This concerns nettoe-1.1.0-2 I have added an option to specify the server and client ports on the command line. The default ports (7501, and 7502) are not mentioned in the man page. I didn't fix that. I have also slightly improved the way multiple arguments are handled by the argument parsing function. This patch/diff is below.
I put the altered sources in nettoe-1.1.1 just for my reference, I do
not intend to imply that my changes make a new release. I was not able
to get in touch with the original author.
I am not sure that I generated this patch properly. If not please give
me simple instructions (I know it is not very hard, but it has been
awhile since I have done it) if you would like to use the code.
diff -p -c nettoe-1.1.0/src/game.h nettoe-1.1.1/src/game.h
*** nettoe-1.1.0/src/game.h 2001-07-21 16:59:10.000000000 -0400
--- nettoe-1.1.1/src/game.h 2007-11-07 02:38:10.000000000 -0500
***************
*** 22,29 ****
#define AUTHOR_EMAIL "<[EMAIL PROTECTED]>"
#define RELEASE_DATE "22 July 2001"
- #define SERVER_PORT_NUMBER 7501
- #define CLIENT_PORT_NUMBER 7502
#define MAXDATASIZE 50
#define MAX_PNAME_LEN 15 /* this define max chars for the player
names*/
--- 22,27 ----
***************
*** 31,37 ****
int NO_BEEP;
int NO_COLORS;
!
--- 29,36 ----
int NO_BEEP;
int NO_COLORS;
! extern SERVER_PORT_NUMBER;
! extern CLIENT_PORT_NUMBER;
diff -p -c nettoe-1.1.0/src/misc.c nettoe-1.1.1/src/misc.c
*** nettoe-1.1.0/src/misc.c 2001-07-21 16:59:23.000000000 -0400
--- nettoe-1.1.1/src/misc.c 2007-11-07 02:47:55.000000000 -0500
***************
*** 28,33 ****
--- 28,34 ----
#include "terminal.h"
+
int who_start_first (void)
{
int generated_number;
*************** void print_infos_screen (void)
*** 101,113 ****
void parse_cmd_args (int argc, char *argv[])
{
int i;
!
if (argc < 2)
return;
for (i = 1; i <= argc - 1; i++)
{
-
if ( (!strcmp(argv[i], "-h")) || (!strcmp(argv[i], "--help")) )
{
fprintf(stdout, "netToe %s the enhanced, networked, Tic Tac
Toe game.\n", VERSION);
--- 102,113 ----
void parse_cmd_args (int argc, char *argv[])
{
int i;
! int nothing = 1;
if (argc < 2)
return;
for (i = 1; i <= argc - 1; i++)
{
if ( (!strcmp(argv[i], "-h")) || (!strcmp(argv[i], "--help")) )
{
fprintf(stdout, "netToe %s the enhanced, networked, Tic Tac
Toe game.\n", VERSION);
*************** void parse_cmd_args (int argc, char *arg
*** 118,123 ****
--- 118,124 ----
fprintf(stdout, "-nc, --no-colors disable colors\n");
fprintf(stdout, "-h, --help display this help and exit
\n");
fprintf(stdout, "-v, --version output version information
and exit\n");
+ fprintf(stdout, "-p [server] [client], --port [server]
[client] set port numbers\n");
fprintf(stdout, "\n");
fprintf(stdout, "The netToe project can be found at: %s\n",
HOMEPAGE);
fprintf(stdout, "\n");
*************** void parse_cmd_args (int argc, char *arg
*** 138,163 ****
exit(EXIT_SUCCESS);
}
-
else if ( (!strcmp(argv[i], "-nb")) || (!strcmp(argv[i],
"--no-beep")) )
{
NO_BEEP = 1;
! return;
}
else if ( (!strcmp(argv[i], "-nc")) || (!strcmp(argv[i],
"--no-colors")) )
{
NO_COLORS = 1;
! return;
}
! else
{
fprintf(stdout, "%s: unrecognized option `%s'\n", argv[0],
argv[i]);
fprintf(stdout, "Try `%s --help' for more information.\n",
argv[0]);
exit (EXIT_SUCCESS);
}
! }
return;
}
--- 139,176 ----
exit(EXIT_SUCCESS);
}
else if ( (!strcmp(argv[i], "-nb")) || (!strcmp(argv[i],
"--no-beep")) )
{
NO_BEEP = 1;
! nothing = 0;
}
else if ( (!strcmp(argv[i], "-nc")) || (!strcmp(argv[i],
"--no-colors")) )
{
NO_COLORS = 1;
! nothing = 0;
}
+ else if ( (!strcmp(argv[i], "-p")) || (!strcmp(argv[i],
"--port")) )
+ {
+ if (argc >= i + 2)
+ {
+ SERVER_PORT_NUMBER = atoi(argv[(++i)]);
+ CLIENT_PORT_NUMBER = atoi(argv[(++i)]);
+ }
+ fprintf(stdout, "Server: %i Client: %i\n", SERVER_PORT_NUMBER,
CLIENT_PORT_NUMBER);
+ nothing = 0;
+ }
+ else {
+ nothing = 1;
+ }
! if (nothing)
{
fprintf(stdout, "%s: unrecognized option `%s'\n", argv[0],
argv[i]);
fprintf(stdout, "Try `%s --help' for more information.\n",
argv[0]);
exit (EXIT_SUCCESS);
}
! } /*end for*/
return;
}
diff -p -c nettoe-1.1.0/src/nettoe.c nettoe-1.1.1/src/nettoe.c
*** nettoe-1.1.0/src/nettoe.c 2001-07-21 16:58:24.000000000 -0400
--- nettoe-1.1.1/src/nettoe.c 2007-11-07 02:37:32.000000000 -0500
***************
*** 29,35 ****
#include "network.h"
#include "game.h"
!
char c11, c12, c13;
char c21, c22, c23;
char c31, c32, c33;
--- 29,36 ----
#include "network.h"
#include "game.h"
! int SERVER_PORT_NUMBER = 7501;
! int CLIENT_PORT_NUMBER = 7502;
char c11, c12, c13;
char c21, c22, c23;
char c31, c32, c33;
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