shithub: orca

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plan9: support plumbing to inject files

--- a/orca.man

+++ b/orca.man

@@ -276,5 +276,17 @@

 telnet tcp!127.0.0.1!49160

 .EE

 .PP

+.SH PLUMBING

+Orca supports injecting files at the current cursor position by

+plumbing.  Add this to your plumbing rules to get it working:

+.EX

+type	is	text

+data	matches	'[a-zA-Z¡-￿0-9_\-.,/]+'

+data	matches	'([a-zA-Z¡-￿0-9_\-.,/]+)\.orca'

+arg	isfile	$0

+plumb	to	orca

+plumb	start	window games/orca $file

+.EE

+.PP

 .SH SOURCE

 https://github.com/hundredrabbits/Orca

--- a/plan9.c

+++ b/plan9.c

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

 #include <mouse.h>

 #include <keyboard.h>

 #include <thread.h>

+#include <plumb.h>

 #define MIN(x,y) ((x)<=(y)?(x):(y))

 #define MAX(x,y) ((x)>=(y)?(x):(y))

@@ -1117,6 +1118,23 @@

 }

 static void

+plumbthread(void *)

+{

+	int f;

+	Plumbmsg *m;

+

+	threadsetname("plumb");

+	if ((f = plumbopen("orca", OREAD)) >= 0) {

+		while ((m = plumbrecv(f)) != nil) {

+			inject(m->data);

+			plumbfree(m);

+		}

+	}

+

+	threadexits(nil);

+}

+

+static void

 kbdproc(void *cchan)

 {

 	char buf[128], buf2[128], *s;

@@ -1367,6 +1385,8 @@

 	midiopen(nil);

 	snaps = calloc(maxsnaps, sizeof(Snap));

+

+	proccreate(plumbthread, nil, mainstacksize);

 	for (;;) {

 		redraw(complete);