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Re: Compilation warnings and random crashes [message #61004 is a reply to message #61002]

Thu, 17 October 2024 15:08

mirek
Messages: 14261
Registered: November 2005

Ultimate Member

Oblivion wrote on Thu, 17 October 2024 14:40

==================
IdeImg::HubMainPackage().GetSize() = (16, 16)
IdeImg::MainPackage().GetSize() = (16, 16)
IdeImg::HubPackage().GetSize() = (16, 16)
IdeImg::Package().GetSize() = (16, 16)
~IdeImg::HubMainPackage() = 0x7e845c9a8850
~IdeImg::MainPackage() = 0x7e845c8edb50
~IdeImg::HubPackage() = 0x7e845cb31750
~IdeImg::Package() = 0x7e845c979a50
IdeImg::HubMainPackage().GetSize() = (16, 16)
IdeImg::MainPackage().GetSize() = (16, 16)
IdeImg::HubPackage().GetSize() = (16, 16)
IdeImg::Package().GetSize() = (16, 16)
~IdeImg::HubMainPackage() = 0x7e845c9a8850
~IdeImg::MainPackage() = 0x7e845c8edb50
~IdeImg::HubPackage() = 0x7e845cb31750
~IdeImg::Package() = 0x7e845c979a50
IdeImg::HubMainPackage().GetSize() = (16, 16)
IdeImg::MainPackage().GetSize() = (16, 16)
IdeImg::HubPackage().GetSize() = (16, 16)
IdeImg::Package().GetSize() = (16, 16)
~IdeImg::HubMainPackage() = 0x7e845c9a8850
~IdeImg::MainPackage() = 0x7e845c8edb50
~IdeImg::HubPackage() = 0x7e845cb31750
~IdeImg::Package() = 0x7e845c979a50
IdeImg::HubMainPackage().GetSize() = (16, 16)
IdeImg::MainPackage().GetSize() = (16, 16)
IdeImg::HubPackage().GetSize() = (16, 16)
IdeImg::Package().GetSize() = (16, 16)
~IdeImg::HubMainPackage() = 0x7e845c9a8850
~IdeImg::MainPackage() = 0x7e845c8edb50
~IdeImg::HubPackage() = 0x7e845cb31750
~IdeImg::Package() = 0x7e845c979a50
IdeImg::HubMainPackage().GetSize() = (16, 16)
IdeImg::MainPackage().GetSize() = (16, 16)
IdeImg::HubPackage().GetSize() = (16, 16)
IdeImg::Package().GetSize() = (16, 16)
~IdeImg::HubMainPackage() = 0x7e845c9a8850
~IdeImg::MainPackage() = 0x7e845c8edb50
~IdeImg::HubPackage() = 0x7e845cb31750
~IdeImg::Package() = 0x7e845c979a50
****************** PANIC: Invalid memory access!

Weird...

What about

	for(int i = 0; i < packages.GetCount(); i++) {
		const PkInfo& pkg = packages[i];
		Image icon = pkg.icon;
		#define DD(x)  RDUMP(x.GetSize()); RLOGHEXDUMP(~x, min(32, int(x.GetLength() * sizeof(RGBA))));
		DD(IdeImg::HubMainPackage());
		DD(IdeImg::MainPackage());
		DD(IdeImg::Package());
		DD(IdeImg::HubPackage());
		DD(icon);
		#undef DD
		if(IsNull(icon)) {

As far I can see it is either

- compiler bug
- IdeImg is busted, but it is weird that it does not happen in the first iteration
- pkg.icon is busted, although this is hardly explains final crash in Image copy contructor (that AFAIK is call to Retain the data from Iml)

Another thing to try is

	for(int i = 0; i < packages.GetCount(); i++) {
		const PkInfo& pkg = packages[i];
		Image icon = Null; // <<<<<=============
		#define DD(x)  RDUMP(x.GetSize()); RLOGHEXDUMP(~x, min(32, int(x.GetLength() * sizeof(RGBA))));
		DD(IdeImg::HubMainPackage());
		DD(IdeImg::MainPackage());
		DD(IdeImg::Package());
		DD(IdeImg::HubPackage());
		DD(icon);
		#undef DD
		if(IsNull(icon)) {

Uh and please send the whole log - want to compare with "good run" (first invocation of dialog)

[Updated on: Thu, 17 October 2024 15:08]

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