NAME
atoll —
convert ASCII string to long
long integer
LIBRARY
Standard C Library (libc, -lc)
SYNOPSIS
#include <stdlib.h>
long long int
atoll(
const char
*nptr);
DESCRIPTION
The
atoll() function converts the initial portion of the
string pointed to by
nptr to
long long
integer representation.
It is equivalent to:
strtoll(nptr, (char **)NULL, 10);
SEE ALSO
atof(3),
atoi(3),
atol(3),
strtod(3),
strtol(3),
strtoll(3),
strtoul(3),
strtoull(3)
STANDARDS
The
atoll() function conforms to
ISO/IEC
9899:1999 (“ISO C99”).