66 lines
2.5 KiB
C
66 lines
2.5 KiB
C
/*
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* Copyright (c) 2000 Silicon Graphics, Inc. All Rights Reserved.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of version 2 of the GNU General Public License as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it would be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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*
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* Further, this software is distributed without any warranty that it is
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* free of the rightful claim of any third person regarding infringement
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* or the like. Any license provided herein, whether implied or
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* otherwise, applies only to this software file. Patent licenses, if
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* any, provided herein do not apply to combinations of this program with
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* other software, or any other product whatsoever.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write the Free Software Foundation, Inc., 59
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* Temple Place - Suite 330, Boston MA 02111-1307, USA.
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*
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* Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
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* Mountain View, CA 94043, or:
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*
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* http://www.sgi.com
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*
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* For further information regarding this notice, see:
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*
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* http://oss.sgi.com/projects/GenInfo/NoticeExplan/
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*/
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#ifndef _DATAASCII_H_
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#define _DATAASCII_H_
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/***********************************************************************
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* int dataasciigen(listofchars, buffer, size, offset)
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*
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* This function fills buffer with ascii characters.
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* The ascii characters are obtained from listofchars or the CHARS array
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* if listofchars is NULL.
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* Each char is selected by an index. The index is the remainder
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* of count divided by the array size.
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* This method allows more than one process to write to a location
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* in a file without corrupting it for another process' point of view.
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*
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* The return value will be the number of character written in buffer
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* (size).
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*
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***********************************************************************/
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int dataasciigen(char *, char *, int, int);
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/***********************************************************************
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* int dataasciichk(listofchars, buffer, size, count, errmsg)
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*
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* This function checks the contents of a buffer produced by
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* dataasciigen.
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*
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* return values:
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* >= 0 : error at character count
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* < 0 : no error
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***********************************************************************/
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int dataasciichk(char *, char *, int, int, char**);
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#endif
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