Subversion Repositories planix.SVN

/*
 * usb/print - usb printer
 */
#include <u.h>
#include <libc.h>
#include <thread.h>
#include "usb.h"

enum
{
        Arglen = 80,
};

static void
usage(void)
{
        fprint(2, "usage: %s [-d] [-N nb] [dev...]\n", argv0);
        threadexitsall("usage");
}

static int csps[] = { 0x020107, 0 };

extern int printmain(Dev*, int, char**);

void
threadmain(int argc, char **argv)
{
        char args[Arglen];
        char *as;
        char *ae;

        quotefmtinstall();
        ae = args+sizeof(args);
        as = seprint(args, ae, "print");
        ARGBEGIN{
        case 'd':
                usbdebug++;
                break;
        case 'N':
                as = seprint(as, ae, " -N %s", EARGF(usage()));
                break;
        default:
                usage();
        }ARGEND

        rfork(RFNOTEG);
        threadsetgrp(threadid());
        fmtinstall('U', Ufmt);
        startdevs(args, argv, argc, matchdevcsp, csps, printmain);
        threadexits(nil);
}