#define FmgrHookIsNeeded(fn_oid) \
(!needs_fmgr_hook ? false : (*needs_fmgr_hook)(fn_oid))
-/*
- * !!! OLD INTERFACE !!!
- *
- * fmgr() is the only remaining vestige of the old-style caller support
- * functions. It's no longer used anywhere in the Postgres distribution,
- * but we should leave it around for a release or two to ease the transition
- * for user-supplied C functions. OidFunctionCallN() replaces it for new
- * code.
- */
-
-/*
- * DEPRECATED, DO NOT USE IN NEW CODE
- */
-extern char *fmgr(Oid procedureId,...);
-
#endif /* FMGR_H */