reactos/rosapps/cmd/echo.c

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/* $Id: echo.c,v 1.4 2000/07/19 06:58:13 ekohl Exp $
*
* ECHO.C - internal echo commands.
*
*
* History:
*
* 16 Jul 1998 (Hans B Pufal)
* Started.
*
* 16 Jul 1998 (John P Price)
* Separated commands into individual files.
*
* 27-Jul-1998 (John P Price <linux-guru@gcfl.net>)
* Added config.h include
*
* 08-Dec-1998 (Eric Kohl <ekohl@abo.rhein-zeitung.de>)
* Added help text ("/?").
*
* 19-Jan-1999 (Eric Kohl <ekohl@abo.rhein-zeitung.de>)
* Unicode and redirection ready!
*
* 13-Jul-2000 (Eric Kohl <ekohl@rz-online.de>)
* Implemented 'echo.' and 'echoerr.'.
*/
#include "config.h"
#include <windows.h>
#include <tchar.h>
#include <string.h>
#include "cmd.h"
#include "batch.h"
INT CommandEcho (LPTSTR cmd, LPTSTR param)
{
#ifdef _DEBUG
DebugPrintf ("CommandEcho '%s' : '%s'\n", cmd, param);
#endif
if (!_tcsncmp (param, _T("/?"), 2))
{
ConOutPuts ("Displays a message or switches command echoing on or off.\n"
"\n"
" ECHO [ON | OFF]\n"
" ECHO [message]\n"
" ECHO. prints an empty line\n"
"\n"
"Type ECHO without a parameter to display the current ECHO setting.");
return 0;
}
if (_tcsicmp (cmd, _T("echo.")) == 0)
{
if (param[0] == 0)
ConOutChar (_T('\n'));
else
ConOutPuts (param);
}
else
{
if (_tcsicmp (param, D_OFF) == 0)
bEcho = FALSE;
else if (_tcsicmp (param, D_ON) == 0)
bEcho = TRUE;
else if (*param)
ConOutPuts (param);
else
ConOutPrintf (_T("ECHO is %s\n"), bEcho ? D_ON : D_OFF);
}
return 0;
}
INT CommandEchos (LPTSTR cmd, LPTSTR param)
{
#ifdef _DEBUG
DebugPrintf ("CommandEchos '%s' : '%s'\n", cmd, param);
#endif
if (!_tcsncmp (param, _T("/?"), 2))
{
ConOutPuts ("Display a messages without trailing carridge return and line feed.\n"
"\n"
" ECHOS message");
return 0;
}
if (*param)
ConOutPrintf ("%s", param);
return 0;
}
INT CommandEchoerr (LPTSTR cmd, LPTSTR param)
{
#ifdef _DEBUG
DebugPrintf ("CommandEchoerr '%s' : '%s'\n", cmd, param);
#endif
if (!_tcsncmp (param, _T("/?"), 2))
{
ConOutPuts ("Displays a message to the standard error.\n"
"\n"
" ECHOERR message\n"
" ECHOERR. prints an empty line");
return 0;
}
if (_tcsicmp (cmd, _T("echoerr.")) == 0)
{
if (param[0] == 0)
ConErrChar (_T('\n'));
else
ConErrPuts (param);
}
else if (*param)
{
ConErrPuts (param);
}
return 0;
}
INT CommandEchoserr (LPTSTR cmd, LPTSTR param)
{
#ifdef _DEBUG
DebugPrintf ("CommandEchoserr '%s' : '%s'\n", cmd, param);
#endif
if (!_tcsncmp (param, _T("/?"), 2))
{
ConOutPuts ("Prints a messages to standard error output without trailing carridge return and line feed.\n"
"\n"
" ECHOSERR message");
return 0;
}
if (*param)
ConOutPrintf (_T("%s"), param);
return 0;
}
/* EOF */