diff options
Diffstat (limited to 'include/vsprintf.h')
| -rw-r--r-- | include/vsprintf.h | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/include/vsprintf.h b/include/vsprintf.h index 83d187e53d4..4479df0af3f 100644 --- a/include/vsprintf.h +++ b/include/vsprintf.h @@ -172,7 +172,18 @@ int sprintf(char *buf, const char *fmt, ...) * See the vsprintf() documentation for format string extensions over C99. */ int vsprintf(char *buf, const char *fmt, va_list args); -char *simple_itoa(ulong i); + +/** + * simple_itoa() - convert an unsigned integer to a string + * + * This returns a static string containing the decimal representation of the + * given value. The returned value may be overwritten by other calls to the + * same function, so should be used immediately + * + * @val: Value to convert + * @return string containing the decimal representation of @val + */ +char *simple_itoa(ulong val); /** * Format a string and place it in a buffer |