From fe04532ad287836dbba6305b734e6fd1978e02c6 Mon Sep 17 00:00:00 2001 From: Wayne Davison Date: Thu, 28 Dec 2006 07:54:19 +0000 Subject: [PATCH] New support function: change_local_filter_dir(). --- exclude.c | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) diff --git a/exclude.c b/exclude.c index cfaed26f..6bf20a5b 100644 --- a/exclude.c +++ b/exclude.c @@ -493,6 +493,30 @@ void pop_local_filters(void *mem) free(pop); } +void change_local_filter_dir(const char *dname, int dlen, int dir_depth) +{ + static int min_depth = MAXPATHLEN, cur_depth = -1; + static void *filt_array[MAXPATHLEN/2+1]; + + if (!dname) { + while (cur_depth >= min_depth) + pop_local_filters(filt_array[cur_depth--]); + min_depth = MAXPATHLEN; + cur_depth = -1; + return; + } + + assert(dir_depth < MAXPATHLEN/2+1); + + while (cur_depth >= dir_depth && cur_depth >= min_depth) + pop_local_filters(filt_array[cur_depth--]); + cur_depth = dir_depth; + if (cur_depth < min_depth) + min_depth = cur_depth; + + filt_array[cur_depth] = push_local_filters(dname, dlen); +} + static int rule_matches(char *name, struct filter_struct *ex, int name_is_dir) { int slash_handling, str_cnt = 0, anchored_match = 0; -- 2.34.1