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.\" Copyright (c) 1990, 1991 The Regents of the University of California. |
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.\" All rights reserved. |
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.\" |
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.\" This code is derived from software contributed to Berkeley by |
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.\" the American National Standards Committee X3, on Information |
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.\" Processing Systems. |
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.\" |
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.\" Redistribution and use in source and binary forms, with or without |
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.\" modification, are permitted provided that the following conditions |
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.\" are met: |
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.\" 1. Redistributions of source code must retain the above copyright |
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.\" notice, this list of conditions and the following disclaimer. |
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.\" 2. Redistributions in binary form must reproduce the above copyright |
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.\" notice, this list of conditions and the following disclaimer in the |
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.\" documentation and/or other materials provided with the distribution. |
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.\" 3. All advertising materials mentioning features or use of this software |
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.\" must display the following acknowledgement: |
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.\" This product includes software developed by the University of |
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.\" California, Berkeley and its contributors. |
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.\" 4. Neither the name of the University nor the names of its contributors |
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.\" may be used to endorse or promote products derived from this software |
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.\" without specific prior written permission. |
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.\" |
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.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND |
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.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
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.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
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.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE |
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.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
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.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
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.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
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.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
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.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
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.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
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.\" SUCH DAMAGE. |
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.\" |
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.\" $OpenBSD: atoll.3,v 1.1 2002/11/21 20:51:20 millert Exp $ |
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.\" |
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.Dd June 29, 1991 |
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.Dt ATOLL 3 |
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.Os |
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.Sh NAME |
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.Nm atoll |
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.Nd convert |
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.Tn ASCII |
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string to long long integer |
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.Sh SYNOPSIS |
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.Fd #include <stdlib.h> |
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.Ft long long |
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.Fn atoll "const char *nptr" |
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.Sh DESCRIPTION |
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The |
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.Fn atoll |
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function converts the initial portion of the string pointed to by |
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.Fa nptr |
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to |
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.Li long integer |
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representation. |
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.Pp |
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It is equivalent to: |
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.Bd -literal -offset indent |
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strtoll(nptr, (char **)NULL, 10); |
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.Ed |
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.Sh SEE ALSO |
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.Xr atof 3 , |
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.Xr atoi 3 , |
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.Xr strtod 3 , |
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.Xr strtol 3 , |
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.Xr strtoul 3 |
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.Sh STANDARDS |
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The |
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.Fn atoll |
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function conforms to |
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.St -ansiC-99 . |