metaconfig: regen _r units.

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

?MAKE:d_asctime_r asctime_r_proto: Inlibc Protochk i_systypes i_time
?MAKE:  -pick add $@ %<
?S:d_asctime_r:
?S:     This variable conditionally defines the HAS_ASCTIME_R symbol,
?S:     which indicates to the C program that the asctime_r()
?S:     routine is available.
?S:.
?S:asctime_r_proto:
?S:     This variable encodes the prototype of asctime_r.
?S:.
?C:HAS_ASCTIME_R:
?C:     This symbol, if defined, indicates that the asctime_r routine
?C:     is available to asctime re-entrantly.
?C:.
?C:ASCTIME_R_PROTO:
?C:     This symbol encodes the prototype of asctime_r.
?C:.
?H:#$d_asctime_r HAS_ASCTIME_R          /**/
?H:#define ASCTIME_R_PROTO $asctime_r_proto     /**/
?H:.
?T:try hdrs
?LINT:set d_asctime_r
?LINT:set asctime_r_proto
: see if asctime_r exists
set asctime_r d_asctime_r
eval $inlibc
case "$d_asctime_r" in
"$define")
	hdrs="$i_systypes sys/types.h $i_time time.h"
	case "$asctime_r_proto" in
	'')	try='extern char* asctime_r(const struct tm*, char*);'
		./protochk "$try" $hdrs && asctime_r_proto=B_SB;
	;;
	esac
	case "$asctime_r_proto" in
	'')	try='extern char* asctime_r(const struct tm*, char*, int);'
		./protochk "$try" $hdrs && asctime_r_proto=B_SBI;
	;;
	esac
	case "$asctime_r_proto" in
	'')	try='extern int asctime_r(const struct tm*, char*);'
		./protochk "$try" $hdrs && asctime_r_proto=I_SB;
	;;
	esac
	case "$asctime_r_proto" in
	'')	try='extern int asctime_r(const struct tm*, char*, int);'
		./protochk "$try" $hdrs && asctime_r_proto=I_SBI;
	;;
	esac
	case "$asctime_r_proto" in
	'') d_asctime_r=undef ; echo "Disabling asctime_r, cannot find prototype." ;;
	* ) asctime_r_proto="REENTRANT_$asctime_r_proto" ; echo "$try" ;;
	esac
	;;
esac