char *str_to_free; /* we have to copy the string before, to handle backslashes */
char *beg, *end; /* pointers around the parsed chunk */
int in_simple_quote = 0, in_double_quote = 0;
char *str_to_free; /* we have to copy the string before, to handle backslashes */
char *beg, *end; /* pointers around the parsed chunk */
int in_simple_quote = 0, in_double_quote = 0;