ReactOS Fundraising Campaign 2012
 
€ 4,410 / € 30,000

Information | Donate

Home | Info | Community | Development | myReactOS | Contact Us

  1. Home
  2. Community
  3. Development
  4. myReactOS
  5. Fundraiser 2012

  1. Main Page
  2. Alphabetical List
  3. Data Structures
  4. Directories
  5. File List
  6. Data Fields
  7. Globals
  8. Related Pages

ReactOS Development > Doxygen

size_t mbstowcs ( wchar_t wcstr,
const char mbstr,
size_t  count 
)

Definition at line 41 of file mbstowcs_nt.c.

Referenced by DnsCToW(), and DoMessageBox().

{
    NTSTATUS Status;
    ULONG Size;
    ULONG Length;

    Length = (ULONG)strlen (mbstr);

    if (wcstr == NULL)
    {
        RtlMultiByteToUnicodeSize (&Size,
                                   mbstr,
                                   Length);

        return (size_t)Size;
    }

    Status = RtlMultiByteToUnicodeN (wcstr,
                                     (ULONG)count * sizeof(WCHAR),
                                     &Size,
                                     mbstr,
                                     Length);
    if (!NT_SUCCESS(Status))
        return -1;

    return (size_t)Size;
}

Generated on Sat May 26 2012 06:04:46 for ReactOS by doxygen 1.7.6.1

ReactOS is a registered trademark or a trademark of ReactOS Foundation in the United States and other countries.