95 lines
2.4 KiB
C
95 lines
2.4 KiB
C
/*
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* uat-int.h
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*
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* $Id$
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*
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* User Accessible Tables
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* Mantain an array of user accessible data strucures
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* Internal interface
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*
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* (c) 2007, Luis E. Garcia Ontanon <luis@ontanon.org>
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*
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* Wireshark - Network traffic analyzer
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* By Gerald Combs <gerald@wireshark.org>
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* Copyright 2001 Gerald Combs
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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*/
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#ifndef _UAT_INT_H_
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#define _UAT_INT_H_
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#include "uat.h"
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typedef struct _uat_fld_rep_t uat_fld_rep_t;
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typedef struct _uat_rep_t uat_rep_t;
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typedef void (*uat_rep_fld_free_cb_t)(uat_fld_rep_t*);
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typedef void (*uat_rep_free_cb_t)(uat_rep_t*);
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typedef struct _fld_data_t {
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guint colnum;
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uat_fld_rep_t* rep;
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uat_rep_fld_free_cb_t free_rep;
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} fld_data_t;
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struct _uat_t {
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const char* name;
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size_t record_size;
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const char* filename;
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gboolean from_profile;
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const char* help;
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guint flags;
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void** user_ptr;
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guint* nrows_p;
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uat_copy_cb_t copy_cb;
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uat_update_cb_t update_cb;
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uat_free_cb_t free_cb;
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uat_post_update_cb_t post_update_cb;
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uat_field_t* fields;
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guint ncols;
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GArray* user_data;
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gboolean changed;
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uat_rep_t* rep;
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uat_rep_free_cb_t free_rep;
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gboolean loaded;
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gboolean from_global;
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};
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gchar* uat_get_actual_filename(uat_t* uat, gboolean for_writing);
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void uat_init(void);
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void uat_reset(void);
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void* uat_add_record(uat_t*, const void* orig_rec_ptr);
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void uat_swap(uat_t*, guint idx_a, guint idx_b);
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void uat_remove_record_idx(uat_t*, guint rec_idx);
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void uat_destroy(uat_t*);
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void uat_clear(uat_t*);
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gboolean uat_save(uat_t* , char** );
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void uat_load_all(void);
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#define UAT_UPDATE(uat) do { *((uat)->user_ptr) = (void*)((uat)->user_data->data); *((uat)->nrows_p) = (uat)->user_data->len; } while(0)
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#define UAT_INDEX_PTR(uat,idx) (uat->user_data->data + (uat->record_size * (idx)))
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#endif
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