DESCRIPTION
The atol function converts the initial portion of the string pointed to by nptr to
.Vt long integer representation. It is equivalent to:
"strtol(nptr, (char **)NULL, 10);"
The atoll function converts the initial portion of the string pointed to by nptr to
.Vt "long long" integer representation.
It is equivalent to:
"strtoll(nptr, (char **)NULL, 10);"
ERRORS
The functions atol and atoll need not affect the value of errno on an error.
SEE ALSO
atof(3), atoi(3), strtod(3), strtol(3), strtoul(3)
STANDARDS
