On 9/22/07, Gregory Stark <stark@enterprisedb.com> wrote:
> The canonical way to do it is with
>
> DatumGetCString(DirectFunctionCall1(textout, t))
I just noticed a couple of macros defined in src/include/tsearch/ts_utils.h:
#define TextPGetCString(t)
DatumGetCString(DirectFunctionCall1(textout, PointerGetDatum(t)))
#define CStringGetTextP(c) DatumGetTextP(DirectFunctionCall1(textin,
CStringGetDatum(c)))
Seems these would actually be convenient in quite a lot of places in
the backend. Is there any downside to moving these two into
src/include/postgres.h?