shithub: 9pro

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9gc: add -c option to specify alternative channel name

--- a/9gc.c

+++ b/9gc.c

@@ -44,6 +44,7 @@

 static uint64_t chatoff, skipuntil;

 static char *regsrv = "tcp!registry.9gridchan.org!6675";

 static char *chatsrv = "tcp!grid.a-b.xyz!9990";//"tcp!chat.9gridchan.org!9997";

+static char *channel = "chat";

 static uint8_t *

 ctxread(C9ctx *ctx, uint32_t size, int *err)

@@ -179,7 +180,7 @@

 	switch (r->type) {

 	case Rversion:

 		c9attach(ctx, &tag, Rootfid, C9nofid, "none", NULL);

-		path[0] = "chat";

+		path[0] = channel;

 		path[1] = NULL;

 		c9walk(ctx, &tag, Rootfid, Chatfid, path);

 		c9open(ctx, &tag, Chatfid, C9rdwr);

@@ -407,6 +408,9 @@

 			}

 			nick = ps.optarg;

 			break;

+		case 'c':

+			channel = ps.optarg;

+			break;

 		case 'j':

 			printjoin = 1;

 			break;

@@ -414,7 +418,7 @@

 			noecho = 1;

 			break;

 		case 'h':

-			fprintf(stderr, "usage: 9gc [-j] [-e] NICKNAME\n");

+			fprintf(stderr, "usage: 9gc [-j] [-e] [-c CHANNEL] NICKNAME\n");

 			return 0;

 			break;

 		case '?':