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changeset 983:4ef0d1a19429

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(PARAMS): Update prototype. (utmp_contents): Remove dcl.
author Jim Meyering <jim@meyering.net>
date Sun, 13 Jul 1997 03:55:38 +0000
parents ea65b688ec7b
children b1aa1efc94c9
files lib/readutmp.h
diffstat 1 files changed, 7 insertions(+), 6 deletions(-) [+]
line wrap: on
line diff
--- a/lib/readutmp.h	Sun Jul 13 03:54:00 1997 +0000
+++ b/lib/readutmp.h	Sun Jul 13 03:55:38 1997 +0000
@@ -25,14 +25,16 @@
 
 # ifdef HAVE_UTMPX_H
 #  include <utmpx.h>
-#  define STRUCT_UTMP struct utmpx
+#  define UTMP_STRUCT_NAME utmpx
 #  define UT_TIME_MEMBER(UT_PTR) ((UT_PTR)->ut_tv.tv_sec)
 # else
 #  include <utmp.h>
-#  define STRUCT_UTMP struct utmp
+#  define UTMP_STRUCT_NAME utmp
 #  define UT_TIME_MEMBER(UT_PTR) ((UT_PTR)->ut_time)
 # endif
 
+typedef struct UTMP_STRUCT_NAME STRUCT_UTMP;
+
 # include <time.h>
 # ifdef HAVE_SYS_PARAM_H
 #  include <sys/param.h>
@@ -69,8 +71,6 @@
 #  define WTMP_FILE "/etc/wtmp"
 # endif
 
-extern STRUCT_UTMP * utmp_contents;
-
 # undef PARAMS
 # if defined (__STDC__) && __STDC__
 #  define PARAMS(Args) Args
@@ -78,7 +78,8 @@
 #  define PARAMS(Args) ()
 # endif
 
-extern char * extract_trimmed_name PARAMS((const STRUCT_UTMP *ut));
-extern int read_utmp PARAMS((const char *filename));
+extern char *extract_trimmed_name PARAMS ((const STRUCT_UTMP *ut));
+extern int read_utmp PARAMS ((const char *filename,
+			      int *n_entries, STRUCT_UTMP **utmp_buf));
 
 #endif /* __READUTMP_H__ */