git.ucc.asn.au
/
tpg
/
acess2.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
|
inline
| side by side
Usermode - AxWin2 notes, and a write support test app
[tpg/acess2.git]
/
Usermode
/
Applications
/
telnet_src
/
main.c
diff --git
a/Usermode/Applications/telnet_src/main.c
b/Usermode/Applications/telnet_src/main.c
index
d1f8d17
..
7733805
100644
(file)
--- a/
Usermode/Applications/telnet_src/main.c
+++ b/
Usermode/Applications/telnet_src/main.c
@@
-7,7
+7,7
@@
#include <readline.h>
\r
#include <string.h>
\r
\r
#include <readline.h>
\r
#include <string.h>
\r
\r
-#define BUFSIZ
12
8
\r
+#define BUFSIZ
204
8
\r
\r
// === PROTOTYPES ===
\r
int main(int argc, char *argv[], char *envp[]);
\r
\r
// === PROTOTYPES ===
\r
int main(int argc, char *argv[], char *envp[]);
\r
@@
-20,9
+20,20
@@
int main(int argc, char *argv[], char *envp[])
int client_running = 1;
\r
int bUseReadline = !!argv[3]; // HACK: If third argument is present, use ReadLine
\r
tReadline *readline_info;
\r
int client_running = 1;
\r
int bUseReadline = !!argv[3]; // HACK: If third argument is present, use ReadLine
\r
tReadline *readline_info;
\r
+ int port;
\r
+
\r
+ if( argc < 2 || argc > 3 ) {
\r
+ fprintf(stderr, "Usage: telnet <host> [<port>]\n Port defaults to 23\n");
\r
+ return 0;
\r
+ }
\r
+
\r
+ if(argc == 3)
\r
+ port = atoi(argv[2]);
\r
+ else
\r
+ port = 23;
\r
\r
// Connect to the remove server
\r
\r
// Connect to the remove server
\r
- server_fd = OpenTCP( argv[1],
atoi(argv[2])
);
\r
+ server_fd = OpenTCP( argv[1],
port
);
\r
if( server_fd == -1 ) {
\r
fprintf(stderr, "Unable to create socket\n");
\r
return -1;
\r
if( server_fd == -1 ) {
\r
fprintf(stderr, "Unable to create socket\n");
\r
return -1;
\r
@@
-53,8
+64,8
@@
int main(int argc, char *argv[], char *envp[])
// Read from server, and write to stdout
\r
do
\r
{
\r
// Read from server, and write to stdout
\r
do
\r
{
\r
- len = read(server_fd,
BUFSIZ, buffer
);
\r
- write(1,
len, buffer
);
\r
+ len = read(server_fd,
buffer, BUFSIZ
);
\r
+ write(1,
buffer, len
);
\r
} while( len == BUFSIZ );
\r
}
\r
\r
} while( len == BUFSIZ );
\r
}
\r
\r
@@
-67,17
+78,17
@@
int main(int argc, char *argv[], char *envp[])
char *line = Readline_NonBlock(readline_info);
\r
if( line )
\r
{
\r
char *line = Readline_NonBlock(readline_info);
\r
if( line )
\r
{
\r
- write(server_fd,
strlen(line), line
);
\r
- write(server_fd,
1, "\n"
);
\r
+ write(server_fd,
line, strlen(line)
);
\r
+ write(server_fd,
"\n", 1
);
\r
}
\r
}
\r
else
\r
{
\r
do
\r
{
\r
}
\r
}
\r
else
\r
{
\r
do
\r
{
\r
- len = read(0,
BUFSIZ, buffer
);
\r
- write(server_fd,
len, buffer
);
\r
- write(1,
len, buffer
);
\r
+ len = read(0,
buffer, BUFSIZ
);
\r
+ write(server_fd,
buffer, len
);
\r
+ write(1,
buffer, len
);
\r
} while( len == BUFSIZ );
\r
}
\r
}
\r
} while( len == BUFSIZ );
\r
}
\r
}
\r
UCC
git Repository :: git.ucc.asn.au