805     stat_cache_entry *sce = ck_calloc(1, sizeof(*sce));  in stat_cache_entry_init()  local
806     sce->fd = -1;  in stat_cache_entry_init()
807     sce->refcnt = 1;  in stat_cache_entry_init()
808     return sce;  in stat_cache_entry_init()
812     stat_cache_entry *sce = data;  in stat_cache_entry_free()  local
813     if (!sce) return;  in stat_cache_entry_free()
815     if (--sce->refcnt) return;  in stat_cache_entry_free()
820     if (sce->fam_dir) --((fam_dir_entry *)sce->fam_dir)->refcnt;  in stat_cache_entry_free()
823     free(sce->name.ptr);  in stat_cache_entry_free()
824     free(sce->etag.ptr);  in stat_cache_entry_free()
825     if (sce->content_type.size) free(sce->content_type.ptr);  in stat_cache_entry_free()
826     if (sce->fd >= 0) close(sce->fd);  in stat_cache_entry_free()
828     free(sce);  in stat_cache_entry_free()
833     stat_cache_entry * const sce = data;  in stat_cache_entry_refchg()  local
834     if (mod < 0 && 1 == sce->refcnt)  in stat_cache_entry_refchg()
837         sce->refcnt += mod;  in stat_cache_entry_refchg()
1006 const buffer * stat_cache_content_type_get_by_xattr(stat_cache_entry *sce, const array *mimetypes, …  in stat_cache_content_type_get_by_xattr()  argument
1010     if (!buffer_is_blank(&sce->content_type)) return &sce->content_type;  in stat_cache_content_type_get_by_xattr()
1012     if (!S_ISREG(sce->st.st_mode)) return NULL;  in stat_cache_content_type_get_by_xattr()
1016       (use_xattr) ? stat_cache_mimetype_by_xattr(sce->name.ptr) : NULL;  in stat_cache_content_type_get_by_xattr()
1018         mtype = stat_cache_mimetype_by_ext(mimetypes, BUF_PTR_LEN(&sce->name));  in stat_cache_content_type_get_by_xattr()
1020         if (sce->content_type.size) {  in stat_cache_content_type_get_by_xattr()
1021             buffer_copy_buffer(&sce->content_type, mtype);  in stat_cache_content_type_get_by_xattr()
1024             sce->content_type.ptr = NULL;  in stat_cache_content_type_get_by_xattr()
1025             buffer_copy_buffer(&sce->content_type, mtype);  in stat_cache_content_type_get_by_xattr()
1029             sce->content_type.ptr = mtype->ptr;  in stat_cache_content_type_get_by_xattr()
1030             sce->content_type.used = mtype->used;  in stat_cache_content_type_get_by_xattr()
1035         buffer_clear(&sce->content_type);  in stat_cache_content_type_get_by_xattr()
1037     return &sce->content_type;  in stat_cache_content_type_get_by_xattr()
1042 const buffer * stat_cache_content_type_get_by_ext(stat_cache_entry *sce, const array *mimetypes)  in stat_cache_content_type_get_by_ext()  argument
1046     if (!buffer_is_blank(&sce->content_type)) return &sce->content_type;  in stat_cache_content_type_get_by_ext()
1048     if (!S_ISREG(sce->st.st_mode)) return NULL;  in stat_cache_content_type_get_by_ext()
1052       stat_cache_mimetype_by_ext(mimetypes, BUF_PTR_LEN(&sce->name));  in stat_cache_content_type_get_by_ext()
1055         sce->content_type.ptr = mtype->ptr;  in stat_cache_content_type_get_by_ext()
1056         sce->content_type.used = mtype->used;  in stat_cache_content_type_get_by_ext()
1060         buffer_clear(&sce->content_type);  in stat_cache_content_type_get_by_ext()
1062     return &sce->content_type;  in stat_cache_content_type_get_by_ext()
1067 const buffer * stat_cache_etag_get(stat_cache_entry *sce, int flags) {  in stat_cache_etag_get()  argument
1070     if (!buffer_is_blank(&sce->etag)) return &sce->etag;  in stat_cache_etag_get()
1072     if (S_ISREG(sce->st.st_mode) || S_ISDIR(sce->st.st_mode)) {  in stat_cache_etag_get()
1074         http_etag_create(&sce->etag, &sce->st, flags);  in stat_cache_etag_get()
1075         return &sce->etag;  in stat_cache_etag_get()
1106     stat_cache_entry *sce =  in stat_cache_update_entry()  local
1108     if (sce && buffer_is_equal_string(&sce->name, name, len)) {  in stat_cache_update_entry()
1109         if (!stat_cache_stat_eq(&sce->st, st)) {  in stat_cache_update_entry()
1111             buffer_clear(&sce->etag);  in stat_cache_update_entry()
1113                 buffer_copy_string_len(&sce->etag, BUF_PTR_LEN(etagb));  in stat_cache_update_entry()
1115             buffer_clear(&sce->content_type);  in stat_cache_update_entry()
1117             if (sce->fd >= 0) {  in stat_cache_update_entry()
1118                 if (1 == sce->refcnt) {  in stat_cache_update_entry()
1119                     close(sce->fd);  in stat_cache_update_entry()
1120                     sce->fd = -1;  in stat_cache_update_entry()
1123                     --sce->refcnt; /* stat_cache_entry_free(sce); */  in stat_cache_update_entry()
1124                     (*sptree)->data = sce = stat_cache_entry_init();  in stat_cache_update_entry()
1125                     buffer_copy_string_len(&sce->name, name, len);  in stat_cache_update_entry()
1128             sce->st = *st;  in stat_cache_update_entry()
1130         sce->stat_ts = log_monotonic_secs;  in stat_cache_update_entry()
1140     stat_cache_entry *sce = stat_cache_sptree_find(sptree, name, len);  in stat_cache_delete_entry()  local
1141     if (sce && buffer_is_equal_string(&sce->name, name, len)) {  in stat_cache_delete_entry()
1142         stat_cache_entry_free(sce);  in stat_cache_delete_entry()
1150     stat_cache_entry *sce = stat_cache_sptree_find(sptree, name, len);  in stat_cache_invalidate_entry()  local
1151     if (sce && buffer_is_equal_string(&sce->name, name, len)) {  in stat_cache_invalidate_entry()
1152         sce->stat_ts = 0;  in stat_cache_invalidate_entry()
1154         if (sce->fam_dir != NULL) {  in stat_cache_invalidate_entry()
1155             --((fam_dir_entry *)sce->fam_dir)->refcnt;  in stat_cache_invalidate_entry()
1156             sce->fam_dir = NULL;  in stat_cache_invalidate_entry()
1173         stat_cache_entry *sce = t->data;  in stat_cache_invalidate_dir_tree_walk()  local
1174         sce->stat_ts = 0;  in stat_cache_invalidate_dir_tree_walk()
1175         if (sce->fam_dir != NULL) {  in stat_cache_invalidate_dir_tree_walk()
1176             --((fam_dir_entry *)sce->fam_dir)->refcnt;  in stat_cache_invalidate_dir_tree_walk()
1177             sce->fam_dir = NULL;  in stat_cache_invalidate_dir_tree_walk()
1264 	stat_cache_entry *sce = NULL;  in stat_cache_get_entry()  local
1293 		sce = sptree->data;  in stat_cache_get_entry()
1297 		if (buffer_is_equal_string(&sce->name, name->ptr, len)) {  in stat_cache_get_entry()
1299 				if (sce->stat_ts == cur_ts) {  in stat_cache_get_entry()
1300 					if (final_slash && !S_ISDIR(sce->st.st_mode)) {  in stat_cache_get_entry()
1304 					return sce;  in stat_cache_get_entry()
1309 				 && sce->fam_dir) { /* entry is in monitored dir */  in stat_cache_get_entry()
1313 				if (cur_ts - sce->stat_ts < 16) {  in stat_cache_get_entry()
1314 					if (final_slash && !S_ISDIR(sce->st.st_mode)) {  in stat_cache_get_entry()
1318 					return sce;  in stat_cache_get_entry()
1324 			sce = NULL;  in stat_cache_get_entry()
1333 	if (NULL == sce) {  in stat_cache_get_entry()
1341 		sce = stat_cache_entry_init();  in stat_cache_get_entry()
1342 		buffer_copy_string_len(&sce->name, name->ptr, len);  in stat_cache_get_entry()
1348 			sptree->data = sce;  in stat_cache_get_entry()
1350 			/*sptree =*/ sc.files = splaytree_insert(sptree, file_ndx, sce);  in stat_cache_get_entry()
1355 		buffer_clear(&sce->etag);  in stat_cache_get_entry()
1357 		buffer_clear(&sce->content_type);  in stat_cache_get_entry()
1361 		if (sce->fd >= 0 && !stat_cache_stat_eq(&sce->st, &st)) {  in stat_cache_get_entry()
1362 			if (1 == sce->refcnt) {  in stat_cache_get_entry()
1363 				close(sce->fd);  in stat_cache_get_entry()
1364 				sce->fd = -1;  in stat_cache_get_entry()
1367 				--sce->refcnt; /* stat_cache_entry_free(sce); */  in stat_cache_get_entry()
1368 				sptree->data = sce = stat_cache_entry_init();  in stat_cache_get_entry()
1369 				buffer_copy_string_len(&sce->name, name->ptr, len);  in stat_cache_get_entry()
1374 	sce->st = st; /*(copy prior to calling fam_dir_monitor())*/  in stat_cache_get_entry()
1378 		if (sce->fam_dir) --((fam_dir_entry *)sce->fam_dir)->refcnt;  in stat_cache_get_entry()
1379 		sce->fam_dir =  in stat_cache_get_entry()
1382 		if (NULL != sce->fam_dir) {  in stat_cache_get_entry()
1384 			sce->stat_ts = cur_ts;  in stat_cache_get_entry()
1390 	sce->stat_ts = cur_ts;  in stat_cache_get_entry()
1391 	return sce;  in stat_cache_get_entry()
1395     stat_cache_entry * const sce = stat_cache_get_entry(name);  in stat_cache_get_entry_open()  local
1396     if (NULL == sce) return NULL;  in stat_cache_get_entry_open()
1397     if (sce->fd >= 0) return sce;  in stat_cache_get_entry_open()
1398     if (sce->st.st_size > 0) {  in stat_cache_get_entry_open()
1399         sce->fd = stat_cache_open_rdonly_fstat(name, &sce->st, symlinks);  in stat_cache_get_entry_open()
1400         buffer_clear(&sce->etag);  in stat_cache_get_entry_open()
1402     return sce; /* (note: sce->fd might still be -1 if open() failed) */  in stat_cache_get_entry_open()
1406     const stat_cache_entry * const sce = stat_cache_get_entry(name);  in stat_cache_path_stat()  local
1407     return sce ? &sce->st : NULL;  in stat_cache_path_stat()
1411     const stat_cache_entry * const sce = stat_cache_get_entry(name);  in stat_cache_path_isdir()  local
1412     return (sce && (S_ISDIR(sce->st.st_mode) ? 1 : (errno = ENOTDIR, 0)));  in stat_cache_path_isdir()
1493     const stat_cache_entry * const sce = t->data;  in stat_cache_tag_old_entries()  local
1494     if (cur_ts - sce->stat_ts > max_age)  in stat_cache_tag_old_entries()