*: Switch to POSIX utmpx API

UTMP is SVID legacy, UTMPX is mandated by POSIX.

Glibc and uClibc have identical layout of UTMP and UTMPX, both of these
libc treat _PATH_UTMPX as _PATH_UTMP so from a user-perspective nothing
changes except the names of the API entrypoints.

Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>

1 files changed, 4 insertions, 4 deletions

diff --git a/miscutils/last.c b/miscutils/last.c
index a144c7e47..6d8b58463 100644
--- a/miscutils/last.c
+++ b/miscutils/last.c
@@ -32,21 +32,21 @@
 
 #if defined UT_LINESIZE \
         && ((UT_LINESIZE != 32) || (UT_NAMESIZE != 32) || (UT_HOSTSIZE != 256))
-#error struct utmp member char[] size(s) have changed!
+#error struct utmpx member char[] size(s) have changed!
 #elif defined __UT_LINESIZE \
         && ((__UT_LINESIZE != 32) || (__UT_NAMESIZE != 64) || (__UT_HOSTSIZE != 256))
-#error struct utmp member char[] size(s) have changed!
+#error struct utmpx member char[] size(s) have changed!
 #endif
 
 #if EMPTY != 0 || RUN_LVL != 1 || BOOT_TIME != 2 || NEW_TIME != 3 || \
         OLD_TIME != 4
-#error Values for the ut_type field of struct utmp changed
+#error Values for the ut_type field of struct utmpx changed
 #endif
 
 int last_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
 int last_main(int argc UNUSED_PARAM, char **argv UNUSED_PARAM)
 {
-        struct utmp ut;
+        struct utmpx ut;
         int n, file = STDIN_FILENO;
         time_t t_tmp;
         off_t pos;