Re: libx11: Issues with Data32/_XData32

2017-01-24 Thread walter harms
Am 24.01.2017 09:18, schrieb Julien Cristau: > On Tue, Jan 24, 2017 at 01:12:23 +, James Clarke wrote: > >> Hi, >> I've been debugging an issue in gtk2-perl causing it to SIGBUS on >> sparc64, and traced it back to what seems to be dodgy code inside >> libx11. One of the tests calls

Re: libx11: Issues with Data32/_XData32

2017-01-24 Thread Julien Cristau
On Tue, Jan 24, 2017 at 01:12:23 +, James Clarke wrote: > Hi, > I've been debugging an issue in gtk2-perl causing it to SIGBUS on > sparc64, and traced it back to what seems to be dodgy code inside > libx11. One of the tests calls gdk_window_set_opacity, which calls > XChangeProperty with a

libx11: Issues with Data32/_XData32

2017-01-23 Thread James Clarke
Hi, I've been debugging an issue in gtk2-perl causing it to SIGBUS on sparc64, and traced it back to what seems to be dodgy code inside libx11. One of the tests calls gdk_window_set_opacity, which calls XChangeProperty with a pointer to a guint32, cast to char*, with the length set to 32 bits as