void google(const char *str)
{
assert(str);
const char *channel = natural_channel_name();
if (!channel) {
io_out("don't use fgoogle till your in a channel!\n");
return;
}
#define google "http://www.google.com/search?query="
#define GOOGLE_SIZE (sizeof(google) - 1)
char *search = urlize(str);
assert(search);
size_t len = GOOGLE_SIZE;
len += strlen(search);
char *url = malloc(len + 1);
strcpy(url, google);
strcpy(&url[GOOGLE_SIZE], search);
irc_say(url);
free(search);
free(url);
#undef google
#undef GOOGLE_SIZE
}
static int generic_trace_hook(int argc, char *argv[])
{
int i;
cio_out("%s", argv[3]);
for (i = 4; i < argc; i++) {
cio_out(" %s", argv[i]);
}
io_out("\n");
return 0;
}
/*
* Port modify
*/
static void do_port(char *s)
{
register BYTE port;
static char nv[LENCMD];
extern BYTE io_out(), io_in();
while (isspace((int)*s))
s++;
port = exatoi(s);
printf("%02x = %02x : ", port, io_in(port));
fgets(nv, sizeof(nv), stdin);
if (isxdigit((int)*nv))
io_out(port, (BYTE) exatoi(nv));
}
int main(){
io_out(LED);
i2c_init();
while(1){
io_high(LED);
_delay_ms(1000);
io_low(LED);
_delay_ms(1000);
}
}
int io_out(struct io_file *f,int pos,const void *o,int len) {
int end = pos + len;
if (0 == len) return pos;
if (NULL == f || -1 == pos) return -1;
if (NULL == o) return pos + len;
if (remap(f,pos,len)) return -1;
if (pos < f->file_size) {
assert(pos >= f->map_offset);
if (pos >= f->buffer_offset && unbuffer(f))
return -1;
if (end > (int)(f->map_offset + f->map_size))
end = f->map_offset + f->map_size;
if (end > f->file_size)
end = f->file_size;
memcpy(pos - f->map_offset + (char *) f->map,o,end - pos);
}
else {
if (pos < f->buffer_offset
|| pos > (int)(f->buffer_offset + f->buffer_size)) {
if (unbuffer(f)) return -1;
if (lseek(f->fd,pos,SEEK_SET) == (off_t) -1) {
perror("lseek");
return -1;
}
assert(0 == f->buffer_size);
f->buffer_offset = pos;
}
else if (pos == (int)(f->buffer_offset + sizeof f->buffer))
if (unbuffer(f)) return -1;
assert(pos >= f->buffer_offset
&& pos <= (int)(f->buffer_offset + f->buffer_size));
if (end > (int)(f->buffer_offset + sizeof f->buffer))
end = f->buffer_offset + sizeof f->buffer;
memcpy(&f->buffer[pos - f->buffer_offset],o,end - pos);
if ((int)(end - f->buffer_offset) > (int)f->buffer_size)
f->buffer_size = end - f->buffer_offset;
}
return io_out(f,end,end - pos + (char *) o,len + pos - end);
}
int putchar(int c)
{
io_out(SERIAL_IO_DEV, c);
return c;
}