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Made an error message more verbose.
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@2617 fc73d0e0-1445-4013-8a0c-d673dee63da5
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1 changed files with 12 additions and 1 deletions
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@ -447,7 +447,18 @@ void Sys_MakeCodeWriteable (unsigned long startaddr, unsigned long length)
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//@@@ copy on write or just read-write?
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if (!VirtualProtect((LPVOID)startaddr, length, PAGE_READWRITE, &flOldProtect))
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Sys_Error("Protection change failed\n");
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{
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char str[1024];
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FormatMessage(FORMAT_MESSAGE_FROM_SYSTEM,
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NULL,
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GetLastError(),
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MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT),
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str,
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sizeof(str),
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NULL);
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Sys_Error("Protection change failed!\nError %d: %s\n", GetLastError(), str);
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}
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}
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