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	Low-hanging fruit: Fix most warnings in lib/DtSearch.
Most of these are related to missing includes and prototypes as well as parens/braces. A few are also potential 64bit issues.
This commit is contained in:
		
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						commit
						a1cbcd24db
					
				
					 89 changed files with 181 additions and 33 deletions
				
			
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			@ -94,6 +94,7 @@
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 * Revision 1.4  1995/08/31  21:54:23  miker
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 * Rename austext_exit() to DtSearchExit().
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 */
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#include <stdlib.h>
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#include "Search.h"
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void	(*austext_exit_first) (int) =	NULL;
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			@ -83,6 +83,7 @@
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 * Initial revision
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 */
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#include "SearchE.h"
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#include <stdlib.h>
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#include <string.h>
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#include "boolpars.h"
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#include "boolyac.h"
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			@ -223,7 +224,7 @@ static TRUTHTAB	*creatett (int stemno, int pmsz, unsigned char *permutes)
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/* Destructor of passed truth table.
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 * Unlinks it from ttlist and frees it.
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 */
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static void	*freett (TRUTHTAB *argtt)
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static void	freett (TRUTHTAB *argtt)
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{
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    TRUTHTAB	*tt;
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    TRUTHTAB	**lastlink = &ttlist;
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			@ -809,7 +810,7 @@ GET_ANOTHER_TOKEN:
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	    }
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	    /* Load stem into stems arrays and return it's truth table. */
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	    if (yylval.truthtab = get_stem_truthtab (stembufp, yytext)) {
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	    if ((yylval.truthtab = get_stem_truthtab (stembufp, yytext))) {
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		retn_token =		WORD_TOKEN;
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		last_token_was_boolop =	FALSE;
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	    }
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			@ -169,6 +169,8 @@ static long		tot_addr_count; /* may be > reccount bcs deletes */
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static int		vistano;
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static float		*wtvec =		NULL;
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extern void     find_keyword (char *cur_word, int vista_num);
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extern void     read_wordstr (struct or_hwordrec * glob_word, int vista_num);
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/************************************************/
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/*						*/
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			@ -60,6 +60,8 @@
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#define PROGNAME	"DBCHANGE"
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void            oe_uninitialize (void);
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/************************************************/
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/*						*/
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/*		  file_has_changed		*/
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			@ -91,6 +91,7 @@
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#include <errno.h>
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#include <signal.h>
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#include <sys/stat.h>
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#include <stdlib.h>
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#define PROGNAME	"DTOE"
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#define MAX_LASTQRY	64
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			@ -104,6 +105,9 @@ typedef struct {
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    char           *str;
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}               NUMSTR;
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int  boolean_parse (void);
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void boolean_search (void);
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void ve_delete (void);
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/*------------------ OPERA ENGINE GLOBALS --------------------
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 * Default values set by init_globals() in oeinit.c
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			@ -120,7 +124,7 @@ char           *global_memory_ptr = NULL;	/* shared mem, dynam
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int             shm_id = 0;	/* shared mem, dynam defrag */
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int             OE_bmhtab_strlen[DtSrMAX_STEMCOUNT] = { 0 };
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size_t          OE_bmhtables[DtSrMAX_STEMCOUNT][MAX_BMHTAB] = { 0 };
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size_t          OE_bmhtables[DtSrMAX_STEMCOUNT][MAX_BMHTAB] = { { 0 } };
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int             OE_dbn = 0;	/* dynamic */
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int             OE_enable_markdel = 0;
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int             OE_enable_usernotes = 0;
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			@ -66,6 +66,7 @@
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#include "SearchE.h"
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#include <string.h>
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#include <sys/stat.h>
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#include <stdlib.h>
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#define XOS_USE_NO_LOCKING
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#define X_INCLUDE_TIME_H
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			@ -110,6 +110,7 @@
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#include <signal.h>
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#include <locale.h>
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#include <string.h>
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#include <stdlib.h>
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#include <fcntl.h>
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#define PROGNAME	"DTSRAPI"
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			@ -120,7 +121,7 @@
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/*------------------- PRIVATE GLOBALS ---------------------*/
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/* Usrblk should not be visible to user interface code,
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 * but must be visible to real engine... */
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USRBLK          usrblk = { 0 };
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USRBLK          usrblk = { { 0 } };
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static int      save_search_type = '$';
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static char    *sprintbuf = NULL;
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			@ -321,7 +322,7 @@ int             DtSearchInit (
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    sprintbuf = austext_malloc (SPRINTBUFSZ, PROGNAME "135", NULL);
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    /* Open msgs and help text catalogs. */
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    if (switches & DtSrInNOLOCALE == 0) {
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    if (switches & (DtSrInNOLOCALE == 0)) {
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	setlocale (LC_ALL, "");
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	dtsearch_catd = catopen (FNAME_DTSRCAT, 0);
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    }
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			@ -66,6 +66,7 @@
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 */
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#include "SearchE.h"
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#include <string.h>
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#include <stdlib.h>
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#include <sys/stat.h>
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#define MS_misc		1
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			@ -75,6 +75,7 @@
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 */
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#include "SearchE.h"
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#include <string.h>
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#include <stdlib.h>
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#include <errno.h>
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#include <fcntl.h>
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#include "vista.h"
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			@ -93,6 +94,8 @@ extern time_t   hctree_id;	/**** hardcoded only temporarily ******/
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static int      max_abstrbufsz = 0;
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static int      max_ormisc_size;
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char    *strupr(char *);
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/************************************************/
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/*						*/
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/*		 dummy_workproc			*/
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			@ -669,7 +672,7 @@ static void     store_next_misc (
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     * terminate the abstract string in case there are no more misc recs.
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     * (but should not occur).
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     */
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    if (store_state = STORE_ABSTR)
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    if ((store_state = STORE_ABSTR))
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	*targ = 0;
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    return;
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}  /* store_next_misc() */
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			@ -57,6 +57,7 @@
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 */
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#include "SearchP.h"
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#include <errno.h>
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#include <stdlib.h>
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#define X_INCLUDE_STRING_H
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#define XOS_USE_NO_LOCKING
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			@ -51,6 +51,7 @@
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 * Name changes for DtSearch.
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 */
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#include "SearchP.h"
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#include <stdlib.h>
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#define X_INCLUDE_STRING_H
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#define XOS_USE_NO_LOCKING
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			@ -232,6 +232,7 @@ static UCHAR	*save_parg_string =	NULL;
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static UCHAR	*substrbuf =		NULL;
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static long	substr_offset;
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char *ensure_end_slash (char *pathstr);
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/************************************************/
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/*						*/
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			@ -311,7 +312,7 @@ static int	read_jchar (void)
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	    jstate = JS_KANJI;
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	else
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	    jstate = jstates_set1 [(jchar[0] & 0x7F) - 32];
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	if (jchar[1] = readchar (NULL))
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	if ((jchar[1] = readchar (NULL)))
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	    readcount++;
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	else
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	    jstate = JS_ETX;
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			@ -362,7 +363,7 @@ static int	read_jchar (void)
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    if (jchar[0] == SS2_CHAR) {
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	jcharlen = 2;
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	jstate = JS_HALFKATA;
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	if (jchar[1] = readchar (NULL))
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	if ((jchar[1] = readchar (NULL)))
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	    readcount++;
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	else
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	    jstate = JS_ETX;
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			@ -908,7 +909,7 @@ FILL_ANOTHER_SUBSTRING:
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     * one by one, ie parse and return word tokens from string,
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     * including possible kanji compounds if switched on.
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     */
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    if (token = parse_substring())
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    if ((token = parse_substring()))
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	return (char *) token;
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    /* When current substring is empty, go back and fill another one.
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			@ -156,6 +156,8 @@ typedef struct prule_t {
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    char    is_last_rule;	/* '$' terminate or '>' continue algorithm */
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    }	PRULE;
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char *ensure_end_slash (char *pathstr);
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void  unload_jpn_language (DBLK *dblk);
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/************************************************/
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/*						*/
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			@ -389,7 +391,7 @@ char	*teskey_parser (PARG *parg)
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READ_ANOTHER_WORD:
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    outp = outbuf;
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    tpstate = BETW_WORDS;
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    while (*outp = cofunction (cofunction_arg)) {
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    while ((*outp = cofunction (cofunction_arg))) {
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	readcount++;
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	cofunction_arg = NULL;
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			@ -421,7 +423,7 @@ READ_ANOTHER_WORD:
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	     * Otherwise discard just like non_concord.
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	     */
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	    outp++;
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	    if (*outp = cofunction(NULL))
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	    if ((*outp = cofunction(NULL)))
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		readcount++;
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	    if ((charmap[*outp] & CONCORDABLE) != 0) {
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		*outp = charmap[*outp] & 0x00ff;
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			@ -476,7 +478,7 @@ READ_ANOTHER_WORD:
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	    }
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	    /* Must be opt_concord... */
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	    outp++;
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	    if (*outp = cofunction(NULL))
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	    if ((*outp = cofunction(NULL)))
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		readcount++;
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	    if ((charmap[*outp] & CONCORDABLE) != 0) {
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		if (outp < endmaxword) {
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			@ -50,6 +50,7 @@
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 * Freeze DtSearch 0.1, AusText 2.1.8
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 */
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#include "SearchP.h"
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#include <stdlib.h>
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#define PROGNAME	"MSGS"
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/****************************************/
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			@ -67,6 +67,7 @@
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 */
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#include "SearchP.h"
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#include <stdlib.h>
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#define X_INCLUDE_STRING_H
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#define XOS_USE_NO_LOCKING
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#include <X11/Xos_r.h>
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			@ -102,6 +102,7 @@
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 */
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#include "SearchE.h"
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#include <ctype.h>
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#include <stdlib.h>
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#define X_INCLUDE_STRING_H
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#define XOS_USE_NO_LOCKING
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			@ -110,6 +111,8 @@
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#include <unistd.h>	/* for POSIX getcwd() */
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#include <sys/stat.h>
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char    *strupr (char *s);
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/*****#define DEBUG_DUMP******/
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/********#define DEBUG_OEF**********/
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			@ -145,13 +148,13 @@ char           *OE_inittab_dir = NULL;
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********/
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OEFTAB          oef_table[] =
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{
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    "AUDIT", &OEF_audit, FALSE,
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    "DISCARD", &OEF_discard, FALSE,
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    "NEWS", &OEF_news, FALSE,
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    "NOTESNOT", &OEF_notesnot, FALSE,
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    "NOTESSEM", &OEF_notessem, FALSE,
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    "README", &OEF_readme, FALSE,
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    NULL, NULL, FALSE	/* end of list */
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    { "AUDIT", &OEF_audit, FALSE, },
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    { "DISCARD", &OEF_discard, FALSE, },
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    { "NEWS", &OEF_news, FALSE, },
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    { "NOTESNOT", &OEF_notesnot, FALSE, },
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    { "NOTESSEM", &OEF_notessem, FALSE, },
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    { "README", &OEF_readme, FALSE, },
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    { NULL, NULL, FALSE },	/* end of list */
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};
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			@ -99,6 +99,7 @@
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 */
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#include "SearchE.h"
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#include <string.h>
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#include <stdlib.h>
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#include <errno.h>
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#include <fcntl.h>
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#include <sys/stat.h>
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			@ -68,12 +68,10 @@
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include "vista.h"
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#include "dbtype.h"
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char *malloc(P1(unsigned));
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char *calloc(P1(unsigned) Pi(unsigned));
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#define memlock(p)   (p)
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		||||
#define memunlock(p) 1
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		||||
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		||||
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| 
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			@ -51,6 +51,7 @@
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/* Get current member type
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*/
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int
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d_cmtype(set, cmtype TASK_PARM DBN_PARM)
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		||||
int set;
 | 
			
		||||
int FAR *cmtype;
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		||||
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| 
						 | 
				
			
			@ -73,6 +73,7 @@ typedef struct {
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		|||
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		||||
/* Connect the current record as member of set
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*/
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int
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d_connect(set TASK_PARM DBN_PARM)
 | 
			
		||||
int set; /* Set constant */
 | 
			
		||||
TASK_DECL
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		||||
| 
						 | 
				
			
			@ -357,8 +358,8 @@ char FAR *mem2; /* member record 2 */
 | 
			
		|||
      /* compare the two fields */
 | 
			
		||||
      /* computation is pointer to next sort field in member record */
 | 
			
		||||
      fld_ptr = &field_table[srt1_ptr->se_fld];
 | 
			
		||||
      if (cmp = fldcmp(fld_ptr, mem1 + fld_ptr->fd_ptr,
 | 
			
		||||
		       mem2 + field_table[srt2_ptr->se_fld].fd_ptr))
 | 
			
		||||
      if ((cmp = fldcmp(fld_ptr, mem1 + fld_ptr->fd_ptr,
 | 
			
		||||
		       mem2 + field_table[srt2_ptr->se_fld].fd_ptr)))
 | 
			
		||||
	 return (cmp);  /* return at first unequal fields */
 | 
			
		||||
   }
 | 
			
		||||
   /* fields match */
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -50,6 +50,7 @@
 | 
			
		|||
 | 
			
		||||
/* Get current owner type
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_cotype(set, cotype TASK_PARM DBN_PARM)
 | 
			
		||||
int set;
 | 
			
		||||
int FAR *cotype;
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -49,6 +49,7 @@
 | 
			
		|||
 | 
			
		||||
/* Get current record
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_crget(dba TASK_PARM DBN_PARM)
 | 
			
		||||
DB_ADDR FAR *dba; /* db address of record to become current */
 | 
			
		||||
TASK_DECL
 | 
			
		||||
| 
						 | 
				
			
			@ -58,7 +59,7 @@ DBN_DECL
 | 
			
		|||
 | 
			
		||||
   if ( ! dbopen ) RETURN( dberr(S_DBOPEN) );
 | 
			
		||||
 | 
			
		||||
   if ( *dba = curr_rec )
 | 
			
		||||
   if (( *dba = curr_rec ))
 | 
			
		||||
      db_status = S_OKAY;
 | 
			
		||||
   else
 | 
			
		||||
      db_status = S_NOCR;
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -50,6 +50,7 @@
 | 
			
		|||
 | 
			
		||||
/* Read data from field  of current record
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_crread(field, data TASK_PARM DBN_PARM)
 | 
			
		||||
long field; /* Field constant */
 | 
			
		||||
char FAR *data; /* Data area to contain field contents */
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -49,6 +49,7 @@
 | 
			
		|||
 | 
			
		||||
/* Set current record
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_crset(dba TASK_PARM DBN_PARM)
 | 
			
		||||
DB_ADDR FAR *dba; /* db address of record to become current */
 | 
			
		||||
TASK_DECL
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -49,6 +49,7 @@
 | 
			
		|||
 | 
			
		||||
/* Get current record type
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_crtype(crtype TASK_PARM DBN_PARM)
 | 
			
		||||
int FAR *crtype;
 | 
			
		||||
TASK_DECL
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -50,6 +50,7 @@
 | 
			
		|||
 | 
			
		||||
/* Write data to a field  in the current record
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_crwrite(field, data TASK_PARM DBN_PARM)
 | 
			
		||||
long field; /* field constant */
 | 
			
		||||
char FAR *data; /* data area to contain field contents */
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -49,6 +49,7 @@
 | 
			
		|||
 | 
			
		||||
/* Get current set member
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_csmget(set, dba TASK_PARM DBN_PARM)
 | 
			
		||||
int set;      /* Set table entry */
 | 
			
		||||
DB_ADDR FAR *dba; /* db address of record to become current */
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -50,6 +50,7 @@
 | 
			
		|||
 | 
			
		||||
/* Read data from field of current set member
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_csmread(set, field, data TASK_PARM DBN_PARM)
 | 
			
		||||
int set;    /* Set constant */
 | 
			
		||||
long field; /* Field constant */
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -49,6 +49,7 @@
 | 
			
		|||
 | 
			
		||||
/* Set current set member
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_csmset(set, dba TASK_PARM DBN_PARM)
 | 
			
		||||
int set;      /* Set table entry */
 | 
			
		||||
DB_ADDR FAR *dba; /* db address of record to become current */
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -50,6 +50,7 @@
 | 
			
		|||
 | 
			
		||||
/* Write data to a field in the current set member
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_csmwrite(set, field, data TASK_PARM DBN_PARM)
 | 
			
		||||
int set;    /* Set constant */
 | 
			
		||||
long field; /* Field constant */
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -50,6 +50,7 @@
 | 
			
		|||
 | 
			
		||||
/* Get current set owner
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_csoget(set, dba TASK_PARM DBN_PARM)
 | 
			
		||||
int set;      /* Set table entry */
 | 
			
		||||
DB_ADDR FAR *dba; /* db address of record to become current */
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -50,6 +50,7 @@
 | 
			
		|||
 | 
			
		||||
/* Read data from field  of current set owner
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_csoread(set, field, data TASK_PARM DBN_PARM)
 | 
			
		||||
int set;    /* Set constant */
 | 
			
		||||
long field; /* Field constant */
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -50,6 +50,7 @@
 | 
			
		|||
 | 
			
		||||
/* Set current set owner
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_csoset(set, dba TASK_PARM DBN_PARM)
 | 
			
		||||
int set;      /* Set table entry */
 | 
			
		||||
DB_ADDR FAR *dba; /* db address of record to become current */
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -50,6 +50,7 @@
 | 
			
		|||
 | 
			
		||||
/* Write data to a field in the current set owner
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_csowrite(set, field, data TASK_PARM DBN_PARM)
 | 
			
		||||
int set;    /* Set constant */
 | 
			
		||||
long field; /* Field constant */
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -43,6 +43,7 @@
 | 
			
		|||
 | 
			
		||||
/* Decode file and slot number from a database address
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_decode_dba(dba, file, slot)
 | 
			
		||||
DB_ADDR dba;  /* database address */
 | 
			
		||||
int FAR *file;    /* returned file number */
 | 
			
		||||
| 
						 | 
				
			
			@ -57,6 +58,7 @@ long FAR *slot;   /* returned slot number */
 | 
			
		|||
 | 
			
		||||
/* Encode database address from file and slot number
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_encode_dba(file, slot, dba)
 | 
			
		||||
int file;      /* returned file number */
 | 
			
		||||
long slot;     /* returned slot number */
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -49,6 +49,7 @@
 | 
			
		|||
 | 
			
		||||
/* Set Database Dictionary Path
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_dbdpath(path TASK_PARM)
 | 
			
		||||
CONST char FAR *path;
 | 
			
		||||
TASK_DECL
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -49,6 +49,7 @@
 | 
			
		|||
 | 
			
		||||
/* Set Database Files Path
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_dbfpath(path TASK_PARM)
 | 
			
		||||
CONST char FAR *path;
 | 
			
		||||
TASK_DECL
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -275,6 +275,7 @@ TASK_DECL
 | 
			
		|||
 | 
			
		||||
/* Open db_VISTA database
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_open(dbnames, opentype TASK_PARM)
 | 
			
		||||
CONST char FAR *dbnames;
 | 
			
		||||
CONST char FAR *opentype;
 | 
			
		||||
| 
						 | 
				
			
			@ -441,6 +442,7 @@ TASK FAR *tsk;
 | 
			
		|||
 | 
			
		||||
/* Initialize multiple database table entries
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
initdbt(dbnames )
 | 
			
		||||
CONST char FAR *dbnames;
 | 
			
		||||
{
 | 
			
		||||
| 
						 | 
				
			
			@ -901,6 +903,7 @@ static int bld_lock_tables()
 | 
			
		|||
/****************************************/
 | 
			
		||||
/* Close database
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_close(TASK_ONLY)
 | 
			
		||||
TASK_DECL
 | 
			
		||||
{
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -627,6 +627,10 @@ typedef struct page_entry {
 | 
			
		|||
} PAGE_ENTRY;
 | 
			
		||||
#define buff Buff.ptr
 | 
			
		||||
 | 
			
		||||
#include <string.h>
 | 
			
		||||
#ifndef _STRING_H
 | 
			
		||||
#define _STRING_H
 | 
			
		||||
#endif
 | 
			
		||||
#include "proto.h"
 | 
			
		||||
#ifdef MULTI_TASK
 | 
			
		||||
#ifdef NO_DT_COVER
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -51,6 +51,7 @@
 | 
			
		|||
 | 
			
		||||
/* Set Database User Identifier
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_dbuserid(id TASK_PARM)
 | 
			
		||||
CONST char FAR *id;
 | 
			
		||||
TASK_DECL
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -52,6 +52,7 @@ static DB_ADDR zap_dba = NULL_DBA;
 | 
			
		|||
 | 
			
		||||
/* Delete the current record, with error checking
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_delete(TASK_DBN_ONLY)
 | 
			
		||||
TASK_DECL
 | 
			
		||||
DBN_DECL
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -54,6 +54,7 @@
 | 
			
		|||
/* Warning: this function will destroy the entire contents
 | 
			
		||||
   of the database
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_destroy(dbname TASK_PARM)
 | 
			
		||||
CONST char FAR *dbname;
 | 
			
		||||
TASK_DECL
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -228,6 +228,7 @@ static int dio_in(P1(PAGE_ENTRY FAR *) Pi(LOOKUP_ENTRY FAR *)
 | 
			
		|||
 | 
			
		||||
/* Set the maximum number of open db_VISTA files
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_setfiles(num)
 | 
			
		||||
int num;
 | 
			
		||||
{
 | 
			
		||||
| 
						 | 
				
			
			@ -242,6 +243,7 @@ int num;
 | 
			
		|||
 | 
			
		||||
/* Set number of virtual memory pages
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_setpages(dbpgs, ixpgs)
 | 
			
		||||
int dbpgs; /* # of db cache pages */
 | 
			
		||||
int ixpgs; /* # of index cache pages - ignored in single-user version */
 | 
			
		||||
| 
						 | 
				
			
			@ -266,6 +268,7 @@ int ixpgs; /* # of index cache pages - ignored in single-user version */
 | 
			
		|||
/****************************************/
 | 
			
		||||
/* Open a database file
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
dio_open( fno )
 | 
			
		||||
FILE_NO fno;
 | 
			
		||||
{
 | 
			
		||||
| 
						 | 
				
			
			@ -313,6 +316,7 @@ FILE_NO fno;
 | 
			
		|||
/****************************************/
 | 
			
		||||
/* Close a database file
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
dio_close( fno )
 | 
			
		||||
FILE_NO fno;
 | 
			
		||||
{
 | 
			
		||||
| 
						 | 
				
			
			@ -335,6 +339,7 @@ FILE_NO fno;
 | 
			
		|||
/****************************************/
 | 
			
		||||
/* Initialize database I/O
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
dio_init()
 | 
			
		||||
{
 | 
			
		||||
   CHAR_P Tempbuff;
 | 
			
		||||
| 
						 | 
				
			
			@ -549,6 +554,7 @@ void dio_free()
 | 
			
		|||
/****************************************/
 | 
			
		||||
/* Clear pages for a single file.
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
dio_clrfile(fno )
 | 
			
		||||
register FILE_NO fno;
 | 
			
		||||
{
 | 
			
		||||
| 
						 | 
				
			
			@ -564,6 +570,7 @@ register FILE_NO fno;
 | 
			
		|||
/****************************************/
 | 
			
		||||
/* Clear all pages for *all* files from I/O buffer
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
dio_clear()
 | 
			
		||||
{
 | 
			
		||||
   return( clear_cache(0, size_ft) );
 | 
			
		||||
| 
						 | 
				
			
			@ -787,6 +794,7 @@ FILE_NO file_no;
 | 
			
		|||
/****************************************/
 | 
			
		||||
/* Database I/O page get
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
dio_get( page_no, page_ptr, hold )
 | 
			
		||||
F_ADDR page_no;
 | 
			
		||||
char FAR * FAR *page_ptr;
 | 
			
		||||
| 
						 | 
				
			
			@ -829,6 +837,7 @@ int hold;
 | 
			
		|||
/****************************************/
 | 
			
		||||
/* Set modified flag for a page
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
dio_touch( page_no )
 | 
			
		||||
F_ADDR page_no;
 | 
			
		||||
{
 | 
			
		||||
| 
						 | 
				
			
			@ -879,6 +888,7 @@ F_ADDR page_no;
 | 
			
		|||
 * Merely returns ptr into rec in a page
 | 
			
		||||
 * unless a page swap is necessary.
 | 
			
		||||
 */
 | 
			
		||||
int
 | 
			
		||||
dio_read( dba, recptr, hold )
 | 
			
		||||
DB_ADDR dba;
 | 
			
		||||
char FAR * FAR *recptr;
 | 
			
		||||
| 
						 | 
				
			
			@ -935,6 +945,7 @@ int hold;
 | 
			
		|||
 * Sets page's 'touched' flags, timestamps, etc.
 | 
			
		||||
 * If recptr not NULL, copies rec to page cache.
 | 
			
		||||
 */
 | 
			
		||||
int
 | 
			
		||||
dio_write( dba, recptr, release )
 | 
			
		||||
DB_ADDR dba;
 | 
			
		||||
CONST char FAR *recptr;
 | 
			
		||||
| 
						 | 
				
			
			@ -994,6 +1005,7 @@ int release;
 | 
			
		|||
 | 
			
		||||
/* Release database page hold
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
dio_release( dba )
 | 
			
		||||
DB_ADDR dba;
 | 
			
		||||
{
 | 
			
		||||
| 
						 | 
				
			
			@ -1130,6 +1142,7 @@ INT rid;
 | 
			
		|||
/****************************************/
 | 
			
		||||
/* Search a cache for page
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
dio_findpg(file, page, pg_table, xpg_ptr, xlu_ptr )
 | 
			
		||||
FILE_NO      file;       /* file number = 0..size_ft-1 */
 | 
			
		||||
F_ADDR       page;       /* database page number */
 | 
			
		||||
| 
						 | 
				
			
			@ -1435,6 +1448,7 @@ LOOKUP_ENTRY FAR * FAR *xlu_ptr;/* pointer to lookup table slot for found page*/
 | 
			
		|||
 * slot is byte swapped before the io by calling the
 | 
			
		||||
 * page swap function.
 | 
			
		||||
 */
 | 
			
		||||
int
 | 
			
		||||
#ifndef NO_TRANS
 | 
			
		||||
dio_out(pg_ptr, lu_ptr, db_cache)
 | 
			
		||||
#else
 | 
			
		||||
| 
						 | 
				
			
			@ -1722,6 +1736,7 @@ static int dio_pzflush()
 | 
			
		|||
/****************************************/
 | 
			
		||||
/* Read a file's page zero
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
dio_pzread(fno)
 | 
			
		||||
FILE_NO fno;  /* file number */
 | 
			
		||||
{
 | 
			
		||||
| 
						 | 
				
			
			@ -1764,6 +1779,7 @@ FILE_NO fno;  /* file number */
 | 
			
		|||
 * ie from delete chain if possible.
 | 
			
		||||
 * Returns memory address of the free slot into 'loc'.
 | 
			
		||||
 */
 | 
			
		||||
int
 | 
			
		||||
dio_pzalloc(fno, loc )
 | 
			
		||||
FILE_NO fno;    /* file number */
 | 
			
		||||
F_ADDR *loc;    /* pointer to allocated location */
 | 
			
		||||
| 
						 | 
				
			
			@ -1831,6 +1847,7 @@ F_ADDR *loc;    /* pointer to allocated location */
 | 
			
		|||
/****************************************/
 | 
			
		||||
/* Delete record slot or key node from page zero
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
dio_pzdel(fno, loc )
 | 
			
		||||
FILE_NO fno;  /* file number */
 | 
			
		||||
F_ADDR  loc;  /* location to be freed */
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -67,6 +67,7 @@ typedef struct {
 | 
			
		|||
 | 
			
		||||
/* Disconnect the current member of set
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_discon(nset TASK_PARM DBN_PARM)
 | 
			
		||||
int nset; /* set number */
 | 
			
		||||
TASK_DECL
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -50,6 +50,7 @@
 | 
			
		|||
 | 
			
		||||
/* Disconnect from all sets (owner and member) and delete record
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_disdel(TASK_DBN_ONLY)
 | 
			
		||||
TASK_DECL
 | 
			
		||||
DBN_DECL
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -54,6 +54,7 @@
 | 
			
		|||
 | 
			
		||||
/* Create and fill a new record
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_fillnew( nrec, recval TASK_PARM DBN_PARM )
 | 
			
		||||
int nrec;       /* record number */
 | 
			
		||||
CONST char FAR *recval; /* record value */
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -49,6 +49,7 @@
 | 
			
		|||
 | 
			
		||||
/* Find owner of current record
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_findco(nset TASK_PARM DBN_PARM)
 | 
			
		||||
int nset;
 | 
			
		||||
TASK_DECL
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -49,6 +49,7 @@
 | 
			
		|||
 | 
			
		||||
/* Find first member of set
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_findfm(nset TASK_PARM DBN_PARM)
 | 
			
		||||
int nset;
 | 
			
		||||
TASK_DECL
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -49,6 +49,7 @@
 | 
			
		|||
 | 
			
		||||
/* Find last member of set
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_findlm(nset TASK_PARM DBN_PARM)
 | 
			
		||||
int nset;
 | 
			
		||||
TASK_DECL
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -49,6 +49,7 @@
 | 
			
		|||
 | 
			
		||||
/* Find next member of set
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_findnm(nset TASK_PARM DBN_PARM)
 | 
			
		||||
int nset;
 | 
			
		||||
TASK_DECL
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -49,6 +49,7 @@
 | 
			
		|||
 | 
			
		||||
/* Find previous member of set
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_findpm(nset TASK_PARM DBN_PARM)
 | 
			
		||||
int nset;
 | 
			
		||||
TASK_DECL
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -87,6 +87,7 @@ extern int max_open_files;		/* see dio.c */
 | 
			
		|||
 | 
			
		||||
/* Database initialization function
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_initialize(TASK_DBN_ONLY)
 | 
			
		||||
TASK_DECL
 | 
			
		||||
DBN_DECL
 | 
			
		||||
| 
						 | 
				
			
			@ -111,6 +112,7 @@ DBN_DECL
 | 
			
		|||
 | 
			
		||||
/* Initialize database file
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_initfile(fno TASK_PARM DBN_PARM)
 | 
			
		||||
FILE_NO fno; /* file table entry of file to be initialized */
 | 
			
		||||
TASK_DECL
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -94,6 +94,7 @@ static int initcurr(P0);
 | 
			
		|||
 | 
			
		||||
/* Initialize database tables
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
inittab()
 | 
			
		||||
{
 | 
			
		||||
   register int dbt_lc;			/* loop control */
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -50,6 +50,7 @@
 | 
			
		|||
 | 
			
		||||
/* Check to see if current record is a connected member of SET
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_ismember(set TASK_PARM DBN_PARM)
 | 
			
		||||
int set;  /* set table entry */
 | 
			
		||||
TASK_DECL
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -50,6 +50,7 @@
 | 
			
		|||
 | 
			
		||||
/* Check to see if current record is a owner of non-empty SET
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_isowner(set TASK_PARM DBN_PARM)
 | 
			
		||||
int set;  /* set table entry */
 | 
			
		||||
TASK_DECL
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -53,6 +53,7 @@
 | 
			
		|||
 | 
			
		||||
/* Delete optional key value
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_keydel(field TASK_PARM DBN_PARM)
 | 
			
		||||
long field; /* key field constant */
 | 
			
		||||
TASK_DECL
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -45,6 +45,7 @@
 | 
			
		|||
 | 
			
		||||
/* Check for optional key existence
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_keyexist(field TASK_PARM DBN_PARM)
 | 
			
		||||
long field; /* key field constant */
 | 
			
		||||
TASK_DECL
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -149,6 +149,7 @@ static int unique;
 | 
			
		|||
 | 
			
		||||
/* Open B-tree key field index processing
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
key_open()
 | 
			
		||||
{
 | 
			
		||||
   register int fd_lc;			/* loop control */
 | 
			
		||||
| 
						 | 
				
			
			@ -234,6 +235,7 @@ void key_close()
 | 
			
		|||
 | 
			
		||||
/* Initialize key function operation
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
key_init(field )
 | 
			
		||||
int field;  /* field number to be processed */
 | 
			
		||||
{
 | 
			
		||||
| 
						 | 
				
			
			@ -267,6 +269,7 @@ int field;  /* field number to be processed */
 | 
			
		|||
 | 
			
		||||
/* Reset key_info last status to reposition keys on file "fno" 
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
key_reset(fno )
 | 
			
		||||
FILE_NO fno;
 | 
			
		||||
{
 | 
			
		||||
| 
						 | 
				
			
			@ -285,6 +288,7 @@ FILE_NO fno;
 | 
			
		|||
 | 
			
		||||
/* Locate proper key position on B-tree
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
key_locpos(key_val, dba)
 | 
			
		||||
CONST char FAR *key_val; /* key search value */
 | 
			
		||||
DB_ADDR FAR *dba;        /* database address of located key */
 | 
			
		||||
| 
						 | 
				
			
			@ -454,6 +458,7 @@ DB_ADDR FAR *dba;     /* database address included in comparison if not null */
 | 
			
		|||
 | 
			
		||||
/* Scan thru key field
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
key_scan(fcn, dba )
 | 
			
		||||
int fcn;       /* next or prev */
 | 
			
		||||
DB_ADDR *dba;  /* db address of scanned record */
 | 
			
		||||
| 
						 | 
				
			
			@ -571,6 +576,7 @@ DB_ADDR *dba;
 | 
			
		|||
 | 
			
		||||
/* Find key boundary
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
key_boundary(fcn, dba )
 | 
			
		||||
int  fcn;     /* KEYFRST or KEYLAST */
 | 
			
		||||
DB_ADDR *dba; /* to get dba of first or last key */
 | 
			
		||||
| 
						 | 
				
			
			@ -660,6 +666,7 @@ DB_ADDR *dba; /* to get dba of first or last key */
 | 
			
		|||
 | 
			
		||||
/* Insert key field into B-tree
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
key_insert(fld, key_val, dba )
 | 
			
		||||
int fld;      /* key field number */
 | 
			
		||||
CONST char FAR *key_val; /* key value */
 | 
			
		||||
| 
						 | 
				
			
			@ -850,6 +857,7 @@ NODE FAR *node;
 | 
			
		|||
 | 
			
		||||
/* Delete key from B-tree
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
key_delete(fld, key_val, dba )
 | 
			
		||||
int fld;
 | 
			
		||||
char CONST FAR *key_val;
 | 
			
		||||
| 
						 | 
				
			
			@ -1140,6 +1148,7 @@ int n;
 | 
			
		|||
 | 
			
		||||
/* Read value of last key scanned
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_keyread(key_val TASK_PARM)
 | 
			
		||||
char FAR *key_val;
 | 
			
		||||
TASK_DECL
 | 
			
		||||
| 
						 | 
				
			
			@ -1214,6 +1223,7 @@ TASK_DECL
 | 
			
		|||
 | 
			
		||||
/* Build compound key value from record
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
key_bldcom(fld, rec, key, cflag )
 | 
			
		||||
int   fld; /* compound key field number */
 | 
			
		||||
char FAR *rec; /* ptr to record data */
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -56,6 +56,7 @@ static void chk_desc_key(P1(int) Pi(FIELD_ENTRY FAR *)
 | 
			
		|||
 | 
			
		||||
/* Find record thru key field
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_keyfind(field, fldval TASK_PARM DBN_PARM)
 | 
			
		||||
long  field;  /* field constant */
 | 
			
		||||
CONST char FAR *fldval; /* value of the data field */
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -50,6 +50,7 @@
 | 
			
		|||
 | 
			
		||||
/* Find first key 
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_keyfrst(field TASK_PARM DBN_PARM)
 | 
			
		||||
long field;   /* field constant */
 | 
			
		||||
TASK_DECL
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -50,6 +50,7 @@
 | 
			
		|||
 | 
			
		||||
/* Find last key 
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_keylast(field TASK_PARM DBN_PARM)
 | 
			
		||||
long field;   /* field constant */
 | 
			
		||||
TASK_DECL
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -51,6 +51,7 @@
 | 
			
		|||
 | 
			
		||||
/* Find next record thru key field
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_keynext(field TASK_PARM DBN_PARM)
 | 
			
		||||
long field;  /* field constant */
 | 
			
		||||
TASK_DECL
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -51,6 +51,7 @@
 | 
			
		|||
 | 
			
		||||
/* Find previous record thru key field
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_keyprev(field TASK_PARM DBN_PARM)
 | 
			
		||||
long field;   /* field constant */
 | 
			
		||||
TASK_DECL
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -52,6 +52,7 @@
 | 
			
		|||
 | 
			
		||||
/* Store optional key value
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_keystore(field TASK_PARM DBN_PARM)
 | 
			
		||||
long field; /* key field constant */
 | 
			
		||||
TASK_DECL
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -71,6 +71,7 @@ static int ctblcmp(P1(CONST unsigned char FAR*)
 | 
			
		|||
#ifndef	 ONE_DB
 | 
			
		||||
/* Check for valid db number and set curr_db, curr_db_table and curr_rn_table
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
dbn_check(dbn)
 | 
			
		||||
int dbn;
 | 
			
		||||
{
 | 
			
		||||
| 
						 | 
				
			
			@ -93,6 +94,7 @@ int dbn;
 | 
			
		|||
/* Check for valid (external) set number and return (internal) set number
 | 
			
		||||
   and set_table pointer.
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
nset_check(nset, set, set_ptr )
 | 
			
		||||
register int nset;
 | 
			
		||||
int *set;
 | 
			
		||||
| 
						 | 
				
			
			@ -110,6 +112,7 @@ SET_ENTRY FAR * FAR *set_ptr;
 | 
			
		|||
/* Check for valid (external) field number and return (internal) record
 | 
			
		||||
   and field numbers and pointers.
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
nfld_check(nfld, rec, fld, rec_ptr, fld_ptr )
 | 
			
		||||
long nfld;
 | 
			
		||||
int *rec;
 | 
			
		||||
| 
						 | 
				
			
			@ -134,6 +137,7 @@ FIELD_ENTRY FAR * FAR *fld_ptr;
 | 
			
		|||
/* Check for valid (external) record number and return (internal) record
 | 
			
		||||
   number and pointer.
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
nrec_check(nrec, rec, rec_ptr)
 | 
			
		||||
int nrec;
 | 
			
		||||
int *rec;
 | 
			
		||||
| 
						 | 
				
			
			@ -301,7 +305,7 @@ CONST char FAR *f2;   /* pointer to field 2 */
 | 
			
		|||
		 (sfld_ptr < fld_max) && (sfld_ptr->fd_flags & STRUCTFLD);
 | 
			
		||||
		 ++sfld_ptr) {
 | 
			
		||||
	       sub_len = cur_len + sfld_ptr->fd_ptr - fld_ptr->fd_ptr;
 | 
			
		||||
	       if (k = fldcmp(sfld_ptr, f1 + sub_len, f2 + sub_len))
 | 
			
		||||
	       if ((k = fldcmp(sfld_ptr, f1 + sub_len, f2 + sub_len)))
 | 
			
		||||
		  return ( k );
 | 
			
		||||
	    }
 | 
			
		||||
	 }
 | 
			
		||||
| 
						 | 
				
			
			@ -312,7 +316,7 @@ CONST char FAR *f2;   /* pointer to field 2 */
 | 
			
		|||
	      (--kt_lc >= 0) && (&field_table[key_ptr->kt_key] == fld_ptr);
 | 
			
		||||
	      ++key_ptr) {
 | 
			
		||||
	    i = key_ptr->kt_ptr;
 | 
			
		||||
	    if ( k = fldcmp(&field_table[key_ptr->kt_field], f1 + i, f2 + i) )
 | 
			
		||||
	    if (( k = fldcmp(&field_table[key_ptr->kt_field], f1 + i, f2 + i) ))
 | 
			
		||||
	       return ( k );
 | 
			
		||||
	 }
 | 
			
		||||
	 return ( 0 );
 | 
			
		||||
| 
						 | 
				
			
			@ -365,6 +369,7 @@ CONST DB_ADDR FAR *d1, FAR *d2;
 | 
			
		|||
 | 
			
		||||
/* check for empty DB_ADDR
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
null_dba( db_addr )
 | 
			
		||||
CONST char FAR *db_addr;
 | 
			
		||||
{
 | 
			
		||||
| 
						 | 
				
			
			@ -377,6 +382,7 @@ CONST char FAR *db_addr;
 | 
			
		|||
 | 
			
		||||
/* check for valid DB_ADDR
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
check_dba( dba )
 | 
			
		||||
DB_ADDR dba;
 | 
			
		||||
{
 | 
			
		||||
| 
						 | 
				
			
			@ -419,14 +425,14 @@ int    n;   /* Max. String length */
 | 
			
		|||
	 f2 = db_global.country_tbl.ptr[*t].sort_as1;
 | 
			
		||||
      else f2 = *t;
 | 
			
		||||
 | 
			
		||||
      if (x = f1 - f2) return(x);
 | 
			
		||||
      if ((x = f1 - f2)) return(x);
 | 
			
		||||
 
 | 
			
		||||
      /* Check sort_as2-values if sort_as1-values are equal */
 | 
			
		||||
      /*----------------------------------------------------*/
 | 
			
		||||
      x1 = db_global.country_tbl.ptr[*s].sort_as2;
 | 
			
		||||
      x2 = db_global.country_tbl.ptr[*t].sort_as2;
 | 
			
		||||
      if ( x1 && x2 ) {  /* We have an entry for char. of both strings */
 | 
			
		||||
	 if ( x = x1 - x2 ) return(x);
 | 
			
		||||
	 if (( x = x1 - x2 )) return(x);
 | 
			
		||||
      }
 | 
			
		||||
      else {
 | 
			
		||||
	 if ( x1 || x2 ) { /* Only sort_as2 value for one string */
 | 
			
		||||
| 
						 | 
				
			
			@ -435,21 +441,21 @@ int    n;   /* Max. String length */
 | 
			
		|||
	       if ( db_global.country_tbl.ptr[*t].sort_as1 )
 | 
			
		||||
		  f2 = db_global.country_tbl.ptr[*t].sort_as1;
 | 
			
		||||
               else f2 = *t;
 | 
			
		||||
	       if ( x = x1 - f2 ) return(x);
 | 
			
		||||
	       if (( x = x1 - f2 )) return(x);
 | 
			
		||||
	    }
 | 
			
		||||
	    if ( x2 ) {
 | 
			
		||||
               *s++;    /* Compare with next character in string 1 */
 | 
			
		||||
	       if ( db_global.country_tbl.ptr[*s].sort_as1 )
 | 
			
		||||
		  f1 = db_global.country_tbl.ptr[*s].sort_as1;
 | 
			
		||||
               else f1 = *s;
 | 
			
		||||
	       if ( x = f1 - x2 ) return(x);
 | 
			
		||||
	       if (( x = f1 - x2 )) return(x);
 | 
			
		||||
	    }
 | 
			
		||||
	 }
 | 
			
		||||
 | 
			
		||||
         /* if both are equal compare sub_sort values */
 | 
			
		||||
         /*-------------------------------------------*/
 | 
			
		||||
	 if (x = db_global.country_tbl.ptr[*s].sub_sort -
 | 
			
		||||
		db_global.country_tbl.ptr[*t].sub_sort)
 | 
			
		||||
	 if ((x = db_global.country_tbl.ptr[*s].sub_sort -
 | 
			
		||||
		db_global.country_tbl.ptr[*t].sub_sort))
 | 
			
		||||
            return(x);  
 | 
			
		||||
      }
 | 
			
		||||
      *s++;
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -53,6 +53,7 @@
 | 
			
		|||
 | 
			
		||||
/* Set the value of a key field
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_setkey( field, fldvalue TASK_PARM DBN_PARM )
 | 
			
		||||
long field;
 | 
			
		||||
CONST char FAR *fldvalue;
 | 
			
		||||
| 
						 | 
				
			
			@ -134,6 +135,7 @@ int sk_free()
 | 
			
		|||
 | 
			
		||||
/* Create a new empty record
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_makenew( nrec TASK_PARM DBN_PARM )
 | 
			
		||||
int nrec;
 | 
			
		||||
TASK_DECL
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -50,6 +50,7 @@
 | 
			
		|||
 | 
			
		||||
/* Get number of members of the current set owner
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_members(set, tot TASK_PARM DBN_PARM)
 | 
			
		||||
int set;     /* Set table entry */
 | 
			
		||||
LONG FAR *tot;   /* total members of set */
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -49,6 +49,7 @@
 | 
			
		|||
 | 
			
		||||
#include <stdio.h>
 | 
			
		||||
#include <fcntl.h>
 | 
			
		||||
#include <unistd.h>
 | 
			
		||||
#include "vista.h"
 | 
			
		||||
#ifdef MSC
 | 
			
		||||
#include <share.h>
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -43,6 +43,7 @@
 | 
			
		|||
 | 
			
		||||
/* Turn on db_VISTA runtime options
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_on_opt(optflag TASK_PARM)
 | 
			
		||||
int optflag;
 | 
			
		||||
TASK_DECL
 | 
			
		||||
| 
						 | 
				
			
			@ -75,6 +76,7 @@ TASK_DECL
 | 
			
		|||
 | 
			
		||||
/* Turn off db_VISTA runtime options
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_off_opt(optflag TASK_PARM)
 | 
			
		||||
int optflag;
 | 
			
		||||
TASK_DECL
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -70,6 +70,7 @@ static int struct_key_chk = 1;
 | 
			
		|||
 | 
			
		||||
/* Check a field for permission to change it
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
r_chkfld(field, fld_ptr, rec, data )
 | 
			
		||||
INT field;  /* field_table entry number */
 | 
			
		||||
FIELD_ENTRY FAR *fld_ptr; /* corresponds to field */
 | 
			
		||||
| 
						 | 
				
			
			@ -138,6 +139,7 @@ CONST char FAR *data; /* pointer to data area containing field contents */
 | 
			
		|||
 | 
			
		||||
/* Delete the current record
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
r_delrec( rt, db_addr )
 | 
			
		||||
INT rt;
 | 
			
		||||
DB_ADDR db_addr;
 | 
			
		||||
| 
						 | 
				
			
			@ -197,6 +199,7 @@ DB_ADDR db_addr;
 | 
			
		|||
 | 
			
		||||
/* Get data field from record
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
r_gfld(fld_ptr, rec, data )
 | 
			
		||||
FIELD_ENTRY FAR *fld_ptr;
 | 
			
		||||
char FAR *rec;  /* pointer to record */
 | 
			
		||||
| 
						 | 
				
			
			@ -250,6 +253,7 @@ char FAR *data; /* pointer to data area to contain field contents */
 | 
			
		|||
 | 
			
		||||
/* Get member pointer from record
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
r_gmem(set, rec, mem_addr )
 | 
			
		||||
int set;    /* set table entry number */
 | 
			
		||||
char FAR *rec;  /* pointer to record */
 | 
			
		||||
| 
						 | 
				
			
			@ -281,6 +285,7 @@ char FAR *mem_addr; /* pointer to member pointer */
 | 
			
		|||
 | 
			
		||||
/* Get set pointer from record
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
r_gset(set, rec, setptr )
 | 
			
		||||
int set;      /* set table entry number */
 | 
			
		||||
char FAR *rec;    /* pointer to record */
 | 
			
		||||
| 
						 | 
				
			
			@ -308,6 +313,7 @@ char FAR *setptr; /* pointer to set pointer */
 | 
			
		|||
 | 
			
		||||
/* Put data field into record
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
r_pfld(field, fld_ptr, rec, data, db_addr )
 | 
			
		||||
INT field;  /* field_table entry number */
 | 
			
		||||
FIELD_ENTRY FAR *fld_ptr; /* corresponds to field */
 | 
			
		||||
| 
						 | 
				
			
			@ -431,6 +437,7 @@ DB_ADDR FAR *db_addr;
 | 
			
		|||
 | 
			
		||||
/* Put member pointer into record
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
r_pmem(set, rec, mem_addr )
 | 
			
		||||
int set;    /* set table entry number */
 | 
			
		||||
char FAR *rec;  /* pointer to record */
 | 
			
		||||
| 
						 | 
				
			
			@ -462,6 +469,7 @@ char FAR *mem_addr; /* pointer to member pointer */
 | 
			
		|||
 | 
			
		||||
/* Put set pointer into record
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
r_pset(set, rec, setptr )
 | 
			
		||||
int set;       /* set table entry number */
 | 
			
		||||
char FAR *rec;     /* pointer to record */
 | 
			
		||||
| 
						 | 
				
			
			@ -491,6 +499,7 @@ char FAR *setptr;  /* pointer to set pointer */
 | 
			
		|||
 | 
			
		||||
/* Set the current set member from record
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
r_smem( db_addr, set )
 | 
			
		||||
DB_ADDR FAR *db_addr;
 | 
			
		||||
INT set;
 | 
			
		||||
| 
						 | 
				
			
			@ -528,6 +537,7 @@ INT set;
 | 
			
		|||
}
 | 
			
		||||
 | 
			
		||||
/* Set the optional key field "stored" bit */
 | 
			
		||||
int
 | 
			
		||||
r_setopt( fld_ptr, rec )
 | 
			
		||||
FIELD_ENTRY FAR *fld_ptr; /* field table entry of optional key */
 | 
			
		||||
char FAR *rec;	/* Pointer to record */
 | 
			
		||||
| 
						 | 
				
			
			@ -555,6 +565,7 @@ char FAR *rec;	/* Pointer to record */
 | 
			
		|||
}
 | 
			
		||||
 | 
			
		||||
/* Clear the optional key field "stored" bit */
 | 
			
		||||
int
 | 
			
		||||
r_clropt( fld_ptr, rec )
 | 
			
		||||
FIELD_ENTRY FAR *fld_ptr;	/* Field table entry of optional key */
 | 
			
		||||
char FAR *rec;	/* Pointer to record */
 | 
			
		||||
| 
						 | 
				
			
			@ -582,6 +593,7 @@ char FAR *rec;	/* Pointer to record */
 | 
			
		|||
}
 | 
			
		||||
 | 
			
		||||
/* Test the optional key field "stored" bit */
 | 
			
		||||
int
 | 
			
		||||
r_tstopt( fld_ptr, rec )
 | 
			
		||||
FIELD_ENTRY FAR *fld_ptr;	/* Field table entry of optional key */
 | 
			
		||||
char FAR *rec;	/* Pointer to record */
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -48,6 +48,7 @@
 | 
			
		|||
 | 
			
		||||
/* Find first record of type
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_recfrst( rec TASK_PARM DBN_PARM )
 | 
			
		||||
int rec;	/* record type/table entry */
 | 
			
		||||
TASK_DECL
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -49,6 +49,7 @@
 | 
			
		|||
 | 
			
		||||
/* Find next record of type
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_recnext(TASK_DBN_ONLY)
 | 
			
		||||
TASK_DECL
 | 
			
		||||
DBN_DECL
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -51,6 +51,7 @@
 | 
			
		|||
 | 
			
		||||
/* Read contents of current record
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_recread(rec TASK_PARM DBN_PARM)
 | 
			
		||||
char FAR *rec; /* ptr to record area */
 | 
			
		||||
TASK_DECL
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -51,6 +51,7 @@
 | 
			
		|||
 | 
			
		||||
/* Write contents to current record
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_recwrite(rec TASK_PARM DBN_PARM)
 | 
			
		||||
CONST char FAR *rec; /* ptr to record area */
 | 
			
		||||
TASK_DECL
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -46,6 +46,7 @@
 | 
			
		|||
 | 
			
		||||
/* Rename database file
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_renfile(dbn, fno, fnm TASK_PARM)
 | 
			
		||||
CONST char FAR *dbn;  /* database containing file to be renamed */
 | 
			
		||||
FILE_NO fno;  /* file id number for file to be renamed */
 | 
			
		||||
| 
						 | 
				
			
			@ -86,6 +87,7 @@ TASK_DECL
 | 
			
		|||
 | 
			
		||||
/* Process renamed file table
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
renfiles()
 | 
			
		||||
{
 | 
			
		||||
   register int dbt_lc;			/* loop control */
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -57,6 +57,7 @@ static DB_ADDR_P Cb = POINTER_INIT();
 | 
			
		|||
 | 
			
		||||
/* Read currency table
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_rdcurr(currbuff, currsize TASK_PARM)
 | 
			
		||||
DB_ADDR **currbuff;
 | 
			
		||||
int FAR *currsize;
 | 
			
		||||
| 
						 | 
				
			
			@ -106,6 +107,7 @@ TASK_DECL
 | 
			
		|||
 | 
			
		||||
/* Write currency table
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_wrcurr(currbuff TASK_PARM)
 | 
			
		||||
DB_ADDR *currbuff;
 | 
			
		||||
TASK_DECL
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -52,6 +52,7 @@
 | 
			
		|||
#ifndef	 ONE_DB
 | 
			
		||||
/* Set current database
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_setdb(dbn TASK_PARM)
 | 
			
		||||
int dbn;   /* database number */
 | 
			
		||||
TASK_DECL
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -49,6 +49,7 @@
 | 
			
		|||
 | 
			
		||||
/* Set current member to current member
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_setmm(sett, sets TASK_PARM DBN_PARM)
 | 
			
		||||
int sett;   /* set table entry number of target member */
 | 
			
		||||
int sets;   /* set table entry number of source member */
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -49,6 +49,7 @@
 | 
			
		|||
 | 
			
		||||
/* Set current member to current owner
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_setmo(setm, seto TASK_PARM DBN_PARM)
 | 
			
		||||
int setm;   /* set table entry number of member */
 | 
			
		||||
int seto;   /* set table entry number of owner */
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -49,6 +49,7 @@
 | 
			
		|||
 | 
			
		||||
/* Set current member to current record
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_setmr(set TASK_PARM DBN_PARM)
 | 
			
		||||
int set;   /* set table entry number */
 | 
			
		||||
TASK_DECL
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -50,6 +50,7 @@
 | 
			
		|||
 | 
			
		||||
/* Set current owner to current member
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_setom(nseto, nsetm TASK_PARM DBN_PARM)
 | 
			
		||||
int nseto;   /* set table entry number of owner */
 | 
			
		||||
int nsetm;   /* set table entry number of member */
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -50,6 +50,7 @@
 | 
			
		|||
 | 
			
		||||
/* Set current owner to current owner
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_setoo(nsett, nsets TASK_PARM DBN_PARM)
 | 
			
		||||
int nsett;   /* set table entry number of target owner */
 | 
			
		||||
int nsets;   /* set table entry number of source owner */
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -49,6 +49,7 @@
 | 
			
		|||
 | 
			
		||||
/* Set current owner to current record
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_setor(nset TASK_PARM DBN_PARM)
 | 
			
		||||
int nset;  /* set number */
 | 
			
		||||
TASK_DECL
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -49,6 +49,7 @@
 | 
			
		|||
 | 
			
		||||
/* Set current record to current member
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_setrm(set TASK_PARM DBN_PARM)
 | 
			
		||||
int set;   /* set table entry number */
 | 
			
		||||
TASK_DECL
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -49,6 +49,7 @@
 | 
			
		|||
 | 
			
		||||
/* Set current record to current owner
 | 
			
		||||
*/
 | 
			
		||||
int
 | 
			
		||||
d_setro(set TASK_PARM DBN_PARM)
 | 
			
		||||
int set;   /* set table entry number */
 | 
			
		||||
TASK_DECL
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -395,4 +395,5 @@ typedef struct {
 | 
			
		|||
#ifdef MULTI_TASK
 | 
			
		||||
#include "task.h"
 | 
			
		||||
#endif
 | 
			
		||||
 | 
			
		||||
/* vpp -nOS2 -dUNIX -nBSD -nVANILLA_BSD -nVMS -nMEMLOCK -nWINDOWS -nFAR_ALLOC vista.h */
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -59,6 +59,7 @@
 | 
			
		|||
 * Initial revision
 | 
			
		||||
 */
 | 
			
		||||
#include "SearchP.h"
 | 
			
		||||
#include <stdlib.h>
 | 
			
		||||
#include <string.h>
 | 
			
		||||
 | 
			
		||||
#define PROGNAME	"READCHAR"
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -63,6 +63,7 @@
 | 
			
		|||
 */
 | 
			
		||||
#include "SearchE.h"
 | 
			
		||||
#include <ctype.h>
 | 
			
		||||
#include <stdlib.h>
 | 
			
		||||
#include "vista.h"
 | 
			
		||||
 | 
			
		||||
#define PROGNAME	"VEDELETE"
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
| 
						 | 
				
			
			@ -96,6 +96,7 @@
 | 
			
		|||
#define	MEMORY_SIZE	64000	/* 65536 is 64 KBytes of memory */
 | 
			
		||||
#define REC_TYPES       256
 | 
			
		||||
#define NORM_VALUE      30
 | 
			
		||||
#undef INFINITY /* XXX does GCC's __builtin_inff() work here? */
 | 
			
		||||
#define INFINITY        9999.0
 | 
			
		||||
#define	SORT_MESG	10000
 | 
			
		||||
#define	CHAR_BITS	8
 | 
			
		||||
| 
						 | 
				
			
			
 | 
			
		|||
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