPIPE handler] Point 1: I mainly agree with this. I can't think of a need to hook any signals. Did plugins used to give

Re: EPIPE

2000-05-12 Thread Michael Natterer
On Fri, 12 May 2000, Marc Lehmann wrote: On Thu, May 11, 2000 at 09:05:58PM +0200, Michael Natterer [EMAIL PROTECTED] wrote: The libgimp code could try to set the signal handler to SIG_DFL before executing the code of the plug-in. We don't need to do this, as (exec()'ed) children

Re: EPIPE

2000-05-12 Thread Raphael Quinet
On Thu, 11 May 2000, Michael Natterer [EMAIL PROTECTED] wrote: Raphael Quinet wrote: No, actually it is not safe on all operating systems: as I wrote elsewhere, you cannot always rely on SA_NODEFER. This means that in some cases, you could miss a SIGCHLD signal that occurs while you are

New version of gimp_tips.txt

2000-05-12 Thread Raphael Quinet
I uploaded the gimp_tips patch to ftp.gimp.org a few days ago, but apparently it has not been moved out of the incoming directory yet, and not comitted to CVS. Maybe some of you would like to have a look at the updated file, so I have put it temporarily on this page:

Re: [PERL SCRIPTS] get surface

2000-05-12 Thread Marc Lehmann
On Fri, May 12, 2000 at 08:39:31AM +0200, [EMAIL PROTECTED] wrote: script let say some gimp_get_surface(x1,y1,x2,y2) which could output some matrix - PDL structure. Does such method has been implemented yet ? It works just like in C. Check the scripts