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//
// Copyright (c) Microsoft. All rights reserved.
// Licensed under the MIT license. See LICENSE file in the project root for full license information.
//
//*****************************************************************************
// EEMessageBox.h
//
//
// This module contains the implementation for the message box utility code for
// use inside the Execution Engine. These APIs ensure the GC mode is properly
// toggled to preemptive before the dialog is displayed.
//
//*****************************************************************************
#include "common.h"
#include "eemessagebox.h"
// Undef these so we can call them from the EE versions.
#undef UtilMessageBoxCatastrophicVA
#undef UtilMessageBoxVA
#undef UtilMessageBoxNonLocalizedVA
int EEMessageBoxCatastrophicVA(
UINT uText, // Text for MessageBox
UINT uTitle, // Title for MessageBox
UINT uType, // Style of MessageBox
BOOL showFileNameInTitle, // Flag to show FileName in Caption
va_list insertionArgs) // Additional Arguments
{
CONTRACTL
{
MODE_ANY;
GC_NOTRIGGER;
NOTHROW;
}
CONTRACTL_END;
return UtilMessageBoxCatastrophicVA(uText, uTitle, uType, showFileNameInTitle, insertionArgs);
}
int EEMessageBoxCatastrophic(
UINT uText, // Text for MessageBox
UINT uTitle, // Title for MessageBox
...) // Additional Arguments
{
CONTRACTL
{
MODE_ANY;
GC_NOTRIGGER;
NOTHROW;
}
CONTRACTL_END;
va_list marker;
va_start(marker, uTitle);
int result = EEMessageBoxCatastrophicVA(uText, uTitle, MB_OK | MB_ICONERROR, TRUE, marker);
va_end( marker );
return result;
}
int EEMessageBoxCatastrophicWithCustomizedStyle(
UINT uText, // Text for MessageBox
UINT uTitle, // Title for MessageBox
UINT uType, // Style of MessageBox
BOOL showFileNameInTitle, // Flag to show FileName in Caption
...) // Additional Arguments
{
CONTRACTL
{
MODE_ANY;
GC_NOTRIGGER;
NOTHROW;
}
CONTRACTL_END;
va_list marker;
va_start(marker, showFileNameInTitle);
int result = EEMessageBoxCatastrophicVA(uText, uTitle, uType, showFileNameInTitle, marker);
va_end( marker );
return result;
}
#ifdef _DEBUG
int EEMessageBoxNonLocalizedDebugOnly(
LPCWSTR lpText, // Text message
LPCWSTR lpTitle, // Caption
UINT uType, // Style of MessageBox
... ) // Additional Arguments
{
CONTRACTL
{
MODE_ANY;
GC_TRIGGERS;
NOTHROW;
}
CONTRACTL_END;
GCX_PREEMP();
va_list marker;
va_start(marker, uType);
int result = UtilMessageBoxNonLocalizedVA(NULL, lpText, lpTitle, uType, FALSE, TRUE, NULL, marker);
va_end( marker );
return result;
}
#endif // _DEBUG
// If we didn't display a dialog to the user, this method returns IDIGNORE, unlike the others that return IDABORT.
int EEMessageBoxNonLocalizedNonFatal(
LPCWSTR lpText, // Text message
LPCWSTR lpTitle, // Caption
UINT uType, // Style of MessageBox
... ) // Additional Arguments
{
CONTRACTL
{
MODE_ANY;
GC_TRIGGERS;
NOTHROW;
}
CONTRACTL_END;
GCX_PREEMP();
va_list marker;
va_start(marker, uType);
BOOL inputFromUser = FALSE;
int result = UtilMessageBoxNonLocalizedVA(NULL, lpText, lpTitle, NULL, uType, FALSE, TRUE, &inputFromUser, marker);
va_end( marker );
if (inputFromUser == FALSE && result == IDABORT)
result = IDIGNORE;
return result;
}
// If we didn't display a dialog to the user, this method returns IDIGNORE, unlike the others that return IDABORT.
int EEMessageBoxNonLocalizedNonFatal(
LPCWSTR lpText, // Text message
LPCWSTR lpTitle, // Caption
LPCWSTR lpDetails,// Detailed message like a stack trace
UINT uType, // Style of MessageBox
... ) // Additional Arguments
{
CONTRACTL
{
MODE_ANY;
GC_TRIGGERS;
NOTHROW;
}
CONTRACTL_END;
GCX_PREEMP();
va_list marker;
va_start(marker, uType);
BOOL inputFromUser = FALSE;
int result = UtilMessageBoxNonLocalizedVA(NULL, lpText, lpTitle, lpDetails, uType, FALSE, TRUE, &inputFromUser, marker);
va_end( marker );
if (inputFromUser == FALSE && result == IDABORT)
result = IDIGNORE;
return result;
}
// Redefine these to errors just in case code is added after this point in the file.
#define UtilMessageBoxCatastrophicVA __error("Use one of the EEMessageBox APIs (defined in eemessagebox.h) from inside the EE")
#define UtilMessageBoxVA __error("Use one of the EEMessageBox APIs (defined in eemessagebox.h) from inside the EE")
#define UtilMessageBoxNonLocalizedVA __error("Use one of the EEMessageBox APIs (defined in eemessagebox.h) from inside the EE")
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