#include - Mailing list pgsql-general

Hi everyone,

From what i've read in the documentation you need funcapi.h to return SETOF from a C function, the problem is when I
includethe header file the compile throws heaps of errors; offending code 

1. extern "C" {
2.     #include <postgres.h>
3.    #include <fmgr.h>
4.    #include <funcapi.h>
5.
6.    #ifdef PG_MODULE_MAGIC
7.    PG_MODULE_MAGIC;
8.    #endif
9. };

Gives the errors:

In file included from /usr/include/pgsql/server/access/heapam.h:21,
                 from /usr/include/pgsql/server/nodes/execnodes.h:18,
                 from /usr/include/pgsql/server/executor/execdesc.h:18,
                 from /usr/include/pgsql/server/executor/executor.h:17,
                 from /usr/include/pgsql/server/funcapi.h:21,
                 from xapian.cpp:4:
/usr/include/pgsql/server/nodes/primnodes.h:1155: error: expected unqualified-id before ‘using’
/usr/include/pgsql/server/nodes/primnodes.h:1155: error: expected ‘;’ before ‘using’
In file included from /usr/include/pgsql/server/executor/executor.h:18,
                 from /usr/include/pgsql/server/funcapi.h:21,
                 from xapian.cpp:4:
/usr/include/pgsql/server/nodes/parsenodes.h:176: error: expected unqualified-id before ‘typeid’
/usr/include/pgsql/server/nodes/parsenodes.h:259: error: expected unqualified-id before ‘typename’
/usr/include/pgsql/server/nodes/parsenodes.h:259: error: expected ‘;’ before ‘typename’
/usr/include/pgsql/server/nodes/parsenodes.h:459: error: expected unqualified-id before ‘typename’
/usr/include/pgsql/server/nodes/parsenodes.h:459: error: expected ‘;’ before ‘typename’
/usr/include/pgsql/server/nodes/parsenodes.h:556: error: expected unqualified-id before ‘typename’
/usr/include/pgsql/server/nodes/parsenodes.h:556: error: expected ‘;’ before ‘typename’
/usr/include/pgsql/server/nodes/parsenodes.h:1168: error: expected unqualified-id before ‘typename’
/usr/include/pgsql/server/nodes/parsenodes.h:1168: error: expected ‘;’ before ‘typename’
/usr/include/pgsql/server/nodes/parsenodes.h:1672: error: expected unqualified-id before ‘typename’
/usr/include/pgsql/server/nodes/parsenodes.h:1672: error: expected ‘;’ before ‘typename’
/usr/include/pgsql/server/nodes/parsenodes.h:2086: error: expected unqualified-id before ‘typename’
/usr/include/pgsql/server/nodes/parsenodes.h:2086: error: expected ‘;’ before ‘typename’


Any thoughts? Thanks