#include <ecpglib.h>
#include <ecpgerrno.h>
#include <sqlca.h>
#include <ecpg_informix.h>
#include "sqltypes.h"
#include <stdlib.h>

Include dependency graph for compat_informix-rnull.c:

Defines
#define	ECPGdebug(X, Y) ECPGdebug((X)+100,(Y))
Functions
static void	test_null (int type, char *ptr)
int	main (void)

Define Documentation

#define ECPGdebug	(	X,
		Y
	)		ECPGdebug((X)+100,(Y))

Definition at line 9 of file compat_informix-rnull.c.

Function Documentation

int main ( void )

Definition at line 33 of file compat_informix-rnull.c.

References CBOOLTYPE, CCHARTYPE, CDATETYPE, CDECIMALTYPE, CDOUBLETYPE, CDTIMETYPE, CFLOATTYPE, CINTTYPE, CLONGTYPE, CSHORTTYPE, ECPGconnect(), ECPGdebug, ECPGdisconnect(), ECPGdo(), ECPGst_normal, ECPGt_bool, ECPGt_char, ECPGt_date, ECPGt_decimal, ECPGt_double, ECPGt_EOIT, ECPGt_EORT, ECPGt_float, ECPGt_int, ECPGt_long, ECPGt_NO_INDICATOR, ECPGt_short, ECPGt_timestamp, ECPGtrans(), i, NULL, rsetnull(), sqlca, sqlprint(), and test_null().

{
    
#line 15 "rnull.pgc"
 char c [] = "abc" ;

#line 15 "rnull.pgc"

    
#line 16 "rnull.pgc"
 short s = 17 ;

#line 16 "rnull.pgc"

    
#line 17 "rnull.pgc"
 int i = - 74874 ;

#line 17 "rnull.pgc"

    
#line 18 "rnull.pgc"
 bool b = 1 ;

#line 18 "rnull.pgc"

    
#line 19 "rnull.pgc"
 float f = 3.71 ;

#line 19 "rnull.pgc"

    
#line 20 "rnull.pgc"
 long l = 487444 ;

#line 20 "rnull.pgc"

    
#line 21 "rnull.pgc"
 double dbl = 404.404 ;

#line 21 "rnull.pgc"

    
#line 22 "rnull.pgc"
 decimal dec ;

#line 22 "rnull.pgc"

    
#line 23 "rnull.pgc"
 date dat ;

#line 23 "rnull.pgc"

    
#line 24 "rnull.pgc"
 timestamp tmp ;

#line 24 "rnull.pgc"


    ECPGdebug(1, stderr);
    /* exec sql whenever sqlerror  do sqlprint ( ) ; */
#line 27 "rnull.pgc"


    { ECPGconnect(__LINE__, 1, "regress1" , NULL, NULL , NULL, 0); 
#line 29 "rnull.pgc"

if (sqlca.sqlcode < 0) sqlprint ( );}
#line 29 "rnull.pgc"


    { ECPGdo(__LINE__, 1, 0, NULL, 0, ECPGst_normal, "create table test ( id int , c char ( 10 ) , s smallint , i int , b bool , f float , l bigint , dbl double precision , dec decimal , dat date , tmp timestamptz )", ECPGt_EOIT, ECPGt_EORT);
#line 33 "rnull.pgc"

if (sqlca.sqlcode < 0) sqlprint ( );}
#line 33 "rnull.pgc"

    { ECPGtrans(__LINE__, NULL, "commit");
#line 34 "rnull.pgc"

if (sqlca.sqlcode < 0) sqlprint ( );}
#line 34 "rnull.pgc"


    { ECPGdo(__LINE__, 1, 0, NULL, 0, ECPGst_normal, "insert into test ( id , c , s , i , b , f , l , dbl ) values ( 1 , $1  , $2  , $3  , $4  , $5  , $6  , $7  )", 
    ECPGt_char,(c),(long)sizeof("abc"),(long)1,(sizeof("abc"))*sizeof(char), 
    ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
    ECPGt_short,&(s),(long)1,(long)1,sizeof(short), 
    ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
    ECPGt_int,&(i),(long)1,(long)1,sizeof(int), 
    ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
    ECPGt_bool,&(b),(long)1,(long)1,sizeof(bool), 
    ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
    ECPGt_float,&(f),(long)1,(long)1,sizeof(float), 
    ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
    ECPGt_long,&(l),(long)1,(long)1,sizeof(long), 
    ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
    ECPGt_double,&(dbl),(long)1,(long)1,sizeof(double), 
    ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EOIT, ECPGt_EORT);
#line 38 "rnull.pgc"

if (sqlca.sqlcode < 0) sqlprint ( );}
#line 38 "rnull.pgc"

    { ECPGtrans(__LINE__, NULL, "commit");
#line 39 "rnull.pgc"

if (sqlca.sqlcode < 0) sqlprint ( );}
#line 39 "rnull.pgc"


    rsetnull(CCHARTYPE, (char *) c);
    rsetnull(CSHORTTYPE, (char *) &s);
    rsetnull(CINTTYPE, (char *) &i);
    rsetnull(CBOOLTYPE, (char *) &b);
    rsetnull(CFLOATTYPE, (char *) &f);
    rsetnull(CLONGTYPE, (char *) &l);
    rsetnull(CDOUBLETYPE, (char *) &dbl);
    rsetnull(CDECIMALTYPE, (char *) &dec);
    rsetnull(CDATETYPE, (char *) &dat);
    rsetnull(CDTIMETYPE, (char *) &tmp);

    { ECPGdo(__LINE__, 1, 0, NULL, 0, ECPGst_normal, "insert into test ( id , c , s , i , b , f , l , dbl , dec , dat , tmp ) values ( 2 , $1  , $2  , $3  , $4  , $5  , $6  , $7  , $8  , $9  , $10  )", 
    ECPGt_char,(c),(long)sizeof("abc"),(long)1,(sizeof("abc"))*sizeof(char), 
    ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
    ECPGt_short,&(s),(long)1,(long)1,sizeof(short), 
    ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
    ECPGt_int,&(i),(long)1,(long)1,sizeof(int), 
    ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
    ECPGt_bool,&(b),(long)1,(long)1,sizeof(bool), 
    ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
    ECPGt_float,&(f),(long)1,(long)1,sizeof(float), 
    ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
    ECPGt_long,&(l),(long)1,(long)1,sizeof(long), 
    ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
    ECPGt_double,&(dbl),(long)1,(long)1,sizeof(double), 
    ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
    ECPGt_decimal,&(dec),(long)1,(long)1,sizeof(decimal), 
    ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
    ECPGt_date,&(dat),(long)1,(long)1,sizeof(date), 
    ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
    ECPGt_timestamp,&(tmp),(long)1,(long)1,sizeof(timestamp), 
    ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EOIT, ECPGt_EORT);
#line 54 "rnull.pgc"

if (sqlca.sqlcode < 0) sqlprint ( );}
#line 54 "rnull.pgc"

    { ECPGtrans(__LINE__, NULL, "commit");
#line 55 "rnull.pgc"

if (sqlca.sqlcode < 0) sqlprint ( );}
#line 55 "rnull.pgc"


    printf("first select\n");

    { ECPGdo(__LINE__, 1, 0, NULL, 0, ECPGst_normal, "select c , s , i , b , f , l , dbl , dec , dat , tmp from test where id = 1", ECPGt_EOIT, 
    ECPGt_char,(c),(long)sizeof("abc"),(long)1,(sizeof("abc"))*sizeof(char), 
    ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
    ECPGt_short,&(s),(long)1,(long)1,sizeof(short), 
    ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
    ECPGt_int,&(i),(long)1,(long)1,sizeof(int), 
    ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
    ECPGt_bool,&(b),(long)1,(long)1,sizeof(bool), 
    ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
    ECPGt_float,&(f),(long)1,(long)1,sizeof(float), 
    ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
    ECPGt_long,&(l),(long)1,(long)1,sizeof(long), 
    ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
    ECPGt_double,&(dbl),(long)1,(long)1,sizeof(double), 
    ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
    ECPGt_decimal,&(dec),(long)1,(long)1,sizeof(decimal), 
    ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
    ECPGt_date,&(dat),(long)1,(long)1,sizeof(date), 
    ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
    ECPGt_timestamp,&(tmp),(long)1,(long)1,sizeof(timestamp), 
    ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EORT);
#line 61 "rnull.pgc"

if (sqlca.sqlcode < 0) sqlprint ( );}
#line 61 "rnull.pgc"


    test_null(CCHARTYPE, (char *) c);
    test_null(CSHORTTYPE, (char *) &s);
    test_null(CINTTYPE, (char *) &i);
    test_null(CBOOLTYPE, (char *) &b);
    test_null(CFLOATTYPE, (char *) &f);
    test_null(CLONGTYPE, (char *) &l);
    test_null(CDOUBLETYPE, (char *) &dbl);
    test_null(CDECIMALTYPE, (char *) &dec);
    test_null(CDATETYPE, (char *) &dat);
    test_null(CDTIMETYPE, (char *) &tmp);

    printf("second select\n");

    { ECPGdo(__LINE__, 1, 0, NULL, 0, ECPGst_normal, "select c , s , i , b , f , l , dbl , dec , dat , tmp from test where id = 2", ECPGt_EOIT, 
    ECPGt_char,(c),(long)sizeof("abc"),(long)1,(sizeof("abc"))*sizeof(char), 
    ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
    ECPGt_short,&(s),(long)1,(long)1,sizeof(short), 
    ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
    ECPGt_int,&(i),(long)1,(long)1,sizeof(int), 
    ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
    ECPGt_bool,&(b),(long)1,(long)1,sizeof(bool), 
    ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
    ECPGt_float,&(f),(long)1,(long)1,sizeof(float), 
    ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
    ECPGt_long,&(l),(long)1,(long)1,sizeof(long), 
    ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
    ECPGt_double,&(dbl),(long)1,(long)1,sizeof(double), 
    ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
    ECPGt_decimal,&(dec),(long)1,(long)1,sizeof(decimal), 
    ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
    ECPGt_date,&(dat),(long)1,(long)1,sizeof(date), 
    ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
    ECPGt_timestamp,&(tmp),(long)1,(long)1,sizeof(timestamp), 
    ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EORT);
#line 78 "rnull.pgc"

if (sqlca.sqlcode < 0) sqlprint ( );}
#line 78 "rnull.pgc"


    test_null(CCHARTYPE, (char *) c);
    test_null(CSHORTTYPE, (char *) &s);
    test_null(CINTTYPE, (char *) &i);
    test_null(CBOOLTYPE, (char *) &b);
    test_null(CFLOATTYPE, (char *) &f);
    test_null(CLONGTYPE, (char *) &l);
    test_null(CDOUBLETYPE, (char *) &dbl);
    test_null(CDECIMALTYPE, (char *) &dec);
    test_null(CDATETYPE, (char *) &dat);
    test_null(CDTIMETYPE, (char *) &tmp);

    { ECPGdo(__LINE__, 1, 0, NULL, 0, ECPGst_normal, "drop table test", ECPGt_EOIT, ECPGt_EORT);
#line 91 "rnull.pgc"

if (sqlca.sqlcode < 0) sqlprint ( );}
#line 91 "rnull.pgc"

    { ECPGtrans(__LINE__, NULL, "commit");
#line 92 "rnull.pgc"

if (sqlca.sqlcode < 0) sqlprint ( );}
#line 92 "rnull.pgc"


    { ECPGdisconnect(__LINE__, "CURRENT");
#line 94 "rnull.pgc"

if (sqlca.sqlcode < 0) sqlprint ( );}
#line 94 "rnull.pgc"


    return 0;
}

static void test_null	(	int	type,
		char *	ptr
	)			`[static]`

Definition at line 28 of file compat_informix-rnull.c.

References risnull().

Referenced by main().

{
    printf("null: %d\n", risnull(type, ptr));
}

Header And Logo

compat_informix-rnull.c File Reference

Defines

Functions

Define Documentation

Function Documentation