Esempi in C++ (Cpp) per FX_ftoa

Esempio n. 1

File: fx_basic_buffer.cpp Progetto: abbro-ca/pdfium

CFX_ByteTextBuf& CFX_ByteTextBuf::operator << (double f)
{
    char buf[32];
    FX_STRSIZE len = FX_ftoa((FX_FLOAT)f, buf);
    AppendBlock(buf, len);
    return *this;
}

Esempio n. 2

File: fx_basic_buffer.cpp Progetto: primiano/pdfium-merge

CFX_WideTextBuf& CFX_WideTextBuf::operator<<(double f) {
  char buf[32];
  FX_STRSIZE len = FX_ftoa((FX_FLOAT)f, buf);
  if (m_AllocSize < m_DataSize + (FX_STRSIZE)(len * sizeof(FX_WCHAR))) {
    ExpandBuf(len * sizeof(FX_WCHAR));
  }
  ASSERT(m_pBuffer);
  FX_WCHAR* str = (FX_WCHAR*)(m_pBuffer + m_DataSize);
  for (FX_STRSIZE i = 0; i < len; i++) {
    *str++ = buf[i];
  }
  m_DataSize += len * sizeof(FX_WCHAR);
  return *this;
}