Searched refs:PNG_IO_CHUNK_HDR (Results 1 – 7 of 7) sorted by relevance
370 case PNG_IO_CHUNK_HDR: in pngtest_check_io_state()
2426 # define PNG_IO_CHUNK_HDR 0x0020 /* currently at the chunk header */ macro
90 png_ptr->io_state = PNG_IO_WRITING | PNG_IO_CHUNK_HDR; in png_write_chunk_header()
162 png_ptr->io_state = PNG_IO_READING | PNG_IO_CHUNK_HDR; in png_read_chunk_header()