static DPokeSource sources[] = {

//    { DPOKE_PROGRAM, "./status-wifi/status-wifi wlan0 pango" },

//    { DPOKE_PROGRAM, "./status-bat/status-bat BAT1 pango" },

    { DPOKE_PROGRAM, "./status-mem/status-mem" },

    { DPOKE_PROGRAM, "./status-loadavg/status-loadavg" },

    { DPOKE_PROGRAM, "./status-time/status-time" },

};

#define FAILURE_MSG "FAILURE"

//#define MINTIME 0.4

#define MINTIME 1.0

//#define DEBUG

#include <X11/Xlib.h>

Display *dpy;

Window rootwin;

int scr;

void display(char* v[], size_t vc) {

    char *new_title = smprintf("%s | %s | %s",v[0],v[1],v[2]);

    XStoreName(dpy, rootwin, new_title);

    //printf("set: %s\n", new_title);

    XSync(dpy, False);

    free(new_title);

}

void setup() {

    if(!(dpy=XOpenDisplay(NULL))) {

        fprintf(stderr, "ERROR: could not open display\n");

        exit(21);

    }

    scr = DefaultScreen(dpy);

    rootwin = RootWindow(dpy, scr);

}

void cleanup(int exitcode) {

    XCloseDisplay(dpy);

}

#if 0

// no-X11 variant:

void display() {

    printf("%s | <%s> | %s | %s\n",v[0],v[1],v[2],v[3]);

}

void setup() {

}

void cleanup(int exitcode) {

}

#endif