Lines Matching full:num_to_check
122 num_to_check = 8 - num_checked;
124 if (png_ptr->buffer_size < num_to_check)
126 num_to_check = png_ptr->buffer_size;
130 num_to_check);
131 png_ptr->sig_bytes = (png_byte)(png_ptr->sig_bytes + num_to_check);
133 if (png_sig_cmp(info_ptr->signature, num_checked, num_to_check))
136 png_sig_cmp(info_ptr->signature, num_checked, num_to_check - 4))
