xref: /openbsd/lib/libc/stdlib/atoll.3 (revision d32639f6)
109919f81Smillert.\" Copyright (c) 1990, 1991 The Regents of the University of California.
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409919f81Smillert.\" This code is derived from software contributed to Berkeley by
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32*d32639f6Sjmc.\"	$OpenBSD: atoll.3,v 1.9 2022/09/11 06:38:11 jmc Exp $
3309919f81Smillert.\"
34*d32639f6Sjmc.Dd $Mdocdate: September 11 2022 $
3509919f81Smillert.Dt ATOLL 3
3609919f81Smillert.Os
3709919f81Smillert.Sh NAME
3809919f81Smillert.Nm atoll
39e34c0550Sschwarze.Nd convert ASCII string to long long integer
4009919f81Smillert.Sh SYNOPSIS
4164d4e987Stedu.In stdlib.h
4209919f81Smillert.Ft long long
4309919f81Smillert.Fn atoll "const char *nptr"
4409919f81Smillert.Sh DESCRIPTION
4509919f81SmillertThe
4609919f81Smillert.Fn atoll
4709919f81Smillertfunction converts the initial portion of the string pointed to by
4809919f81Smillert.Fa nptr
4909919f81Smillertto
50*d32639f6Sjmc.Vt long long integer
5109919f81Smillertrepresentation.
5209919f81Smillert.Pp
5309919f81SmillertIt is equivalent to:
5409919f81Smillert.Bd -literal -offset indent
5509919f81Smillertstrtoll(nptr, (char **)NULL, 10);
5609919f81Smillert.Ed
5709919f81Smillert.Sh SEE ALSO
5809919f81Smillert.Xr atof 3 ,
5909919f81Smillert.Xr atoi 3 ,
603389e0d9Smillert.Xr atol 3 ,
6109919f81Smillert.Xr strtod 3 ,
6209919f81Smillert.Xr strtol 3 ,
6309919f81Smillert.Xr strtoul 3
6409919f81Smillert.Sh STANDARDS
6509919f81SmillertThe
6609919f81Smillert.Fn atoll
6709919f81Smillertfunction conforms to
681b0e3e11Sschwarze.St -isoC-99 .
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