diff options
Diffstat (limited to 'nss/nss_db/db-alias.c')
| -rw-r--r-- | nss/nss_db/db-alias.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/nss/nss_db/db-alias.c b/nss/nss_db/db-alias.c index 32ba4b5f4f..0e72b92ceb 100644 --- a/nss/nss_db/db-alias.c +++ b/nss/nss_db/db-alias.c @@ -134,7 +134,7 @@ _nss_db_endaliasent (void) the result. */ static enum nss_status lookup (const DBT *key, struct aliasent *result, char *buffer, - size_t buflen) + size_t buflen, int *errnop) { enum nss_status status; DBT value; @@ -154,7 +154,7 @@ lookup (const DBT *key, struct aliasent *result, char *buffer, if (buflen < key->size + 1) { no_more_room: - __set_errno (ERANGE); + *errnop = ERANGE; return NSS_STATUS_TRYAGAIN; } @@ -218,7 +218,8 @@ lookup (const DBT *key, struct aliasent *result, char *buffer, } enum nss_status -_nss_db_getaliasent_r (struct aliasent *result, char *buffer, size_t buflen) +_nss_db_getaliasent_r (struct aliasent *result, char *buffer, size_t buflen, + int *errnop) { /* Return next entry in host file. */ enum nss_status status; @@ -227,7 +228,7 @@ _nss_db_getaliasent_r (struct aliasent *result, char *buffer, size_t buflen) __libc_lock_lock (lock); key.size = 1 + snprintf (key.data = buf, sizeof buf, "0%u", entidx++); - status = lookup (&key, result, buffer, buflen); + status = lookup (&key, result, buffer, buflen, errnop); __libc_lock_unlock (lock); return status; @@ -236,7 +237,7 @@ _nss_db_getaliasent_r (struct aliasent *result, char *buffer, size_t buflen) enum nss_status _nss_db_getaliasbyname_r (const char *name, struct aliasent *result, - char *buffer, size_t buflen) + char *buffer, size_t buflen, int *errnop) { DBT key; enum nss_status status; @@ -248,7 +249,7 @@ _nss_db_getaliasbyname_r (const char *name, struct aliasent *result, memcpy (&((char *) key.data)[1], name, key.size - 1); __libc_lock_lock (lock); - status = lookup (&key, result, buffer, buflen); + status = lookup (&key, result, buffer, buflen, errnop); __libc_lock_unlock (lock); return status; |