xref: /openbsd/lib/libc/stdlib/atoll.3 (revision 1b0e3e11)
109919f81Smillert.\" Copyright (c) 1990, 1991 The Regents of the University of California.
209919f81Smillert.\" All rights reserved.
309919f81Smillert.\"
409919f81Smillert.\" This code is derived from software contributed to Berkeley by
509919f81Smillert.\" the American National Standards Committee X3, on Information
609919f81Smillert.\" Processing Systems.
709919f81Smillert.\"
809919f81Smillert.\" Redistribution and use in source and binary forms, with or without
909919f81Smillert.\" modification, are permitted provided that the following conditions
1009919f81Smillert.\" are met:
1109919f81Smillert.\" 1. Redistributions of source code must retain the above copyright
1209919f81Smillert.\"    notice, this list of conditions and the following disclaimer.
1309919f81Smillert.\" 2. Redistributions in binary form must reproduce the above copyright
1409919f81Smillert.\"    notice, this list of conditions and the following disclaimer in the
1509919f81Smillert.\"    documentation and/or other materials provided with the distribution.
166580fee3Smillert.\" 3. Neither the name of the University nor the names of its contributors
1709919f81Smillert.\"    may be used to endorse or promote products derived from this software
1809919f81Smillert.\"    without specific prior written permission.
1909919f81Smillert.\"
2009919f81Smillert.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
2109919f81Smillert.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
2209919f81Smillert.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
2309919f81Smillert.\" ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
2409919f81Smillert.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
2509919f81Smillert.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
2609919f81Smillert.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
2709919f81Smillert.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
2809919f81Smillert.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
2909919f81Smillert.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
3009919f81Smillert.\" SUCH DAMAGE.
3109919f81Smillert.\"
32*1b0e3e11Sschwarze.\"	$OpenBSD: atoll.3,v 1.7 2014/11/30 21:21:59 schwarze Exp $
3309919f81Smillert.\"
34*1b0e3e11Sschwarze.Dd $Mdocdate: November 30 2014 $
3509919f81Smillert.Dt ATOLL 3
3609919f81Smillert.Os
3709919f81Smillert.Sh NAME
3809919f81Smillert.Nm atoll
3909919f81Smillert.Nd convert
4009919f81Smillert.Tn ASCII
4109919f81Smillertstring to long long integer
4209919f81Smillert.Sh SYNOPSIS
4364d4e987Stedu.In stdlib.h
4409919f81Smillert.Ft long long
4509919f81Smillert.Fn atoll "const char *nptr"
4609919f81Smillert.Sh DESCRIPTION
4709919f81SmillertThe
4809919f81Smillert.Fn atoll
4909919f81Smillertfunction converts the initial portion of the string pointed to by
5009919f81Smillert.Fa nptr
5109919f81Smillertto
523f82fb3dSjaredy.Li long long integer
5309919f81Smillertrepresentation.
5409919f81Smillert.Pp
5509919f81SmillertIt is equivalent to:
5609919f81Smillert.Bd -literal -offset indent
5709919f81Smillertstrtoll(nptr, (char **)NULL, 10);
5809919f81Smillert.Ed
5909919f81Smillert.Sh SEE ALSO
6009919f81Smillert.Xr atof 3 ,
6109919f81Smillert.Xr atoi 3 ,
623389e0d9Smillert.Xr atol 3 ,
6309919f81Smillert.Xr strtod 3 ,
6409919f81Smillert.Xr strtol 3 ,
6509919f81Smillert.Xr strtoul 3
6609919f81Smillert.Sh STANDARDS
6709919f81SmillertThe
6809919f81Smillert.Fn atoll
6909919f81Smillertfunction conforms to
70*1b0e3e11Sschwarze.St -isoC-99 .
71