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neocon.c: copyright update and whitespace cleanup

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Now conforms to Linux kernel style.
This commit is contained in:
Werner Almesberger
2011-11-21 17:12:51 -03:00
parent 7d0683b335
commit f3e1f925c4
1 changed files with 248 additions and 247 deletions
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13
neocon/neocon.c
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@@ -2,7 +2,8 @@
* neocon.c - An interface for changing tty devices * neocon.c - An interface for changing tty devices
* *
* Copyright (C) 2007, 2008 by OpenMoko, Inc. * Copyright (C) 2007, 2008 by OpenMoko, Inc.
* Written by Werner Almesberger <werner@openmoko.org> * Copyright 2011 by Werner Almesberger
* Written by Werner Almesberger <werner@almesberger.net>
* All Rights Reserved * All Rights Reserved
* *
* This program is free software; you can redistribute it and/or modify * This program is free software; you can redistribute it and/or modify
@@ -101,12 +102,12 @@ static void make_raw(int fd, struct termios *old)
perror("tcsetattr"); perror("tcsetattr");
exit(1); exit(1);
} }
flags = fcntl(fd,F_GETFL); flags = fcntl(fd, F_GETFL);
if (flags < 0) { if (flags < 0) {
perror("fcntl F_GETFL"); perror("fcntl F_GETFL");
exit(1); exit(1);
} }
if (fcntl(fd,F_SETFL,flags & ~O_NONBLOCK) < 0) { if (fcntl(fd, F_SETFL, flags & ~O_NONBLOCK) < 0) {
perror("fcntl F_GETFL"); perror("fcntl F_GETFL");
exit(1); exit(1);
} }
@@ -235,8 +236,7 @@ static int copy(int in, int out, int from_user, int single)
if (from_user) { if (from_user) {
if (scan(buffer, got)) if (scan(buffer, got))
return 0; return 0;
} } else {
else {
if (log) if (log)
do_log(buffer, got); do_log(buffer, got);
} }
@@ -354,7 +354,8 @@ int main(int argc, char *const *argv)
if (fd > 0) { if (fd > 0) {
char buf[1024]; /* enough :-) */ char buf[1024]; /* enough :-) */
sprintf(buf, "\r\r[Open %s]\r\n", ttys[curr_tty]); sprintf(buf, "\r\r[Open %s]\r\n",
ttys[curr_tty]);
write_string(buf); write_string(buf);
} }
} }