58 lines
5.1 KiB
MQL5
58 lines
5.1 KiB
MQL5
//+------------------------------------------------------------------+
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//| WinAPIErrorsDescription.mqh |
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//| Copyright © 2018, Vladimir Karputov |
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//| http://wmua.ru/slesar/ |
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//+------------------------------------------------------------------+
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#property copyright "Copyright © 2018, Vladimir Karputov"
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#property link "http://wmua.ru/slesar/"
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#property version "1.002"
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//---
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#define ERROR_FILE_NOT_FOUND 0x00000002 // (2) The system cannot find the file specified
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#define ERROR_PATH_NOT_FOUND 0x00000003 // (3) The system cannot find the path specified
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#define ERROR_NOT_READY 0x00000015 // (21) The device is not ready
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#define ERROR_FILE_EXISTS 0x00000050 // (80) The file exists
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#define ERROR_ALREADY_EXISTS 0x000000B7 // (183) Cannot create a file when that file already exists
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#define ERROR_NOACCESS 0x000003E6 // (998) Invalid access to memory location
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//---
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//+------------------------------------------------------------------+
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//| Error description |
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//+------------------------------------------------------------------+
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void ErrorDescription(const int error)
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{
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switch(error)
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{
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case ERROR_FILE_NOT_FOUND:
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//--- dec 2 hex 0x2
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PrintFormat("WinAPI ERROR (\"%s\") ",
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"The system cannot find the file specified");
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break;
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case ERROR_PATH_NOT_FOUND:
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//--- dec 3 hex 0x3
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PrintFormat("WinAPI ERROR (\"%s\") ",
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"The system cannot find the path specified");
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break;
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case ERROR_NOT_READY:
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//--- dec 21 hex 0x15
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PrintFormat("WinAPI ERROR (\"%s\") ",
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"The device is not ready");
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break;
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case ERROR_FILE_EXISTS:
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//--- dec 80 hex 0x50
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PrintFormat("WinAPI ERROR (\"%s\") ",
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"The file exists");
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break;
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case ERROR_ALREADY_EXISTS:
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PrintFormat("WinAPI ERROR (\"%s\") ",
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"Cannot create a file when that file already exists");
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break;
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case ERROR_NOACCESS:
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PrintFormat("WinAPI ERROR (\"%s\") ",
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"Invalid access to memory location");
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break;
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default:
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PrintFormat("WinAPI ERROR (\"%s\") ,%X (hex), %u (dec)",
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"Unknown error",error,error);
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break;
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}
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}
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//+------------------------------------------------------------------+
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