char *buf_find_reverse (const char *, size_t, const char *, size_t);
int buf_compare_case (const char *, const char *, size_t);
int buf_compare_rpad (const char *, size_t, const char *, size_t);
+void buf_copy_lpad (char *, size_t, const char *, size_t);
void buf_copy_rpad (char *, size_t, const char *, size_t);
void buf_copy_str_lpad (char *, size_t, const char *);
void buf_copy_str_rpad (char *, size_t, const char *);
void str_lowercase (char *);
char *spprintf (char *dst, const char *format, ...);
+
+void *mempset (void *, int, size_t);
\f
/* Common character classes for use with substring and string functions. */