The following bug has been logged online:
Bug reference: 5762
Logged by: Joaquim Salles
Email address: joaquimsalles@gmail.com
PostgreSQL version: 1.8.3
Operating system: linux - Centos 5.3
Description: ecpg
Details:
I'm porting a pro * c (oracle) to ecpg.
In oracle I have:
EXEC SQL BEGIN DECLARE SECTION;
typedef struct _SItemInfo
{
varchar strNome [40 +1];
SItemInfo};
SItemInfo sitem;
EXEC SQL END DECLARE SECTION;
EXEC SQL SELECT name INTO: FROM sitem delivery;
it generates the source and compile c normally. However when I generate in
ecpg have:
typedef struct {_SItemInfo
# Line 509 "/ home / Development / Delivery / gserv.pgc"
varchar_strNome_509 struct {int len; char arr [40 + 1];} strNome;
SItemInfo};
# Line 511 "/ home / Development / Delivery / gserv.pgc"
# Line 513 "/ home / Development / Delivery / gserv.pgc"
SItemInfo sitem;
/ * Exec sql end declare section * /
# Line 515 "/ home / Development / Delivery / gserv.pgc"
{ECPGdo (__LINE__, 0, 1, NULL, 0, ECPGst_normal "select name
from delivery, "ECPGt_EOIT,
ECPGt_varchar, & (sItem.strNome), (long) 40 + 1, (long) 1, sizeof
(struct
varchar_strNome_509)
ECPGt_NO_INDICATOR, NULL, 0L, 0L, 0L, ECPGt_EORT);}
# Line 518 "/ home / Development / Delivery / gserv.ppc
At C code does not exist in the structure sizeof (struct
varchar_strNome_509) because
she 'and a member of struct SItemInfo in the above case.
Workaround: use "char" instead "varchar".
Thanks
Joaquim Salles