bool
SocketInputStream2::gets(BaseString& str)
{
if (get_buffered_line(str))
return true;
char buf[16];
do {
ssize_t read_res = read_socket(buf, sizeof(buf));
if (read_res == -1)
return false;
if (!add_buffer(buf, read_res))
return false;
if (get_buffered_line(str))
return true;
} while(true);
abort(); // Should never come here
return false;
};
/*
* Called by the libc stdio fread fucntions
*
* Implements a buffered read with line editing.
*/
int
_read(int fd, char *ptr, int len)
{
int my_len;
if (fd > 2) {
return -1;
}
get_buffered_line();
my_len = 0;
while ((buf_len > 0) && (len > 0)) {
*ptr++ = buf[start_ndx];
start_ndx = inc_ndx(start_ndx);
my_len++;
len--;
}
return my_len; /* return the length we got */
}