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be72d98a83
Both functions treat the string as text and convert the line-endings themselves to CRLF. If you already give them a CRLF line-ending, it'll be converted to CRCRLF.. By unifying the line-endings in StringOut, it is also possible now to pass both LF and CRLF to the function. This should fix the empty lines in the BuildBot log. Thanks to Christoph for the help! svn path=/trunk/; revision=38840
95 lines
2.5 KiB
C
95 lines
2.5 KiB
C
/*
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* PROJECT: ReactOS Automatic Testing Utility
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* LICENSE: GNU GPLv2 or any later version as published by the Free Software Foundation
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* PURPOSE: Various helper functions
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* COPYRIGHT: Copyright 2008-2009 Colin Finck <colin@reactos.org>
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*/
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#include "precomp.h"
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/**
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* Escapes a string according to RFC 1738.
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* Required for passing parameters to the web service.
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*
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* @param Output
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* Pointer to a CHAR array, which will receive the escaped string.
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* The output buffer must be large enough to hold the full escaped string. You're on the safe side
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* if you make the output buffer three times as large as the input buffer.
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*
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* @param Input
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* Pointer to a CHAR array, which contains the input buffer to escape.
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*/
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VOID
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EscapeString(PCHAR Output, PCHAR Input)
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{
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const CHAR HexCharacters[] = "0123456789ABCDEF";
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do
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{
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if(strchr("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-_.~", *Input) )
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{
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/* It's a character we don't need to escape, just add it to the output string */
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*Output++ = *Input;
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}
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else
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{
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/* We need to escape this character */
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*Output++ = '%';
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*Output++ = HexCharacters[((UCHAR)*Input >> 4) % 16];
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*Output++ = HexCharacters[(UCHAR)*Input % 16];
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}
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}
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while(*++Input);
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*Output = 0;
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}
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/**
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* Outputs a string through the standard output and the debug output.
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* The string may have LF or CRLF line endings.
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*
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* @param String
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* The string to output
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*/
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VOID
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StringOut(PCHAR String)
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{
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PCHAR NewString;
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PCHAR pNewString;
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size_t Length;
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/* The piped output of the tests may use CRLF line endings, so convert them to LF.
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As both printf and OutputDebugStringA operate in text mode, the line-endings will be properly converted again later. */
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Length = strlen(String);
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NewString = HeapAlloc(hProcessHeap, 0, Length + 1);
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pNewString = NewString;
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do
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{
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/* If this is a CRLF line-ending, only copy a \n to the new string and skip the next character */
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if(*String == '\r' && *(String + 1) == '\n')
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{
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*pNewString = '\n';
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++String;
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}
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else
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{
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/* Otherwise copy the string */
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*pNewString = *String;
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}
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++pNewString;
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}
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while(*++String);
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/* Null-terminate it */
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*pNewString = 0;
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/* Output it */
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printf(NewString);
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OutputDebugStringA(NewString);
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/* Cleanup */
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HeapFree(hProcessHeap, 0, NewString);
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}
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