int parse_line(char *line, char **argv, int irc_raw);
void build_var_string(char *buffer, char *format, struct variable_replace_map *map);
int run_external_process(char *command, char **parameters);
+char *merge_argv(char **argv, int start, int end);
+char *merge_argv_char(char **argv, int start, int end, char seperator);
#endif