/* Processed by ecpg (regression mode) */ /* These include files are added by the preprocessor */ #include #include #include /* End of automatic include section */ #define ECPGdebug(X,Y) ECPGdebug((X)+100,(Y)) #line 1 "pointer_to_struct.pgc" #include #include #line 1 "regression.h" #line 4 "pointer_to_struct.pgc" /* exec sql whenever sqlerror sqlprint ; */ #line 6 "pointer_to_struct.pgc" /* exec sql whenever sql_warning sqlprint ; */ #line 7 "pointer_to_struct.pgc" /* exec sql whenever not found sqlprint ; */ #line 8 "pointer_to_struct.pgc" typedef struct { #line 13 "pointer_to_struct.pgc" struct varchar_1 { int len; char arr[ 50 ]; } name ; #line 14 "pointer_to_struct.pgc" int phone ; } customer ; #line 15 "pointer_to_struct.pgc" typedef struct ind { #line 20 "pointer_to_struct.pgc" short name_ind ; #line 21 "pointer_to_struct.pgc" short phone_ind ; } cust_ind ; #line 22 "pointer_to_struct.pgc" int main() { /* exec sql begin declare section */ typedef struct { #line 31 "pointer_to_struct.pgc" struct varchar_2 { int len; char arr[ 50 ]; } name ; #line 32 "pointer_to_struct.pgc" int phone ; } customer2 ; #line 33 "pointer_to_struct.pgc" #line 27 "pointer_to_struct.pgc" customer * custs1 = ( customer * ) malloc ( sizeof ( customer ) * 10 ) ; #line 28 "pointer_to_struct.pgc" cust_ind * inds = ( cust_ind * ) malloc ( sizeof ( cust_ind ) * 10 ) ; #line 34 "pointer_to_struct.pgc" customer2 * custs2 = ( customer2 * ) malloc ( sizeof ( customer2 ) * 10 ) ; #line 40 "pointer_to_struct.pgc" struct customer3 { #line 38 "pointer_to_struct.pgc" char name [ 50 ] ; #line 39 "pointer_to_struct.pgc" int phone ; } * custs3 = ( struct customer3 * ) malloc ( sizeof ( struct customer3 ) * 10 ) ; #line 46 "pointer_to_struct.pgc" struct customer4 { #line 44 "pointer_to_struct.pgc" struct varchar_3 { int len; char arr[ 50 ]; } name ; #line 45 "pointer_to_struct.pgc" int phone ; } * custs4 = ( struct customer4 * ) malloc ( sizeof ( struct customer4 ) ) ; #line 48 "pointer_to_struct.pgc" int r ; #line 49 "pointer_to_struct.pgc" struct varchar_4 { int len; char arr[ 50 ]; } onlyname [ 2 ] ; /* exec sql end declare section */ #line 50 "pointer_to_struct.pgc" ECPGdebug(1, stderr); { ECPGconnect(__LINE__, 0, "ecpg1_regression" , NULL, NULL , NULL, 0); #line 54 "pointer_to_struct.pgc" if (sqlca.sqlwarn[0] == 'W') sqlprint(); #line 54 "pointer_to_struct.pgc" if (sqlca.sqlcode < 0) sqlprint();} #line 54 "pointer_to_struct.pgc" { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "create table customers ( c varchar ( 50 ) , p int )", ECPGt_EOIT, ECPGt_EORT); #line 56 "pointer_to_struct.pgc" if (sqlca.sqlwarn[0] == 'W') sqlprint(); #line 56 "pointer_to_struct.pgc" if (sqlca.sqlcode < 0) sqlprint();} #line 56 "pointer_to_struct.pgc" { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "insert into customers values ( 'John Doe' , '12345' )", ECPGt_EOIT, ECPGt_EORT); #line 57 "pointer_to_struct.pgc" if (sqlca.sqlcode == ECPG_NOT_FOUND) sqlprint(); #line 57 "pointer_to_struct.pgc" if (sqlca.sqlwarn[0] == 'W') sqlprint(); #line 57 "pointer_to_struct.pgc" if (sqlca.sqlcode < 0) sqlprint();} #line 57 "pointer_to_struct.pgc" { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "insert into customers values ( 'Jane Doe' , '67890' )", ECPGt_EOIT, ECPGt_EORT); #line 58 "pointer_to_struct.pgc" if (sqlca.sqlcode == ECPG_NOT_FOUND) sqlprint(); #line 58 "pointer_to_struct.pgc" if (sqlca.sqlwarn[0] == 'W') sqlprint(); #line 58 "pointer_to_struct.pgc" if (sqlca.sqlcode < 0) sqlprint();} #line 58 "pointer_to_struct.pgc" { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "select * from customers limit 2", ECPGt_EOIT, ECPGt_varchar,&(custs1->name),(long)50,(long)-1,sizeof( customer ), ECPGt_short,&(inds->name_ind),(long)1,(long)-1,sizeof( struct ind ), ECPGt_int,&(custs1->phone),(long)1,(long)-1,sizeof( customer ), ECPGt_short,&(inds->phone_ind),(long)1,(long)-1,sizeof( struct ind ), ECPGt_EORT); #line 60 "pointer_to_struct.pgc" if (sqlca.sqlcode == ECPG_NOT_FOUND) sqlprint(); #line 60 "pointer_to_struct.pgc" if (sqlca.sqlwarn[0] == 'W') sqlprint(); #line 60 "pointer_to_struct.pgc" if (sqlca.sqlcode < 0) sqlprint();} #line 60 "pointer_to_struct.pgc" printf("custs1:\n"); for (r = 0; r < 2; r++) { printf( "name - %s\n", custs1[r].name.arr ); printf( "phone - %d\n", custs1[r].phone ); } { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "select * from customers limit 2", ECPGt_EOIT, ECPGt_varchar,&(custs2->name),(long)50,(long)-1,sizeof( customer2 ), ECPGt_short,&(inds->name_ind),(long)1,(long)-1,sizeof( struct ind ), ECPGt_int,&(custs2->phone),(long)1,(long)-1,sizeof( customer2 ), ECPGt_short,&(inds->phone_ind),(long)1,(long)-1,sizeof( struct ind ), ECPGt_EORT); #line 68 "pointer_to_struct.pgc" if (sqlca.sqlcode == ECPG_NOT_FOUND) sqlprint(); #line 68 "pointer_to_struct.pgc" if (sqlca.sqlwarn[0] == 'W') sqlprint(); #line 68 "pointer_to_struct.pgc" if (sqlca.sqlcode < 0) sqlprint();} #line 68 "pointer_to_struct.pgc" printf("\ncusts2:\n"); for (r = 0; r < 2; r++) { printf( "name - %s\n", custs2[r].name.arr ); printf( "phone - %d\n", custs2[r].phone ); } { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "select * from customers limit 2", ECPGt_EOIT, ECPGt_char,&(custs3->name),(long)50,(long)-1,sizeof( struct customer3 ), ECPGt_short,&(inds->name_ind),(long)1,(long)-1,sizeof( struct ind ), ECPGt_int,&(custs3->phone),(long)1,(long)-1,sizeof( struct customer3 ), ECPGt_short,&(inds->phone_ind),(long)1,(long)-1,sizeof( struct ind ), ECPGt_EORT); #line 76 "pointer_to_struct.pgc" if (sqlca.sqlcode == ECPG_NOT_FOUND) sqlprint(); #line 76 "pointer_to_struct.pgc" if (sqlca.sqlwarn[0] == 'W') sqlprint(); #line 76 "pointer_to_struct.pgc" if (sqlca.sqlcode < 0) sqlprint();} #line 76 "pointer_to_struct.pgc" printf("\ncusts3:\n"); for (r = 0; r < 2; r++) { printf( "name - %s\n", custs3[r].name ); printf( "phone - %d\n", custs3[r].phone ); } { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "select * from customers limit 1", ECPGt_EOIT, ECPGt_varchar,&(custs4->name),(long)50,(long)-1,sizeof( struct customer4 ), ECPGt_short,&(inds->name_ind),(long)1,(long)-1,sizeof( struct ind ), ECPGt_int,&(custs4->phone),(long)1,(long)-1,sizeof( struct customer4 ), ECPGt_short,&(inds->phone_ind),(long)1,(long)-1,sizeof( struct ind ), ECPGt_EORT); #line 84 "pointer_to_struct.pgc" if (sqlca.sqlcode == ECPG_NOT_FOUND) sqlprint(); #line 84 "pointer_to_struct.pgc" if (sqlca.sqlwarn[0] == 'W') sqlprint(); #line 84 "pointer_to_struct.pgc" if (sqlca.sqlcode < 0) sqlprint();} #line 84 "pointer_to_struct.pgc" printf("\ncusts4:\n"); printf( "name - %s\n", custs4->name.arr ); printf( "phone - %d\n", custs4->phone ); { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "select c from customers limit 2", ECPGt_EOIT, ECPGt_varchar,(onlyname),(long)50,(long)2,sizeof(struct varchar_4), ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EORT); #line 89 "pointer_to_struct.pgc" if (sqlca.sqlcode == ECPG_NOT_FOUND) sqlprint(); #line 89 "pointer_to_struct.pgc" if (sqlca.sqlwarn[0] == 'W') sqlprint(); #line 89 "pointer_to_struct.pgc" if (sqlca.sqlcode < 0) sqlprint();} #line 89 "pointer_to_struct.pgc" printf("\nname:\n"); for (r = 0; r < 2; r++) { printf( "name - %s\n", onlyname[r].arr ); } { ECPGdisconnect(__LINE__, "ALL"); #line 96 "pointer_to_struct.pgc" if (sqlca.sqlwarn[0] == 'W') sqlprint(); #line 96 "pointer_to_struct.pgc" if (sqlca.sqlcode < 0) sqlprint();} #line 96 "pointer_to_struct.pgc" /* All the memory will anyway be freed at the end */ return( 0 ); }