return -1;
}
-static int get_next_word(const char *buf, const char *delim, char **word)
+static int get_next_word(const char *buf, const char *delim, char **word)
{
enum line_state_flags {LSF_HAVE_WORD = 1, LSF_BACKSLASH = 2,
LSF_SINGLE_QUOTE = 4, LSF_DOUBLE_QUOTE = 8};