reactos/base/shell/cmd/error.c

   1 /*
   2  *  ERROR.C - error reporting functions.
   3  *
   4  *
   5  *  History:
   6  *
   7  *    07/12/98 (Rob Lake)
   8  *        started
   9  *
  10  *    27-Jul-1998 (John P Price <linux-guru@gcfl.net>)
  11  *        added config.h include
  12  *
  13  *    24-Jan-1999 (Eric Kohl)
  14  *        Redirection safe!
  15  *
  16  *    02-Feb-1999 (Eric Kohl)
  17  *        Use FormatMessage() for error reports.
  18  *
  19  *    28-Apr-2005 (Magnus Olsen <magnus@greatlord.com>)
  20  *        Remove all hardcoded strings in En.rc
  21  */
  22
  23 #include "precomp.h"
  24
  25
  26 VOID ErrorMessage (DWORD dwErrorCode, LPTSTR szFormat, ...)
  27 {
  28     TCHAR szMsg[RC_STRING_MAX_SIZE];
  29     TCHAR  szMessage[1024];
  30     LPTSTR szError;
  31     va_list arg_ptr;
  32
  33     if (dwErrorCode == ERROR_SUCCESS)
  34         return;
  35
  36     nErrorLevel = 1;
  37
  38     if (szFormat)
  39     {
  40         va_start(arg_ptr, szFormat);
  41         _vstprintf(szMessage, szFormat, arg_ptr);
  42         va_end(arg_ptr);
  43     }
  44
  45     if (FormatMessage (FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_ALLOCATE_BUFFER,
  46                        NULL, dwErrorCode, MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT),
  47                        (LPTSTR)&szError, 0, NULL))
  48     {
  49         ConErrPrintf(_T("%s %s\n"), szError, szMessage);
  50         if (szError)
  51             LocalFree (szError);
  52         return;
  53     }
  54
  55     /* Fall back just in case the error is not defined */
  56     LoadString(CMD_ModuleHandle, STRING_CONSOLE_ERROR, szMsg, ARRAYSIZE(szMsg));
  57     if (szFormat)
  58         ConErrPrintf(_T("%s -- %s\n"), szMsg, szMessage);
  59     else
  60         ConErrPrintf(_T("%s\n"), szMsg);
  61 }
  62
  63 VOID error_parameter_format(TCHAR ch)
  64 {
  65     ConErrResPrintf(STRING_ERROR_PARAMETERF_ERROR, ch);
  66     nErrorLevel = 1;
  67 }
  68
  69
  70 VOID error_invalid_switch (TCHAR ch)
  71 {
  72     ConErrResPrintf(STRING_ERROR_INVALID_SWITCH, ch);
  73     nErrorLevel = 1;
  74 }
  75
  76
  77 VOID error_too_many_parameters (LPTSTR s)
  78 {
  79     ConErrResPrintf(STRING_ERROR_TOO_MANY_PARAMETERS, s);
  80     nErrorLevel = 1;
  81 }
  82
  83
  84 VOID error_path_not_found (VOID)
  85 {
  86     ConErrResPuts(STRING_ERROR_PATH_NOT_FOUND);
  87     nErrorLevel = 1;
  88 }
  89
  90
  91 VOID error_file_not_found (VOID)
  92 {
  93     ConErrResPuts(STRING_ERROR_FILE_NOT_FOUND);
  94     nErrorLevel = 1;
  95 }
  96
  97
  98 VOID error_sfile_not_found (LPTSTR f)
  99 {
 100     TCHAR szMsg[RC_STRING_MAX_SIZE];
 101
 102     LoadString(CMD_ModuleHandle, STRING_ERROR_FILE_NOT_FOUND, szMsg, ARRAYSIZE(szMsg));
 103     ConErrPrintf(_T("%s - %s\n"), szMsg, f);
 104     nErrorLevel = 1;
 105 }
 106
 107
 108 VOID error_req_param_missing (VOID)
 109 {
 110     ConErrResPuts(STRING_ERROR_REQ_PARAM_MISSING);
 111     nErrorLevel = 1;
 112 }
 113
 114
 115 VOID error_invalid_drive (VOID)
 116 {
 117     ConErrResPuts(STRING_ERROR_INVALID_DRIVE);
 118     nErrorLevel = 1;
 119 }
 120
 121
 122 VOID error_bad_command (LPTSTR s)
 123 {
 124     ConErrResPrintf(STRING_ERROR_BADCOMMAND, s);
 125     nErrorLevel = 9009;
 126 }
 127
 128
 129 VOID error_no_pipe (VOID)
 130 {
 131     ConErrResPuts(STRING_ERROR_CANNOTPIPE);
 132     nErrorLevel = 1;
 133 }
 134
 135
 136 VOID error_out_of_memory (VOID)
 137 {
 138     ConErrResPuts(STRING_ERROR_OUT_OF_MEMORY);
 139     nErrorLevel = 1;
 140 }
 141
 142
 143 VOID error_invalid_parameter_format (LPTSTR s)
 144 {
 145     ConErrResPrintf(STRING_ERROR_INVALID_PARAM_FORMAT, s);
 146     nErrorLevel = 1;
 147 }
 148
 149
 150 VOID error_syntax (LPTSTR s)
 151 {
 152     TCHAR szMsg[RC_STRING_MAX_SIZE];
 153
 154     LoadString(CMD_ModuleHandle, STRING_ERROR_ERROR2, szMsg, ARRAYSIZE(szMsg));
 155
 156     if (s)
 157         ConErrPrintf(_T("%s - %s\n"), szMsg, s);
 158     else
 159         ConErrPrintf(_T("%s.\n"), szMsg);
 160
 161     nErrorLevel = 1;
 162 }
 163
 164
 165 VOID msg_pause (VOID)
 166 {
 167     ConOutResPuts(STRING_ERROR_D_PAUSEMSG);
 168 }
 169
 170 /* EOF */