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Pass remote host name on command line. #3

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Merged
aap merged 1 commit into from
May 1, 2026
Merged

Pass remote host name on command line. #3

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9 changes: 7 additions & 2 deletions netmem_cache/netmem_cache.c
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Original file line number Diff line number Diff line change
Expand Up @@ -4,6 +4,8 @@
#include <stdlib.h>
#include <poll.h>

static const char *host = "localhost";

enum
{
WRRQ = 1,
Expand Down Expand Up @@ -252,7 +254,7 @@ handlecon(int confd, void *arg, int port)
{
memfd = confd;
printf("connected to pdp-6 %d\n", memfd);
int fd = dial("maya", 10006);
int fd = dial(host, 10006);
if(fd < 0)
goto discon;
printf("connected fd %d\n", fd);
Expand All @@ -267,13 +269,16 @@ printf("connected fd %d\n", fd);
}

int
main()
main(int argc, char **argv)
{
static struct PortHandler port20006 = {
.port = 20006,
.handle = handlecon
} ;

if (argc > 1)
host = argv[1];

serveN(&port20006, 1, NULL);

return 0;
Expand Down
25 changes: 9 additions & 16 deletions pdp6/main.c
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Original file line number Diff line number Diff line change
Expand Up @@ -352,15 +352,13 @@ netthread(void *arg)
return nil;
}

/*
char *argv0;
void
usage(void)
{
fprintf(stderr, "usage: %s [-h host] [-p port]\n", argv0);
fprintf(stderr, "usage: %s [-m host] [-p port]\n", argv0);
exit(1);
}
*/

static void
cleanup(void *arg)
Expand All @@ -383,23 +381,19 @@ main(int argc, char *argv[])
Panel *panel;
PDP6 pdp6, *pdp = &pdp6;

/*
const char *host;
int port;
const char *mhost = "localhost";
int mport = 20006;

host = "localhost";
port = 3400;
ARGBEGIN {
case 'h':
host = EARGF(usage());
case 'm':
mhost = EARGF(usage());
break;
case 'p':
port = atoi(EARGF(usage()));
mport = atoi(EARGF(usage()));
break;
default:
usage();
} ARGEND;
*/

panel = getpanel();
if(panel == nil) {
Expand Down Expand Up @@ -448,13 +442,12 @@ main(int argc, char *argv[])



// pdp->netmem_fd.fd = dial("maya", 10006);
/*
pdp->netmem_fd.fd = dial("maya", 20006);
pdp->netmem_fd.fd = dial(mhost, mport);
if(pdp->netmem_fd.fd >= 0)
printf("netmem connected\n");
else
printf("netmem not connected\n");
waitfd(&pdp->netmem_fd);
*/

void initlua(PDP6 *pdp);
initlua(pdp);
Expand Down