ATOLL(3)

NAME
2.9 `atoll'--convert a string to a long long integer

SYNOPSIS
     #include <stdlib.h>
     long long atoll(const char *STR);
     long long _atoll_r(struct _reent *PTR, const char *STR);

DESCRIPTION
The function `atoll' converts the initial portion of the string pointed to by `*STR' to a type `long long'. A call to atoll(str) in this implementation is equivalent to strtoll(str, (char **)NULL, 10) including behavior on error.
   The alternate function `_atoll_r' is a reentrant version. The extra argument REENT is a pointer to a reentrancy structure.

RETURNS
The converted value.

PORTABILITY
`atoll' is ISO 9899 (C99) and POSIX 1003.1-2001 compatable.
   No supporting OS subroutines are required.

SEE ALSO
atoll is part of the library. The full documentation for is maintained as a Texinfo manual. If info and are properly installed at your site, the command

    info

will give you access to the complete manual.