Searched refs:png_digit (Results 1 – 2 of 2) sorted by relevance
428 static const char png_digit[16] = { variable448 buffer[iout++] = png_digit[(c & 0xf0) >> 4]; in png_format_buffer()449 buffer[iout++] = png_digit[c & 0x0f]; in png_format_buffer()
4964 Fixed clang no-warning builds: png_digit was defined but never used.