1994/0503/port/devpipe.c (diff list | history)

1993/1111/sys/src/9/port/devpipe.c:38,48 – 1994/0503/sys/src/9/port/devpipe.c:38,54 (short | long | prev | next)
1993/0528		"data", {Qdata0}, 0, 0600, "data1", {Qdata1}, 0, 0600,
1990/1009		}; #define NPIPEDIR 4
1994/0503		#define NPIPEDIR 2
1990/1009
1990/0227		void pipeinit(void) {
1994/0503		if(conf.pipeqsize == 0){ if(conf.nmach > 1) conf.pipeqsize = 256*1024; else conf.pipeqsize = 32*1024; }
1990/0227		} void
1993/1111/sys/src/9/port/devpipe.c:65,76 – 1994/0503/sys/src/9/port/devpipe.c:71,82
1993/0528		exhausted("memory");
1992/0621		p->ref = 1;
1990/1009
1993/1111		p->q[0] = qopen(32*1024, 0, 0, 0);
1994/0503		p->q[0] = qopen(conf.pipeqsize, 0, 0, 0);
1993/0528		if(p->q[0] == 0){ free(p); exhausted("memory"); }
1993/0530		p->q[1] = qopen(32*1024, 0, 0, 0);
1994/0503		p->q[1] = qopen(conf.pipeqsize, 0, 0, 0);
1993/0528		if(p->q[1] == 0){ free(p->q[0]); free(p);