libbb: make user/group name cache strings longer (~27 chars)

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

2 files changed, 9 insertions, 9 deletions

diff --git a/libbb/bb_pwd.c b/libbb/bb_pwd.c
index 32406cb58..4829b723a 100644
--- a/libbb/bb_pwd.c
+++ b/libbb/bb_pwd.c
@@ -72,13 +72,13 @@ char* FAST_FUNC gid2group(gid_t gid)
         return (gr) ? gr->gr_name : NULL;
 }
 
-char* FAST_FUNC uid2uname_utoa(long uid)
+char* FAST_FUNC uid2uname_utoa(uid_t uid)
 {
         char *name = uid2uname(uid);
         return (name) ? name : utoa(uid);
 }
 
-char* FAST_FUNC gid2group_utoa(long gid)
+char* FAST_FUNC gid2group_utoa(gid_t gid)
 {
         char *name = gid2group(gid);
         return (name) ? name : utoa(gid);
diff --git a/libbb/procps.c b/libbb/procps.c
index fb4c32001..5833a1f0d 100644
--- a/libbb/procps.c
+++ b/libbb/procps.c
@@ -12,13 +12,13 @@
 #include "libbb.h"
 
 
-typedef struct unsigned_to_name_map_t {
-        long id;
+typedef struct id_to_name_map_t {
+        uid_t id;
         char name[USERNAME_MAX_SIZE];
-} unsigned_to_name_map_t;
+} id_to_name_map_t;
 
 typedef struct cache_t {
-        unsigned_to_name_map_t *cache;
+        id_to_name_map_t *cache;
         int size;
 } cache_t;
 
@@ -39,7 +39,7 @@ void FAST_FUNC clear_username_cache(void)
 #if 0 /* more generic, but we don't need that yet */
 /* Returns -N-1 if not found. */
 /* cp->cache[N] is allocated and must be filled in this case */
-static int get_cached(cache_t *cp, unsigned id)
+static int get_cached(cache_t *cp, uid_t id)
 {
         int i;
         for (i = 0; i < cp->size; i++)
@@ -52,8 +52,8 @@ static int get_cached(cache_t *cp, unsigned id)
 }
 #endif
 
-static char* get_cached(cache_t *cp, long id,
-                        char* FAST_FUNC x2x_utoa(long id))
+static char* get_cached(cache_t *cp, uid_t id,
+                        char* FAST_FUNC x2x_utoa(uid_t id))
 {
         int i;
         for (i = 0; i < cp->size; i++)