73 lines
1.2 KiB
C
Executable File
73 lines
1.2 KiB
C
Executable File
/* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */
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/* All Rights Reserved */
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/* THIS IS UNPUBLISHED PROPRIETARY SOURCE CODE OF AT&T */
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/* The copyright notice above does not evidence any */
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/* actual or intended publication of such source code. */
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#ident "@(#)putclass.c 1.3 90/03/01 SMI" /* SVr4.0 1.7 */
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/* EMACS_MODES: !fill, lnumb, !overwrite, !nodelete, !picture */
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#include "stdio.h"
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#include "errno.h"
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#include "sys/types.h"
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#include "string.h"
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#include "lp.h"
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#include "class.h"
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/**
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** putclass() - WRITE CLASS OUT TO DISK
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**/
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int
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#if defined(__STDC__)
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putclass (
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char * name,
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CLASS * clsbufp
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)
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#else
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putclass (name, clsbufp)
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char *name;
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CLASS *clsbufp;
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#endif
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{
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char *file;
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FILE *fp;
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if (!name || !*name) {
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errno = EINVAL;
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return (-1);
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}
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if (STREQU(NAME_ALL, name)) {
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errno = EINVAL;
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return (-1);
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}
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/*
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* Open the class file and write out the class members.
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*/
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if (!(file = getclassfile(name)))
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return (-1);
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if (!(fp = open_lpfile(file, "w", MODE_READ))) {
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Free (file);
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return (-1);
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}
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Free (file);
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printlist (fp, clsbufp->members);
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if (ferror(fp)) {
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close_lpfile (fp);
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return (-1);
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}
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close_lpfile (fp);
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return (0);
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}
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