From 84135275cfeebc0b233c1c96eeada4d4178a0b18 Mon Sep 17 00:00:00 2001
From: "Peter S. Mazinger" <ps.m@gmx.net>
Date: Tue, 15 Mar 2011 15:29:14 +0100
Subject: utent.c, wtent.c: move functions from utxent.c

before the change (threads enabled)
   text	   data	    bss	    dec	    hex	filename
   1107	      8	    408	   1523	    5f3	libc/misc/utmp/utent.os
    152	      0	      0	    152	     98	libc/misc/utmp/wtent.os
    240	      0	      0	    240	     f0	libc/misc/utmp/utxent.os
after the change
   text	   data	    bss	    dec	    hex	filename
   1072	      8	    408	   1488	    5d0	libc/misc/utmp/utent.os
    157	      0	      0	    157	     9d	libc/misc/utmp/wtent.os
    200	      0	      0	    200	     c8	libc/misc/utmp/utxent.os

The smaller size on utent.os is unexpected, could be due to better inlining/not inlining

Signed-off-by: Peter S. Mazinger <ps.m@gmx.net>
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
---
 libc/misc/utmp/wtent.c | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

(limited to 'libc/misc/utmp/wtent.c')

diff --git a/libc/misc/utmp/wtent.c b/libc/misc/utmp/wtent.c
index c97f89cff..97254262f 100644
--- a/libc/misc/utmp/wtent.c
+++ b/libc/misc/utmp/wtent.c
@@ -11,6 +11,9 @@
 #include <time.h>
 #include <unistd.h>
 #include <utmp.h>
+#ifdef __UCLIBC_HAS_UTMPX__
+# include <utmpx.h>
+#endif
 #include <fcntl.h>
 #include <sys/file.h>
 #include <not-cancel.h>
@@ -33,7 +36,7 @@ void logwtmp (const char *line, const char *name, const char *host)
 }
 #endif
 
-void updwtmp(const char *wtmp_file, const struct utmp *lutmp)
+static void __updwtmp(const char *wtmp_file, const struct utmp *lutmp)
 {
     int fd;
 
@@ -46,4 +49,11 @@ void updwtmp(const char *wtmp_file, const struct utmp *lutmp)
 	}
     }
 }
-libc_hidden_def(updwtmp)
+strong_alias(__updwtmp,updwtmp)
+
+#ifdef __UCLIBC_HAS_UTMPX__
+void updwtmpx (const char *wtmpx_file, const struct utmpx *utmpx)
+{
+	__updwtmp (wtmpx_file, (const struct utmp *) utmpx);
+}
+#endif
-- 
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