reactos/base/shell/cmd/error.c
2024-08-25 16:17:17 +03:00

173 lines
3.3 KiB
C

/*
* ERROR.C - error reporting functions.
*
*
* History:
*
* 07/12/98 (Rob Lake)
* started
*
* 27-Jul-1998 (John P Price <linux-guru@gcfl.net>)
* added config.h include
*
* 24-Jan-1999 (Eric Kohl)
* Redirection safe!
*
* 02-Feb-1999 (Eric Kohl)
* Use FormatMessage() for error reports.
*
* 28-Apr-2005 (Magnus Olsen <magnus@greatlord.com>)
* Remove all hardcoded strings in En.rc
*/
#include "precomp.h"
VOID
ErrorMessage(
IN DWORD dwErrorCode,
IN PCWSTR szFormat OPTIONAL,
...)
{
va_list arg_ptr;
PWSTR szError;
TCHAR szMsg[RC_STRING_MAX_SIZE];
TCHAR szMessage[1024];
if (dwErrorCode == ERROR_SUCCESS)
return;
*szMessage = 0;
if (szFormat)
{
va_start(arg_ptr, szFormat);
vswprintf(szMessage, szFormat, arg_ptr);
va_end(arg_ptr);
}
if (FormatMessage(FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_ALLOCATE_BUFFER,
NULL, dwErrorCode, MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT),
(PTSTR)&szError, 0, NULL))
{
ConErrPrintf(_T("%s%s%s"), szError, szMessage, (*szMessage ? _T("\n") : _T("")));
if (szError)
LocalFree(szError);
return;
}
/* Fall back just in case the error is not defined */
LoadString(CMD_ModuleHandle, STRING_CONSOLE_ERROR, szMsg, ARRAYSIZE(szMsg));
if (szFormat)
ConErrPrintf(_T("%s -- %s\n"), szMsg, szMessage);
else
ConErrPrintf(_T("%s\n"), szMsg);
}
VOID error_parameter_format(WCHAR ch)
{
ConErrResPrintf(STRING_ERROR_PARAMETERF_ERROR, ch);
nErrorLevel = 1;
}
VOID error_invalid_switch(WCHAR ch)
{
ConErrResPrintf(STRING_ERROR_INVALID_SWITCH, ch);
nErrorLevel = 1;
}
VOID error_too_many_parameters(PCWSTR s)
{
ConErrResPrintf(STRING_ERROR_TOO_MANY_PARAMETERS, s);
nErrorLevel = 1;
}
VOID error_path_not_found(VOID)
{
ConErrResPuts(STRING_ERROR_PATH_NOT_FOUND);
nErrorLevel = 1;
}
VOID error_file_not_found(VOID)
{
ConErrResPuts(STRING_ERROR_FILE_NOT_FOUND);
nErrorLevel = 1;
}
VOID error_sfile_not_found(PCWSTR s)
{
TCHAR szMsg[RC_STRING_MAX_SIZE];
LoadString(CMD_ModuleHandle, STRING_ERROR_FILE_NOT_FOUND, szMsg, ARRAYSIZE(szMsg));
ConErrPrintf(_T("%s - %s\n"), szMsg, s);
nErrorLevel = 1;
}
VOID error_req_param_missing(VOID)
{
ConErrResPuts(STRING_ERROR_REQ_PARAM_MISSING);
nErrorLevel = 1;
}
VOID error_invalid_drive(VOID)
{
ConErrResPuts(STRING_ERROR_INVALID_DRIVE);
nErrorLevel = 1;
}
VOID error_bad_command(PCWSTR s)
{
ConErrResPrintf(STRING_ERROR_BADCOMMAND, s);
nErrorLevel = 9009;
}
VOID error_no_pipe(VOID)
{
ConErrResPuts(STRING_ERROR_CANNOTPIPE);
nErrorLevel = 1;
}
VOID error_out_of_memory(VOID)
{
ConErrResPuts(STRING_ERROR_OUT_OF_MEMORY);
nErrorLevel = 1;
}
VOID error_invalid_parameter_format(PCWSTR s)
{
ConErrResPrintf(STRING_ERROR_INVALID_PARAM_FORMAT, s);
nErrorLevel = 1;
}
VOID error_syntax(PCWSTR s)
{
WCHAR szMsg[RC_STRING_MAX_SIZE];
LoadString(CMD_ModuleHandle, STRING_ERROR_ERROR2, szMsg, ARRAYSIZE(szMsg));
if (s)
ConErrPrintf(_T("%s - %s\n"), szMsg, s);
else
ConErrPrintf(_T("%s.\n"), szMsg);
nErrorLevel = 1;
}
VOID msg_pause(VOID)
{
ConOutResPuts(STRING_ERROR_D_PAUSEMSG);
}
/* EOF */