Hide mostly used functions

1 files changed, 7 insertions, 7 deletions

diff --git a/libc/misc/utmp/wtent.c b/libc/misc/utmp/wtent.c
index ef5663feb..bb5244878 100644
--- a/libc/misc/utmp/wtent.c
+++ b/libc/misc/utmp/wtent.c
@@ -31,13 +31,13 @@
 void logwtmp (const char *line, const char *name, const char *host)
 {
     struct utmp lutmp;
-    memset (&(lutmp), 0, sizeof (struct utmp));
+    __memset (&(lutmp), 0, sizeof (struct utmp));
 
     lutmp.ut_type = (name && *name)? USER_PROCESS : DEAD_PROCESS;
     lutmp.ut_pid = getpid();
-    strncpy(lutmp.ut_line, line, sizeof(lutmp.ut_line)-1);
-    strncpy(lutmp.ut_name, name, sizeof(lutmp.ut_name)-1);
-    strncpy(lutmp.ut_host, host, sizeof(lutmp.ut_host)-1);
+    __strncpy(lutmp.ut_line, line, sizeof(lutmp.ut_line)-1);
+    __strncpy(lutmp.ut_name, name, sizeof(lutmp.ut_name)-1);
+    __strncpy(lutmp.ut_host, host, sizeof(lutmp.ut_host)-1);
     gettimeofday(&(lutmp.ut_tv), NULL);
 
     updwtmp(_PATH_WTMP, &(lutmp));
@@ -48,12 +48,12 @@ extern void updwtmp(const char *wtmp_file, const struct utmp *lutmp)
 {
     int fd;
 
-    fd = open(wtmp_file, O_APPEND | O_WRONLY, 0);
+    fd = __open(wtmp_file, O_APPEND | O_WRONLY, 0);
     if (fd >= 0) {
 	if (lockf(fd, F_LOCK, 0)==0) {
-	    write(fd, (const char *) lutmp, sizeof(struct utmp));
+	    __write(fd, (const char *) lutmp, sizeof(struct utmp));
 	    lockf(fd, F_ULOCK, 0);
-	    close(fd);
+	    __close(fd);
 	}
     }
 }