Lines Matching refs:png_error_ptr
1002 read_ptr = png_create_read_struct(PNG_LIBPNG_VER_STRING, 0, (png_error_ptr)NULL,1003 (png_error_ptr)NULL);1030 write_ptr = png_create_write_struct(PNG_LIBPNG_VER_STRING, 0, (png_error_ptr)NULL,1031 (png_error_ptr)NULL);