1 ?RCS: $Id: d_getservbyport_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_getservbyport_r getservbyport_r_proto: Inlibc Protochk Hasproto i_systypes usethreads i_netdb
10 ?MAKE: -pick add $@ %<
12 ?S: This variable conditionally defines the HAS_GETSERVBYPORT_R symbol,
13 ?S: which indicates to the C program that the getservbyport_r()
14 ?S: routine is available.
16 ?S:getservbyport_r_proto:
17 ?S: This variable encodes the prototype of getservbyport_r.
18 ?S: It is zero if d_getservbyport_r is undef, and one of the
19 ?S: REENTRANT_PROTO_T_ABC macros of reentr.h if d_getservbyport_r
22 ?C:HAS_GETSERVBYPORT_R:
23 ?C: This symbol, if defined, indicates that the getservbyport_r routine
24 ?C: is available to getservbyport re-entrantly.
26 ?C:GETSERVBYPORT_R_PROTO:
27 ?C: This symbol encodes the prototype of getservbyport_r.
28 ?C: It is zero if d_getservbyport_r is undef, and one of the
29 ?C: REENTRANT_PROTO_T_ABC macros of reentr.h if d_getservbyport_r
32 ?H:#$d_getservbyport_r HAS_GETSERVBYPORT_R /**/
33 ?H:#define GETSERVBYPORT_R_PROTO $getservbyport_r_proto /**/
35 ?T:try hdrs d_getservbyport_r_proto
36 : see if getservbyport_r exists
37 set getservbyport_r d_getservbyport_r
39 case "$d_getservbyport_r" in
41 hdrs="$i_systypes sys/types.h define stdio.h $i_netdb netdb.h"
42 case "$d_getservbyport_r_proto:$usethreads" in
43 ":define") d_getservbyport_r_proto=define
44 set d_getservbyport_r_proto getservbyport_r $hdrs
48 case "$d_getservbyport_r_proto" in
50 case "$getservbyport_r_proto" in
51 ''|0) try='int getservbyport_r(int, const char*, struct servent*, char*, size_t, struct servent**);'
52 ./protochk "extern $try" $hdrs && getservbyport_r_proto=I_ICSBWR ;;
54 case "$getservbyport_r_proto" in
55 ''|0) try='struct servent* getservbyport_r(int, const char*, struct servent*, char*, int);'
56 ./protochk "extern $try" $hdrs && getservbyport_r_proto=S_ICSBI ;;
58 case "$getservbyport_r_proto" in
59 ''|0) try='int getservbyport_r(int, const char*, struct servent*, struct servent_data*);'
60 ./protochk "extern $try" $hdrs && getservbyport_r_proto=I_ICSD ;;
62 case "$getservbyport_r_proto" in
63 ''|0) d_getservbyport_r=undef
64 getservbyport_r_proto=0
65 echo "Disabling getservbyport_r, cannot determine prototype." >&4 ;;
66 * ) case "$getservbyport_r_proto" in
68 *) getservbyport_r_proto="REENTRANT_PROTO_$getservbyport_r_proto" ;;
70 echo "Prototype: $try" ;;
73 *) case "$usethreads" in
74 define) echo "getservbyport_r has no prototype, not using it." >&4 ;;
76 d_getservbyport_r=undef
77 getservbyport_r_proto=0
81 *) getservbyport_r_proto=0