Update code to compile under Mac OS X.

diff --git a/disp_basic.c b/disp_basic.c
index d1c50150abe1d8380d5d01c795ca11b6bd766809..f1f97caa9421428ca595be596815f1a7bac9ceba 100644 (file)
--- a/disp_basic.c
+++ b/disp_basic.c
@@ -21,6 +21,7 @@
 */
 
 #include <stdio.h>
+#include <string.h>
 
 #include "disp_basic.h"
 

diff --git a/sersniff.c b/sersniff.c
index 52db00de84eb9cfaf757bd25c5dc0d0a5048b8f4..f12faf44de92841c28e7e339912713f4be6b7eb0 100644 (file)
--- a/sersniff.c
+++ b/sersniff.c
@@ -228,26 +228,26 @@ void mainloop(int port1, int port2, int silent, int alpha, long usec_threshold,
 
 void usage()
 {
-       fprintf(stderr,"sersniff v%s
-
-Usage:
-sersniff [-h] [-i DEV | -l PORT] [-o DEV | -c HOST:PORT] [-b BAUD] [-w USEC]
--h             This help
--x             Show hex characters instead of alpha
--f PRINTF_OPTS printf style options for printing hex characters 
-               when '-x' switch is given (default \"<%%02hX>\")
--i DEVICE      Port 1 device (defaults to /dev/ttyS0). Use host:port for
-                TCP.
--1 PORT1_NAME  Port 1 name to be printed (defaults to 'Port1')
--o DEVICE      Port 2 device (defaults to /dev/ttyS1). Use :port for TCP.
--2 PORT2_NAME  Port 2 name to be printed (defaults to 'Port2')
--b BAUD                Baud rate (Defaults to 19200)
--n             No port configuration (do not set BAUD or change settings)
--w USECS       How many microsecs to wait before reporting a delay
-                       (default is %d)
--s             Silent - don't pass data from port1 <=> port2,
-                       just display what we see from them.
-",VERSION,USEC);
+       fprintf(stderr,"sersniff v%s\n"
+
+"Usage:\n"
+"sersniff [-h] [-i DEV | -l PORT] [-o DEV | -c HOST:PORT] [-b BAUD] [-w USEC]\n"
+"-h            This help\n"
+"-x            Show hex characters instead of alpha\n"
+"-f PRINTF_OPTS        printf style options for printing hex characters\n"
+"              when '-x' switch is given (default \"<%%02hX>\")\n"
+"-i DEVICE     Port 1 device (defaults to /dev/ttyS0). Use host:port for\n"
+"                TCP.\n"
+"-1 PORT1_NAME Port 1 name to be printed (defaults to 'Port1')\n"
+"-o DEVICE     Port 2 device (defaults to /dev/ttyS1). Use :port for TCP.\n"
+"-2 PORT2_NAME Port 2 name to be printed (defaults to 'Port2')\n"
+"-b BAUD               Baud rate (Defaults to 19200)\n"
+"-n            No port configuration (do not set BAUD or change settings)\n"
+"-w USECS      How many microsecs to wait before reporting a delay\n"
+"                      (default is %d)\n"
+"-s            Silent - don't pass data from port1 <=> port2,\n"
+"                      just display what we see from them.\n"
+,VERSION,USEC);
        exit(1);
 }