CodeBlocks crashes when one has set two different lexer file configration .xml's for the same file extension.
this happened here by me now after the last cvs-update, because i wrote the Hitachi H8 Asm lexer files with other filenames than mandrav checked in into cvs.
After the new build i had both lexer files, my originally ones and the lexer_hitasm.xml, both registering for *.s20 files.
the following crash occured (RPT file log)
Error occured on Monday, July 4, 2005 at 10:52:22.
E:\cpp\_PROJE~1\CODEBL~1\CODEBL~3\src\output\CODEBL~1.EXE caused an Access Violation at location 604f20ba in module E:\cpp\_PROJE~1\CODEBL~1\CODEBL~3\src\output\codeblocks.dll Reading from location 00000000.
Registers:
eax=00000000 ebx=00000001 ecx=0022f3c0 edx=00df649c esi=ffffffff edi=00000000
eip=604f20ba esp=0022f1d0 ebp=0022f1e8 iopl=0 nv up ei pl zr na po nc
cs=001b ss=0023 ds=0023 es=0023 fs=003b gs=0000 efl=00010246
Call stack:
604F20BA E:\cpp\_PROJE~1\CODEBL~1\CODEBL~3\src\output\codeblocks.dll:604F20BA EditorColorSet::GetOptionByValue(short, int) E:/cpp/_projects/CodeBlocks/CodeBlocks_src/src/sdk/editorcolorset.cpp:239
604F1DA2 E:\cpp\_PROJE~1\CODEBL~1\CODEBL~3\src\output\codeblocks.dll:604F1DA2 EditorColorSet::AddOption(short, OptionColor*, bool) E:/cpp/_projects/CodeBlocks/CodeBlocks_src/src/sdk/editorcolorset.cpp:192
604F1FB6 E:\cpp\_PROJE~1\CODEBL~1\CODEBL~3\src\output\codeblocks.dll:604F1FB6 EditorColorSet::AddOption(short, wxString const&, int, wxColour, wxColour, bool, bool, bool, bool) E:/cpp/_projects/CodeBlocks/CodeBlocks_src/src/sdk/editorcolorset.cpp:220
60500AA0 E:\cpp\_PROJE~1\CODEBL~1\CODEBL~3\src\output\codeblocks.dll:60500AA0 EditorLexerLoader::DoStyles(int, TiXmlElement*) E:/cpp/_projects/CodeBlocks/CodeBlocks_src/src/sdk/editorlexerloader.cpp:102
6050026C E:\cpp\_PROJE~1\CODEBL~1\CODEBL~3\src\output\codeblocks.dll:6050026C EditorLexerLoader::DoLexer(TiXmlElement*) E:/cpp/_projects/CodeBlocks/CodeBlocks_src/src/sdk/editorlexerloader.cpp:65
604FFFA5 E:\cpp\_PROJE~1\CODEBL~1\CODEBL~3\src\output\codeblocks.dll:604FFFA5 EditorLexerLoader::Load(wxString const&) E:/cpp/_projects/CodeBlocks/CodeBlocks_src/src/sdk/editorlexerloader.cpp:46
604F17C0 E:\cpp\_PROJE~1\CODEBL~1\CODEBL~3\src\output\codeblocks.dll:604F17C0 EditorColorSet::LoadAvailableSets() E:/cpp/_projects/CodeBlocks/CodeBlocks_src/src/sdk/editorcolorset.cpp:114
604F08E0 E:\cpp\_PROJE~1\CODEBL~1\CODEBL~3\src\output\codeblocks.dll:604F08E0 EditorColorSet::EditorColorSet(wxString const&) E:/cpp/_projects/CodeBlocks/CodeBlocks_src/src/sdk/editorcolorset.cpp:47
605022BB E:\cpp\_PROJE~1\CODEBL~1\CODEBL~3\src\output\codeblocks.dll:605022BB EditorManager::EditorManager(wxWindow*) E:/cpp/_projects/CodeBlocks/CodeBlocks_src/src/sdk/editormanager.cpp:117
605015F3 E:\cpp\_PROJE~1\CODEBL~1\CODEBL~3\src\output\codeblocks.dll:605015F3 EditorManager::Get(wxWindow*) E:/cpp/_projects/CodeBlocks/CodeBlocks_src/src/sdk/editormanager.cpp:85
60519E75 E:\cpp\_PROJE~1\CODEBL~1\CODEBL~3\src\output\codeblocks.dll:60519E75 Manager::GetEditorManager() E:/cpp/_projects/CodeBlocks/CodeBlocks_src/src/sdk/manager.cpp:228
00410F6D E:\cpp\_PROJE~1\CODEBL~1\CODEBL~3\src\output\CODEBL~1.EXE:00410F6D MainFrame::CreateIDE() E:/cpp/_projects/CodeBlocks/CodeBlocks_src/src/src/main.cpp:453
0040F35A E:\cpp\_PROJE~1\CODEBL~1\CODEBL~3\src\output\CODEBL~1.EXE:0040F35A MainFrame::MainFrame(wxWindow*) E:/cpp/_projects/CodeBlocks/CodeBlocks_src/src/src/main.cpp:367
00402586 E:\cpp\_PROJE~1\CODEBL~1\CODEBL~3\src\output\CODEBL~1.EXE:00402586 CodeBlocksApp::InitFrame() E:/cpp/_projects/CodeBlocks/CodeBlocks_src/src/src/app.cpp:175
00402E9A E:\cpp\_PROJE~1\CODEBL~1\CODEBL~3\src\output\CODEBL~1.EXE:00402E9A CodeBlocksApp::OnInit() E:/cpp/_projects/CodeBlocks/CodeBlocks_src/src/src/app.cpp:244
10015272 D:\TOOLS\wxmsw242.dll:10015272 _Z7wxEntryPvS_Pcib
00401392 E:\cpp\_PROJE~1\CODEBL~1\CODEBL~3\src\output\CODEBL~1.EXE:00401392 WinMain E:/cpp/_projects/CodeBlocks/CodeBlocks_src/src/src/app.cpp:40
00424EBA E:\cpp\_PROJE~1\CODEBL~1\CODEBL~3\src\output\CODEBL~1.EXE:00424EBA
004011E7 E:\cpp\_PROJE~1\CODEBL~1\CODEBL~3\src\output\CODEBL~1.EXE:004011E7
00401238 E:\cpp\_PROJE~1\CODEBL~1\CODEBL~3\src\output\CODEBL~1.EXE:00401238
7C816D4F C:\WINDOWS\system32\kernel32.dll:7C816D4F RegisterWaitForInputIdle
naturally it isn't possible to assign two different lexer files to one extension, but i think CodeBlocks should not crash but rather fire an error message to the user and ignore all lexer file extensions after the first registration to an extension.
regards, tiwag
