Remove __P and P_ from .c and .m files and definition of P_

[bpt/emacs.git] / src / filelock.c

diff --git a/src/filelock.c b/src/filelock.c
index 3c92d49..69e15a5 100644 (file)
--- a/src/filelock.c
+++ b/src/filelock.c
@@ -47,9 +47,6 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 #endif /* __FreeBSD__ */
 
 #include <errno.h>
-#ifndef errno
-extern int errno;
-#endif
 
 #include "lisp.h"
 #include "buffer.h"
@@ -63,7 +60,9 @@ Lisp_Object Vtemporary_file_directory;
 
 #ifdef CLASH_DETECTION
 
+#ifdef HAVE_UTMP_H
 #include <utmp.h>
+#endif
 
 #if !defined (S_ISLNK) && defined (S_IFLNK)
 #define S_ISLNK(m) (((m) & S_IFMT) == S_IFLNK)
@@ -123,7 +122,7 @@ static int boot_time_initialized;
 extern Lisp_Object Vshell_file_name;
 
 #ifdef BOOT_TIME
-static void get_boot_time_1 P_ ((char *, int));
+static void get_boot_time_1 (char *, int);
 #endif
 
 static time_t