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Searched refs:PNG_IO_SIGNATURE (Results 1 – 7 of 7) sorted by relevance

/external/libpng/
Dpngtest.c366 case PNG_IO_SIGNATURE: in pngtest_check_io_state()
Dpng.h2425 # define PNG_IO_SIGNATURE 0x0010 /* currently at the file signature */ macro
Dpngwutil.c57 png_ptr->io_state = PNG_IO_WRITING | PNG_IO_SIGNATURE; in png_write_sig()
Dpngrutil.c133 png_ptr->io_state = PNG_IO_READING | PNG_IO_SIGNATURE; in png_read_sig()
/external/pdfium/third_party/libpng16/
Dpng.h2425 # define PNG_IO_SIGNATURE 0x0010 /* currently at the file signature */ macro
Dpngwutil.c57 png_ptr->io_state = PNG_IO_WRITING | PNG_IO_SIGNATURE; in png_write_sig()
Dpngrutil.c133 png_ptr->io_state = PNG_IO_READING | PNG_IO_SIGNATURE; in png_read_sig()