diff options
Diffstat (limited to 'nss/nsswitch.c')
| -rw-r--r-- | nss/nsswitch.c | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/nss/nsswitch.c b/nss/nsswitch.c index 1b061fa3cd..201a2bccfe 100644 --- a/nss/nsswitch.c +++ b/nss/nsswitch.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1996 Free Software Foundation, Inc. +/* Copyright (C) 1996, 1997 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996. @@ -27,6 +27,7 @@ #include <stdio.h> #include <stdlib.h> #include <string.h> +#include <gnu/lib-names.h> #include "nsswitch.h" @@ -63,8 +64,8 @@ static struct __libc_lock_define_initialized (static, lock) -/* Nonzero if the sevices are already initialized. */ -static int nss_initialized; +/* String with revision number of the shared object files. */ +const char *const __nss_shlib_revision = LIBNSS_FILES_SO + 15; /* The root of the whole data base. */ @@ -88,7 +89,8 @@ __nss_database_lookup (const char *database, const char *alternate_name, return 0; } - if (nss_initialized == 0 && service_table == NULL) + /* Are we initialized yet? */ + if (service_table == NULL) /* Read config file. */ service_table = nss_parse_file (_PATH_NSSWITCH_CONF); @@ -330,7 +332,7 @@ nss_lookup_function (service_user *ni, const char *fct_name) { /* Load the shared library. */ size_t shlen = (7 + strlen (ni->library->name) + 3 - + sizeof (NSS_SHLIB_REVISION)); + + strlen (NSS_SHLIB_REVISION) + 1); char shlib_name[shlen]; void do_open (void) @@ -340,9 +342,10 @@ nss_lookup_function (service_user *ni, const char *fct_name) } /* Construct shared object name. */ - __stpcpy (__stpcpy (__stpcpy (shlib_name, "libnss_"), - ni->library->name), - ".so" NSS_SHLIB_REVISION); + __stpcpy (__stpcpy (__stpcpy (__stpcpy (shlib_name, "libnss_"), + ni->library->name), + ".so"), + NSS_SHLIB_REVISION); if (nss_dlerror_run (do_open) != 0) /* Failed to load the library. */ |