metaconfig: new round of the _r units.

[metaconfig.git] / U / threads / d_endhostent_r.U

?MAKE:d_endhostent_r endhostent_r_proto: Inlibc Protochk i_systypes i_netdb
?MAKE:	-pick add $@ %<
?S:d_endhostent_r:
?S:	This variable conditionally defines the HAS_ENDHOSTENT_R symbol,
?S:	which indicates to the C program that the endhostent_r()
?S:	routine is available.
?S:.
?S:endhostent_r_proto:
?S:	This variable encodes the prototype of endhostent_r.
?S:.
?C:HAS_ENDHOSTENT_R:
?C:	This symbol, if defined, indicates that the endhostent_r routine
?C:	is available to endhostent re-entrantly.
?C:.
?C:ENDHOSTENT_R_PROTO:
?C:	This symbol encodes the prototype of endhostent_r.
?C:.
?H:#$d_endhostent_r HAS_ENDHOSTENT_R	   /**/
?H:#define ENDHOSTENT_R_PROTO $endhostent_r_proto	   /**/
?H:.
?T:try hdrs
?LINT:set d_endhostent_r
?LINT:set endhostent_r_proto
: see if endhostent_r exists
set endhostent_r d_endhostent_r
eval $inlibc
case "$d_endhostent_r" in
"$define")
	hdrs="$i_systypes sys/types.h define stdio.h $i_netdb netdb.h"
	case "$endhostent_r_proto" in
	'') try='int endhostent_r(struct hostent_data*);'
	./protochk "extern $try" $hdrs && endhostent_r_proto=I_S ;;
	esac
	case "$endhostent_r_proto" in
	'') try='void endhostent_r(struct hostent_data*);'
	./protochk "extern $try" $hdrs && endhostent_r_proto=V_S ;;
	esac
	case "$endhostent_r_proto" in
	'')	d_endhostent_r=undef
		echo "Disabling endhostent_r, cannot determine prototype." ;;
	* )	case "$endhostent_r_proto" in
		REENTRANT_PROTO*) ;;
		*) endhostent_r_proto="REENTRANT_PROTO_$endhostent_r_proto" ;;
		esac
		echo "Prototype: $try" ;;
	esac
	;;
esac