shithub: acme

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cleaned up unused tap channels

--- a/acme.c

+++ b/acme.c

@@ -190,8 +190,6 @@

 	kbdchan = initkbd();

 	if(kbdchan == nil)

 		error("can't find keyboard");

-	opentap = chancreate(sizeof(Channel*), 0);

-	closetap = chancreate(sizeof(Channel*), 0);

 	mainpid = getpid();

 	plumbeditfd = plumbopen("edit", OREAD|OCEXEC);

 	if(plumbeditfd >= 0){

@@ -417,7 +415,6 @@

 			if(*s == 'c') {

 				bp = s + 1;

-				

 				chartorune(&r, bp);

 				typetext = rowtype(&row, r, mouse->xy);

--- a/dat.h

+++ b/dat.h

@@ -9,7 +9,6 @@

 	Qindex,

 	Qlabel,

 	Qkbd,

-	Qtap,

 	Qlog,

 	Qnew,

@@ -581,10 +580,6 @@

 Channel	*cedit;		/* chan(int) */

 Channel	*cwarn;		/* chan(void*)[1] (really chan(unit)[1]) */

 Channel	*kbdread;	/* chan(Consreadmesg) */

-Channel *opentap;	/* open fromtap or totap */

-Channel *closetap;	/* close fromtap or totap */

-Channel	*fromtap;	/* keyboard output from the tap program */

-Channel *totap;		/* our keyboard input to tap program */

 #define	STACK	8192