Searched refs:write_data_fn (Results 1 – 5 of 5) sorted by relevance
36 if (png_ptr->write_data_fn != NULL ) in png_write_data()37 (*(png_ptr->write_data_fn))(png_ptr, png_constcast(png_bytep,data), in png_write_data()123 png_rw_ptr write_data_fn, png_flush_ptr output_flush_fn) in png_set_write_fn() argument131 if (write_data_fn != NULL) in png_set_write_fn()132 png_ptr->write_data_fn = write_data_fn; in png_set_write_fn()135 png_ptr->write_data_fn = png_default_write_data; in png_set_write_fn()137 png_ptr->write_data_fn = write_data_fn; in png_set_write_fn()
107 if (png_ptr->write_data_fn != NULL) in png_set_read_fn()109 png_ptr->write_data_fn = NULL; in png_set_read_fn()
156 png_rw_ptr write_data_fn; /* function for writing output data */ member
1588 png_rw_ptr write_data_fn, png_flush_ptr output_flush_fn));
4250 voidp write_io_ptr, png_rw_ptr write_data_fn,4272 to use NULL for one of write_data_fn and output_flush_fn but not both