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authorDenis Vlasenko2006-11-24 14:57:31 +0000
committerDenis Vlasenko2006-11-24 14:57:31 +0000
commitc50f370f98e5f5d24d18ca3df444770dacce1824 (patch)
tree45516e35a895fa4eccfb36ff0d8c1e29714a2c41 /include/libbb.h
parent4fbb584a0e6ee086d6b30936c7124c687b3e977f (diff)
downloadbusybox-c50f370f98e5f5d24d18ca3df444770dacce1824.zip
busybox-c50f370f98e5f5d24d18ca3df444770dacce1824.tar.gz
tar: cache [ug]id->username/groupname mappings. Cuts down amount
of open/read/close of /etc/passwd and /etc/group dramatically (we were rereading those for each untarred file!!!)
Diffstat (limited to 'include/libbb.h')
-rw-r--r--include/libbb.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/libbb.h b/include/libbb.h
index 582e34f..99a1928 100644
--- a/include/libbb.h
+++ b/include/libbb.h
@@ -567,6 +567,7 @@ pid_t *find_pid_by_name(const char* procName);
pid_t *pidlist_reverse(pid_t *pidList);
void clear_username_cache(void);
const char* get_cached_username(uid_t uid);
+const char* get_cached_groupname(gid_t gid);
extern const char bb_uuenc_tbl_base64[];