/* Copyright (C) 1991, 92, 1995-2008, 2009 Free Software Foundation, Inc. This file is part of the GNU C Library. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, see <http://www.gnu.org/licenses/>. */ #define _GNU_SOURCE 1 #include "porting.h" #include <unistd.h> #include <errno.h> #include <string.h> #include <stdlib.h> #include <stdio.h> #define PACKAGE "getconf regression test" #undef VERSION #define VERSION "" #define _(x) x #define error(status, errnum, fmt, ...) \ {fprintf(stderr, fmt "\n", ## __VA_ARGS__); exit(status);} struct conf { const char *name; const int call_name; const enum { SYSCONF, CONFSTR, PATHCONF } call; }; static const struct conf vars[] = { #ifdef _PC_LINK_MAX { "LINK_MAX", _PC_LINK_MAX, PATHCONF }, #endif #ifdef _PC_LINK_MAX { "_POSIX_LINK_MAX", _PC_LINK_MAX, PATHCONF }, #endif #ifdef _PC_MAX_CANON { "MAX_CANON", _PC_MAX_CANON, PATHCONF }, #endif #ifdef _PC_MAX_CANON { "_POSIX_MAX_CANON", _PC_MAX_CANON, PATHCONF }, #endif #ifdef _PC_MAX_INPUT { "MAX_INPUT", _PC_MAX_INPUT, PATHCONF }, #endif #ifdef _PC_MAX_INPUT { "_POSIX_MAX_INPUT", _PC_MAX_INPUT, PATHCONF }, #endif #ifdef _PC_NAME_MAX { "NAME_MAX", _PC_NAME_MAX, PATHCONF }, #endif #ifdef _PC_NAME_MAX { "_POSIX_NAME_MAX", _PC_NAME_MAX, PATHCONF }, #endif #ifdef _PC_PATH_MAX { "PATH_MAX", _PC_PATH_MAX, PATHCONF }, #endif #ifdef _PC_PATH_MAX { "_POSIX_PATH_MAX", _PC_PATH_MAX, PATHCONF }, #endif #ifdef _PC_PIPE_BUF { "PIPE_BUF", _PC_PIPE_BUF, PATHCONF }, #endif #ifdef _PC_PIPE_BUF { "_POSIX_PIPE_BUF", _PC_PIPE_BUF, PATHCONF }, #endif #ifdef _PC_SOCK_MAXBUF { "SOCK_MAXBUF", _PC_SOCK_MAXBUF, PATHCONF }, #endif #ifdef _PC_ASYNC_IO { "_POSIX_ASYNC_IO", _PC_ASYNC_IO, PATHCONF }, #endif #ifdef _PC_CHOWN_RESTRICTED { "_POSIX_CHOWN_RESTRICTED", _PC_CHOWN_RESTRICTED, PATHCONF }, #endif #ifdef _PC_NO_TRUNC { "_POSIX_NO_TRUNC", _PC_NO_TRUNC, PATHCONF }, #endif #ifdef _PC_PRIO_IO { "_POSIX_PRIO_IO", _PC_PRIO_IO, PATHCONF }, #endif #ifdef _PC_SYNC_IO { "_POSIX_SYNC_IO", _PC_SYNC_IO, PATHCONF }, #endif #ifdef _PC_VDISABLE { "_POSIX_VDISABLE", _PC_VDISABLE, PATHCONF }, #endif #ifdef _SC_ARG_MAX { "ARG_MAX", _SC_ARG_MAX, SYSCONF }, #endif #ifdef _SC_ATEXIT_MAX { "ATEXIT_MAX", _SC_ATEXIT_MAX, SYSCONF }, #endif #ifdef _SC_CHAR_BIT { "CHAR_BIT", _SC_CHAR_BIT, SYSCONF }, #endif #ifdef _SC_CHAR_MAX { "CHAR_MAX", _SC_CHAR_MAX, SYSCONF }, #endif #ifdef _SC_CHAR_MIN { "CHAR_MIN", _SC_CHAR_MIN, SYSCONF }, #endif #ifdef _SC_CHILD_MAX { "CHILD_MAX", _SC_CHILD_MAX, SYSCONF }, #endif #ifdef _SC_CLK_TCK { "CLK_TCK", _SC_CLK_TCK, SYSCONF }, #endif #ifdef _SC_INT_MAX { "INT_MAX", _SC_INT_MAX, SYSCONF }, #endif #ifdef _SC_INT_MIN { "INT_MIN", _SC_INT_MIN, SYSCONF }, #endif #ifdef _SC_UIO_MAXIOV { "IOV_MAX", _SC_UIO_MAXIOV, SYSCONF }, #endif #ifdef _SC_LOGIN_NAME_MAX { "LOGNAME_MAX", _SC_LOGIN_NAME_MAX, SYSCONF }, #endif #ifdef _SC_LONG_BIT { "LONG_BIT", _SC_LONG_BIT, SYSCONF }, #endif #ifdef _SC_MB_LEN_MAX { "MB_LEN_MAX", _SC_MB_LEN_MAX, SYSCONF }, #endif #ifdef _SC_NGROUPS_MAX { "NGROUPS_MAX", _SC_NGROUPS_MAX, SYSCONF }, #endif #ifdef _SC_NL_ARGMAX { "NL_ARGMAX", _SC_NL_ARGMAX, SYSCONF }, #endif #ifdef _SC_NL_LANGMAX { "NL_LANGMAX", _SC_NL_LANGMAX, SYSCONF }, #endif #ifdef _SC_NL_MSGMAX { "NL_MSGMAX", _SC_NL_MSGMAX, SYSCONF }, #endif #ifdef _SC_NL_NMAX { "NL_NMAX", _SC_NL_NMAX, SYSCONF }, #endif #ifdef _SC_NL_SETMAX { "NL_SETMAX", _SC_NL_SETMAX, SYSCONF }, #endif #ifdef _SC_NL_TEXTMAX { "NL_TEXTMAX", _SC_NL_TEXTMAX, SYSCONF }, #endif #ifdef _SC_GETGR_R_SIZE_MAX { "NSS_BUFLEN_GROUP", _SC_GETGR_R_SIZE_MAX, SYSCONF }, #endif #ifdef _SC_GETPW_R_SIZE_MAX { "NSS_BUFLEN_PASSWD", _SC_GETPW_R_SIZE_MAX, SYSCONF }, #endif #ifdef _SC_NZERO { "NZERO", _SC_NZERO, SYSCONF }, #endif #ifdef _SC_OPEN_MAX { "OPEN_MAX", _SC_OPEN_MAX, SYSCONF }, #endif #ifdef _SC_PAGESIZE { "PAGESIZE", _SC_PAGESIZE, SYSCONF }, #endif #ifdef _SC_PAGESIZE { "PAGE_SIZE", _SC_PAGESIZE, SYSCONF }, #endif #ifdef _SC_PASS_MAX { "PASS_MAX", _SC_PASS_MAX, SYSCONF }, #endif #ifdef _SC_THREAD_DESTRUCTOR_ITERATIONS { "PTHREAD_DESTRUCTOR_ITERATIONS", _SC_THREAD_DESTRUCTOR_ITERATIONS, SYSCONF }, #endif #ifdef _SC_THREAD_KEYS_MAX { "PTHREAD_KEYS_MAX", _SC_THREAD_KEYS_MAX, SYSCONF }, #endif #ifdef _SC_THREAD_STACK_MIN { "PTHREAD_STACK_MIN", _SC_THREAD_STACK_MIN, SYSCONF }, #endif #ifdef _SC_THREAD_THREADS_MAX { "PTHREAD_THREADS_MAX", _SC_THREAD_THREADS_MAX, SYSCONF }, #endif #ifdef _SC_SCHAR_MAX { "SCHAR_MAX", _SC_SCHAR_MAX, SYSCONF }, #endif #ifdef _SC_SCHAR_MIN { "SCHAR_MIN", _SC_SCHAR_MIN, SYSCONF }, #endif #ifdef _SC_SHRT_MAX { "SHRT_MAX", _SC_SHRT_MAX, SYSCONF }, #endif #ifdef _SC_SHRT_MIN { "SHRT_MIN", _SC_SHRT_MIN, SYSCONF }, #endif #ifdef _SC_SSIZE_MAX { "SSIZE_MAX", _SC_SSIZE_MAX, SYSCONF }, #endif #ifdef _SC_TTY_NAME_MAX { "TTY_NAME_MAX", _SC_TTY_NAME_MAX, SYSCONF }, #endif #ifdef _SC_TZNAME_MAX { "TZNAME_MAX", _SC_TZNAME_MAX, SYSCONF }, #endif #ifdef _SC_UCHAR_MAX { "UCHAR_MAX", _SC_UCHAR_MAX, SYSCONF }, #endif #ifdef _SC_UINT_MAX { "UINT_MAX", _SC_UINT_MAX, SYSCONF }, #endif #ifdef _SC_UIO_MAXIOV { "UIO_MAXIOV", _SC_UIO_MAXIOV, SYSCONF }, #endif #ifdef _SC_ULONG_MAX { "ULONG_MAX", _SC_ULONG_MAX, SYSCONF }, #endif #ifdef _SC_USHRT_MAX { "USHRT_MAX", _SC_USHRT_MAX, SYSCONF }, #endif #ifdef _SC_WORD_BIT { "WORD_BIT", _SC_WORD_BIT, SYSCONF }, #endif #ifdef _SC_AVPHYS_PAGES { "_AVPHYS_PAGES", _SC_AVPHYS_PAGES, SYSCONF }, #endif #ifdef _SC_NPROCESSORS_CONF { "_NPROCESSORS_CONF", _SC_NPROCESSORS_CONF, SYSCONF }, #endif #ifdef _SC_NPROCESSORS_ONLN { "_NPROCESSORS_ONLN", _SC_NPROCESSORS_ONLN, SYSCONF }, #endif #ifdef _SC_PHYS_PAGES { "_PHYS_PAGES", _SC_PHYS_PAGES, SYSCONF }, #endif #ifdef _SC_ARG_MAX { "_POSIX_ARG_MAX", _SC_ARG_MAX, SYSCONF }, #endif #ifdef _SC_ASYNCHRONOUS_IO { "_POSIX_ASYNCHRONOUS_IO", _SC_ASYNCHRONOUS_IO, SYSCONF }, #endif #ifdef _SC_CHILD_MAX { "_POSIX_CHILD_MAX", _SC_CHILD_MAX, SYSCONF }, #endif #ifdef _SC_FSYNC { "_POSIX_FSYNC", _SC_FSYNC, SYSCONF }, #endif #ifdef _SC_JOB_CONTROL { "_POSIX_JOB_CONTROL", _SC_JOB_CONTROL, SYSCONF }, #endif #ifdef _SC_MAPPED_FILES { "_POSIX_MAPPED_FILES", _SC_MAPPED_FILES, SYSCONF }, #endif #ifdef _SC_MEMLOCK { "_POSIX_MEMLOCK", _SC_MEMLOCK, SYSCONF }, #endif #ifdef _SC_MEMLOCK_RANGE { "_POSIX_MEMLOCK_RANGE", _SC_MEMLOCK_RANGE, SYSCONF }, #endif #ifdef _SC_MEMORY_PROTECTION { "_POSIX_MEMORY_PROTECTION", _SC_MEMORY_PROTECTION, SYSCONF }, #endif #ifdef _SC_MESSAGE_PASSING { "_POSIX_MESSAGE_PASSING", _SC_MESSAGE_PASSING, SYSCONF }, #endif #ifdef _SC_NGROUPS_MAX { "_POSIX_NGROUPS_MAX", _SC_NGROUPS_MAX, SYSCONF }, #endif #ifdef _SC_OPEN_MAX { "_POSIX_OPEN_MAX", _SC_OPEN_MAX, SYSCONF }, #endif #ifdef _SC_PII { "_POSIX_PII", _SC_PII, SYSCONF }, #endif #ifdef _SC_PII_INTERNET { "_POSIX_PII_INTERNET", _SC_PII_INTERNET, SYSCONF }, #endif #ifdef _SC_PII_INTERNET_DGRAM { "_POSIX_PII_INTERNET_DGRAM", _SC_PII_INTERNET_DGRAM, SYSCONF }, #endif #ifdef _SC_PII_INTERNET_STREAM { "_POSIX_PII_INTERNET_STREAM", _SC_PII_INTERNET_STREAM, SYSCONF }, #endif #ifdef _SC_PII_OSI { "_POSIX_PII_OSI", _SC_PII_OSI, SYSCONF }, #endif #ifdef _SC_PII_OSI_CLTS { "_POSIX_PII_OSI_CLTS", _SC_PII_OSI_CLTS, SYSCONF }, #endif #ifdef _SC_PII_OSI_COTS { "_POSIX_PII_OSI_COTS", _SC_PII_OSI_COTS, SYSCONF }, #endif #ifdef _SC_PII_OSI_M { "_POSIX_PII_OSI_M", _SC_PII_OSI_M, SYSCONF }, #endif #ifdef _SC_PII_SOCKET { "_POSIX_PII_SOCKET", _SC_PII_SOCKET, SYSCONF }, #endif #ifdef _SC_PII_XTI { "_POSIX_PII_XTI", _SC_PII_XTI, SYSCONF }, #endif #ifdef _SC_POLL { "_POSIX_POLL", _SC_POLL, SYSCONF }, #endif #ifdef _SC_PRIORITIZED_IO { "_POSIX_PRIORITIZED_IO", _SC_PRIORITIZED_IO, SYSCONF }, #endif #ifdef _SC_PRIORITY_SCHEDULING { "_POSIX_PRIORITY_SCHEDULING", _SC_PRIORITY_SCHEDULING, SYSCONF }, #endif #ifdef _SC_REALTIME_SIGNALS { "_POSIX_REALTIME_SIGNALS", _SC_REALTIME_SIGNALS, SYSCONF }, #endif #ifdef _SC_SAVED_IDS { "_POSIX_SAVED_IDS", _SC_SAVED_IDS, SYSCONF }, #endif #ifdef _SC_SELECT { "_POSIX_SELECT", _SC_SELECT, SYSCONF }, #endif #ifdef _SC_SEMAPHORES { "_POSIX_SEMAPHORES", _SC_SEMAPHORES, SYSCONF }, #endif #ifdef _SC_SHARED_MEMORY_OBJECTS { "_POSIX_SHARED_MEMORY_OBJECTS", _SC_SHARED_MEMORY_OBJECTS, SYSCONF }, #endif #ifdef _SC_SSIZE_MAX { "_POSIX_SSIZE_MAX", _SC_SSIZE_MAX, SYSCONF }, #endif #ifdef _SC_STREAM_MAX { "_POSIX_STREAM_MAX", _SC_STREAM_MAX, SYSCONF }, #endif #ifdef _SC_SYNCHRONIZED_IO { "_POSIX_SYNCHRONIZED_IO", _SC_SYNCHRONIZED_IO, SYSCONF }, #endif #ifdef _SC_THREADS { "_POSIX_THREADS", _SC_THREADS, SYSCONF }, #endif #ifdef _SC_THREAD_ATTR_STACKADDR { "_POSIX_THREAD_ATTR_STACKADDR", _SC_THREAD_ATTR_STACKADDR, SYSCONF }, #endif #ifdef _SC_THREAD_ATTR_STACKSIZE { "_POSIX_THREAD_ATTR_STACKSIZE", _SC_THREAD_ATTR_STACKSIZE, SYSCONF }, #endif #ifdef _SC_THREAD_PRIORITY_SCHEDULING { "_POSIX_THREAD_PRIORITY_SCHEDULING", _SC_THREAD_PRIORITY_SCHEDULING, SYSCONF }, #endif #ifdef _SC_THREAD_PRIO_INHERIT { "_POSIX_THREAD_PRIO_INHERIT", _SC_THREAD_PRIO_INHERIT, SYSCONF }, #endif #ifdef _SC_THREAD_PRIO_PROTECT { "_POSIX_THREAD_PRIO_PROTECT", _SC_THREAD_PRIO_PROTECT, SYSCONF }, #endif #ifdef _SC_THREAD_ROBUST_PRIO_INHERIT { "_POSIX_THREAD_ROBUST_PRIO_INHERIT", _SC_THREAD_ROBUST_PRIO_INHERIT, SYSCONF }, #endif #ifdef _SC_THREAD_ROBUST_PRIO_PROTECT { "_POSIX_THREAD_ROBUST_PRIO_PROTECT", _SC_THREAD_ROBUST_PRIO_PROTECT, SYSCONF }, #endif #ifdef _SC_THREAD_PROCESS_SHARED { "_POSIX_THREAD_PROCESS_SHARED", _SC_THREAD_PROCESS_SHARED, SYSCONF }, #endif #ifdef _SC_THREAD_SAFE_FUNCTIONS { "_POSIX_THREAD_SAFE_FUNCTIONS", _SC_THREAD_SAFE_FUNCTIONS, SYSCONF }, #endif #ifdef _SC_TIMERS { "_POSIX_TIMERS", _SC_TIMERS, SYSCONF }, #endif #ifdef _SC_TIMER_MAX { "TIMER_MAX", _SC_TIMER_MAX, SYSCONF }, #endif #ifdef _SC_TZNAME_MAX { "_POSIX_TZNAME_MAX", _SC_TZNAME_MAX, SYSCONF }, #endif #ifdef _SC_VERSION { "_POSIX_VERSION", _SC_VERSION, SYSCONF }, #endif #ifdef _SC_T_IOV_MAX { "_T_IOV_MAX", _SC_T_IOV_MAX, SYSCONF }, #endif #ifdef _SC_XOPEN_CRYPT { "_XOPEN_CRYPT", _SC_XOPEN_CRYPT, SYSCONF }, #endif #ifdef _SC_XOPEN_ENH_I18N { "_XOPEN_ENH_I18N", _SC_XOPEN_ENH_I18N, SYSCONF }, #endif #ifdef _SC_XOPEN_LEGACY { "_XOPEN_LEGACY", _SC_XOPEN_LEGACY, SYSCONF }, #endif #ifdef _SC_XOPEN_REALTIME { "_XOPEN_REALTIME", _SC_XOPEN_REALTIME, SYSCONF }, #endif #ifdef _SC_XOPEN_REALTIME_THREADS { "_XOPEN_REALTIME_THREADS", _SC_XOPEN_REALTIME_THREADS, SYSCONF }, #endif #ifdef _SC_XOPEN_SHM { "_XOPEN_SHM", _SC_XOPEN_SHM, SYSCONF }, #endif #ifdef _SC_XOPEN_UNIX { "_XOPEN_UNIX", _SC_XOPEN_UNIX, SYSCONF }, #endif #ifdef _SC_XOPEN_VERSION { "_XOPEN_VERSION", _SC_XOPEN_VERSION, SYSCONF }, #endif #ifdef _SC_XOPEN_XCU_VERSION { "_XOPEN_XCU_VERSION", _SC_XOPEN_XCU_VERSION, SYSCONF }, #endif #ifdef _SC_XOPEN_XPG2 { "_XOPEN_XPG2", _SC_XOPEN_XPG2, SYSCONF }, #endif #ifdef _SC_XOPEN_XPG3 { "_XOPEN_XPG3", _SC_XOPEN_XPG3, SYSCONF }, #endif #ifdef _SC_XOPEN_XPG4 { "_XOPEN_XPG4", _SC_XOPEN_XPG4, SYSCONF }, #endif /* POSIX.2 */ #ifdef _SC_BC_BASE_MAX { "BC_BASE_MAX", _SC_BC_BASE_MAX, SYSCONF }, #endif #ifdef _SC_BC_DIM_MAX { "BC_DIM_MAX", _SC_BC_DIM_MAX, SYSCONF }, #endif #ifdef _SC_BC_SCALE_MAX { "BC_SCALE_MAX", _SC_BC_SCALE_MAX, SYSCONF }, #endif #ifdef _SC_BC_STRING_MAX { "BC_STRING_MAX", _SC_BC_STRING_MAX, SYSCONF }, #endif { "CHARCLASS_NAME_MAX", _SC_CHARCLASS_NAME_MAX, SYSCONF }, #ifdef _SC_COLL_WEIGHTS_MAX { "COLL_WEIGHTS_MAX", _SC_COLL_WEIGHTS_MAX, SYSCONF }, #endif #ifdef _SC_EQUIV_CLASS_MAX { "EQUIV_CLASS_MAX", _SC_EQUIV_CLASS_MAX, SYSCONF }, #endif #ifdef _SC_EXPR_NEST_MAX { "EXPR_NEST_MAX", _SC_EXPR_NEST_MAX, SYSCONF }, #endif #ifdef _SC_LINE_MAX { "LINE_MAX", _SC_LINE_MAX, SYSCONF }, #endif #ifdef _SC_BC_BASE_MAX { "POSIX2_BC_BASE_MAX", _SC_BC_BASE_MAX, SYSCONF }, #endif #ifdef _SC_BC_DIM_MAX { "POSIX2_BC_DIM_MAX", _SC_BC_DIM_MAX, SYSCONF }, #endif #ifdef _SC_BC_SCALE_MAX { "POSIX2_BC_SCALE_MAX", _SC_BC_SCALE_MAX, SYSCONF }, #endif #ifdef _SC_BC_STRING_MAX { "POSIX2_BC_STRING_MAX", _SC_BC_STRING_MAX, SYSCONF }, #endif #ifdef _SC_2_CHAR_TERM { "POSIX2_CHAR_TERM", _SC_2_CHAR_TERM, SYSCONF }, #endif #ifdef _SC_COLL_WEIGHTS_MAX { "POSIX2_COLL_WEIGHTS_MAX", _SC_COLL_WEIGHTS_MAX, SYSCONF }, #endif #ifdef _SC_2_C_BIND { "POSIX2_C_BIND", _SC_2_C_BIND, SYSCONF }, #endif #ifdef _SC_2_C_DEV { "POSIX2_C_DEV", _SC_2_C_DEV, SYSCONF }, #endif #ifdef _SC_2_C_VERSION { "POSIX2_C_VERSION", _SC_2_C_VERSION, SYSCONF }, #endif #ifdef _SC_EXPR_NEST_MAX { "POSIX2_EXPR_NEST_MAX", _SC_EXPR_NEST_MAX, SYSCONF }, #endif #ifdef _SC_2_FORT_DEV { "POSIX2_FORT_DEV", _SC_2_FORT_DEV, SYSCONF }, #endif #ifdef _SC_2_FORT_RUN { "POSIX2_FORT_RUN", _SC_2_FORT_RUN, SYSCONF }, #endif #ifdef _SC_LINE_MAX { "_POSIX2_LINE_MAX", _SC_LINE_MAX, SYSCONF }, { "POSIX2_LINE_MAX", _SC_LINE_MAX, SYSCONF }, #endif #ifdef _SC_2_LOCALEDEF { "POSIX2_LOCALEDEF", _SC_2_LOCALEDEF, SYSCONF }, #endif #ifdef _SC_RE_DUP_MAX { "POSIX2_RE_DUP_MAX", _SC_RE_DUP_MAX, SYSCONF }, #endif #ifdef _SC_2_SW_DEV { "POSIX2_SW_DEV", _SC_2_SW_DEV, SYSCONF }, #endif #ifdef _SC_2_UPE { "POSIX2_UPE", _SC_2_UPE, SYSCONF }, #endif #ifdef _SC_2_VERSION { "POSIX2_VERSION", _SC_2_VERSION, SYSCONF }, #endif #ifdef _SC_RE_DUP_MAX { "RE_DUP_MAX", _SC_RE_DUP_MAX, SYSCONF }, #endif #ifdef _CS_PATH { "PATH", _CS_PATH, CONFSTR }, { "CS_PATH", _CS_PATH, CONFSTR }, #endif /* LFS */ #ifdef _CS_LFS_CFLAGS { "LFS_CFLAGS", _CS_LFS_CFLAGS, CONFSTR }, #endif #ifdef _CS_LFS_LDFLAGS { "LFS_LDFLAGS", _CS_LFS_LDFLAGS, CONFSTR }, #endif #ifdef _CS_LFS_LIBS { "LFS_LIBS", _CS_LFS_LIBS, CONFSTR }, #endif #ifdef _CS_LFS_LINTFLAGS { "LFS_LINTFLAGS", _CS_LFS_LINTFLAGS, CONFSTR }, #endif #ifdef _CS_LFS64_CFLAGS { "LFS64_CFLAGS", _CS_LFS64_CFLAGS, CONFSTR }, #endif #ifdef _CS_LFS64_LDFLAGS { "LFS64_LDFLAGS", _CS_LFS64_LDFLAGS, CONFSTR }, #endif #ifdef _CS_LFS64_LIBS { "LFS64_LIBS", _CS_LFS64_LIBS, CONFSTR }, #endif #ifdef _CS_LFS64_LINTFLAGS { "LFS64_LINTFLAGS", _CS_LFS64_LINTFLAGS, CONFSTR }, #endif /* Programming environments. */ #ifdef _CS_V5_WIDTH_RESTRICTED_ENVS { "_XBS5_WIDTH_RESTRICTED_ENVS", _CS_V5_WIDTH_RESTRICTED_ENVS, CONFSTR }, { "XBS5_WIDTH_RESTRICTED_ENVS", _CS_V5_WIDTH_RESTRICTED_ENVS, CONFSTR }, #endif #ifdef _SC_XBS5_ILP32_OFF32 { "_XBS5_ILP32_OFF32", _SC_XBS5_ILP32_OFF32, SYSCONF }, #endif #ifdef _CS_XBS5_ILP32_OFF32_CFLAGS { "XBS5_ILP32_OFF32_CFLAGS", _CS_XBS5_ILP32_OFF32_CFLAGS, CONFSTR }, #endif #ifdef _CS_XBS5_ILP32_OFF32_LDFLAGS { "XBS5_ILP32_OFF32_LDFLAGS", _CS_XBS5_ILP32_OFF32_LDFLAGS, CONFSTR }, #endif #ifdef _CS_XBS5_ILP32_OFF32_LIBS { "XBS5_ILP32_OFF32_LIBS", _CS_XBS5_ILP32_OFF32_LIBS, CONFSTR }, #endif #ifdef _CS_XBS5_ILP32_OFF32_LINTFLAGS { "XBS5_ILP32_OFF32_LINTFLAGS", _CS_XBS5_ILP32_OFF32_LINTFLAGS, CONFSTR }, #endif #ifdef _SC_XBS5_ILP32_OFFBIG { "_XBS5_ILP32_OFFBIG", _SC_XBS5_ILP32_OFFBIG, SYSCONF }, #endif #ifdef _CS_XBS5_ILP32_OFFBIG_CFLAGS { "XBS5_ILP32_OFFBIG_CFLAGS", _CS_XBS5_ILP32_OFFBIG_CFLAGS, CONFSTR }, #endif #ifdef _CS_XBS5_ILP32_OFFBIG_LDFLAGS { "XBS5_ILP32_OFFBIG_LDFLAGS", _CS_XBS5_ILP32_OFFBIG_LDFLAGS, CONFSTR }, #endif #ifdef _CS_XBS5_ILP32_OFFBIG_LIBS { "XBS5_ILP32_OFFBIG_LIBS", _CS_XBS5_ILP32_OFFBIG_LIBS, CONFSTR }, #endif #ifdef _CS_XBS5_ILP32_OFFBIG_LINTFLAGS { "XBS5_ILP32_OFFBIG_LINTFLAGS", _CS_XBS5_ILP32_OFFBIG_LINTFLAGS, CONFSTR }, #endif #ifdef _SC_XBS5_LP64_OFF64 { "_XBS5_LP64_OFF64", _SC_XBS5_LP64_OFF64, SYSCONF }, #endif #ifdef _CS_XBS5_LP64_OFF64_CFLAGS { "XBS5_LP64_OFF64_CFLAGS", _CS_XBS5_LP64_OFF64_CFLAGS, CONFSTR }, #endif #ifdef _CS_XBS5_LP64_OFF64_LDFLAGS { "XBS5_LP64_OFF64_LDFLAGS", _CS_XBS5_LP64_OFF64_LDFLAGS, CONFSTR }, #endif #ifdef _CS_XBS5_LP64_OFF64_LIBS { "XBS5_LP64_OFF64_LIBS", _CS_XBS5_LP64_OFF64_LIBS, CONFSTR }, #endif #ifdef _CS_XBS5_LP64_OFF64_LINTFLAGS { "XBS5_LP64_OFF64_LINTFLAGS", _CS_XBS5_LP64_OFF64_LINTFLAGS, CONFSTR }, #endif #ifdef _SC_XBS5_LPBIG_OFFBIG { "_XBS5_LPBIG_OFFBIG", _SC_XBS5_LPBIG_OFFBIG, SYSCONF }, #endif #ifdef _CS_XBS5_LPBIG_OFFBIG_CFLAGS { "XBS5_LPBIG_OFFBIG_CFLAGS", _CS_XBS5_LPBIG_OFFBIG_CFLAGS, CONFSTR }, #endif #ifdef _CS_XBS5_LPBIG_OFFBIG_LDFLAGS { "XBS5_LPBIG_OFFBIG_LDFLAGS", _CS_XBS5_LPBIG_OFFBIG_LDFLAGS, CONFSTR }, #endif #ifdef _CS_XBS5_LPBIG_OFFBIG_LIBS { "XBS5_LPBIG_OFFBIG_LIBS", _CS_XBS5_LPBIG_OFFBIG_LIBS, CONFSTR }, #endif #ifdef _CS_XBS5_LPBIG_OFFBIG_LINTFLAGS { "XBS5_LPBIG_OFFBIG_LINTFLAGS", _CS_XBS5_LPBIG_OFFBIG_LINTFLAGS, CONFSTR }, #endif #ifdef _SC_V6_ILP32_OFF32 { "_POSIX_V6_ILP32_OFF32", _SC_V6_ILP32_OFF32, SYSCONF }, #endif #ifdef _CS_POSIX_V6_ILP32_OFF32_CFLAGS { "POSIX_V6_ILP32_OFF32_CFLAGS", _CS_POSIX_V6_ILP32_OFF32_CFLAGS, CONFSTR }, #endif #ifdef _CS_POSIX_V6_ILP32_OFF32_LDFLAGS { "POSIX_V6_ILP32_OFF32_LDFLAGS", _CS_POSIX_V6_ILP32_OFF32_LDFLAGS, CONFSTR }, #endif #ifdef _CS_POSIX_V6_ILP32_OFF32_LIBS { "POSIX_V6_ILP32_OFF32_LIBS", _CS_POSIX_V6_ILP32_OFF32_LIBS, CONFSTR }, #endif #ifdef _CS_POSIX_V6_ILP32_OFF32_LINTFLAGS { "POSIX_V6_ILP32_OFF32_LINTFLAGS", _CS_POSIX_V6_ILP32_OFF32_LINTFLAGS, CONFSTR }, #endif #ifdef _CS_V6_WIDTH_RESTRICTED_ENVS { "_POSIX_V6_WIDTH_RESTRICTED_ENVS", _CS_V6_WIDTH_RESTRICTED_ENVS, CONFSTR }, { "POSIX_V6_WIDTH_RESTRICTED_ENVS", _CS_V6_WIDTH_RESTRICTED_ENVS, CONFSTR }, #endif #ifdef _SC_V6_ILP32_OFFBIG { "_POSIX_V6_ILP32_OFFBIG", _SC_V6_ILP32_OFFBIG, SYSCONF }, #endif #ifdef _CS_POSIX_V6_ILP32_OFFBIG_CFLAGS { "POSIX_V6_ILP32_OFFBIG_CFLAGS", _CS_POSIX_V6_ILP32_OFFBIG_CFLAGS, CONFSTR }, #endif #ifdef _CS_POSIX_V6_ILP32_OFFBIG_LDFLAGS { "POSIX_V6_ILP32_OFFBIG_LDFLAGS", _CS_POSIX_V6_ILP32_OFFBIG_LDFLAGS, CONFSTR }, #endif #ifdef _CS_POSIX_V6_ILP32_OFFBIG_LIBS { "POSIX_V6_ILP32_OFFBIG_LIBS", _CS_POSIX_V6_ILP32_OFFBIG_LIBS, CONFSTR }, #endif #ifdef _CS_POSIX_V6_ILP32_OFFBIG_LINTFLAGS { "POSIX_V6_ILP32_OFFBIG_LINTFLAGS", _CS_POSIX_V6_ILP32_OFFBIG_LINTFLAGS, CONFSTR }, #endif #ifdef _SC_V6_LP64_OFF64 { "_POSIX_V6_LP64_OFF64", _SC_V6_LP64_OFF64, SYSCONF }, #endif #ifdef _CS_POSIX_V6_LP64_OFF64_CFLAGS { "POSIX_V6_LP64_OFF64_CFLAGS", _CS_POSIX_V6_LP64_OFF64_CFLAGS, CONFSTR }, #endif #ifdef _CS_POSIX_V6_LP64_OFF64_LDFLAGS { "POSIX_V6_LP64_OFF64_LDFLAGS", _CS_POSIX_V6_LP64_OFF64_LDFLAGS, CONFSTR }, #endif #ifdef _CS_POSIX_V6_LP64_OFF64_LIBS { "POSIX_V6_LP64_OFF64_LIBS", _CS_POSIX_V6_LP64_OFF64_LIBS, CONFSTR }, #endif #ifdef _CS_POSIX_V6_LP64_OFF64_LINTFLAGS { "POSIX_V6_LP64_OFF64_LINTFLAGS", _CS_POSIX_V6_LP64_OFF64_LINTFLAGS, CONFSTR }, #endif #ifdef _SC_V6_LPBIG_OFFBIG { "_POSIX_V6_LPBIG_OFFBIG", _SC_V6_LPBIG_OFFBIG, SYSCONF }, #endif #ifdef _CS_POSIX_V6_LPBIG_OFFBIG_CFLAGS { "POSIX_V6_LPBIG_OFFBIG_CFLAGS", _CS_POSIX_V6_LPBIG_OFFBIG_CFLAGS, CONFSTR }, #endif #ifdef _CS_POSIX_V6_LPBIG_OFFBIG_LDFLAGS { "POSIX_V6_LPBIG_OFFBIG_LDFLAGS", _CS_POSIX_V6_LPBIG_OFFBIG_LDFLAGS, CONFSTR }, #endif #ifdef _CS_POSIX_V6_LPBIG_OFFBIG_LIBS { "POSIX_V6_LPBIG_OFFBIG_LIBS", _CS_POSIX_V6_LPBIG_OFFBIG_LIBS, CONFSTR }, #endif #ifdef _CS_POSIX_V6_LPBIG_OFFBIG_LINTFLAGS { "POSIX_V6_LPBIG_OFFBIG_LINTFLAGS", _CS_POSIX_V6_LPBIG_OFFBIG_LINTFLAGS, CONFSTR }, #endif #ifdef _SC_V7_ILP32_OFF32 { "_POSIX_V7_ILP32_OFF32", _SC_V7_ILP32_OFF32, SYSCONF }, #endif #ifdef _CS_POSIX_V7_ILP32_OFF32_CFLAGS { "POSIX_V7_ILP32_OFF32_CFLAGS", _CS_POSIX_V7_ILP32_OFF32_CFLAGS, CONFSTR }, #endif #ifdef _CS_POSIX_V7_ILP32_OFF32_LDFLAGS { "POSIX_V7_ILP32_OFF32_LDFLAGS", _CS_POSIX_V7_ILP32_OFF32_LDFLAGS, CONFSTR }, #endif #ifdef _CS_POSIX_V7_ILP32_OFF32_LIBS { "POSIX_V7_ILP32_OFF32_LIBS", _CS_POSIX_V7_ILP32_OFF32_LIBS, CONFSTR }, #endif #ifdef _CS_POSIX_V7_ILP32_OFF32_LINTFLAGS { "POSIX_V7_ILP32_OFF32_LINTFLAGS", _CS_POSIX_V7_ILP32_OFF32_LINTFLAGS, CONFSTR }, #endif #ifdef _CS_V7_WIDTH_RESTRICTED_ENVS { "_POSIX_V7_WIDTH_RESTRICTED_ENVS", _CS_V7_WIDTH_RESTRICTED_ENVS, CONFSTR }, { "POSIX_V7_WIDTH_RESTRICTED_ENVS", _CS_V7_WIDTH_RESTRICTED_ENVS, CONFSTR }, #endif #ifdef _SC_V7_ILP32_OFFBIG { "_POSIX_V7_ILP32_OFFBIG", _SC_V7_ILP32_OFFBIG, SYSCONF }, #endif #ifdef _CS_POSIX_V7_ILP32_OFFBIG_CFLAGS { "POSIX_V7_ILP32_OFFBIG_CFLAGS", _CS_POSIX_V7_ILP32_OFFBIG_CFLAGS, CONFSTR }, #endif #ifdef _CS_POSIX_V7_ILP32_OFFBIG_LDFLAGS { "POSIX_V7_ILP32_OFFBIG_LDFLAGS", _CS_POSIX_V7_ILP32_OFFBIG_LDFLAGS, CONFSTR }, #endif #ifdef _CS_POSIX_V7_ILP32_OFFBIG_LIBS { "POSIX_V7_ILP32_OFFBIG_LIBS", _CS_POSIX_V7_ILP32_OFFBIG_LIBS, CONFSTR }, #endif #ifdef _CS_POSIX_V7_ILP32_OFFBIG_LINTFLAGS { "POSIX_V7_ILP32_OFFBIG_LINTFLAGS", _CS_POSIX_V7_ILP32_OFFBIG_LINTFLAGS, CONFSTR }, #endif #ifdef _SC_V7_LP64_OFF64 { "_POSIX_V7_LP64_OFF64", _SC_V7_LP64_OFF64, SYSCONF }, #endif #ifdef _CS_POSIX_V7_LP64_OFF64_CFLAGS { "POSIX_V7_LP64_OFF64_CFLAGS", _CS_POSIX_V7_LP64_OFF64_CFLAGS, CONFSTR }, #endif #ifdef _CS_POSIX_V7_LP64_OFF64_LDFLAGS { "POSIX_V7_LP64_OFF64_LDFLAGS", _CS_POSIX_V7_LP64_OFF64_LDFLAGS, CONFSTR }, #endif #ifdef _CS_POSIX_V7_LP64_OFF64_LIBS { "POSIX_V7_LP64_OFF64_LIBS", _CS_POSIX_V7_LP64_OFF64_LIBS, CONFSTR }, #endif #ifdef _CS_POSIX_V7_LP64_OFF64_LINTFLAGS { "POSIX_V7_LP64_OFF64_LINTFLAGS", _CS_POSIX_V7_LP64_OFF64_LINTFLAGS, CONFSTR }, #endif #ifdef _SC_V7_LPBIG_OFFBIG { "_POSIX_V7_LPBIG_OFFBIG", _SC_V7_LPBIG_OFFBIG, SYSCONF }, #endif #ifdef _CS_POSIX_V7_LPBIG_OFFBIG_CFLAGS { "POSIX_V7_LPBIG_OFFBIG_CFLAGS", _CS_POSIX_V7_LPBIG_OFFBIG_CFLAGS, CONFSTR }, #endif #ifdef _CS_POSIX_V7_LPBIG_OFFBIG_LDFLAGS { "POSIX_V7_LPBIG_OFFBIG_LDFLAGS", _CS_POSIX_V7_LPBIG_OFFBIG_LDFLAGS, CONFSTR }, #endif #ifdef _CS_POSIX_V7_LPBIG_OFFBIG_LIBS { "POSIX_V7_LPBIG_OFFBIG_LIBS", _CS_POSIX_V7_LPBIG_OFFBIG_LIBS, CONFSTR }, #endif #ifdef _CS_POSIX_V7_LPBIG_OFFBIG_LINTFLAGS { "POSIX_V7_LPBIG_OFFBIG_LINTFLAGS", _CS_POSIX_V7_LPBIG_OFFBIG_LINTFLAGS, CONFSTR }, #endif #ifdef _SC_ADVISORY_INFO { "_POSIX_ADVISORY_INFO", _SC_ADVISORY_INFO, SYSCONF }, #endif #ifdef _SC_BARRIERS { "_POSIX_BARRIERS", _SC_BARRIERS, SYSCONF }, #endif #ifdef _SC_BASE { "_POSIX_BASE", _SC_BASE, SYSCONF }, #endif #ifdef _SC_C_LANG_SUPPORT { "_POSIX_C_LANG_SUPPORT", _SC_C_LANG_SUPPORT, SYSCONF }, #endif #ifdef _SC_C_LANG_SUPPORT_R { "_POSIX_C_LANG_SUPPORT_R", _SC_C_LANG_SUPPORT_R, SYSCONF }, #endif #ifdef _SC_CLOCK_SELECTION { "_POSIX_CLOCK_SELECTION", _SC_CLOCK_SELECTION, SYSCONF }, #endif #ifdef _SC_CPUTIME { "_POSIX_CPUTIME", _SC_CPUTIME, SYSCONF }, #endif #ifdef _SC_THREAD_CPUTIME { "_POSIX_THREAD_CPUTIME", _SC_THREAD_CPUTIME, SYSCONF }, #endif #ifdef _SC_DEVICE_SPECIFIC { "_POSIX_DEVICE_SPECIFIC", _SC_DEVICE_SPECIFIC, SYSCONF }, #endif #ifdef _SC_DEVICE_SPECIFIC_R { "_POSIX_DEVICE_SPECIFIC_R", _SC_DEVICE_SPECIFIC_R, SYSCONF }, #endif #ifdef _SC_FD_MGMT { "_POSIX_FD_MGMT", _SC_FD_MGMT, SYSCONF }, #endif #ifdef _SC_FIFO { "_POSIX_FIFO", _SC_FIFO, SYSCONF }, #endif #ifdef _SC_PIPE { "_POSIX_PIPE", _SC_PIPE, SYSCONF }, #endif #ifdef _SC_FILE_ATTRIBUTES { "_POSIX_FILE_ATTRIBUTES", _SC_FILE_ATTRIBUTES, SYSCONF }, #endif #ifdef _SC_FILE_LOCKING { "_POSIX_FILE_LOCKING", _SC_FILE_LOCKING, SYSCONF }, #endif #ifdef _SC_FILE_SYSTEM { "_POSIX_FILE_SYSTEM", _SC_FILE_SYSTEM, SYSCONF }, #endif #ifdef _SC_MONOTONIC_CLOCK { "_POSIX_MONOTONIC_CLOCK", _SC_MONOTONIC_CLOCK, SYSCONF }, #endif #ifdef _SC_MULTI_PROCESS { "_POSIX_MULTI_PROCESS", _SC_MULTI_PROCESS, SYSCONF }, #endif #ifdef _SC_SINGLE_PROCESS { "_POSIX_SINGLE_PROCESS", _SC_SINGLE_PROCESS, SYSCONF }, #endif #ifdef _SC_NETWORKING { "_POSIX_NETWORKING", _SC_NETWORKING, SYSCONF }, #endif #ifdef _SC_READER_WRITER_LOCKS { "_POSIX_READER_WRITER_LOCKS", _SC_READER_WRITER_LOCKS, SYSCONF }, #endif #ifdef _SC_SPIN_LOCKS { "_POSIX_SPIN_LOCKS", _SC_SPIN_LOCKS, SYSCONF }, #endif #ifdef _SC_REGEXP { "_POSIX_REGEXP", _SC_REGEXP, SYSCONF }, #endif #ifdef _SC_REGEX_VERSION { "_REGEX_VERSION", _SC_REGEX_VERSION, SYSCONF }, #endif #ifdef _SC_SHELL { "_POSIX_SHELL", _SC_SHELL, SYSCONF }, #endif #ifdef _SC_SIGNALS { "_POSIX_SIGNALS", _SC_SIGNALS, SYSCONF }, #endif #ifdef _SC_SPAWN { "_POSIX_SPAWN", _SC_SPAWN, SYSCONF }, #endif #ifdef _SC_SPORADIC_SERVER { "_POSIX_SPORADIC_SERVER", _SC_SPORADIC_SERVER, SYSCONF }, #endif #ifdef _SC_THREAD_SPORADIC_SERVER { "_POSIX_THREAD_SPORADIC_SERVER", _SC_THREAD_SPORADIC_SERVER, SYSCONF }, #endif #ifdef _SC_SYSTEM_DATABASE { "_POSIX_SYSTEM_DATABASE", _SC_SYSTEM_DATABASE, SYSCONF }, #endif #ifdef _SC_SYSTEM_DATABASE_R { "_POSIX_SYSTEM_DATABASE_R", _SC_SYSTEM_DATABASE_R, SYSCONF }, #endif #ifdef _SC_TIMEOUTS { "_POSIX_TIMEOUTS", _SC_TIMEOUTS, SYSCONF }, #endif #ifdef _SC_TYPED_MEMORY_OBJECTS { "_POSIX_TYPED_MEMORY_OBJECTS", _SC_TYPED_MEMORY_OBJECTS, SYSCONF }, #endif #ifdef _SC_USER_GROUPS { "_POSIX_USER_GROUPS", _SC_USER_GROUPS, SYSCONF }, #endif #ifdef _SC_USER_GROUPS_R { "_POSIX_USER_GROUPS_R", _SC_USER_GROUPS_R, SYSCONF }, #endif #ifdef _SC_2_PBS { "POSIX2_PBS", _SC_2_PBS, SYSCONF }, #endif #ifdef _SC_2_PBS_ACCOUNTING { "POSIX2_PBS_ACCOUNTING", _SC_2_PBS_ACCOUNTING, SYSCONF }, #endif #ifdef _SC_2_PBS_LOCATE { "POSIX2_PBS_LOCATE", _SC_2_PBS_LOCATE, SYSCONF }, #endif #ifdef _SC_2_PBS_TRACK { "POSIX2_PBS_TRACK", _SC_2_PBS_TRACK, SYSCONF }, #endif #ifdef _SC_2_PBS_MESSAGE { "POSIX2_PBS_MESSAGE", _SC_2_PBS_MESSAGE, SYSCONF }, #endif #ifdef _SC_SYMLOOP_MAX { "SYMLOOP_MAX", _SC_SYMLOOP_MAX, SYSCONF }, #endif #ifdef _SC_STREAM_MAX { "STREAM_MAX", _SC_STREAM_MAX, SYSCONF }, #endif #ifdef _SC_AIO_LISTIO_MAX { "AIO_LISTIO_MAX", _SC_AIO_LISTIO_MAX, SYSCONF }, #endif #ifdef _SC_AIO_MAX { "AIO_MAX", _SC_AIO_MAX, SYSCONF }, #endif #ifdef _SC_AIO_PRIO_DELTA_MAX { "AIO_PRIO_DELTA_MAX", _SC_AIO_PRIO_DELTA_MAX, SYSCONF }, #endif #ifdef _SC_DELAYTIMER_MAX { "DELAYTIMER_MAX", _SC_DELAYTIMER_MAX, SYSCONF }, #endif #ifdef _SC_HOST_NAME_MAX { "HOST_NAME_MAX", _SC_HOST_NAME_MAX, SYSCONF }, #endif #ifdef _SC_LOGIN_NAME_MAX { "LOGIN_NAME_MAX", _SC_LOGIN_NAME_MAX, SYSCONF }, #endif #ifdef _SC_MQ_OPEN_MAX { "MQ_OPEN_MAX", _SC_MQ_OPEN_MAX, SYSCONF }, #endif #ifdef _SC_MQ_PRIO_MAX { "MQ_PRIO_MAX", _SC_MQ_PRIO_MAX, SYSCONF }, #endif #ifdef _SC_DEVICE_IO { "_POSIX_DEVICE_IO", _SC_DEVICE_IO, SYSCONF }, #endif #ifdef _SC_TRACE { "_POSIX_TRACE", _SC_TRACE, SYSCONF }, #endif #ifdef _SC_TRACE_EVENT_FILTER { "_POSIX_TRACE_EVENT_FILTER", _SC_TRACE_EVENT_FILTER, SYSCONF }, #endif #ifdef _SC_TRACE_INHERIT { "_POSIX_TRACE_INHERIT", _SC_TRACE_INHERIT, SYSCONF }, #endif #ifdef _SC_TRACE_LOG { "_POSIX_TRACE_LOG", _SC_TRACE_LOG, SYSCONF }, #endif #ifdef _SC_RTSIG_MAX { "RTSIG_MAX", _SC_RTSIG_MAX, SYSCONF }, #endif #ifdef _SC_SEM_NSEMS_MAX { "SEM_NSEMS_MAX", _SC_SEM_NSEMS_MAX, SYSCONF }, #endif #ifdef _SC_SEM_VALUE_MAX { "SEM_VALUE_MAX", _SC_SEM_VALUE_MAX, SYSCONF }, #endif #ifdef _SC_SIGQUEUE_MAX { "SIGQUEUE_MAX", _SC_SIGQUEUE_MAX, SYSCONF }, #endif #ifdef _PC_FILESIZEBITS { "FILESIZEBITS", _PC_FILESIZEBITS, PATHCONF }, #endif #ifdef _PC_ALLOC_SIZE_MIN { "POSIX_ALLOC_SIZE_MIN", _PC_ALLOC_SIZE_MIN, PATHCONF }, #endif #ifdef _PC_REC_INCR_XFER_SIZE { "POSIX_REC_INCR_XFER_SIZE", _PC_REC_INCR_XFER_SIZE, PATHCONF }, #endif #ifdef _PC_REC_MAX_XFER_SIZE { "POSIX_REC_MAX_XFER_SIZE", _PC_REC_MAX_XFER_SIZE, PATHCONF }, #endif #ifdef _PC_REC_MIN_XFER_SIZE { "POSIX_REC_MIN_XFER_SIZE", _PC_REC_MIN_XFER_SIZE, PATHCONF }, #endif #ifdef _PC_REC_XFER_ALIGN { "POSIX_REC_XFER_ALIGN", _PC_REC_XFER_ALIGN, PATHCONF }, #endif #ifdef _PC_SYMLINK_MAX { "SYMLINK_MAX", _PC_SYMLINK_MAX, PATHCONF }, #endif #ifdef _CS_GNU_LIBC_VERSION { "GNU_LIBC_VERSION", _CS_GNU_LIBC_VERSION, CONFSTR }, #endif #ifdef _CS_GNU_LIBPTHREAD_VERSION { "GNU_LIBPTHREAD_VERSION", _CS_GNU_LIBPTHREAD_VERSION, CONFSTR }, #endif #ifdef _PC_2_SYMLINKS { "POSIX2_SYMLINKS", _PC_2_SYMLINKS, PATHCONF }, #endif #ifdef _SC_LEVEL1_ICACHE_SIZE { "LEVEL1_ICACHE_SIZE", _SC_LEVEL1_ICACHE_SIZE, SYSCONF }, #endif #ifdef _SC_LEVEL1_ICACHE_ASSOC { "LEVEL1_ICACHE_ASSOC", _SC_LEVEL1_ICACHE_ASSOC, SYSCONF }, #endif #ifdef _SC_LEVEL1_ICACHE_LINESIZE { "LEVEL1_ICACHE_LINESIZE", _SC_LEVEL1_ICACHE_LINESIZE, SYSCONF }, #endif #ifdef _SC_LEVEL1_DCACHE_SIZE { "LEVEL1_DCACHE_SIZE", _SC_LEVEL1_DCACHE_SIZE, SYSCONF }, #endif #ifdef _SC_LEVEL1_DCACHE_ASSOC { "LEVEL1_DCACHE_ASSOC", _SC_LEVEL1_DCACHE_ASSOC, SYSCONF }, #endif #ifdef _SC_LEVEL1_DCACHE_LINESIZE { "LEVEL1_DCACHE_LINESIZE", _SC_LEVEL1_DCACHE_LINESIZE, SYSCONF }, #endif #ifdef _SC_LEVEL2_CACHE_SIZE { "LEVEL2_CACHE_SIZE", _SC_LEVEL2_CACHE_SIZE, SYSCONF }, #endif #ifdef _SC_LEVEL2_CACHE_ASSOC { "LEVEL2_CACHE_ASSOC", _SC_LEVEL2_CACHE_ASSOC, SYSCONF }, #endif #ifdef _SC_LEVEL2_CACHE_LINESIZE { "LEVEL2_CACHE_LINESIZE", _SC_LEVEL2_CACHE_LINESIZE, SYSCONF }, #endif #ifdef _SC_LEVEL3_CACHE_SIZE { "LEVEL3_CACHE_SIZE", _SC_LEVEL3_CACHE_SIZE, SYSCONF }, #endif #ifdef _SC_LEVEL3_CACHE_ASSOC { "LEVEL3_CACHE_ASSOC", _SC_LEVEL3_CACHE_ASSOC, SYSCONF }, #endif #ifdef _SC_LEVEL3_CACHE_LINESIZE { "LEVEL3_CACHE_LINESIZE", _SC_LEVEL3_CACHE_LINESIZE, SYSCONF }, #endif #ifdef _SC_LEVEL4_CACHE_SIZE { "LEVEL4_CACHE_SIZE", _SC_LEVEL4_CACHE_SIZE, SYSCONF }, #endif #ifdef _SC_LEVEL4_CACHE_ASSOC { "LEVEL4_CACHE_ASSOC", _SC_LEVEL4_CACHE_ASSOC, SYSCONF }, #endif #ifdef _SC_LEVEL4_CACHE_LINESIZE { "LEVEL4_CACHE_LINESIZE", _SC_LEVEL4_CACHE_LINESIZE, SYSCONF }, #endif #ifdef _SC_IPV6 { "IPV6", _SC_IPV6, SYSCONF }, #endif #ifdef _SC_RAW_SOCKETS { "RAW_SOCKETS", _SC_RAW_SOCKETS, SYSCONF }, #endif { NULL, 0, SYSCONF } }; static const struct { const char *name; int num; } specs[] = { #ifdef _SC_XBS5_ILP32_OFF32 { "XBS5_ILP32_OFF32", _SC_XBS5_ILP32_OFF32 }, #endif #ifdef _SC_XBS5_ILP32_OFFBIG { "XBS5_ILP32_OFFBIG", _SC_XBS5_ILP32_OFFBIG }, #endif #ifdef _SC_XBS5_LP64_OFF64 { "XBS5_LP64_OFF64", _SC_XBS5_LP64_OFF64 }, #endif #ifdef _SC_XBS5_LPBIG_OFFBIG { "XBS5_LPBIG_OFFBIG", _SC_XBS5_LPBIG_OFFBIG }, #endif #ifdef _SC_V6_ILP32_OFF32 { "POSIX_V6_ILP32_OFF32", _SC_V6_ILP32_OFF32 }, #endif #ifdef _SC_V6_ILP32_OFFBIG { "POSIX_V6_ILP32_OFFBIG", _SC_V6_ILP32_OFFBIG }, #endif #ifdef _SC_V6_LP64_OFF64 { "POSIX_V6_LP64_OFF64", _SC_V6_LP64_OFF64 }, #endif #ifdef _SC_V6_LPBIG_OFFBIG { "POSIX_V6_LPBIG_OFFBIG", _SC_V6_LPBIG_OFFBIG }, #endif #ifdef _SC_V7_ILP32_OFF32 { "POSIX_V7_ILP32_OFF32", _SC_V7_ILP32_OFF32 }, #endif #ifdef _SC_V7_ILP32_OFFBIG { "POSIX_V7_ILP32_OFFBIG", _SC_V7_ILP32_OFFBIG }, #endif #ifdef _SC_V7_LP64_OFF64 { "POSIX_V7_LP64_OFF64", _SC_V7_LP64_OFF64 }, #endif #ifdef _SC_V7_LPBIG_OFFBIG { "POSIX_V7_LPBIG_OFFBIG", _SC_V7_LPBIG_OFFBIG }, #endif }; static const int nspecs = sizeof (specs) / sizeof (specs[0]); #ifndef __UCLIBC_HAS___PROGNAME__ static const char *__progname = "getconf"; #endif static attribute_noreturn void usage (void) { fprintf (stderr, _("Usage: %s [-v specification] variable_name [pathname]\n"), __progname); fprintf (stderr, _(" %s -a [pathname]\n"), __progname); exit (2); } static attribute_noreturn void print_all (const char *path) { register const struct conf *c; size_t clen; long int value; char *cvalue; for (c = vars; c->name != NULL; ++c) { printf("%-35s", c->name); switch (c->call) { case PATHCONF: value = pathconf (path, c->call_name); if (value != -1) { printf("%ld", value); } printf("\n"); break; case SYSCONF: value = sysconf (c->call_name); if (value == -1l) { if (c->call_name == _SC_UINT_MAX || c->call_name == _SC_ULONG_MAX) printf ("%lu", value); } else { printf ("%ld", value); } printf ("\n"); break; case CONFSTR: clen = confstr (c->call_name, (char *) NULL, 0); cvalue = (char *) malloc (clen); if (cvalue == NULL) error (3, 0, _("memory exhausted")); if (confstr (c->call_name, cvalue, clen) != clen) error (3, errno, "confstr"); printf ("%.*s\n", (int) clen, cvalue); free (cvalue); break; } } exit (0); } int main (int argc, char *argv[]) { register const struct conf *c; /* Set locale. Do not set LC_ALL because the other categories must not be affected (according to POSIX.2). */ /* Initialize the message catalog. */ if (argc > 1 && strcmp (argv[1], "--version") == 0) { printf ("getconf (GNU %s) %s\n", PACKAGE, VERSION); printf ("\ Copyright (C) %s Free Software Foundation, Inc.\n\ This is free software; see the source for copying conditions. There is NO\n\ warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n\ ", "2009"); printf ("Written by %s.\n", "Roland McGrath"); return 0; } if (argc > 1 && strcmp (argv[1], "--help") == 0) { printf ("\ Usage: getconf [-v SPEC] VAR\n\ or: getconf [-v SPEC] PATH_VAR PATH\n\ \n\ Get the configuration value for variable VAR, or for variable PATH_VAR\n\ for path PATH. If SPEC is given, give values for compilation\n\ environment SPEC.\n\n"); fputs ("For bug reporting instructions, please see:\n\ <http://www.gnu.org/software/libc/bugs.html>.\n", stdout); return 0; } const char *getconf_dir = getenv ("GETCONF_DIR") ?: GETCONF_DIR; size_t getconf_dirlen = strlen (getconf_dir); const char *spec = NULL; char buf[sizeof "POSIX_V6_LPBIG_OFFBIG"]; char *argv0 = argv[0]; if (argc > 1 && strncmp (argv[1], "-v", 2) == 0) { if (argv[1][2] == '\0') { if (argc < 3) usage (); spec = argv[2]; argv += 2; argc -= 2; } else { spec = &argv[1][2]; argv += 1; argc += 1; } } else { char default_name[getconf_dirlen + sizeof "/default"]; memcpy (mempcpy (default_name, getconf_dir, getconf_dirlen), "/default", sizeof "/default"); int len = readlink (default_name, buf, sizeof buf - 1); if (len > 0) { buf[len] = '\0'; spec = buf; } } /* Check for the specifications we know. */ if (spec != NULL) { int i; for (i = 0; i < nspecs; ++i) if (strcmp (spec, specs[i].name) == 0) break; if (i == nspecs) error (2, 0, _("unknown specification \"%s\""), spec); switch (specs[i].num) { #if !defined(_XBS5_ILP32_OFF32) && defined(_SC_XBS5_ILP32_OFF32) case _SC_XBS5_ILP32_OFF32: #endif #if !defined(_XBS5_ILP32_OFFBIG) && defined(_SC_XBS5_ILP32_OFFBIG) case _SC_XBS5_ILP32_OFFBIG: #endif #if !defined(_XBS5_LP64_OFF64) && defined(_SC_XBS5_LP64_OFF64) case _SC_XBS5_LP64_OFF64: #endif #if !defined(_XBS5_LPBIG_OFFBIG) && defined(_SC_XBS5_LPBIG_OFFBIG) case _SC_XBS5_LPBIG_OFFBIG: #endif #if !defined(_POSIX_V6_ILP32_OFF32) && defined(_SC_V6_ILP32_OFF32) case _SC_V6_ILP32_OFF32: #endif #if !defined(_POSIX_V6_ILP32_OFFBIG) && defined(_SC_V6_ILP32_OFFBIG) case _SC_V6_ILP32_OFFBIG: #endif #if !defined(_POSIX_V6_LP64_OFF64) && defined(_SC_V6_LP64_OFF64) case _SC_V6_LP64_OFF64: #endif #if !defined(_POSIX_V6_LPBIG_OFFBIG) && defined(_SC_V6_LPBIG_OFFBIG) case _SC_V6_LPBIG_OFFBIG: #endif #if !defined(_POSIX_V7_ILP32_OFF32) && defined(_SC_V7_ILP32_OFF32) case _SC_V7_ILP32_OFF32: #endif #if !defined(_POSIX_V7_ILP32_OFFBIG) && defined(_SC_V7_ILP32_OFFBIG) case _SC_V7_ILP32_OFFBIG: #endif #if !defined(_POSIX_V7_LP64_OFF64) && defined(_SC_V7_LP64_OFF64) case _SC_V7_LP64_OFF64: #endif #if !defined(_POSIX_V7_LPBIG_OFFBIG) && defined(_SC_V7_LPBIG_OFFBIG) case _SC_V7_LPBIG_OFFBIG: #endif { const char *args[argc + 3]; size_t spec_len = strlen (spec); char getconf_name[getconf_dirlen + 1 + spec_len + 1]; memcpy (mempcpy (mempcpy (getconf_name, getconf_dir, getconf_dirlen), "/", 1), spec, spec_len + 1); args[0] = argv0; args[1] = "-v"; args[2] = spec; memcpy (&args[3], &argv[1], argc * sizeof (argv[1])); execv (getconf_name, (char * const *) args); error (4, errno, _("Couldn't execute %s"), getconf_name); } default: break; } } if (argc > 1 && strcmp (argv[1], "-a") == 0) { if (argc == 2) print_all ("/"); else if (argc == 3) print_all (argv[2]); else usage (); } int ai = 1; if (argc > ai && strcmp (argv[ai], "--") == 0) ++ai; if (argc - ai < 1 || argc - ai > 2) usage (); for (c = vars; c->name != NULL; ++c) if (strcmp (c->name, argv[ai]) == 0 || (strncmp (c->name, "_POSIX_", 7) == 0 && strcmp (c->name + 7, argv[ai]) == 0)) { long int value; size_t clen; char *cvalue; switch (c->call) { case PATHCONF: if (argc - ai < 2) usage (); errno = 0; value = pathconf (argv[ai + 1], c->call_name); if (value == -1) { if (errno) { error (3, errno, "pathconf: %s", argv[ai + 1]); } else puts (_("undefined")); } else printf ("%ld\n", value); exit (0); case SYSCONF: if (argc - ai > 1) usage (); value = sysconf (c->call_name); if (value == -1l) { if (c->call_name == _SC_UINT_MAX || c->call_name == _SC_ULONG_MAX) printf ("%lu\n", value); else puts (_("undefined")); } else printf ("%ld\n", value); exit (0); case CONFSTR: if (argc - ai > 1) usage (); clen = confstr (c->call_name, (char *) NULL, 0); cvalue = (char *) malloc (clen); if (cvalue == NULL) error (3, 0, _("memory exhausted")); if (confstr (c->call_name, cvalue, clen) != clen) error (3, errno, "confstr"); printf ("%.*s\n", (int) clen, cvalue); exit (0); } } error (2, 0, _("Unrecognized variable `%s'"), argv[ai]); /* NOTREACHED */ return 2; }