Index: src/backend/utils/misc/guc.c
===================================================================
RCS file: /opt/src/cvs/pgsql/src/backend/utils/misc/guc.c,v
retrieving revision 1.75
diff -c -r1.75 guc.c
*** src/backend/utils/misc/guc.c	20 Jul 2002 15:12:55 -0000	1.75
--- src/backend/utils/misc/guc.c	21 Jul 2002 01:36:12 -0000
***************
*** 2347,2358 ****
   * form of name.  Return value is palloc'd.
   */
  char *
! GetConfigOptionByNum(int varnum, const char **varname)
  {
! 	struct config_generic *conf = guc_variables[varnum];
  
  	if (varname)
  		*varname = conf->name;
  
  	return _ShowOption(conf);
  }
--- 2347,2366 ----
   * form of name.  Return value is palloc'd.
   */
  char *
! GetConfigOptionByNum(int varnum, const char **varname, bool *noshow)
  {
! 	struct config_generic *conf;
! 
! 	/* check requested variable number valid */
! 	Assert((varnum >= 0) && (varnum < num_guc_variables));
! 
! 	conf = guc_variables[varnum];
  
  	if (varname)
  		*varname = conf->name;
+ 
+ 	if (noshow)
+ 		*noshow = (conf->flags & GUC_NO_SHOW_ALL) ? true : false;
  
  	return _ShowOption(conf);
  }
Index: src/include/funcapi.h
===================================================================
RCS file: /opt/src/cvs/pgsql/src/include/funcapi.h,v
retrieving revision 1.3
diff -c -r1.3 funcapi.h
*** src/include/funcapi.h	18 Jul 2002 04:40:30 -0000	1.3
--- src/include/funcapi.h	21 Jul 2002 05:28:36 -0000
***************
*** 139,144 ****
--- 139,146 ----
   * HeapTuple BuildTupleFromCStrings(AttInMetadata *attinmeta, char **values) -
   *		build a HeapTuple given user data in C string form. values is an array
   *		of C strings, one for each attribute of the return tuple.
+  * void get_type_metadata(Oid typeid, Oid *attinfuncid, Oid *attelem) - Get
+  *      an attribute "in" function and typelem value given the typeid.
   *
   * Macro declarations:
   * TupleGetDatum(TupleTableSlot *slot, HeapTuple tuple) - get a Datum
Index: src/include/utils/guc.h
===================================================================
RCS file: /opt/src/cvs/pgsql/src/include/utils/guc.h,v
retrieving revision 1.19
diff -c -r1.19 guc.h
*** src/include/utils/guc.h	20 Jul 2002 15:12:56 -0000	1.19
--- src/include/utils/guc.h	20 Jul 2002 23:44:52 -0000
***************
*** 87,93 ****
  extern void ShowGUCConfigOption(const char *name);
  extern void ShowAllGUCConfig(void);
  extern char *GetConfigOptionByName(const char *name, const char **varname);
! extern char *GetConfigOptionByNum(int varnum, const char **varname);
  extern int GetNumConfigOptions(void);
  
  extern void SetPGVariable(const char *name, List *args, bool is_local);
--- 87,93 ----
  extern void ShowGUCConfigOption(const char *name);
  extern void ShowAllGUCConfig(void);
  extern char *GetConfigOptionByName(const char *name, const char **varname);
! extern char *GetConfigOptionByNum(int varnum, const char **varname, bool *noshow);
  extern int GetNumConfigOptions(void);
  
  extern void SetPGVariable(const char *name, List *args, bool is_local);