SR_API char *sr_text_next_line(char *s, size_t l, char **next, size_t *taken);
SR_API char *sr_text_next_word(char *s, char **next);
SR_API char *sr_text_next_line(char *s, size_t l, char **next, size_t *taken);
SR_API char *sr_text_next_word(char *s, char **next);