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reentr.h
783 lines (700 loc) · 25.4 KB
/
reentr.h
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/*
* reentr.h
*
* Copyright (C) 2002, 2003, by Larry Wall and others
*
* You may distribute under the terms of either the GNU General Public
* License or the Artistic License, as specified in the README file.
*
* !!!!!!! DO NOT EDIT THIS FILE !!!!!!!
* This file is built by reentrl.pl from data in reentr.pl.
*/
#ifndef REENTR_H
#define REENTR_H
#ifdef USE_REENTRANT_API
#ifdef PERL_CORE
# define PL_REENTRANT_RETINT PL_reentrant_retint
#endif
/* Deprecations: some platforms have the said reentrant interfaces
* but they are declared obsolete and are not to be used. Often this
* means that the platform has threadsafed the interfaces (hopefully).
* All this is OS version dependent, so we are of course fooling ourselves.
* If you know of more deprecations on some platforms, please add your own. */
#ifdef __hpux
# undef HAS_CRYPT_R
# undef HAS_DRAND48_R
# undef HAS_ENDGRENT_R
# undef HAS_ENDPWENT_R
# undef HAS_GETGRENT_R
# undef HAS_GETPWENT_R
# undef HAS_SETLOCALE_R
# undef HAS_SRAND48_R
# undef HAS_STRERROR_R
# define NETDB_R_OBSOLETE
#endif
#if defined(__osf__) && defined(__alpha) /* Tru64 aka Digital UNIX */
# undef HAS_CRYPT_R
# undef HAS_STRERROR_R
# define NETDB_R_OBSOLETE
#endif
#ifdef NETDB_R_OBSOLETE
# undef HAS_ENDHOSTENT_R
# undef HAS_ENDNETENT_R
# undef HAS_ENDPROTOENT_R
# undef HAS_ENDSERVENT_R
# undef HAS_GETHOSTBYADDR_R
# undef HAS_GETHOSTBYNAME_R
# undef HAS_GETHOSTENT_R
# undef HAS_GETNETBYADDR_R
# undef HAS_GETNETBYNAME_R
# undef HAS_GETNETENT_R
# undef HAS_GETPROTOBYNAME_R
# undef HAS_GETPROTOBYNUMBER_R
# undef HAS_GETPROTOENT_R
# undef HAS_GETSERVBYNAME_R
# undef HAS_GETSERVBYPORT_R
# undef HAS_GETSERVENT_R
# undef HAS_SETHOSTENT_R
# undef HAS_SETNETENT_R
# undef HAS_SETPROTOENT_R
# undef HAS_SETSERVENT_R
#endif
#ifdef I_PWD
# include <pwd.h>
#endif
#ifdef I_GRP
# include <grp.h>
#endif
#ifdef I_NETDB
# include <netdb.h>
#endif
#ifdef I_STDLIB
# include <stdlib.h> /* drand48_data */
#endif
#ifdef I_CRYPT
# ifdef I_CRYPT
# include <crypt.h>
# endif
#endif
#ifdef HAS_GETSPNAM_R
# ifdef I_SHADOW
# include <shadow.h>
# endif
#endif
#define REENTRANT_PROTO_B_B 1
#define REENTRANT_PROTO_B_BI 2
#define REENTRANT_PROTO_B_BW 3
#define REENTRANT_PROTO_B_CCD 4
#define REENTRANT_PROTO_B_CCS 5
#define REENTRANT_PROTO_B_IBI 6
#define REENTRANT_PROTO_B_IBW 7
#define REENTRANT_PROTO_B_SB 8
#define REENTRANT_PROTO_B_SBI 9
#define REENTRANT_PROTO_I_BI 10
#define REENTRANT_PROTO_I_BW 11
#define REENTRANT_PROTO_I_CCSBWR 12
#define REENTRANT_PROTO_I_CCSD 13
#define REENTRANT_PROTO_I_CII 14
#define REENTRANT_PROTO_I_CIISD 15
#define REENTRANT_PROTO_I_CSBI 16
#define REENTRANT_PROTO_I_CSBIR 17
#define REENTRANT_PROTO_I_CSBWR 18
#define REENTRANT_PROTO_I_CSBWRE 19
#define REENTRANT_PROTO_I_CSD 20
#define REENTRANT_PROTO_I_CWISBWRE 21
#define REENTRANT_PROTO_I_CWISD 22
#define REENTRANT_PROTO_I_D 23
#define REENTRANT_PROTO_I_H 24
#define REENTRANT_PROTO_I_IBI 25
#define REENTRANT_PROTO_I_IBW 26
#define REENTRANT_PROTO_I_ICBI 27
#define REENTRANT_PROTO_I_ICSBWR 28
#define REENTRANT_PROTO_I_ICSD 29
#define REENTRANT_PROTO_I_ID 30
#define REENTRANT_PROTO_I_IISD 31
#define REENTRANT_PROTO_I_ISBWR 32
#define REENTRANT_PROTO_I_ISD 33
#define REENTRANT_PROTO_I_LISBI 34
#define REENTRANT_PROTO_I_LISD 35
#define REENTRANT_PROTO_I_LS 36
#define REENTRANT_PROTO_I_SB 37
#define REENTRANT_PROTO_I_SBI 38
#define REENTRANT_PROTO_I_SBIE 39
#define REENTRANT_PROTO_I_SBIH 40
#define REENTRANT_PROTO_I_SBIR 41
#define REENTRANT_PROTO_I_SBWR 42
#define REENTRANT_PROTO_I_SBWRE 43
#define REENTRANT_PROTO_I_SD 44
#define REENTRANT_PROTO_I_ST 45
#define REENTRANT_PROTO_I_St 46
#define REENTRANT_PROTO_I_TISD 47
#define REENTRANT_PROTO_I_TS 48
#define REENTRANT_PROTO_I_TSBI 49
#define REENTRANT_PROTO_I_TSBIR 50
#define REENTRANT_PROTO_I_TSBWR 51
#define REENTRANT_PROTO_I_TSR 52
#define REENTRANT_PROTO_I_TsISBWRE 53
#define REENTRANT_PROTO_I_UISBWRE 54
#define REENTRANT_PROTO_I_iS 55
#define REENTRANT_PROTO_I_lS 56
#define REENTRANT_PROTO_I_uISBWRE 57
#define REENTRANT_PROTO_S_CBI 58
#define REENTRANT_PROTO_S_CCSBI 59
#define REENTRANT_PROTO_S_CIISBIE 60
#define REENTRANT_PROTO_S_CSBI 61
#define REENTRANT_PROTO_S_CSBIE 62
#define REENTRANT_PROTO_S_CWISBIE 63
#define REENTRANT_PROTO_S_CWISBWIE 64
#define REENTRANT_PROTO_S_ICSBI 65
#define REENTRANT_PROTO_S_ISBI 66
#define REENTRANT_PROTO_S_LISBI 67
#define REENTRANT_PROTO_S_SBI 68
#define REENTRANT_PROTO_S_SBIE 69
#define REENTRANT_PROTO_S_SBW 70
#define REENTRANT_PROTO_S_TISBI 71
#define REENTRANT_PROTO_S_TS 72
#define REENTRANT_PROTO_S_TSBI 73
#define REENTRANT_PROTO_S_TSBIE 74
#define REENTRANT_PROTO_S_TWISBIE 75
#define REENTRANT_PROTO_V_D 76
#define REENTRANT_PROTO_V_H 77
#define REENTRANT_PROTO_V_ID 78
/* Defines for indicating which special features are supported. */
/* The getgrent getgrgid getgrnam using buffer? */
#if defined(HAS_GETGRENT_R) && (GETGRENT_R_PROTO == REENTRANT_PROTO_I_SBWR || GETGRENT_R_PROTO == REENTRANT_PROTO_I_SBIR || GETGRENT_R_PROTO == REENTRANT_PROTO_S_SBW || GETGRENT_R_PROTO == REENTRANT_PROTO_S_SBI || GETGRENT_R_PROTO == REENTRANT_PROTO_I_SBI || GETGRENT_R_PROTO == REENTRANT_PROTO_I_SBIH)
# define GETGRENT_R_HAS_BUFFER
#else
# undef GETGRENT_R_HAS_BUFFER
#endif
#if defined(HAS_GETGRGID_R) && (GETGRGID_R_PROTO == REENTRANT_PROTO_I_TSBWR || GETGRGID_R_PROTO == REENTRANT_PROTO_I_TSBIR || GETGRGID_R_PROTO == REENTRANT_PROTO_I_TSBI || GETGRGID_R_PROTO == REENTRANT_PROTO_S_TSBI)
# define GETGRGID_R_HAS_BUFFER
#else
# undef GETGRGID_R_HAS_BUFFER
#endif
#if defined(HAS_GETGRNAM_R) && (GETGRNAM_R_PROTO == REENTRANT_PROTO_I_CSBWR || GETGRNAM_R_PROTO == REENTRANT_PROTO_I_CSBIR || GETGRNAM_R_PROTO == REENTRANT_PROTO_S_CBI || GETGRNAM_R_PROTO == REENTRANT_PROTO_I_CSBI || GETGRNAM_R_PROTO == REENTRANT_PROTO_S_CSBI)
# define GETGRNAM_R_HAS_BUFFER
#else
# undef GETGRNAM_R_HAS_BUFFER
#endif
/* Any of the getgrent getgrgid getgrnam using buffer? */
#if (defined(GETGRENT_R_HAS_BUFFER) || defined(GETGRGID_R_HAS_BUFFER) || defined(GETGRNAM_R_HAS_BUFFER))
# define USE_GRENT_BUFFER
#else
# undef USE_GRENT_BUFFER
#endif
/* The getgrent getgrgid getgrnam using ptr? */
#if defined(HAS_GETGRENT_R) && (GETGRENT_R_PROTO == REENTRANT_PROTO_I_SBWR || GETGRENT_R_PROTO == REENTRANT_PROTO_I_SBIR)
# define GETGRENT_R_HAS_PTR
#else
# undef GETGRENT_R_HAS_PTR
#endif
#if defined(HAS_GETGRGID_R) && (GETGRGID_R_PROTO == REENTRANT_PROTO_I_TSBWR || GETGRGID_R_PROTO == REENTRANT_PROTO_I_TSBIR)
# define GETGRGID_R_HAS_PTR
#else
# undef GETGRGID_R_HAS_PTR
#endif
#if defined(HAS_GETGRNAM_R) && (GETGRNAM_R_PROTO == REENTRANT_PROTO_I_CSBWR || GETGRNAM_R_PROTO == REENTRANT_PROTO_I_CSBIR)
# define GETGRNAM_R_HAS_PTR
#else
# undef GETGRNAM_R_HAS_PTR
#endif
/* Any of the getgrent getgrgid getgrnam using ptr? */
#if (defined(GETGRENT_R_HAS_PTR) || defined(GETGRGID_R_HAS_PTR) || defined(GETGRNAM_R_HAS_PTR))
# define USE_GRENT_PTR
#else
# undef USE_GRENT_PTR
#endif
/* The getpwent getpwnam getpwuid using ptr? */
#if defined(HAS_GETPWENT_R) && (GETPWENT_R_PROTO == REENTRANT_PROTO_I_SBWR || GETPWENT_R_PROTO == REENTRANT_PROTO_I_SBIR)
# define GETPWENT_R_HAS_PTR
#else
# undef GETPWENT_R_HAS_PTR
#endif
#if defined(HAS_GETPWNAM_R) && (GETPWNAM_R_PROTO == REENTRANT_PROTO_I_CSBWR || GETPWNAM_R_PROTO == REENTRANT_PROTO_I_CSBIR)
# define GETPWNAM_R_HAS_PTR
#else
# undef GETPWNAM_R_HAS_PTR
#endif
#if defined(HAS_GETPWUID_R) && (GETPWUID_R_PROTO == REENTRANT_PROTO_I_TSBWR || GETPWUID_R_PROTO == REENTRANT_PROTO_I_TSBIR)
# define GETPWUID_R_HAS_PTR
#else
# undef GETPWUID_R_HAS_PTR
#endif
/* Any of the getpwent getpwnam getpwuid using ptr? */
#if (defined(GETPWENT_R_HAS_PTR) || defined(GETPWNAM_R_HAS_PTR) || defined(GETPWUID_R_HAS_PTR))
# define USE_PWENT_PTR
#else
# undef USE_PWENT_PTR
#endif
/* The getspent getspnam using ptr? */
#if defined(HAS_GETSPNAM_R) && (GETSPNAM_R_PROTO == REENTRANT_PROTO_I_CSBWR)
# define GETSPNAM_R_HAS_PTR
#else
# undef GETSPNAM_R_HAS_PTR
#endif
/* Any of the getspent getspnam using ptr? */
#if (defined(GETSPENT_R_HAS_PTR) || defined(GETSPNAM_R_HAS_PTR))
# define USE_SPENT_PTR
#else
# undef USE_SPENT_PTR
#endif
/* The getgrent getgrgid getgrnam setgrent endgrent using fptr? */
#if defined(HAS_GETGRENT_R) && (GETGRENT_R_PROTO == REENTRANT_PROTO_I_SBIH)
# define GETGRENT_R_HAS_FPTR
#else
# undef GETGRENT_R_HAS_FPTR
#endif
#if defined(HAS_SETGRENT_R) && (SETGRENT_R_PROTO == REENTRANT_PROTO_I_H || SETGRENT_R_PROTO == REENTRANT_PROTO_V_H)
# define SETGRENT_R_HAS_FPTR
#else
# undef SETGRENT_R_HAS_FPTR
#endif
#if defined(HAS_ENDGRENT_R) && (ENDGRENT_R_PROTO == REENTRANT_PROTO_I_H || ENDGRENT_R_PROTO == REENTRANT_PROTO_V_H)
# define ENDGRENT_R_HAS_FPTR
#else
# undef ENDGRENT_R_HAS_FPTR
#endif
/* Any of the getgrent getgrgid getgrnam setgrent endgrent using fptr? */
#if (defined(GETGRENT_R_HAS_FPTR) || defined(GETGRGID_R_HAS_FPTR) || defined(GETGRNAM_R_HAS_FPTR) || defined(SETGRENT_R_HAS_FPTR) || defined(ENDGRENT_R_HAS_FPTR))
# define USE_GRENT_FPTR
#else
# undef USE_GRENT_FPTR
#endif
/* The getpwent getpwnam getpwuid setpwent endpwent using fptr? */
#if defined(HAS_GETPWENT_R) && (GETPWENT_R_PROTO == REENTRANT_PROTO_I_SBIH)
# define GETPWENT_R_HAS_FPTR
#else
# undef GETPWENT_R_HAS_FPTR
#endif
#if defined(HAS_SETPWENT_R) && (SETPWENT_R_PROTO == REENTRANT_PROTO_I_H || SETPWENT_R_PROTO == REENTRANT_PROTO_V_H)
# define SETPWENT_R_HAS_FPTR
#else
# undef SETPWENT_R_HAS_FPTR
#endif
#if defined(HAS_ENDPWENT_R) && (ENDPWENT_R_PROTO == REENTRANT_PROTO_I_H || ENDPWENT_R_PROTO == REENTRANT_PROTO_V_H)
# define ENDPWENT_R_HAS_FPTR
#else
# undef ENDPWENT_R_HAS_FPTR
#endif
/* Any of the getpwent getpwnam getpwuid setpwent endpwent using fptr? */
#if (defined(GETPWENT_R_HAS_FPTR) || defined(GETPWNAM_R_HAS_FPTR) || defined(GETPWUID_R_HAS_FPTR) || defined(SETPWENT_R_HAS_FPTR) || defined(ENDPWENT_R_HAS_FPTR))
# define USE_PWENT_FPTR
#else
# undef USE_PWENT_FPTR
#endif
/* The getpwent getpwgid getpwnam using buffer? */
#if defined(HAS_GETPWENT_R) && (GETPWENT_R_PROTO == REENTRANT_PROTO_I_SBWR || GETPWENT_R_PROTO == REENTRANT_PROTO_I_SBIR || GETPWENT_R_PROTO == REENTRANT_PROTO_S_SBW || GETPWENT_R_PROTO == REENTRANT_PROTO_S_SBI || GETPWENT_R_PROTO == REENTRANT_PROTO_I_SBI || GETPWENT_R_PROTO == REENTRANT_PROTO_I_SBIH)
# define GETPWENT_R_HAS_BUFFER
#else
# undef GETPWENT_R_HAS_BUFFER
#endif
#if defined(HAS_GETPWNAM_R) && (GETPWNAM_R_PROTO == REENTRANT_PROTO_I_CSBWR || GETPWNAM_R_PROTO == REENTRANT_PROTO_I_CSBIR || GETPWNAM_R_PROTO == REENTRANT_PROTO_S_CSBI || GETPWNAM_R_PROTO == REENTRANT_PROTO_I_CSBI)
# define GETPWNAM_R_HAS_BUFFER
#else
# undef GETPWNAM_R_HAS_BUFFER
#endif
/* Any of the getpwent getpwgid getpwnam using buffer? */
#if (defined(GETPWENT_R_HAS_BUFFER) || defined(GETPWGID_R_HAS_BUFFER) || defined(GETPWNAM_R_HAS_BUFFER))
# define USE_PWENT_BUFFER
#else
# undef USE_PWENT_BUFFER
#endif
/* The gethostent gethostbyaddr gethostbyname using ptr? */
#if defined(HAS_GETHOSTENT_R) && (GETHOSTENT_R_PROTO == REENTRANT_PROTO_I_SBWRE)
# define GETHOSTENT_R_HAS_PTR
#else
# undef GETHOSTENT_R_HAS_PTR
#endif
#if defined(HAS_GETHOSTBYADDR_R) && (GETHOSTBYADDR_R_PROTO == REENTRANT_PROTO_I_CWISBWRE || GETHOSTBYADDR_R_PROTO == REENTRANT_PROTO_I_TsISBWRE)
# define GETHOSTBYADDR_R_HAS_PTR
#else
# undef GETHOSTBYADDR_R_HAS_PTR
#endif
#if defined(HAS_GETHOSTBYNAME_R) && (GETHOSTBYNAME_R_PROTO == REENTRANT_PROTO_I_CSBWRE)
# define GETHOSTBYNAME_R_HAS_PTR
#else
# undef GETHOSTBYNAME_R_HAS_PTR
#endif
/* Any of the gethostent gethostbyaddr gethostbyname using ptr? */
#if (defined(GETHOSTENT_R_HAS_PTR) || defined(GETHOSTBYADDR_R_HAS_PTR) || defined(GETHOSTBYNAME_R_HAS_PTR))
# define USE_HOSTENT_PTR
#else
# undef USE_HOSTENT_PTR
#endif
/* The getnetent getnetbyaddr getnetbyname using ptr? */
#if defined(HAS_GETNETENT_R) && (GETNETENT_R_PROTO == REENTRANT_PROTO_I_SBWRE)
# define GETNETENT_R_HAS_PTR
#else
# undef GETNETENT_R_HAS_PTR
#endif
#if defined(HAS_GETNETBYADDR_R) && (GETNETBYADDR_R_PROTO == REENTRANT_PROTO_I_UISBWRE || GETNETBYADDR_R_PROTO == REENTRANT_PROTO_I_uISBWRE)
# define GETNETBYADDR_R_HAS_PTR
#else
# undef GETNETBYADDR_R_HAS_PTR
#endif
#if defined(HAS_GETNETBYNAME_R) && (GETNETBYNAME_R_PROTO == REENTRANT_PROTO_I_CSBWRE)
# define GETNETBYNAME_R_HAS_PTR
#else
# undef GETNETBYNAME_R_HAS_PTR
#endif
/* Any of the getnetent getnetbyaddr getnetbyname using ptr? */
#if (defined(GETNETENT_R_HAS_PTR) || defined(GETNETBYADDR_R_HAS_PTR) || defined(GETNETBYNAME_R_HAS_PTR))
# define USE_NETENT_PTR
#else
# undef USE_NETENT_PTR
#endif
/* The getprotoent getprotobyname getprotobynumber using ptr? */
#if defined(HAS_GETPROTOENT_R) && (GETPROTOENT_R_PROTO == REENTRANT_PROTO_I_SBWR)
# define GETPROTOENT_R_HAS_PTR
#else
# undef GETPROTOENT_R_HAS_PTR
#endif
#if defined(HAS_GETPROTOBYNAME_R) && (GETPROTOBYNAME_R_PROTO == REENTRANT_PROTO_I_CSBWR)
# define GETPROTOBYNAME_R_HAS_PTR
#else
# undef GETPROTOBYNAME_R_HAS_PTR
#endif
#if defined(HAS_GETPROTOBYNUMBER_R) && (GETPROTOBYNUMBER_R_PROTO == REENTRANT_PROTO_I_ISBWR)
# define GETPROTOBYNUMBER_R_HAS_PTR
#else
# undef GETPROTOBYNUMBER_R_HAS_PTR
#endif
/* Any of the getprotoent getprotobyname getprotobynumber using ptr? */
#if (defined(GETPROTOENT_R_HAS_PTR) || defined(GETPROTOBYNAME_R_HAS_PTR) || defined(GETPROTOBYNUMBER_R_HAS_PTR))
# define USE_PROTOENT_PTR
#else
# undef USE_PROTOENT_PTR
#endif
/* The getservent getservbyname getservbyport using ptr? */
#if defined(HAS_GETSERVENT_R) && (GETSERVENT_R_PROTO == REENTRANT_PROTO_I_SBWR)
# define GETSERVENT_R_HAS_PTR
#else
# undef GETSERVENT_R_HAS_PTR
#endif
#if defined(HAS_GETSERVBYNAME_R) && (GETSERVBYNAME_R_PROTO == REENTRANT_PROTO_I_CCSBWR)
# define GETSERVBYNAME_R_HAS_PTR
#else
# undef GETSERVBYNAME_R_HAS_PTR
#endif
#if defined(HAS_GETSERVBYPORT_R) && (GETSERVBYPORT_R_PROTO == REENTRANT_PROTO_I_ICSBWR)
# define GETSERVBYPORT_R_HAS_PTR
#else
# undef GETSERVBYPORT_R_HAS_PTR
#endif
/* Any of the getservent getservbyname getservbyport using ptr? */
#if (defined(GETSERVENT_R_HAS_PTR) || defined(GETSERVBYNAME_R_HAS_PTR) || defined(GETSERVBYPORT_R_HAS_PTR))
# define USE_SERVENT_PTR
#else
# undef USE_SERVENT_PTR
#endif
/* The gethostent gethostbyaddr gethostbyname using buffer? */
#if defined(HAS_GETHOSTENT_R) && (GETHOSTENT_R_PROTO == REENTRANT_PROTO_I_SBWRE || GETHOSTENT_R_PROTO == REENTRANT_PROTO_I_SBIE || GETHOSTENT_R_PROTO == REENTRANT_PROTO_S_SBIE || GETHOSTENT_R_PROTO == REENTRANT_PROTO_S_SBI || GETHOSTENT_R_PROTO == REENTRANT_PROTO_I_SBI)
# define GETHOSTENT_R_HAS_BUFFER
#else
# undef GETHOSTENT_R_HAS_BUFFER
#endif
#if defined(HAS_GETHOSTBYADDR_R) && (GETHOSTBYADDR_R_PROTO == REENTRANT_PROTO_I_CWISBWRE || GETHOSTBYADDR_R_PROTO == REENTRANT_PROTO_S_CWISBWIE || GETHOSTBYADDR_R_PROTO == REENTRANT_PROTO_S_CWISBIE || GETHOSTBYADDR_R_PROTO == REENTRANT_PROTO_S_TWISBIE || GETHOSTBYADDR_R_PROTO == REENTRANT_PROTO_S_CIISBIE || GETHOSTBYADDR_R_PROTO == REENTRANT_PROTO_S_CSBIE || GETHOSTBYADDR_R_PROTO == REENTRANT_PROTO_S_TSBIE || GETHOSTBYADDR_R_PROTO == REENTRANT_PROTO_I_TsISBWRE)
# define GETHOSTBYADDR_R_HAS_BUFFER
#else
# undef GETHOSTBYADDR_R_HAS_BUFFER
#endif
#if defined(HAS_GETHOSTBYNAME_R) && (GETHOSTBYNAME_R_PROTO == REENTRANT_PROTO_I_CSBWRE || GETHOSTBYNAME_R_PROTO == REENTRANT_PROTO_S_CSBIE)
# define GETHOSTBYNAME_R_HAS_BUFFER
#else
# undef GETHOSTBYNAME_R_HAS_BUFFER
#endif
/* Any of the gethostent gethostbyaddr gethostbyname using buffer? */
#if (defined(GETHOSTENT_R_HAS_BUFFER) || defined(GETHOSTBYADDR_R_HAS_BUFFER) || defined(GETHOSTBYNAME_R_HAS_BUFFER))
# define USE_HOSTENT_BUFFER
#else
# undef USE_HOSTENT_BUFFER
#endif
/* The getnetent getnetbyaddr getnetbyname using buffer? */
#if defined(HAS_GETNETENT_R) && (GETNETENT_R_PROTO == REENTRANT_PROTO_I_SBWRE || GETNETENT_R_PROTO == REENTRANT_PROTO_I_SBIE || GETNETENT_R_PROTO == REENTRANT_PROTO_S_SBIE || GETNETENT_R_PROTO == REENTRANT_PROTO_S_SBI || GETNETENT_R_PROTO == REENTRANT_PROTO_I_SBI)
# define GETNETENT_R_HAS_BUFFER
#else
# undef GETNETENT_R_HAS_BUFFER
#endif
#if defined(HAS_GETNETBYADDR_R) && (GETNETBYADDR_R_PROTO == REENTRANT_PROTO_I_UISBWRE || GETNETBYADDR_R_PROTO == REENTRANT_PROTO_I_LISBI || GETNETBYADDR_R_PROTO == REENTRANT_PROTO_S_TISBI || GETNETBYADDR_R_PROTO == REENTRANT_PROTO_S_LISBI || GETNETBYADDR_R_PROTO == REENTRANT_PROTO_I_uISBWRE)
# define GETNETBYADDR_R_HAS_BUFFER
#else
# undef GETNETBYADDR_R_HAS_BUFFER
#endif
#if defined(HAS_GETNETBYNAME_R) && (GETNETBYNAME_R_PROTO == REENTRANT_PROTO_I_CSBWRE || GETNETBYNAME_R_PROTO == REENTRANT_PROTO_I_CSBI || GETNETBYNAME_R_PROTO == REENTRANT_PROTO_S_CSBI)
# define GETNETBYNAME_R_HAS_BUFFER
#else
# undef GETNETBYNAME_R_HAS_BUFFER
#endif
/* Any of the getnetent getnetbyaddr getnetbyname using buffer? */
#if (defined(GETNETENT_R_HAS_BUFFER) || defined(GETNETBYADDR_R_HAS_BUFFER) || defined(GETNETBYNAME_R_HAS_BUFFER))
# define USE_NETENT_BUFFER
#else
# undef USE_NETENT_BUFFER
#endif
/* The getprotoent getprotobyname getprotobynumber using buffer? */
#if defined(HAS_GETPROTOENT_R) && (GETPROTOENT_R_PROTO == REENTRANT_PROTO_I_SBWR || GETPROTOENT_R_PROTO == REENTRANT_PROTO_I_SBI || GETPROTOENT_R_PROTO == REENTRANT_PROTO_S_SBI)
# define GETPROTOENT_R_HAS_BUFFER
#else
# undef GETPROTOENT_R_HAS_BUFFER
#endif
#if defined(HAS_GETPROTOBYNAME_R) && (GETPROTOBYNAME_R_PROTO == REENTRANT_PROTO_I_CSBWR || GETPROTOBYNAME_R_PROTO == REENTRANT_PROTO_S_CSBI)
# define GETPROTOBYNAME_R_HAS_BUFFER
#else
# undef GETPROTOBYNAME_R_HAS_BUFFER
#endif
#if defined(HAS_GETPROTOBYNUMBER_R) && (GETPROTOBYNUMBER_R_PROTO == REENTRANT_PROTO_I_ISBWR || GETPROTOBYNUMBER_R_PROTO == REENTRANT_PROTO_S_ISBI)
# define GETPROTOBYNUMBER_R_HAS_BUFFER
#else
# undef GETPROTOBYNUMBER_R_HAS_BUFFER
#endif
/* Any of the getprotoent getprotobyname getprotobynumber using buffer? */
#if (defined(GETPROTOENT_R_HAS_BUFFER) || defined(GETPROTOBYNAME_R_HAS_BUFFER) || defined(GETPROTOBYNUMBER_R_HAS_BUFFER))
# define USE_PROTOENT_BUFFER
#else
# undef USE_PROTOENT_BUFFER
#endif
/* The getservent getservbyname getservbyport using buffer? */
#if defined(HAS_GETSERVENT_R) && (GETSERVENT_R_PROTO == REENTRANT_PROTO_I_SBWR || GETSERVENT_R_PROTO == REENTRANT_PROTO_I_SBI || GETSERVENT_R_PROTO == REENTRANT_PROTO_S_SBI)
# define GETSERVENT_R_HAS_BUFFER
#else
# undef GETSERVENT_R_HAS_BUFFER
#endif
#if defined(HAS_GETSERVBYNAME_R) && (GETSERVBYNAME_R_PROTO == REENTRANT_PROTO_I_CCSBWR || GETSERVBYNAME_R_PROTO == REENTRANT_PROTO_S_CCSBI)
# define GETSERVBYNAME_R_HAS_BUFFER
#else
# undef GETSERVBYNAME_R_HAS_BUFFER
#endif
#if defined(HAS_GETSERVBYPORT_R) && (GETSERVBYPORT_R_PROTO == REENTRANT_PROTO_I_ICSBWR || GETSERVBYPORT_R_PROTO == REENTRANT_PROTO_S_ICSBI)
# define GETSERVBYPORT_R_HAS_BUFFER
#else
# undef GETSERVBYPORT_R_HAS_BUFFER
#endif
/* Any of the getservent getservbyname getservbyport using buffer? */
#if (defined(GETSERVENT_R_HAS_BUFFER) || defined(GETSERVBYNAME_R_HAS_BUFFER) || defined(GETSERVBYPORT_R_HAS_BUFFER))
# define USE_SERVENT_BUFFER
#else
# undef USE_SERVENT_BUFFER
#endif
/* The gethostent gethostbyaddr gethostbyname using errno? */
#if defined(HAS_GETHOSTENT_R) && (GETHOSTENT_R_PROTO == REENTRANT_PROTO_I_SBWRE || GETHOSTENT_R_PROTO == REENTRANT_PROTO_I_SBIE || GETHOSTENT_R_PROTO == REENTRANT_PROTO_S_SBIE)
# define GETHOSTENT_R_HAS_ERRNO
#else
# undef GETHOSTENT_R_HAS_ERRNO
#endif
#if defined(HAS_GETHOSTBYADDR_R) && (GETHOSTBYADDR_R_PROTO == REENTRANT_PROTO_I_CWISBWRE || GETHOSTBYADDR_R_PROTO == REENTRANT_PROTO_S_CWISBWIE || GETHOSTBYADDR_R_PROTO == REENTRANT_PROTO_S_CWISBIE || GETHOSTBYADDR_R_PROTO == REENTRANT_PROTO_S_TWISBIE || GETHOSTBYADDR_R_PROTO == REENTRANT_PROTO_S_CIISBIE || GETHOSTBYADDR_R_PROTO == REENTRANT_PROTO_S_CSBIE || GETHOSTBYADDR_R_PROTO == REENTRANT_PROTO_S_TSBIE || GETHOSTBYADDR_R_PROTO == REENTRANT_PROTO_I_TsISBWRE)
# define GETHOSTBYADDR_R_HAS_ERRNO
#else
# undef GETHOSTBYADDR_R_HAS_ERRNO
#endif
#if defined(HAS_GETHOSTBYNAME_R) && (GETHOSTBYNAME_R_PROTO == REENTRANT_PROTO_I_CSBWRE || GETHOSTBYNAME_R_PROTO == REENTRANT_PROTO_S_CSBIE)
# define GETHOSTBYNAME_R_HAS_ERRNO
#else
# undef GETHOSTBYNAME_R_HAS_ERRNO
#endif
/* Any of the gethostent gethostbyaddr gethostbyname using errno? */
#if (defined(GETHOSTENT_R_HAS_ERRNO) || defined(GETHOSTBYADDR_R_HAS_ERRNO) || defined(GETHOSTBYNAME_R_HAS_ERRNO))
# define USE_HOSTENT_ERRNO
#else
# undef USE_HOSTENT_ERRNO
#endif
/* The getnetent getnetbyaddr getnetbyname using errno? */
#if defined(HAS_GETNETENT_R) && (GETNETENT_R_PROTO == REENTRANT_PROTO_I_SBWRE || GETNETENT_R_PROTO == REENTRANT_PROTO_I_SBIE || GETNETENT_R_PROTO == REENTRANT_PROTO_S_SBIE)
# define GETNETENT_R_HAS_ERRNO
#else
# undef GETNETENT_R_HAS_ERRNO
#endif
#if defined(HAS_GETNETBYADDR_R) && (GETNETBYADDR_R_PROTO == REENTRANT_PROTO_I_UISBWRE || GETNETBYADDR_R_PROTO == REENTRANT_PROTO_I_uISBWRE)
# define GETNETBYADDR_R_HAS_ERRNO
#else
# undef GETNETBYADDR_R_HAS_ERRNO
#endif
#if defined(HAS_GETNETBYNAME_R) && (GETNETBYNAME_R_PROTO == REENTRANT_PROTO_I_CSBWRE)
# define GETNETBYNAME_R_HAS_ERRNO
#else
# undef GETNETBYNAME_R_HAS_ERRNO
#endif
/* Any of the getnetent getnetbyaddr getnetbyname using errno? */
#if (defined(GETNETENT_R_HAS_ERRNO) || defined(GETNETBYADDR_R_HAS_ERRNO) || defined(GETNETBYNAME_R_HAS_ERRNO))
# define USE_NETENT_ERRNO
#else
# undef USE_NETENT_ERRNO
#endif
typedef struct {
#ifdef HAS_ASCTIME_R
char* _asctime_buffer;
size_t _asctime_size;
#endif /* HAS_ASCTIME_R */
#ifdef HAS_CRYPT_R
#if CRYPT_R_PROTO == REENTRANT_PROTO_B_CCD
CRYPTD* _crypt_data;
#else
struct crypt_data _crypt_struct;
#endif
#endif /* HAS_CRYPT_R */
#ifdef HAS_CTIME_R
char* _ctime_buffer;
size_t _ctime_size;
#endif /* HAS_CTIME_R */
#ifdef HAS_DRAND48_R
struct drand48_data _drand48_struct;
double _drand48_double;
#endif /* HAS_DRAND48_R */
#ifdef HAS_GETGRNAM_R
struct group _grent_struct;
char* _grent_buffer;
size_t _grent_size;
# ifdef USE_GRENT_PTR
struct group* _grent_ptr;
# endif
# ifdef USE_GRENT_FPTR
FILE* _grent_fptr;
# endif
#endif /* HAS_GETGRNAM_R */
#ifdef HAS_GETHOSTBYNAME_R
struct hostent _hostent_struct;
# if GETHOSTBYNAME_R_PROTO == REENTRANT_PROTO_I_CSD
struct hostent_data _hostent_data;
# else
char* _hostent_buffer;
size_t _hostent_size;
# endif
# ifdef USE_HOSTENT_PTR
struct hostent* _hostent_ptr;
# endif
# ifdef USE_HOSTENT_ERRNO
int _hostent_errno;
# endif
#endif /* HAS_GETHOSTBYNAME_R */
#ifdef HAS_GETLOGIN_R
char* _getlogin_buffer;
size_t _getlogin_size;
#endif /* HAS_GETLOGIN_R */
#ifdef HAS_GETNETBYNAME_R
struct netent _netent_struct;
# if GETNETBYNAME_R_PROTO == REENTRANT_PROTO_I_CSD
struct netent_data _netent_data;
# else
char* _netent_buffer;
size_t _netent_size;
# endif
# ifdef USE_NETENT_PTR
struct netent* _netent_ptr;
# endif
# ifdef USE_NETENT_ERRNO
int _netent_errno;
# endif
#endif /* HAS_GETNETBYNAME_R */
#ifdef HAS_GETPROTOBYNAME_R
struct protoent _protoent_struct;
# if GETPROTOBYNAME_R_PROTO == REENTRANT_PROTO_I_CSD
struct protoent_data _protoent_data;
# else
char* _protoent_buffer;
size_t _protoent_size;
# endif
# ifdef USE_PROTOENT_PTR
struct protoent* _protoent_ptr;
# endif
# ifdef USE_PROTOENT_ERRNO
int _protoent_errno;
# endif
#endif /* HAS_GETPROTOBYNAME_R */
#ifdef HAS_GETPWNAM_R
struct passwd _pwent_struct;
char* _pwent_buffer;
size_t _pwent_size;
# ifdef USE_PWENT_PTR
struct passwd* _pwent_ptr;
# endif
# ifdef USE_PWENT_FPTR
FILE* _pwent_fptr;
# endif
#endif /* HAS_GETPWNAM_R */
#ifdef HAS_GETSERVBYNAME_R
struct servent _servent_struct;
# if GETSERVBYNAME_R_PROTO == REENTRANT_PROTO_I_CCSD
struct servent_data _servent_data;
# else
char* _servent_buffer;
size_t _servent_size;
# endif
# ifdef USE_SERVENT_PTR
struct servent* _servent_ptr;
# endif
# ifdef USE_SERVENT_ERRNO
int _servent_errno;
# endif
#endif /* HAS_GETSERVBYNAME_R */
#ifdef HAS_GETSPNAM_R
struct spwd _spent_struct;
char* _spent_buffer;
size_t _spent_size;
# ifdef USE_SPENT_PTR
struct spwd* _spent_ptr;
# endif
# ifdef USE_SPENT_FPTR
FILE* _spent_fptr;
# endif
#endif /* HAS_GETSPNAM_R */
#ifdef HAS_GMTIME_R
struct tm _gmtime_struct;
#endif /* HAS_GMTIME_R */
#ifdef HAS_LOCALTIME_R
struct tm _localtime_struct;
#endif /* HAS_LOCALTIME_R */
#ifdef HAS_RANDOM_R
# if RANDOM_R_PROTO != REENTRANT_PROTO_I_St
struct random_data _random_struct;
# endif
#endif /* HAS_RANDOM_R */
#ifdef HAS_READDIR_R
struct dirent* _readdir_struct;
size_t _readdir_size;
# if READDIR_R_PROTO == REENTRANT_PROTO_I_TSR
struct dirent* _readdir_ptr;
# endif
#endif /* HAS_READDIR_R */
#ifdef HAS_READDIR64_R
struct dirent64* _readdir64_struct;
size_t _readdir64_size;
# if READDIR64_R_PROTO == REENTRANT_PROTO_I_TSR
struct dirent64* _readdir64_ptr;
# endif
#endif /* HAS_READDIR64_R */
#ifdef HAS_SETLOCALE_R
char* _setlocale_buffer;
size_t _setlocale_size;
#endif /* HAS_SETLOCALE_R */
#ifdef HAS_STRERROR_R
char* _strerror_buffer;
size_t _strerror_size;
#endif /* HAS_STRERROR_R */
#ifdef HAS_TTYNAME_R
char* _ttyname_buffer;
size_t _ttyname_size;
#endif /* HAS_TTYNAME_R */
#ifdef HAS_CRYPT_R
#if CRYPT_R_PROTO == REENTRANT_PROTO_B_CCD
#else
struct crypt_data *_crypt_struct_buffer;
#endif
#endif /* HAS_CRYPT_R */
#ifdef HAS_RANDOM_R
# if RANDOM_R_PROTO == REENTRANT_PROTO_I_iS
int _random_retval;
# endif
# if RANDOM_R_PROTO == REENTRANT_PROTO_I_lS
long _random_retval;
# endif
# if RANDOM_R_PROTO == REENTRANT_PROTO_I_St
struct random_data _random_struct;
int32_t _random_retval;
# endif
#endif /* HAS_RANDOM_R */
#ifdef HAS_SRANDOM_R
struct random_data _srandom_struct;
#endif /* HAS_SRANDOM_R */
int dummy; /* cannot have empty structs */
} REENTR;
#endif /* USE_REENTRANT_API */
#endif