115 lines
3.1 KiB
C
115 lines
3.1 KiB
C
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/****************************************************************
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* *
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* Copyright 2001, 2011 Fidelity Information Services, Inc *
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* *
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* This source code contains the intellectual property *
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* of its copyright holder(s), and is made available *
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* under a license. If you do not know the terms of *
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* the license, please stop and do not read further. *
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* *
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****************************************************************/
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#ifndef _ZWRITE_H_INCLUDED
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#define _ZWRITE_H_INCLUDED
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#define ZWRITE_END 0
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#define ZWRITE_ASTERISK 1
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#define ZWRITE_UPPER 2
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#define ZWRITE_ALL 3
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#define ZWRITE_VAL 4
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#define ZWRITE_BOTH 5
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#define ZWRITE_LOWER 6
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#define ZWRITE_PATTERN 7
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#define ZWR_HTAB_INIT_SIZE 12 /* Initial # elems in ZWR addr hash table */
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/* Number of entries in zwr_zav_blk */
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#define ZWR_ZAV_BLK_CNT ((GTM64_ONLY(256)NON_GTM64_ONLY(128) - SIZEOF(storElem) - SIZEOF(zwr_zav_blk)) / SIZEOF(zwr_alias_var))
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#include "hashtab_addr.h"
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#include "lv_val.h"
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#include "gtm_malloc.h"
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enum zwr_init_types
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{
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zwr_patrn_mident, /* Input parm is mident addr */
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zwr_patrn_mval /* Input parm is mval addr (describing string pattern) */
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};
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/* Structures associated with tracking aliases during ZWRite */
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typedef struct zwr_alias_var_struct
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{
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boolean_t value_printed;
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GTM64_ONLY(int4 filler;)
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mident zwr_var; /* Base var name for this entry */
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} zwr_alias_var;
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typedef struct zwr_zav_blk_struct
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{
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zwr_alias_var *zav_base, *zav_free, *zav_top;
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struct zwr_zav_blk_struct *next;
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/* note this block (when allocated) will also contain the zwr_alias_var array */
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} zwr_zav_blk;
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typedef struct zwr_hash_table_struct
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{
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boolean_t cleaned;
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GTM64_ONLY(int4 filler;)
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hash_table_addr h_zwrtab;
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zwr_zav_blk *first_zwrzavb;
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zwr_alias_var *zav_flist;
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} zwr_hash_table;
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/* Structures used to keep track of the subscript(s) for the current var/value being processed */
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typedef struct zwr_sub_lst_struct
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{
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struct
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{
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unsigned char subsc_type;
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mval *actual;
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mval *first, *second;
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} subsc_list[1];
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} zwr_sub_lst;
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typedef struct lvzwrite_datablk_struct
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{
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enum zwr_init_types zwr_intype;
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boolean_t fixed;
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boolean_t zav_added; /* This call resulted in a zwr_alias_var added to hash tab */
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unsigned short subsc_count;
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unsigned short curr_subsc;
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uint4 mask;
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mval *pat;
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mident *curr_name;
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zwr_sub_lst *sub;
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struct lvzwrite_datablk_struct *prev;
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} lvzwrite_datablk;
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typedef struct gvzwrite_datablk_struct
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{
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boolean_t type;
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unsigned short subsc_count;
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unsigned short curr_subsc;
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boolean_t fixed;
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uint4 mask;
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mval *pat;
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unsigned char *old_key;
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unsigned char *old_targ;
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zwr_sub_lst *sub;
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gd_binding *old_map;
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gd_binding *old_map_top;
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gd_region *gd_reg;
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boolean_t gv_last_subsc_null;
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boolean_t gv_some_subsc_null;
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} gvzwrite_datablk;
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void gvzwr_arg(int t, mval *a1, mval *a2);
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void gvzwr_init(unsigned short t, mval *val, int4 pat);
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void gvzwr_out(void);
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void gvzwr_var(uint4 data, int4 n);
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void lvzwr_arg(int t, mval *a1, mval *a2);
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void lvzwr_init(enum zwr_init_types t, mval *val);
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void lvzwr_out(lv_val *lvp);
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unsigned char *lvzwr_key(unsigned char *buff, int size);
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#endif
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