1 ?RCS: $Id: d_sethostent_r.U,v 0RCS:
2 ?RCS: Copyright (c) 2002,2003 Jarkko Hietaniemi
4 ?RCS: You may distribute under the terms of either the GNU General Public
5 ?RCS: License or the Artistic License, as specified in the README file.
7 ?RCS: Generated by the reentr.pl from the Perl 5.8 distribution.
9 ?MAKE:d_sethostent_r sethostent_r_proto: Inlibc Protochk Hasproto i_systypes usethreads i_netdb
10 ?MAKE: -pick add $@ %<
12 ?S: This variable conditionally defines the HAS_SETHOSTENT_R symbol,
13 ?S: which indicates to the C program that the sethostent_r()
14 ?S: routine is available.
16 ?S:sethostent_r_proto:
17 ?S: This variable encodes the prototype of sethostent_r.
18 ?S: It is zero if d_sethostent_r is undef, and one of the
19 ?S: REENTRANT_PROTO_T_ABC macros of reentr.h if d_sethostent_r
23 ?C: This symbol, if defined, indicates that the sethostent_r routine
24 ?C: is available to sethostent re-entrantly.
26 ?C:SETHOSTENT_R_PROTO:
27 ?C: This symbol encodes the prototype of sethostent_r.
28 ?C: It is zero if d_sethostent_r is undef, and one of the
29 ?C: REENTRANT_PROTO_T_ABC macros of reentr.h if d_sethostent_r
32 ?H:#$d_sethostent_r HAS_SETHOSTENT_R /**/
33 ?H:#define SETHOSTENT_R_PROTO $sethostent_r_proto /**/
35 ?T:try hdrs d_sethostent_r_proto
36 : see if sethostent_r exists
37 set sethostent_r d_sethostent_r
39 case "$d_sethostent_r" in
41 hdrs="$i_systypes sys/types.h define stdio.h $i_netdb netdb.h"
42 case "$d_sethostent_r_proto:$usethreads" in
43 ":define") d_sethostent_r_proto=define
44 set d_sethostent_r_proto sethostent_r $hdrs
48 case "$d_sethostent_r_proto" in
50 case "$sethostent_r_proto" in
51 ''|0) try='int sethostent_r(int, struct hostent_data*);'
52 ./protochk "extern $try" $hdrs && sethostent_r_proto=I_ID ;;
54 case "$sethostent_r_proto" in
55 ''|0) try='void sethostent_r(int, struct hostent_data*);'
56 ./protochk "extern $try" $hdrs && sethostent_r_proto=V_ID ;;
58 case "$sethostent_r_proto" in
59 ''|0) d_sethostent_r=undef
61 echo "Disabling sethostent_r, cannot determine prototype." >&4 ;;
62 * ) case "$sethostent_r_proto" in
64 *) sethostent_r_proto="REENTRANT_PROTO_$sethostent_r_proto" ;;
66 echo "Prototype: $try" ;;
69 *) case "$usethreads" in
70 define) echo "sethostent_r has no prototype, not using it." >&4 ;;
77 *) sethostent_r_proto=0