/*
* $Log$
+ * Revision 1.6 2008/02/20 18:49:11 staffcvs
+ * *** empty log message ***
+ *
+ * Revision 1.5 2008/02/20 18:31:44 james
+ * *** empty log message ***
+ *
+ * Revision 1.4 2008/02/20 17:18:33 james
+ * *** empty log message ***
+ *
+ * Revision 1.3 2008/02/20 02:11:35 james
+ * *** empty log message ***
+ *
+ * Revision 1.2 2008/02/16 10:58:52 james
+ * *** empty log message ***
+ *
* Revision 1.1 2008/02/16 01:30:56 james
* *** empty log message ***
*
*/
+#include <stdio.h>
+#include <stdlib.h>
-void usage(void)
+void
+usage (void)
{
-fprintf(stderr, "Usage:\n"
-"sympathy -t [-l] [-d serialdev|-p] [-b baud] [-h]\n"
-"sympathy -s [-l] [-d serialdev|-p] [-b baud] [-h] [-f] [-k socket]\n"
-"sympathy [-s -c] [-l] [-d serialdev|-p] [-b baud] [-h] [-k socket]\n"
-"sympathy -c -k socket [-H]\n"
-"sympathy -r id [-H]\n"
-"\n"
-"Main mode:\n"
-" -t terminal emulator mode: one process is started which reads from\n"
-" the serial device or ptty and writes to the users terminal.\n"
-" -s server mode: a process is started (and daemonized unless -f is\n"
-" given) which listens on a socket, and reads from the serial\n"
-" device or ptty.\n"
-" -c client mode: connect to server mode process\n"
-" -s -c server and client mode. Fork a server and connect a client\n"
-" incompatible with -f. This is the default mode\n"
-" -r id client mode: connect to server mode process on socket\n"
-" ~/.sympathy/id\n"
-"\n"
-"Options:\n"
-" -l lock the serial device. By default sympathy checks that no\n"
-" other process has create a lock file, and temporarily ceases\n"
-" to access the serial port if it spots one. With this option\n"
-" sympathy creates a lock file and prevents other programs\n"
-" accessing the serial port. Incompatible with -p\n"
-" -d serialdev the serial device to connect to, eg /dev/ttyS0\n"
-" -p fork a login shell in a pty and connect to that rather than\n"
-" connect to a serial port. This option is the default if\n"
-" no -d option is specified\n"
-" -b baud the baudrate to set. If omitted sympathy does not set\n"
-" a baudrate and uses the current setting\n"
-" -h set RTS/CTS flowcontrol. By default sympathy disables flow\n"
-" control\n"
-" -k socket explicity set the name of the socket, by default\n"
-" sympathy will use ~/.sympathy/$pid\n"
-" -f do not detach, run the server in the foreground\n"
-" -H instead of connecting the user's terminal to the session\n"
-" emit HTML of the current state of the screen on stdout\n"
+ fprintf (stderr, "Usage:\n"
+ "sympathy -t [-K] [-d serialdev|-p] [-b baud] [-f] [-L log]\n"
+ "sympathy -s [-K] [-d serialdev|-p] [-b baud] [-f] [-L log] [-F] [-k skt]\n"
+ " [-n hlines]\n"
+ "sympathy [-s -c] [-K] [-d serialdev|-p] [-b baud] [-f] [-L log] [-k skt]\n"
+ " [-n hlines]\n"
+ "sympathy -c [-H] -k skt\n"
+ "sympathy -r id [-H]\n"
+ "sympathy {-l|-ls}\n"
+ "sympathy -h\n"
+ "\n"
+ "Main mode:\n"
+ " -t terminal emulator mode: one process is started which reads from\n"
+ " the serial device or ptty and writes to the users terminal.\n"
+ " -s server mode: a process is started (and daemonized unless -F is\n"
+ " given) which listens on a socket, and reads from the serial\n"
+ " device or ptty.\n"
+ " -s -c server and client mode. Fork a server and connect a client\n"
+ " incompatible with -F. This is the default mode\n"
+ " -c client mode: connect to server mode process\n"
+ " -r id client mode: connect to server mode process on socket\n"
+ " ~/.sympathy/id\n"
+ " -l or -ls list active sockets in ~/.sympathy\n"
+ "\n"
+ "Options:\n"
+ " -K lock the serial device. By default sympathy checks that no\n"
+ " other process has create a lock file, and temporarily ceases\n"
+ " to access the serial port if it spots one. With this option\n"
+ " sympathy creates a lock file and prevents other programs\n"
+ " accessing the serial port. Incompatible with -p\n"
+ " -d serialdev the serial device to connect to, eg /dev/ttyS0\n"
+ " -p fork a login shell in a pty and connect to that rather than\n"
+ " connect to a serial port. This option is the default if\n"
+ " no -d option is specified\n"
+ " -b baud the baudrate to set. If omitted sympathy does not set\n"
+ " a baudrate and uses the current setting\n"
+ " -f set RTS/CTS flowcontrol. By default sympathy disables flow\n"
+ " control\n"
+ " -k socket explicity set the name of the socket, by default\n"
+ " sympathy will use ~/.sympathy/$pid\n"
+ " -F do not detach, run the server in the foreground\n"
+ " -H instead of connecting the user's terminal to the session\n"
+ " emit HTML of the current state of the screen on stdout\n"
+ " -L log activity on the device to the file log\n"
+ " -n hlines the number of lines of history to store in the\n"
+ " server, that are replayed on connexion\n"
);
-exit(1);
+ exit (1);
}