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| author | charnier <charnier@FreeBSD.org> | 1997-11-21 07:43:53 +0000 |
|---|---|---|
| committer | charnier <charnier@FreeBSD.org> | 1997-11-21 07:43:53 +0000 |
| commit | f2586e9eaba48373007d28b326ddcbf5c07acd98 (patch) | |
| tree | 5d9e323b8dd216202dd9ecf415ea6e5cbfe6291a /libexec/getty/chat.c | |
| parent | 8191848c3fe6cf7a39563a64975e0b607295e35d (diff) | |
| download | FreeBSD-src-f2586e9eaba48373007d28b326ddcbf5c07acd98.zip FreeBSD-src-f2586e9eaba48373007d28b326ddcbf5c07acd98.tar.gz | |
Correct incompletes .Xrs. Remove duplicate #includes and unused variables.
Diffstat (limited to 'libexec/getty/chat.c')
| -rw-r--r-- | libexec/getty/chat.c | 17 |
1 files changed, 7 insertions, 10 deletions
diff --git a/libexec/getty/chat.c b/libexec/getty/chat.c index 964564e..af509f0 100644 --- a/libexec/getty/chat.c +++ b/libexec/getty/chat.c @@ -21,21 +21,21 @@ * * Modem chat module - send/expect style functions for getty * For semi-intelligent modem handling. - * - * $Id: chat.c,v 1.3 1997/02/22 14:21:36 peter Exp $ */ +#ifndef lint +static const char rcsid[] = + "$Id$"; +#endif /* not lint */ + #include <sys/param.h> #include <sys/stat.h> #include <sys/ioctl.h> #include <sys/resource.h> #include <sys/ttydefaults.h> #include <sys/utsname.h> -#include <errno.h> -#include <signal.h> -#include <fcntl.h> -#include <time.h> #include <ctype.h> +#include <errno.h> #include <fcntl.h> #include <libutil.h> #include <locale.h> @@ -44,8 +44,8 @@ #include <stdlib.h> #include <string.h> #include <syslog.h> -#include <termios.h> #include <time.h> +#include <termios.h> #include <unistd.h> #include <sys/socket.h> @@ -169,8 +169,6 @@ read_chat(chatstr) /* Read escapes */ for (q = r = (unsigned char *)p; *r; ++q) { - int val; - if (*q == '\\') { /* handle special escapes */ @@ -480,7 +478,6 @@ getty_chat(scrstr, timeout, debug) int i = r = 0; int off = 0; sig_t old_alarm; - struct termios tneed; /* * We need to be in raw mode for all this |
