ATOL(3) BSD Library Functions Manual ATOL(3)
NAME
atol -- convert ASCII string to long integer
LIBRARY
Standard C Library (libc, -lc)
SYNOPSIS
#include <stdlib.h>
long
atol(const char *nptr);
DESCRIPTION
The atol() function converts the initial portion of the string pointed to by nptr to long integer representation.
It is equivalent to:
strtol(nptr, (char **)NULL, 10);
SEE ALSO
atof(3), atoi(3), strtod(3), strtol(3), strtoul(3)
STANDARDS
The atol() function conforms to ANSI X3.159-1989 (``ANSI C89'').
BSD
June 4, 1993 BSD
