method
gets
ruby latest stable - Class:
ARGF
gets(*args)public
Returns the next line from the current file in ARGF .
By default lines are assumed to be separated by $/; to use a different character as a separator, supply it as a String for the sep argument.
The optional limit argument specifies how many characters of each line to return. By default all characters are returned.
static VALUE
argf_gets(int argc, VALUE *argv, VALUE argf)
{
VALUE line;
line = argf_getline(argc, argv, argf);
rb_lastline_set(line);
return line;
}