Subversion Repositories planix.SVN

#include <u.h>
#include <libc.h>
#include <thread.h>
#include "usb.h"
#include "hid.h"

typedef struct Parg Parg;

enum
{
        Ndevs = 10,
        Arglen = 80,
        Nargs = 10,
};

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

void
threadmain(int argc, char **argv)
{
        char args[Arglen];
        char *as, *ae;
        int accel, pena, devid;
        int csps[] = { KbdCSP, PtrCSP, 0 };

        quotefmtinstall();
        pena = 1;
        ae = args+sizeof(args);
        as = seprint(args, ae, "kb");
        ARGBEGIN{
        case 'a':
                accel = strtol(EARGF(usage()), nil, 0);
                as = seprint(as, ae, " -a %d", accel);
                break;
        case 'd':
                usbdebug++;
                as = seprint(as, ae, " -d");
                break;
        case 'k':
                as = seprint(as, ae, " -k");
                pena = 0;
                break;
        case 'm':
                as = seprint(as, ae, " -m");
                pena = 1;
                break;
        case 'N':
                devid = atoi(EARGF(usage()));           /* ignore dev number */
                USED(devid);
                break;
        case 'b':
                as = seprint(as, ae, " -b");
                break;
        default:
                usage();
        }ARGEND;

        rfork(RFNOTEG);
        fmtinstall('U', Ufmt);
        threadsetgrp(threadid());
        if(pena == 0)
                csps[1] = 0;
        startdevs(args, argv, argc, matchdevcsp, csps, kbmain);
        threadexits(nil);
}