1 ?RCS: $Id: d_getpwuid_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_getpwuid_r getpwuid_r_proto: Inlibc Protochk Hasproto i_systypes usethreads i_pwd
10 ?MAKE: -pick add $@ %<
12 ?S: This variable conditionally defines the HAS_GETPWUID_R symbol,
13 ?S: which indicates to the C program that the getpwuid_r()
14 ?S: routine is available.
17 ?S: This variable encodes the prototype of getpwuid_r.
18 ?S: It is zero if d_getpwuid_r is undef, and one of the
19 ?S: REENTRANT_PROTO_T_ABC macros of reentr.h if d_getpwuid_r
23 ?C: This symbol, if defined, indicates that the getpwuid_r routine
24 ?C: is available to getpwuid re-entrantly.
27 ?C: This symbol encodes the prototype of getpwuid_r.
28 ?C: It is zero if d_getpwuid_r is undef, and one of the
29 ?C: REENTRANT_PROTO_T_ABC macros of reentr.h if d_getpwuid_r
32 ?H:#$d_getpwuid_r HAS_GETPWUID_R /**/
33 ?H:#define GETPWUID_R_PROTO $getpwuid_r_proto /**/
35 ?T:try hdrs d_getpwuid_r_proto
36 : see if getpwuid_r exists
37 set getpwuid_r d_getpwuid_r
39 case "$d_getpwuid_r" in
41 hdrs="$i_systypes sys/types.h define stdio.h $i_pwd pwd.h"
42 case "$d_getpwuid_r_proto:$usethreads" in
43 ":define") d_getpwuid_r_proto=define
44 set d_getpwuid_r_proto getpwuid_r $hdrs
48 case "$d_getpwuid_r_proto" in
50 case "$getpwuid_r_proto" in
51 ''|0) try='int getpwuid_r(uid_t, struct passwd*, char*, size_t, struct passwd**);'
52 ./protochk "extern $try" $hdrs && getpwuid_r_proto=I_TSBWR ;;
54 case "$getpwuid_r_proto" in
55 ''|0) try='int getpwuid_r(uid_t, struct passwd*, char*, int, struct passwd**);'
56 ./protochk "extern $try" $hdrs && getpwuid_r_proto=I_TSBIR ;;
58 case "$getpwuid_r_proto" in
59 ''|0) try='int getpwuid_r(uid_t, struct passwd*, char*, int);'
60 ./protochk "extern $try" $hdrs && getpwuid_r_proto=I_TSBI ;;
62 case "$getpwuid_r_proto" in
63 ''|0) try='struct passwd* getpwuid_r(uid_t, struct passwd*, char*, int);'
64 ./protochk "extern $try" $hdrs && getpwuid_r_proto=S_TSBI ;;
66 case "$getpwuid_r_proto" in
67 ''|0) d_getpwuid_r=undef
69 echo "Disabling getpwuid_r, cannot determine prototype." >&4 ;;
70 * ) case "$getpwuid_r_proto" in
72 *) getpwuid_r_proto="REENTRANT_PROTO_$getpwuid_r_proto" ;;
74 echo "Prototype: $try" ;;
77 *) case "$usethreads" in
78 define) echo "getpwuid_r has no prototype, not using it." >&4 ;;