48 	return diff_range_empty(&cc->chunk);  in diff_chunk_context_empty()
114 		.chunk = {  in diff_chunk_context_get()
133 	return diff_ranges_touch(&cc->chunk, &other->chunk)  in diff_chunk_contexts_touch()
142 	diff_ranges_merge(&cc->chunk, &other->chunk);  in diff_chunk_contexts_merge()
161 		struct diff_chunk *chunk = &result->chunks.head[i];  in diff_chunk_context_load_change()  local
162 		enum diff_chunk_type t = diff_chunk_type(chunk);  in diff_chunk_context_load_change()
179 			 * chunks may be joined up to this chunk by being  in diff_chunk_context_load_change()
187 		/* There already is a previous chunk noted down for being  in diff_chunk_context_load_change()
305 	 * of the interesting (non-context) chunk.  in output_unidiff_chunk()
306 	 * To print context lines above the interesting chunk, nipping on the  in output_unidiff_chunk()
307 	 * previous chunk index may be necessary.  in output_unidiff_chunk()
312 	first_chunk = &result->chunks.head[cc->chunk.start];  in output_unidiff_chunk()
368 	for (c_idx = cc->chunk.start; c_idx < cc->chunk.end; c_idx++) {  in output_unidiff_chunk()
386 		if (cc->chunk.end == result->chunks.len) {  in output_unidiff_chunk()
396 	last_chunk = &result->chunks.head[cc->chunk.end - 1];  in output_unidiff_chunk()
553 			 * chunks may be joined up to this unidiff chunk by  in diff_output_unidiff()
556 			debug("new chunk to be printed:"  in diff_output_unidiff()
557 			      " chunk %d-%d left %d-%d right %d-%d\n",  in diff_output_unidiff()
558 			      cc.chunk.start, cc.chunk.end,  in diff_output_unidiff()
564 		/* There already is a previous chunk noted down for being  in diff_output_unidiff()
567 		debug("new chunk to be printed:"  in diff_output_unidiff()
568 		      " chunk %d-%d left %d-%d right %d-%d\n",  in diff_output_unidiff()
569 		      next.chunk.start, next.chunk.end,  in diff_output_unidiff()
577 			debug("new chunk to be printed touches previous chunk,"  in diff_output_unidiff()
587 		debug("new chunk to be printed does not touch previous chunk;"  in diff_output_unidiff()
593 		debug("new unprinted chunk is left %d-%d right %d-%d\n",  in diff_output_unidiff()