diff options
Diffstat (limited to 'usr.bin/tr/tr.c')
| -rw-r--r-- | usr.bin/tr/tr.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/usr.bin/tr/tr.c b/usr.bin/tr/tr.c index 1713875..2dc5402 100644 --- a/usr.bin/tr/tr.c +++ b/usr.bin/tr/tr.c @@ -38,14 +38,17 @@ static char copyright[] = #endif /* not lint */ #ifndef lint -static char sccsid[] = "@(#)tr.c 8.1 (Berkeley) 6/6/93"; +static char sccsid[] = "@(#)tr.c 8.2 (Berkeley) 5/4/95"; #endif /* not lint */ #include <locale.h> #include <sys/types.h> + #include <stdio.h> #include <stdlib.h> #include <string.h> +#include <unistd.h> + #include "extern.h" static int string1[NCHARS] = { |
