btree_gist.c File Reference

#include "postgres.h"
#include "btree_gist.h"
#include "btree_utils_var.h"
#include "utils/builtins.h"

Include dependency graph for btree_gist.c:

Go to the source code of this file.

Functions
	PG_FUNCTION_INFO_V1 (gbt_decompress)
	PG_FUNCTION_INFO_V1 (gbtreekey_in)
	PG_FUNCTION_INFO_V1 (gbtreekey_out)
Datum	gbtreekey_in (PG_FUNCTION_ARGS)
Datum	gbtreekey_out (PG_FUNCTION_ARGS)
Datum	gbt_decompress (PG_FUNCTION_ARGS)

Variables
	PG_MODULE_MAGIC

Function Documentation

Datum gbt_decompress

(

PG_FUNCTION_ARGS

)

Definition at line 46 of file btree_gist.c.

References PG_GETARG_POINTER, and PG_RETURN_POINTER.

{
    PG_RETURN_POINTER(PG_GETARG_POINTER(0));
}

Datum gbtreekey_in

(

PG_FUNCTION_ARGS

)

Definition at line 20 of file btree_gist.c.

References ereport, errcode(), errmsg(), ERROR, and PG_RETURN_POINTER.

{
    ereport(ERROR,
            (errcode(ERRCODE_FEATURE_NOT_SUPPORTED),
             errmsg("<datatype>key_in() not implemented")));

    PG_RETURN_POINTER(NULL);
}

Datum gbtreekey_out

(

PG_FUNCTION_ARGS

)

Definition at line 32 of file btree_gist.c.

References ereport, errcode(), errmsg(), ERROR, and PG_RETURN_POINTER.

{
    ereport(ERROR,
            (errcode(ERRCODE_FEATURE_NOT_SUPPORTED),
             errmsg("<datatype>key_out() not implemented")));
    PG_RETURN_POINTER(NULL);
}

PG_FUNCTION_INFO_V1

(

gbt_decompress

)

PG_FUNCTION_INFO_V1

(

gbtreekey_in

)

PG_FUNCTION_INFO_V1

(

gbtreekey_out

)

Variable Documentation

PG_MODULE_MAGIC

Definition at line 8 of file btree_gist.c.