base/applications/cmdutils/dbgprint/dbgprint.c

   1 /* $Id: dbgprint.c 24720 2006-11-11 16:07:35Z janderwald $
   2  *
   3  * PROJECT:         ReactOS DbgPrint Utility
   4  * LICENSE:         GPL - See COPYING in the top level directory
   5  * FILE:            tools/dbgprint/dbgprint.c
   6  * PURPOSE:         outputs a text via DbgPrint API
   7  * PROGRAMMERS:     Johannes Anderwald (johannes.anderwald@student.tugraz.at)
   8  */
   9
  10 #include <windows.h>
  11 #include <tchar.h>
  12 #include <debug.h>
  13
  14 int _tmain(int argc, TCHAR ** argv)
  15 {
  16         TCHAR * buf;
  17         int bufsize;
  18         int i;
  19         int offset;
  20
  21         bufsize = 0;
  22         for(i = 1; i < argc; i++)
  23         {
  24                 bufsize += _tcslen(argv[i]) + 1;
  25         }
  26
  27         if (!bufsize)
  28         {
  29                 return -1;
  30         }
  31
  32         buf = HeapAlloc(GetProcessHeap(), 0, (bufsize+1) * sizeof(TCHAR));
  33         if (!buf)
  34         {
  35                 return -1;
  36         }
  37
  38         offset = 0;
  39         for(i = 1; i < argc; i++)
  40         {
  41                 int length = _tcslen(argv[i]);
  42                 _tcsncpy(&buf[offset], argv[i], length);
  43                 offset += length;
  44                 if (i + 1 < argc)
  45                 {
  46                         buf[offset] = _T(' ');
  47                 }
  48                 else
  49                 {
  50                         buf[offset] = _T('\n');
  51                         buf[offset+1] = _T('\0');
  52                 }
  53                 offset++;
  54         }
  55         OutputDebugString(buf);
  56         HeapFree(GetProcessHeap(), 0, buf);
  57         return 0;
  58 }