region_cache_forward 1538 src/indent.c               = region_cache_forward (cache_buffer, width_cache, pos, &run_end);
region_cache_forward  105 src/region-cache.h extern int region_cache_forward (struct buffer *buf, struct region_cache *c,
region_cache_forward  718 src/search.c   		result = region_cache_forward (cache_buffer, newline_cache,