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3ade7829d0
* Only expand arguments actually containing wildcard characters (to prevent expanding directory names to all files within that directory) svn path=/trunk/; revision=4018
112 lines
2.2 KiB
C
112 lines
2.2 KiB
C
/*
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* TYPE.C - type internal command.
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*
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* History:
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*
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* 07/08/1998 (John P. Price)
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* started.
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*
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* 07/12/98 (Rob Lake)
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* Changed error messages
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*
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* 27-Jul-1998 (John P Price <linux-guru@gcfl.net>)
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* added config.h include
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*
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* 07-Jan-1999 (Eric Kohl <ekohl@abo.rhein-zeitung.de>)
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* Added support for quoted arguments (type "test file.dat").
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* Cleaned up.
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*
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* 19-Jan-1999 (Eric Kohl <ekohl@abo.rhein-zeitung.de>)
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* Unicode and redirection ready!
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*
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* 19-Jan-1999 (Paolo Pantaleo <paolopan@freemail.it>)
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* Added multiple file support (copied from y.c)
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*/
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#include "config.h"
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#ifdef INCLUDE_CMD_TYPE
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#include <windows.h>
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#include <tchar.h>
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#include <string.h>
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#include "cmd.h"
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INT cmd_type (LPTSTR cmd, LPTSTR param)
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{
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TCHAR buff[256];
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HANDLE hFile, hConsoleOut;
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DWORD dwRead;
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DWORD dwWritten;
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BOOL bRet;
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INT argc,i;
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LPTSTR *argv;
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LPTSTR errmsg;
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hConsoleOut=GetStdHandle (STD_OUTPUT_HANDLE);
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if (!_tcsncmp (param, _T("/?"), 2))
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{
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ConOutPuts (_T("Displays the contents of text files.\n\n"
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"TYPE [drive:][path]filename"));
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return 0;
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}
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if (!*param)
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{
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error_req_param_missing ();
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return 1;
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}
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argv = split (param, &argc, TRUE);
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for (i = 0; i < argc; i++)
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{
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if (_T('/') == argv[i][0])
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{
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ConErrPrintf("Invalid option \"%s\"\n", argv[i] + 1);
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continue;
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}
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hFile = CreateFile(argv[i],
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GENERIC_READ,
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FILE_SHARE_READ,NULL,
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OPEN_EXISTING,
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FILE_ATTRIBUTE_NORMAL,NULL);
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if(hFile == INVALID_HANDLE_VALUE)
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{
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FormatMessage (FORMAT_MESSAGE_ALLOCATE_BUFFER |
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FORMAT_MESSAGE_IGNORE_INSERTS |
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FORMAT_MESSAGE_FROM_SYSTEM,
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NULL,
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GetLastError(),
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MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT),
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(LPTSTR) &errmsg,
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0,
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NULL);
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ConErrPrintf ("%s - %s", argv[i], errmsg);
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LocalFree (errmsg);
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continue;
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}
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do
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{
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bRet = ReadFile(hFile,buff,sizeof(buff),&dwRead,NULL);
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if (dwRead>0 && bRet)
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WriteFile(hConsoleOut,buff,dwRead,&dwWritten,NULL);
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} while(dwRead>0 && bRet);
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CloseHandle(hFile);
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}
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freep (argv);
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return 0;
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}
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#endif
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