HG_REPOSITORIES/LPP/INSTRUMENTATION/lppserial Commit - r47:84df714fc1b4

An other char to wchar conv

Jeandet Alexis -

r47:84df714fc1b4 qt

parent child

Context file:

r47:84df714fc1b4

src/RS232_win.c +4 -3

              {
                      rs232port_t fd;
                      /* Char to Wchar conversion*/
-                     int len  = strlen(psPortName),convlen;
-                     wchar_t *wcstr = (wchar_t *)malloc((len*sizeof(wchar_t)) + 10);
-                     mbstowcs_s(&convlen,wcstr,len, psPortName,len);
+                     int neededSize = MultiByteToWideChar(CP_ACP, 0, psPortName, -1, 0, 0);
+                     wchar_t* wcstr = new wchar_t[neededSize];
+                     MultiByteToWideChar(CP_ACP, 0, charString, -1, wcstr, neededSize);
                      fd = (rs232port_t)CreateFile(wcstr,GENERIC_READ | GENERIC_WRITE,0,0,OPEN_EXISTING,FILE_ATTRIBUTE_NORMAL,0);
+                     delete wcstr;
-                     #ifdef RS232_debug
              		if(fd==(rs232port_t)INVALID_HANDLE_VALUE)
              		{

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