314 lines
9.0 KiB
C
314 lines
9.0 KiB
C
/*
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* CDE - Common Desktop Environment
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*
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* Copyright (c) 1993-2012, The Open Group. All rights reserved.
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*
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* These libraries and programs are free software; you can
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* redistribute them and/or modify them under the terms of the GNU
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* Lesser General Public License as published by the Free Software
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* Foundation; either version 2 of the License, or (at your option)
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* any later version.
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*
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* These libraries and programs are distributed in the hope that
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* they will be useful, but WITHOUT ANY WARRANTY; without even the
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* implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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* PURPOSE. See the GNU Lesser General Public License for more
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* details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with these libraries and programs; if not, write
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* to the Free Software Foundation, Inc., 51 Franklin Street, Fifth
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* Floor, Boston, MA 02110-1301 USA
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*/
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/*******************************************************************************
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**
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** util.h
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**
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** static char sccsid[] = "@(#)util.h 1.38 94/12/20 Copyr 1991 Sun Microsystems, Inc.";
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**
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** $XConsortium: util.h /main/5 1995/11/03 10:39:22 rswiston $
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**
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** RESTRICTED CONFIDENTIAL INFORMATION:
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**
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** The information in this document is subject to special
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** restrictions in a confidential disclosure agreement between
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** HP, IBM, Sun, USL, SCO and Univel. Do not distribute this
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** document outside HP, IBM, Sun, USL, SCO, or Univel without
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** Sun's specific written approval. This document and all copies
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** and derivative works thereof must be returned or destroyed at
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** Sun's request.
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**
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** Copyright 1993 Sun Microsystems, Inc. All rights reserved.
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**
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*******************************************************************************/
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/* *
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* (c) Copyright 1993, 1994 Hewlett-Packard Company *
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* (c) Copyright 1993, 1994 International Business Machines Corp. *
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* (c) Copyright 1993, 1994 Sun Microsystems, Inc. *
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* (c) Copyright 1993, 1994 Novell, Inc. *
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*/
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#ifndef _UTIL_H
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#define _UTIL_H
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#include <sys/types.h>
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#include <X11/Xlib.h>
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#include <csa.h>
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#include "timeops.h"
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#include "props.h"
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#define DATAVER1 1 /* RPC versions 1 & 2 */
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#define DATAVER2 2 /* RPC version 3 */
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#define DATAVER3 3 /* RPC version 4 and RPC version 5 with
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old file store */
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#define DATAVER4 4 /* RPC version 5 with new data store */
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#define DATAVER_ARCHIVE -1 /* archive version. Nothing is read_only */
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#define MAXSTRING 80
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#define CERROR 1
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#define PWERROR 2
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#define FILEERROR 3
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#define SPACEERROR 4
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#define DOTS(a) (a[0]=='.' && (a[1]==0 || (a[1]=='.' && a[2]==0)))
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typedef struct lines {
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char *s;
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struct lines *next;
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} Lines;
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typedef enum {appt_read, appt_write} Allocation_reason;
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/*
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** Structure for list of properties
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*/
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typedef struct Pentry {
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char *property_name;
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char *property_value;
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struct Pentry *next;
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} Pentry;
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typedef enum {
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ORDER_MDY,
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ORDER_DMY,
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ORDER_YMD
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} OrderingType;
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typedef enum {
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SEPARATOR_BLANK,
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SEPARATOR_SLASH,
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SEPARATOR_DOT,
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SEPARATOR_DASH
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} SeparatorType;
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/*
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* This convenience structure is used by the utility functions to set pointers
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* to the actual data array so hard coding indexes into the array elsewhere
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* in the front end isn't necessary.
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*/
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typedef struct {
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/*
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* Read-only attributes
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*/
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CSA_attribute *identifier;
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CSA_attribute *modified_time;
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CSA_attribute *author;
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CSA_attribute *number_recurrence;
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/*
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* Read-write attributes
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*/
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CSA_attribute *time;
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CSA_attribute *type;
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CSA_attribute *subtype;
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CSA_attribute *private;
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CSA_attribute *end_time;
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CSA_attribute *show_time;
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CSA_attribute *what;
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CSA_attribute *state;
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CSA_attribute *repeat_type;
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CSA_attribute *repeat_times;
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CSA_attribute *repeat_interval;
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CSA_attribute *repeat_week_num;
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CSA_attribute *recurrence_rule;
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CSA_attribute *beep;
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CSA_attribute *flash;
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CSA_attribute *mail;
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CSA_attribute *popup;
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CSA_attribute *sequence_end_date;
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/*
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* The actual name array and count
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*/
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CSA_attribute_reference *names;
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int num_names;
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/*
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* The actual data array and count
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*/
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CSA_attribute *attrs;
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CSA_uint32 count;
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/* Whether the structure has been filled in with a query */
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int filled;
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Allocation_reason reason;
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/* the version of the back end this appointment structure
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was intended for */
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int version;
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} Dtcm_appointment;
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/*
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* This convenience structure is used by the entry_to_cal, attrs_to_cal, and
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* cal_to_attrs utility functions
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*/
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typedef struct {
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/*
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* Read-only attributes
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*/
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CSA_attribute *cal_name;
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CSA_attribute *server_version;
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CSA_attribute *num_entries;
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CSA_attribute *cal_size;
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/*
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* Read-write attributes
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*/
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CSA_attribute *access_list;
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CSA_attribute *time_zone;
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/*
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* The actual name array and count
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*/
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CSA_attribute_reference *names;
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int num_names;
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/*
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* The actual data array and count
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*/
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CSA_attribute *attrs;
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CSA_uint32 count;
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/* Whether the structure has been filled in with a query */
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int filled;
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Allocation_reason reason;
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/* the version of the back end this calendar structure
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was intended for */
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int version;
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} Dtcm_calendar;
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/*
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* Utility functions to to provide pointers into the arrays passed back and
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* forth to the backend. These functions and structures make hard coding
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* indexes into the arrays unnecessary.
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*/
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extern Dtcm_appointment *allocate_appt_struct(Allocation_reason , int, ...);
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extern CSA_return_code query_appt_struct (CSA_session_handle,
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CSA_entry_handle,
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Dtcm_appointment *);
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extern Dtcm_calendar *allocate_cal_struct(Allocation_reason, int, ...);
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extern CSA_return_code query_cal_struct (CSA_session_handle,
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Dtcm_calendar *);
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extern void free_appt_struct(Dtcm_appointment**);
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extern void free_cal_struct (Dtcm_calendar**);
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extern boolean_t cal_ident_index_ro(int, int);
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extern boolean_t entry_ident_index_ro(int, int);
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extern CSA_enum cal_ident_index_tag(int);
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extern CSA_enum entry_ident_index_tag(int);
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extern boolean_t ident_name_ro(char*, int);
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extern void initialize_cal_attr(int, CSA_attribute*,
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Allocation_reason, int);
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extern void initialize_entry_attr(int, CSA_attribute*,
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Allocation_reason, int);
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extern void set_appt_links (Dtcm_appointment*);
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extern void set_cal_links (Dtcm_calendar*);
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extern void scrub_cal_attr_list(Dtcm_calendar*);
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extern void setup_range (CSA_attribute**,
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CSA_enum**, int*, time_t,
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time_t, CSA_sint32, CSA_sint32,
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boolean_t, int);
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extern void free_range (CSA_attribute**,
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CSA_enum**, int);
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/*
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* Other utilty functions
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*/
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extern int blank_buf (char*);
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extern int embedded_blank(char*);
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extern char * ckalloc(unsigned int size);
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extern char * cm_def_printer(void);
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extern char * cm_get_credentials(void);
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extern char * cm_get_local_domain(void);
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extern char * cm_get_local_host(void);
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extern char * cm_get_uname(void);
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extern char * cm_pqtarget(char*);
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extern char * cm_strcat(char*, char*);
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extern char * cm_strcpy(char*, char*);
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extern char * cm_strdup(char*);
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extern int cm_strlen(char*);
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extern char * cm_target2domain(char*);
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extern char * cm_target2host (char*);
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extern char * cm_target2location(char*);
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extern char * cm_target2name (char*);
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extern char * cr_to_str(char*);
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extern void destroy_lines(Lines*);
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extern void expand_esc_chars(char*);
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extern char * get_head(char*, char);
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extern char * get_tail(char*, char);
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extern void print_tick(time_t);
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extern boolean_t same_path(char*, char*);
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extern boolean_t same_user(char*, char*);
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extern char * str_to_cr(char*);
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extern char * strncat(char *, const char *, size_t n);
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extern char * substr(char*, int, int n);
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extern void syserr(char*, int, int, int);
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extern Lines * text_to_lines (char*, int);
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extern int get_data_version(CSA_session_handle);
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extern int get_server_version(CSA_session_handle);
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extern CSA_sint32 privacy_set(Dtcm_appointment *);
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extern CSA_sint32 showtime_set(Dtcm_appointment *);
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extern int max(int, int);
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extern int min(int, int);
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extern int parse_date(OrderingType, SeparatorType, char*, char*, char*, char*);
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extern int datestr2mdy(char*, OrderingType, SeparatorType, char*);
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extern void format_tick(time_t, OrderingType, SeparatorType, char*);
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extern void format_time(Tick, DisplayType, char*);
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/*
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* In Motif you can't associate user data with items in a list. To get around
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* this we have the following simple functions that maintain a list of
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* user data. We use the intrinscs coding style to reinforce the
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* relationship these routines have to the XmList* functions.
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*/
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typedef struct _CmDataItem {
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struct _CmDataItem *next;
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void *data;
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} CmDataItem;
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typedef struct _CmDataList {
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CmDataItem *head;
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CmDataItem *tail;
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int count;
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} CmDataList;
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extern CmDataList * CmDataListCreate(void);
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extern void CmDataListDestroy(CmDataList *, int);
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extern int CmDataListAdd(CmDataList *, void *, int);
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extern void * CmDataListGetData(CmDataList *, int);
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extern void * CmDataListDeletePos(CmDataList *, int, int);
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extern void CmDataListDeleteAll(CmDataList *, int);
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#endif
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