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Lines Matching defs:end_ptr

379    png_infop   info_ptr, end_ptr;
398 d->info_ptr = d->end_ptr = NULL;
408 png_destroy_read_struct(&d->png_ptr, &d->info_ptr, &d->end_ptr);
411 if (d->png_ptr != NULL || d->info_ptr != NULL || d->end_ptr != NULL)
665 d->end_ptr = png_create_info_struct(d->png_ptr);
666 if (d->info_ptr == NULL || d->end_ptr == NULL)
824 png_read_end(d->png_ptr, d->end_ptr);
833 flags[2] = get_valid(d, d->end_ptr);
834 flags[3] = get_unknown(d, d->end_ptr, 1/*after IDAT*/);