/*
@deftypefn Supplemental {long int} strtol (const char *@var{string}, char **@var{endptr}, int @var{base})
+@deftypefnx Supplemental {unsigned long int} strtoul (const char *@var{string}, char **@var{endptr}, int @var{base})
The @code{strtol} function converts the string in @var{string} to a
long integer value according to the given @var{base}, which must be
is 0, @code{strtol} will look for the prefixes @code{0} and @code{0x}
to indicate bases 8 and 16, respectively, else default to base 10.
When the base is 16 (either explicitly or implicitly), a prefix of
-@code{0x} is allowed. The handling of endptr is as that of
-@code{strtod} above.
+@code{0x} is allowed. The handling of @var{endptr} is as that of
+@code{strtod} above. The @code{strtoul} function is the same, except
+that the converted value is unsigned.
@end deftypefn