shithub: pplay

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disable ^ command, this cannot work

--- a/cmd.c

+++ b/cmd.c

@@ -529,14 +529,6 @@

 	sysfatal("procexec: %r");

 }

-static void

-wproc(void *)

-{

-	close(epfd[0]);

-	writebuf(epfd[1]);

-	close(epfd[1]);

-}

-

 static int

 pipeline(char *arg, int rr, int wr)

 {

@@ -546,10 +538,8 @@

 		sysfatal("pipe: %r");

 	if(procrfork(rc, arg, mainstacksize, RFFDG|RFNOTEG|RFNAMEG) < 0)

 		sysfatal("procrfork: %r");

-	if(wr){

-		if(procrfork(wproc, nil, mainstacksize, RFFDG) < 0)

-			sysfatal("procrfork: %r");

-	}

+	if(wr)

+		writebuf(epfd[1]);

 	close(epfd[1]);

 	if(rr){

 		if((c = readintochunks(epfd[0])) == nil){

@@ -575,9 +565,11 @@

 }

 static int

-pipethrough(char *arg)

+pipethrough(char *)

 {

-	return pipeline(arg, 1, 1);

+	werrstr("pipethrough disabled due to pebcak");

+	return -1;

+	//return pipeline(arg, 1, 1);

 }

 /* the entire string is treated as the filename, ie.