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metaconfig: one round again for the _r.
[metaconfig.git] / U / threads / d_getprotobynumber_r.U
1 ?RCS: $Id: d_getprotobynumber_r.U,v 0RCS:
2 ?RCS: Copyright (c) 2002 Jarkko Hietaniemi
3 ?RCS:
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.
6 ?RCS:
7 ?RCS: Generated by the reentr.pl from the Perl 5.8 distribution.
8 ?RCS:
9 ?MAKE:d_getprotobynumber_r getprotobynumber_r_proto: Inlibc Protochk i_systypes i_netdb
10 ?MAKE:  -pick add $@ %<
11 ?S:d_getprotobynumber_r:
12 ?S:     This variable conditionally defines the HAS_GETPROTOBYNUMBER_R symbol,
13 ?S:     which indicates to the C program that the getprotobynumber_r()
14 ?S:     routine is available.
15 ?S:.
16 ?S:getprotobynumber_r_proto:
17 ?S:     This variable encodes the prototype of getprotobynumber_r.
18 ?S:.
19 ?C:HAS_GETPROTOBYNUMBER_R:
20 ?C:     This symbol, if defined, indicates that the getprotobynumber_r routine
21 ?C:     is available to getprotobynumber re-entrantly.
22 ?C:.
23 ?C:GETPROTOBYNUMBER_R_PROTO:
24 ?C:     This symbol encodes the prototype of getprotobynumber_r.
25 ?C:.
26 ?H:#$d_getprotobynumber_r HAS_GETPROTOBYNUMBER_R           /**/
27 ?H:#define GETPROTOBYNUMBER_R_PROTO $getprotobynumber_r_proto      /**/
28 ?H:.
29 ?T:try hdrs
30 ?LINT:set d_getprotobynumber_r
31 ?LINT:set getprotobynumber_r_proto
32 : see if getprotobynumber_r exists
33 set getprotobynumber_r d_getprotobynumber_r
34 eval $inlibc
35 case "$d_getprotobynumber_r" in
36 "$define")
37         hdrs="$i_systypes sys/types.h define stdio.h $i_netdb netdb.h"
38         case "$getprotobynumber_r_proto" in
39         '') try='int getprotobynumber_r(int, struct protoent*, char*, size_t, struct protoent**);'
40         ./protochk "extern $try" $hdrs && getprotobynumber_r_proto=I_ISBWR ;;
41         esac
42         case "$getprotobynumber_r_proto" in
43         '') try='struct protoent* getprotobynumber_r(int, struct protoent*, char*, int);'
44         ./protochk "extern $try" $hdrs && getprotobynumber_r_proto=S_ISBI ;;
45         esac
46         case "$getprotobynumber_r_proto" in
47         '') try='int getprotobynumber_r(int, struct protoent*, struct protoent_data*);'
48         ./protochk "extern $try" $hdrs && getprotobynumber_r_proto=I_ISD ;;
49         esac
50         case "$getprotobynumber_r_proto" in
51         '')     d_getprotobynumber_r=undef
52                 echo "Disabling getprotobynumber_r, cannot determine prototype." ;;
53         * )     case "$getprotobynumber_r_proto" in
54                 REENTRANT_PROTO*) ;;
55                 *) getprotobynumber_r_proto="REENTRANT_PROTO_$getprotobynumber_r_proto" ;;
56                 esac
57                 echo "Prototype: $try" ;;
58         esac
59         ;;
60 esac
61