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Use simpler version of GetModuleFileNameW

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As per
https://msdn.microsoft.com/en-us/library/windows/desktop/ms683198(v=vs.85).aspx,
the advised use for getting the file name of a module from `<current
process>` is to use the simplified version. Additionally, this clears
the confusion introduced in Win7's PSAPI which moved
`GetModuleFileNameExW` into the kernel, changing its signature to
`K32GetModuleFileNameExW`, effectively breaking pre-Win7 uses unless
actively mitigated with `#define PSAPI_VERSION 1`
This commit is contained in:
Michał Janiszewski 2017-11-29 09:43:46 +01:00 committed by Chris Marsh
parent 7300d1caa8
commit 2af5adca3d
1 changed files with 1 additions and 1 deletions
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src/discord_register_win.cpp
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@ -28,7 +28,7 @@ void Discord_RegisterW(const wchar_t* applicationId, const wchar_t* command)
// Update the HKEY_CURRENT_USER, because it doesn't seem to require special permissions. // Update the HKEY_CURRENT_USER, because it doesn't seem to require special permissions.
wchar_t exeFilePath[MAX_PATH]; wchar_t exeFilePath[MAX_PATH];
DWORD exeLen = GetModuleFileNameExW(GetCurrentProcess(), nullptr, exeFilePath, MAX_PATH); DWORD exeLen = GetModuleFileNameW(nullptr, exeFilePath, MAX_PATH);
wchar_t openCommand[1024]; wchar_t openCommand[1024];
if (command && command[0]) { if (command && command[0]) {