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cmd: Fix handling of lines starting with echo. or echo:.
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9ad60d1d14
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@ -18,25 +18,25 @@ at-echoed-word
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@pwd@>echo "/?"@space@
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"/?"
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@todo_wine@@pwd@>echo.
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@pwd@>echo.
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@pwd@>echo .@space@
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.
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@todo_wine@@pwd@>echo.word
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@pwd@>echo.word
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word
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@pwd@>echo .word@space@
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.word
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@todo_wine@@pwd@>echo:
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@pwd@>echo:
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@pwd@>echo :@space@
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:
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@todo_wine@@pwd@>echo:word
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@pwd@>echo:word
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word
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@pwd@>echo :word@space@
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@ -1786,10 +1786,22 @@ WCHAR *WCMD_ReadAndParseLine(WCHAR *optionalcmd, CMD_LIST **output, HANDLE readF
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/* Show prompt before batch line IF echo is on and in batch program */
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if (context && echo_mode && extraSpace[0] && (extraSpace[0] != '@')) {
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const WCHAR spc[]={' ','\0'};
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const WCHAR echoDot[] = {'e','c','h','o','.'};
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const WCHAR echoCol[] = {'e','c','h','o',':'};
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const DWORD len = sizeof(echoDot)/sizeof(echoDot[0]);
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DWORD curr_size = strlenW(extraSpace);
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DWORD min_len = (curr_size < len ? curr_size : len);
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WCMD_show_prompt();
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WCMD_output_asis(extraSpace);
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/* I don't know why Windows puts a space here but it does */
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WCMD_output_asis(spc);
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/* Except for lines starting with 'echo.' or 'echo:'. Ask MS why */
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if (CompareStringW(LOCALE_SYSTEM_DEFAULT, NORM_IGNORECASE,
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extraSpace, min_len, echoDot, len) != CSTR_EQUAL
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&& CompareStringW(LOCALE_SYSTEM_DEFAULT, NORM_IGNORECASE,
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extraSpace, min_len, echoCol, len) != CSTR_EQUAL)
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{
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WCMD_output_asis(spc);
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}
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WCMD_output_asis(newline);
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}
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