diff options
| -rw-r--r-- | FICS/playerdb.c | 15 | ||||
| -rw-r--r-- | FICS/playerdb.h | 1 |
2 files changed, 16 insertions, 0 deletions
diff --git a/FICS/playerdb.c b/FICS/playerdb.c index f84dfe4..2e53076 100644 --- a/FICS/playerdb.c +++ b/FICS/playerdb.c @@ -75,6 +75,21 @@ player_num_ok_chk(const int num) num < (int)ARRAY_SIZE(parray)); } +PUBLIC void +xrename(const char *fn, const char *name1, const char *name2) +{ + if (fn == NULL || name1 == NULL || name2 == NULL) { + errno = EINVAL; + warn("%s", __func__); + return; + } + + errno = 0; + + if (rename(name1, name2) != 0) + warn("%s: '%s' -> '%s'", fn, name1, name2); +} + PRIVATE int get_empty_slot(void) { diff --git a/FICS/playerdb.h b/FICS/playerdb.h index dc5d6cc..1ccae61 100644 --- a/FICS/playerdb.h +++ b/FICS/playerdb.h @@ -204,6 +204,7 @@ extern player parray[PARRAY_SIZE]; extern int p_num; extern bool player_num_ok_chk(const int); +extern void xrename(const char *, const char *, const char *); extern int ClearMsgsBySender(int, param_list); extern int ClrMsgRange(int, int, int); |