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// Copyright 2014 PDFium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
#ifndef XFA_INCLUDE_FWL_CORE_FWL_ERROR_H_
#define XFA_INCLUDE_FWL_CORE_FWL_ERROR_H_
#include <stdint.h>
typedef int32_t FWL_ERR;
#define FWL_ERR_Succeeded 0
#define FWL_ERR_Indefinite -1
#define FWL_ERR_Parameter_Invalid -100
#define FWL_ERR_Property_Invalid -200
#define FWL_ERR_Intermediate_Value__Invalid -300
#define FWL_ERR_Method_Not_Supported -400
#define FWL_ERR_Out_Of_Memory -500
#if defined(__WIN32__) || defined(_WIN32)
#define _FWL_ALARM_IF_FAIL(arg, alarm) \
{ \
if (!(arg)) \
::OutputDebugString(alarm); \
}
#elif defined(__linux) || defined(linux) || defined(__APPLE__) || \
defined(__MACOSX__)
#define _FWL_ALARM_IF_FAIL(arg, alarm) \
{ \
if (!(arg)) \
printf(alarm); \
}
#else
#endif
#define _FWL_RETURN_IF_FAIL(arg) \
{ \
if (!(arg)) \
return; \
}
#define _FWL_RETURN_VALUE_IF_FAIL(arg, val) \
{ \
if (!(arg)) \
return val; \
}
#define _FWL_GOTO_POSITION_IF_FAIL(arg, pos) \
{ \
if (!(arg)) \
goto pos; \
}
#if defined(__WIN32__) || defined(_WIN32)
#define _FWL_ERR_CHECK_ALARM_IF_FAIL(arg) \
{ \
if ((arg) != FWL_ERR_Succeeded) { \
char buf[36]; \
memset(buf, 0, sizeof(buf)); \
FXSYS_snprintf(buf, sizeof(buf) - 1, "Error code is %d\n", arg); \
::OutputDebugString(buf); \
} \
}
#elif defined(__linux) || defined(linux) || defined(__APPLE__) || \
defined(__MACOSX__)
#define _FWL_ERR_CHECK_ALARM_IF_FAIL(arg) \
{ \
if ((arg) != FWL_ERR_Succeeded) \
printf("%d\n", arg); \
}
#else
#endif
#define _FWL_ERR_CHECK_RETURN_IF_FAIL(arg) \
{ \
if ((arg) != FWL_ERR_Succeeded) \
return; \
}
#define _FWL_ERR_CHECK_RETURN_VALUE_IF_FAIL(arg, val) \
{ \
if ((arg) != FWL_ERR_Succeeded) \
return val; \
}
#define _FWL_ERR_CHECK_GOTO_POSITION_IF_FAIL(arg, pos) \
{ \
if ((arg) != FWL_ERR_Succeeded) \
goto pos; \
}
#endif // XFA_INCLUDE_FWL_CORE_FWL_ERROR_H_
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