diff_words_data 346 diff.c struct diff_words_data *diff_words; diff_words_data 868 diff.c static int color_words_output_graph_prefix(struct diff_words_data *diff_words) diff_words_data 882 diff.c struct diff_words_data *diff_words = priv; diff_words_data 1010 diff.c static void diff_words_show(struct diff_words_data *diff_words) diff_words_data 1100 diff.c xcalloc(1, sizeof(struct diff_words_data));