7 #include <fcntl.h>

     7 #include <fcntl.h>

     8 #include <assert.h>

     8 #include <assert.h>

     9 #include <limits.h>

     9 #include <limits.h>

    10 #include <unistd.h>

    10 #include <unistd.h>

    11 #include <iwlib.h>

    11 #include <iwlib.h>

    12 

    14 

    13 char *eights[] = { "ø", "▁", "▂", "▃", "▄", "▅", "▆","▇", "█" };

    15 char *eights[] = { "ø", "▁", "▂", "▃", "▄", "▅", "▆","▇", "█" };

    14 

    16 

    15 char *color_stop;

    17 char *color_stop;

    16 char *color_red;

    18 char *color_red;

    26     }

    28     }

    27     return rev ? color_green : color_red;

    29     return rev ? color_green : color_red;

    28 }

    30 }

    29 

    31 

    30 int main(int argc, char *argv[]) {

    32 int main(int argc, char *argv[]) {

    32 

    38 

    33     int skfd;

    39     int skfd;

    34     if((skfd = iw_sockets_open()) < 0) {

    40     if((skfd = iw_sockets_open()) < 0) {

    35         perror("socket");

    41         perror("socket");

    36         exit(-1);

    42         exit(-1);