Variable Index (The GNU C Library)

Next: Program and File Index, Previous: Function and Macro Index, Up: Main Menu [Contents][Index]

Variable and Constant Macro Index ¶

Jump to:	_ ( A B C D E F G H I L M N O P R S T U V W X Y

_
	Index Entry	Section

	`__libc_single_threaded`	Single-Threaded
	`__rseq_flags`	Restartable Sequences
	`__rseq_offset`	Restartable Sequences
	`__rseq_size`	Restartable Sequences
	`__STDC_WANT_IEC_60559_BFP_EXT__`	Feature Test Macros
	`__STDC_WANT_IEC_60559_EXT__`	Feature Test Macros
	`__STDC_WANT_IEC_60559_FUNCS_EXT__`	Feature Test Macros
	`__STDC_WANT_IEC_60559_TYPES_EXT__`	Feature Test Macros
	`__STDC_WANT_LIB_EXT2__`	Feature Test Macros
	`_ATFILE_SOURCE`	Feature Test Macros
	`_Complex_I`	Complex Numbers
	`_CS_LFS_CFLAGS`	String Parameters
	`_CS_LFS_LDFLAGS`	String Parameters
	`_CS_LFS_LIBS`	String Parameters
	`_CS_LFS_LINTFLAGS`	String Parameters
	`_CS_LFS64_CFLAGS`	String Parameters
	`_CS_LFS64_LDFLAGS`	String Parameters
	`_CS_LFS64_LIBS`	String Parameters
	`_CS_LFS64_LINTFLAGS`	String Parameters
	`_CS_PATH`	String Parameters
	`_DEFAULT_SOURCE`	Feature Test Macros
	`_DYNAMIC_STACK_SIZE_SOURCE`	Feature Test Macros
	`_FILE_OFFSET_BITS`	Feature Test Macros
	`_FORTIFY_SOURCE`	Feature Test Macros
	`_GNU_SOURCE`	Feature Test Macros
	`_IOFBF`	Controlling Buffering
	`_IOLBF`	Controlling Buffering
	`_IONBF`	Controlling Buffering
	`_ISOC11_SOURCE`	Feature Test Macros
	`_ISOC23_SOURCE`	Feature Test Macros
	`_ISOC99_SOURCE`	Feature Test Macros
	`_LARGEFILE_SOURCE`	Feature Test Macros
	`_LARGEFILE64_SOURCE`	Feature Test Macros
	`_PATH_FSTAB`	Mount Information
	`_PATH_MNTTAB`	Mount Information
	`_PATH_MOUNTED`	Mount Information
	`_PATH_UTMP`	Manipulating the Database
	`_PATH_WTMP`	Manipulating the Database
	`_PC_ASYNC_IO`	Pathconf
	`_PC_CHOWN_RESTRICTED`	Pathconf
	`_PC_FILESIZEBITS`	Pathconf
	`_PC_LINK_MAX`	Pathconf
	`_PC_MAX_CANON`	Pathconf
	`_PC_MAX_INPUT`	Pathconf
	`_PC_NAME_MAX`	Pathconf
	`_PC_NO_TRUNC`	Pathconf
	`_PC_PATH_MAX`	Pathconf
	`_PC_PIPE_BUF`	Pathconf
	`_PC_PRIO_IO`	Pathconf
	`_PC_REC_INCR_XFER_SIZE`	Pathconf
	`_PC_REC_MAX_XFER_SIZE`	Pathconf
	`_PC_REC_MIN_XFER_SIZE`	Pathconf
	`_PC_REC_XFER_ALIGN`	Pathconf
	`_PC_SYNC_IO`	Pathconf
	`_PC_VDISABLE`	Pathconf
	`_POSIX_AIO_LISTIO_MAX`	Minimums
	`_POSIX_AIO_MAX`	Minimums
	`_POSIX_ARG_MAX`	Minimums
	`_POSIX_C_SOURCE`	Feature Test Macros
	`_POSIX_CHILD_MAX`	Minimums
	`_POSIX_CHOWN_RESTRICTED`	Options for Files
	`_POSIX_JOB_CONTROL`	Job Control
	`_POSIX_JOB_CONTROL`	System Options
	`_POSIX_LINK_MAX`	File Minimums
	`_POSIX_MAX_CANON`	File Minimums
	`_POSIX_MAX_INPUT`	File Minimums
	`_POSIX_NAME_MAX`	File Minimums
	`_POSIX_NGROUPS_MAX`	Minimums
	`_POSIX_NO_TRUNC`	Options for Files
	`_POSIX_OPEN_MAX`	Minimums
	`_POSIX_PATH_MAX`	File Minimums
	`_POSIX_PIPE_BUF`	File Minimums
	`_POSIX_SAVED_IDS`	System Options
	`_POSIX_SOURCE`	Feature Test Macros
	`_POSIX_SSIZE_MAX`	Minimums
	`_POSIX_STREAM_MAX`	Minimums
	`_POSIX_TZNAME_MAX`	Minimums
	`_POSIX_VDISABLE`	Special Characters
	`_POSIX_VDISABLE`	Options for Files
	`_POSIX_VERSION`	Version Supported
	`_POSIX2_BC_BASE_MAX`	Utility Minimums
	`_POSIX2_BC_DIM_MAX`	Utility Minimums
	`_POSIX2_BC_SCALE_MAX`	Utility Minimums
	`_POSIX2_BC_STRING_MAX`	Utility Minimums
	`_POSIX2_C_DEV`	System Options
	`_POSIX2_C_VERSION`	Version Supported
	`_POSIX2_COLL_WEIGHTS_MAX`	Utility Minimums
	`_POSIX2_EQUIV_CLASS_MAX`	Utility Minimums
	`_POSIX2_EXPR_NEST_MAX`	Utility Minimums
	`_POSIX2_FORT_DEV`	System Options
	`_POSIX2_FORT_RUN`	System Options
	`_POSIX2_LINE_MAX`	Utility Minimums
	`_POSIX2_LOCALEDEF`	System Options
	`_POSIX2_RE_DUP_MAX`	Minimums
	`_POSIX2_SW_DEV`	System Options
	`_REENTRANT`	Feature Test Macros
	`_SC_2_C_DEV`	Constants for Sysconf
	`_SC_2_FORT_DEV`	Constants for Sysconf
	`_SC_2_FORT_RUN`	Constants for Sysconf
	`_SC_2_LOCALEDEF`	Constants for Sysconf
	`_SC_2_SW_DEV`	Constants for Sysconf
	`_SC_2_VERSION`	Constants for Sysconf
	`_SC_AIO_LISTIO_MAX`	Constants for Sysconf
	`_SC_AIO_MAX`	Constants for Sysconf
	`_SC_AIO_PRIO_DELTA_MAX`	Constants for Sysconf
	`_SC_ARG_MAX`	Constants for Sysconf
	`_SC_ASYNCHRONOUS_IO`	Constants for Sysconf
	`_SC_ATEXIT_MAX`	Constants for Sysconf
	`_SC_AVPHYS_PAGES`	Query Memory Parameters
	`_SC_AVPHYS_PAGES`	Constants for Sysconf
	`_SC_BC_BASE_MAX`	Constants for Sysconf
	`_SC_BC_DIM_MAX`	Constants for Sysconf
	`_SC_BC_SCALE_MAX`	Constants for Sysconf
	`_SC_BC_STRING_MAX`	Constants for Sysconf
	`_SC_CHAR_BIT`	Constants for Sysconf
	`_SC_CHAR_MAX`	Constants for Sysconf
	`_SC_CHAR_MIN`	Constants for Sysconf
	`_SC_CHARCLASS_NAME_MAX`	Constants for Sysconf
	`_SC_CHILD_MAX`	Constants for Sysconf
	`_SC_CLK_TCK`	Constants for Sysconf
	`_SC_COLL_WEIGHTS_MAX`	Constants for Sysconf
	`_SC_DELAYTIMER_MAX`	Constants for Sysconf
	`_SC_EQUIV_CLASS_MAX`	Constants for Sysconf
	`_SC_EXPR_NEST_MAX`	Constants for Sysconf
	`_SC_FSYNC`	Constants for Sysconf
	`_SC_GETGR_R_SIZE_MAX`	Constants for Sysconf
	`_SC_GETPW_R_SIZE_MAX`	Constants for Sysconf
	`_SC_INT_MAX`	Constants for Sysconf
	`_SC_INT_MIN`	Constants for Sysconf
	`_SC_JOB_CONTROL`	Constants for Sysconf
	`_SC_LEVEL1_DCACHE_ASSOC`	Constants for Sysconf
	`_SC_LEVEL1_DCACHE_LINESIZE`	Constants for Sysconf
	`_SC_LEVEL1_DCACHE_SIZE`	Constants for Sysconf
	`_SC_LEVEL1_ICACHE_ASSOC`	Constants for Sysconf
	`_SC_LEVEL1_ICACHE_LINESIZE`	Constants for Sysconf
	`_SC_LEVEL1_ICACHE_SIZE`	Constants for Sysconf
	`_SC_LEVEL2_CACHE_ASSOC`	Constants for Sysconf
	`_SC_LEVEL2_CACHE_LINESIZE`	Constants for Sysconf
	`_SC_LEVEL2_CACHE_SIZE`	Constants for Sysconf
	`_SC_LEVEL3_CACHE_ASSOC`	Constants for Sysconf
	`_SC_LEVEL3_CACHE_LINESIZE`	Constants for Sysconf
	`_SC_LEVEL3_CACHE_SIZE`	Constants for Sysconf
	`_SC_LEVEL4_CACHE_ASSOC`	Constants for Sysconf
	`_SC_LEVEL4_CACHE_LINESIZE`	Constants for Sysconf
	`_SC_LEVEL4_CACHE_SIZE`	Constants for Sysconf
	`_SC_LINE_MAX`	Constants for Sysconf
	`_SC_LOGIN_NAME_MAX`	Constants for Sysconf
	`_SC_LONG_BIT`	Constants for Sysconf
	`_SC_MAPPED_FILES`	Constants for Sysconf
	`_SC_MB_LEN_MAX`	Constants for Sysconf
	`_SC_MEMLOCK`	Constants for Sysconf
	`_SC_MEMLOCK_RANGE`	Constants for Sysconf
	`_SC_MEMORY_PROTECTION`	Constants for Sysconf
	`_SC_MESSAGE_PASSING`	Constants for Sysconf
	`_SC_MINSIGSTKSZ`	Constants for Sysconf
	`_SC_MQ_OPEN_MAX`	Constants for Sysconf
	`_SC_MQ_PRIO_MAX`	Constants for Sysconf
	`_SC_NGROUPS_MAX`	Constants for Sysconf
	`_SC_NL_ARGMAX`	Constants for Sysconf
	`_SC_NL_LANGMAX`	Constants for Sysconf
	`_SC_NL_MSGMAX`	Constants for Sysconf
	`_SC_NL_NMAX`	Constants for Sysconf
	`_SC_NL_SETMAX`	Constants for Sysconf
	`_SC_NL_TEXTMAX`	Constants for Sysconf
	`_SC_NPROCESSORS_CONF`	Processor Resources
	`_SC_NPROCESSORS_CONF`	Constants for Sysconf
	`_SC_NPROCESSORS_ONLN`	Processor Resources
	`_SC_NPROCESSORS_ONLN`	Constants for Sysconf
	`_SC_NZERO`	Constants for Sysconf
	`_SC_OPEN_MAX`	Constants for Sysconf
	`_SC_PAGESIZE`	Memory-mapped I/O
	`_SC_PAGESIZE`	Query Memory Parameters
	`_SC_PAGESIZE`	Constants for Sysconf
	`_SC_PHYS_PAGES`	Query Memory Parameters
	`_SC_PHYS_PAGES`	Constants for Sysconf
	`_SC_PII`	Constants for Sysconf
	`_SC_PII_INTERNET`	Constants for Sysconf
	`_SC_PII_INTERNET_DGRAM`	Constants for Sysconf
	`_SC_PII_INTERNET_STREAM`	Constants for Sysconf
	`_SC_PII_OSI`	Constants for Sysconf
	`_SC_PII_OSI_CLTS`	Constants for Sysconf
	`_SC_PII_OSI_COTS`	Constants for Sysconf
	`_SC_PII_OSI_M`	Constants for Sysconf
	`_SC_PII_SOCKET`	Constants for Sysconf
	`_SC_PII_XTI`	Constants for Sysconf
	`_SC_PRIORITIZED_IO`	Constants for Sysconf
	`_SC_PRIORITY_SCHEDULING`	Constants for Sysconf
	`_SC_REALTIME_SIGNALS`	Constants for Sysconf
	`_SC_RTSIG_MAX`	Constants for Sysconf
	`_SC_SAVED_IDS`	Constants for Sysconf
	`_SC_SCHAR_MAX`	Constants for Sysconf
	`_SC_SCHAR_MIN`	Constants for Sysconf
	`_SC_SELECT`	Constants for Sysconf
	`_SC_SEM_NSEMS_MAX`	Constants for Sysconf
	`_SC_SEM_VALUE_MAX`	Constants for Sysconf
	`_SC_SEMAPHORES`	Constants for Sysconf
	`_SC_SHARED_MEMORY_OBJECTS`	Constants for Sysconf
	`_SC_SHRT_MAX`	Constants for Sysconf
	`_SC_SHRT_MIN`	Constants for Sysconf
	`_SC_SIGQUEUE_MAX`	Constants for Sysconf
	`_SC_SIGSTKSZ`	Constants for Sysconf
	`_SC_SSIZE_MAX`	Constants for Sysconf
	`_SC_STREAM_MAX`	Constants for Sysconf
	`_SC_SYNCHRONIZED_IO`	Constants for Sysconf
	`_SC_T_IOV_MAX`	Constants for Sysconf
	`_SC_THREAD_ATTR_STACKADDR`	Constants for Sysconf
	`_SC_THREAD_ATTR_STACKSIZE`	Constants for Sysconf
	`_SC_THREAD_DESTRUCTOR_ITERATIONS`	Constants for Sysconf
	`_SC_THREAD_KEYS_MAX`	Constants for Sysconf
	`_SC_THREAD_PRIO_INHERIT`	Constants for Sysconf
	`_SC_THREAD_PRIO_PROTECT`	Constants for Sysconf
	`_SC_THREAD_PRIORITY_SCHEDULING`	Constants for Sysconf
	`_SC_THREAD_PROCESS_SHARED`	Constants for Sysconf
	`_SC_THREAD_SAFE_FUNCTIONS`	Constants for Sysconf
	`_SC_THREAD_STACK_MIN`	Constants for Sysconf
	`_SC_THREAD_THREADS_MAX`	Constants for Sysconf
	`_SC_THREADS`	Constants for Sysconf
	`_SC_TIMER_MAX`	Constants for Sysconf
	`_SC_TIMERS`	Constants for Sysconf
	`_SC_TTY_NAME_MAX`	Constants for Sysconf
	`_SC_TZNAME_MAX`	Constants for Sysconf
	`_SC_UCHAR_MAX`	Constants for Sysconf
	`_SC_UINT_MAX`	Constants for Sysconf
	`_SC_UIO_MAXIOV`	Constants for Sysconf
	`_SC_ULONG_MAX`	Constants for Sysconf
	`_SC_USHRT_MAX`	Constants for Sysconf
	`_SC_VERSION`	Constants for Sysconf
	`_SC_VERSION`	Constants for Sysconf
	`_SC_WORD_BIT`	Constants for Sysconf
	`_SC_XOPEN_CRYPT`	Constants for Sysconf
	`_SC_XOPEN_ENH_I18N`	Constants for Sysconf
	`_SC_XOPEN_LEGACY`	Constants for Sysconf
	`_SC_XOPEN_REALTIME`	Constants for Sysconf
	`_SC_XOPEN_REALTIME_THREADS`	Constants for Sysconf
	`_SC_XOPEN_SHM`	Constants for Sysconf
	`_SC_XOPEN_UNIX`	Constants for Sysconf
	`_SC_XOPEN_VERSION`	Constants for Sysconf
	`_SC_XOPEN_XCU_VERSION`	Constants for Sysconf
	`_SC_XOPEN_XPG2`	Constants for Sysconf
	`_SC_XOPEN_XPG3`	Constants for Sysconf
	`_SC_XOPEN_XPG4`	Constants for Sysconf
	`_THREAD_SAFE`	Feature Test Macros
	`_TIME_BITS`	Feature Test Macros
	`_XOPEN_SOURCE`	Feature Test Macros
	`_XOPEN_SOURCE_EXTENDED`	Feature Test Macros

(
	`(*__gconv_end_fct)`	glibc iconv Implementation
	`(*__gconv_fct)`	glibc iconv Implementation
	`(*__gconv_init_fct)`	glibc iconv Implementation
	`(void)`	Error Messages

A
	`ABDAY_1`	The Elegant and Fast Way
	`ABDAY_2`	The Elegant and Fast Way
	`ABDAY_3`	The Elegant and Fast Way
	`ABDAY_4`	The Elegant and Fast Way
	`ABDAY_5`	The Elegant and Fast Way
	`ABDAY_6`	The Elegant and Fast Way
	`ABDAY_7`	The Elegant and Fast Way
	`ABMON_1`	The Elegant and Fast Way
	`ABMON_10`	The Elegant and Fast Way
	`ABMON_11`	The Elegant and Fast Way
	`ABMON_12`	The Elegant and Fast Way
	`ABMON_2`	The Elegant and Fast Way
	`ABMON_3`	The Elegant and Fast Way
	`ABMON_4`	The Elegant and Fast Way
	`ABMON_5`	The Elegant and Fast Way
	`ABMON_6`	The Elegant and Fast Way
	`ABMON_7`	The Elegant and Fast Way
	`ABMON_8`	The Elegant and Fast Way
	`ABMON_9`	The Elegant and Fast Way
	`ACCOUNTING`	Manipulating the Database
	`AF_FILE`	Address Formats
	`AF_INET`	Address Formats
	`AF_INET6`	Address Formats
	`AF_LOCAL`	Address Formats
	`AF_UNIX`	Address Formats
	`AF_UNSPEC`	Address Formats
	`ALT_DIGITS`	The Elegant and Fast Way
	`ALTMON_1`	The Elegant and Fast Way
	`ALTMON_10`	The Elegant and Fast Way
	`ALTMON_11`	The Elegant and Fast Way
	`ALTMON_12`	The Elegant and Fast Way
	`ALTMON_2`	The Elegant and Fast Way
	`ALTMON_3`	The Elegant and Fast Way
	`ALTMON_4`	The Elegant and Fast Way
	`ALTMON_5`	The Elegant and Fast Way
	`ALTMON_6`	The Elegant and Fast Way
	`ALTMON_7`	The Elegant and Fast Way
	`ALTMON_8`	The Elegant and Fast Way
	`ALTMON_9`	The Elegant and Fast Way
	`ALTWERASE`	Local Modes
	`AM_STR`	The Elegant and Fast Way
	`ARG_MAX`	General Limits
	`argp_err_exit_status`	Argp Global Variables
	`ARGP_ERR_UNKNOWN`	Argp Parser Functions
	`ARGP_HELP_BUG_ADDR`	Argp Help Flags
	`ARGP_HELP_DOC`	Argp Help Flags
	`ARGP_HELP_EXIT_ERR`	Argp Help Flags
	`ARGP_HELP_EXIT_OK`	Argp Help Flags
	`ARGP_HELP_LONG`	Argp Help Flags
	`ARGP_HELP_LONG_ONLY`	Argp Help Flags
	`ARGP_HELP_POST_DOC`	Argp Help Flags
	`ARGP_HELP_PRE_DOC`	Argp Help Flags
	`ARGP_HELP_SEE`	Argp Help Flags
	`ARGP_HELP_SHORT_USAGE`	Argp Help Flags
	`ARGP_HELP_STD_ERR`	Argp Help Flags
	`ARGP_HELP_STD_HELP`	Argp Help Flags
	`ARGP_HELP_STD_USAGE`	Argp Help Flags
	`ARGP_HELP_USAGE`	Argp Help Flags
	`ARGP_IN_ORDER`	Argp Flags
	`ARGP_KEY_ARG`	Argp Special Keys
	`ARGP_KEY_ARGS`	Argp Special Keys
	`ARGP_KEY_END`	Argp Special Keys
	`ARGP_KEY_ERROR`	Argp Special Keys
	`ARGP_KEY_FINI`	Argp Special Keys
	`ARGP_KEY_HELP_ARGS_DOC`	Argp Help Filter Keys
	`ARGP_KEY_HELP_DUP_ARGS_NOTE`	Argp Help Filter Keys
	`ARGP_KEY_HELP_EXTRA`	Argp Help Filter Keys
	`ARGP_KEY_HELP_HEADER`	Argp Help Filter Keys
	`ARGP_KEY_HELP_POST_DOC`	Argp Help Filter Keys
	`ARGP_KEY_HELP_PRE_DOC`	Argp Help Filter Keys
	`ARGP_KEY_INIT`	Argp Special Keys
	`ARGP_KEY_NO_ARGS`	Argp Special Keys
	`ARGP_KEY_SUCCESS`	Argp Special Keys
	`ARGP_LONG_ONLY`	Argp Flags
	`ARGP_NO_ARGS`	Argp Flags
	`ARGP_NO_ERRS`	Argp Flags
	`ARGP_NO_EXIT`	Argp Flags
	`ARGP_NO_HELP`	Argp Flags
	`ARGP_PARSE_ARGV0`	Argp Flags
	`argp_program_bug_address`	Argp Global Variables
	`argp_program_version`	Argp Global Variables
	`argp_program_version_hook`	Argp Global Variables
	`ARGP_SILENT`	Argp Flags

B
	`B0`	Line Speed
	`B110`	Line Speed
	`B115200`	Line Speed
	`B1200`	Line Speed
	`B134`	Line Speed
	`B150`	Line Speed
	`B1800`	Line Speed
	`B19200`	Line Speed
	`B200`	Line Speed
	`B230400`	Line Speed
	`B2400`	Line Speed
	`B300`	Line Speed
	`B38400`	Line Speed
	`B460800`	Line Speed
	`B4800`	Line Speed
	`B50`	Line Speed
	`B57600`	Line Speed
	`B600`	Line Speed
	`B75`	Line Speed
	`B9600`	Line Speed
	`BC_BASE_MAX`	Utility Limits
	`BC_DIM_MAX`	Utility Limits
	`BC_SCALE_MAX`	Utility Limits
	`BC_STRING_MAX`	Utility Limits
	`BOOT_TIME`	Manipulating the Database
	`BOOT_TIME`	XPG Functions
	`BRKINT`	Input Modes
	`BUFSIZ`	Controlling Buffering

C
	`CCTS_OFLOW`	Control Modes
	`CHAR_BIT`	Width of Type
	`CHAR_MAX`	Range of Type
	`CHAR_MIN`	Range of Type
	`CHAR_WIDTH`	Width of Type
	`CHILD_MAX`	General Limits
	`CIGNORE`	Control Modes
	`CLK_TCK`	Processor Time
	`CLOCAL`	Control Modes
	`CLOCK_MONOTONIC`	Getting the Time
	`CLOCK_REALTIME`	Getting the Time
	`CLOCKS_PER_SEC`	CPU Time
	`CLOSE_RANGE_CLOEXEC`	Opening and Closing Files
	`CLOSE_RANGE_UNSHARE`	Opening and Closing Files
	`CODESET`	The Elegant and Fast Way
	`COLL_WEIGHTS_MAX`	Utility Limits
	`COREFILE`	Program Error Signals
	`CPU_SETSIZE`	CPU Affinity
	`CREAD`	Control Modes
	`CRNCYSTR`	The Elegant and Fast Way
	`CRTS_IFLOW`	Control Modes
	`CS5`	Control Modes
	`CS6`	Control Modes
	`CS7`	Control Modes
	`CS8`	Control Modes
	`CSIZE`	Control Modes
	`CSTOPB`	Control Modes
	`CURRENCY_SYMBOL`	The Elegant and Fast Way

D
	`D_FMT`	The Elegant and Fast Way
	`D_T_FMT`	The Elegant and Fast Way
	`DAY_1`	The Elegant and Fast Way
	`DAY_2`	The Elegant and Fast Way
	`DAY_3`	The Elegant and Fast Way
	`DAY_4`	The Elegant and Fast Way
	`DAY_5`	The Elegant and Fast Way
	`DAY_6`	The Elegant and Fast Way
	`DAY_7`	The Elegant and Fast Way
	`daylight`	Time Zone Functions
	`DBL_DIG`	Floating Point Parameters
	`DBL_EPSILON`	Floating Point Parameters
	`DBL_MANT_DIG`	Floating Point Parameters
	`DBL_MAX`	Floating Point Parameters
	`DBL_MAX_10_EXP`	Floating Point Parameters
	`DBL_MAX_EXP`	Floating Point Parameters
	`DBL_MIN`	Floating Point Parameters
	`DBL_MIN_10_EXP`	Floating Point Parameters
	`DBL_MIN_EXP`	Floating Point Parameters
	`DEAD_PROCESS`	Manipulating the Database
	`DEAD_PROCESS`	XPG Functions
	`DECIMAL_POINT`	The Elegant and Fast Way
	`DLFO_EH_SEGMENT_TYPE`	Dynamic Linker Introspection
	`DLFO_STRUCT_HAS_EH_COUNT`	Dynamic Linker Introspection
	`DLFO_STRUCT_HAS_EH_DBASE`	Dynamic Linker Introspection
	`DT_BLK`	Directory Entries
	`DT_CHR`	Directory Entries
	`DT_DIR`	Directory Entries
	`DT_FIFO`	Directory Entries
	`DT_LNK`	Directory Entries
	`DT_REG`	Directory Entries
	`DT_SOCK`	Directory Entries
	`DT_UNKNOWN`	Directory Entries

E
	`E2BIG`	Error Codes
	`EACCES`	Error Codes
	`EADDRINUSE`	Error Codes
	`EADDRNOTAVAIL`	Error Codes
	`EADV`	Error Codes
	`EAFNOSUPPORT`	Error Codes
	`EAGAIN`	Error Codes
	`EALREADY`	Error Codes
	`EAUTH`	Error Codes
	`EBACKGROUND`	Error Codes
	`EBADE`	Error Codes
	`EBADF`	Error Codes
	`EBADF`	Line Control
	`EBADFD`	Error Codes
	`EBADMSG`	Error Codes
	`EBADR`	Error Codes
	`EBADRPC`	Error Codes
	`EBADRQC`	Error Codes
	`EBADSLT`	Error Codes
	`EBFONT`	Error Codes
	`EBUSY`	Error Codes
	`ECANCELED`	Error Codes
	`ECHILD`	Error Codes
	`ECHO`	Local Modes
	`ECHOCTL`	Local Modes
	`ECHOE`	Local Modes
	`ECHOK`	Local Modes
	`ECHOKE`	Local Modes
	`ECHONL`	Local Modes
	`ECHOPRT`	Local Modes
	`ECHRNG`	Error Codes
	`ECOMM`	Error Codes
	`ECONNABORTED`	Error Codes
	`ECONNREFUSED`	Error Codes
	`ECONNRESET`	Error Codes
	`ED`	Error Codes
	`EDEADLK`	Error Codes
	`EDEADLOCK`	Error Codes
	`EDESTADDRREQ`	Error Codes
	`EDIED`	Error Codes
	`EDOM`	Error Codes
	`EDOTDOT`	Error Codes
	`EDQUOT`	Error Codes
	`EEXIST`	Error Codes
	`EFAULT`	Error Codes
	`EFBIG`	Error Codes
	`EFTYPE`	Error Codes
	`EGRATUITOUS`	Error Codes
	`EGREGIOUS`	Error Codes
	`EHOSTDOWN`	Error Codes
	`EHOSTUNREACH`	Error Codes
	`EHWPOISON`	Error Codes
	`EIDRM`	Error Codes
	`EIEIO`	Error Codes
	`EILSEQ`	Error Codes
	`EINPROGRESS`	Error Codes
	`EINTR`	Error Codes
	`EINVAL`	Error Codes
	`EINVAL`	Error Messages
	`EINVAL`	Line Control
	`EIO`	Error Codes
	`EISCONN`	Error Codes
	`EISDIR`	Error Codes
	`EISNAM`	Error Codes
	`EKEYEXPIRED`	Error Codes
	`EKEYREJECTED`	Error Codes
	`EKEYREVOKED`	Error Codes
	`EL2HLT`	Error Codes
	`EL2NSYNC`	Error Codes
	`EL3HLT`	Error Codes
	`EL3RST`	Error Codes
	`ELIBACC`	Error Codes
	`ELIBBAD`	Error Codes
	`ELIBEXEC`	Error Codes
	`ELIBMAX`	Error Codes
	`ELIBSCN`	Error Codes
	`ELNRNG`	Error Codes
	`ELOOP`	Error Codes
	`EMEDIUMTYPE`	Error Codes
	`EMFILE`	Error Codes
	`EMLINK`	Error Codes
	`EMPTY`	Manipulating the Database
	`EMPTY`	XPG Functions
	`EMSGSIZE`	Error Codes
	`EMULTIHOP`	Error Codes
	`ENAMETOOLONG`	Error Codes
	`ENAVAIL`	Error Codes
	`endorder`	Tree Search Function
	`ENEEDAUTH`	Error Codes
	`ENETDOWN`	Error Codes
	`ENETRESET`	Error Codes
	`ENETUNREACH`	Error Codes
	`ENFILE`	Error Codes
	`ENOANO`	Error Codes
	`ENOBUFS`	Error Codes
	`ENOCSI`	Error Codes
	`ENODATA`	Error Codes
	`ENODEV`	Error Codes
	`ENOENT`	Error Codes
	`ENOEXEC`	Error Codes
	`ENOKEY`	Error Codes
	`ENOLCK`	Error Codes
	`ENOLINK`	Error Codes
	`ENOMEDIUM`	Error Codes
	`ENOMEM`	Error Codes
	`ENOMSG`	Error Codes
	`ENONET`	Error Codes
	`ENOPKG`	Error Codes
	`ENOPROTOOPT`	Error Codes
	`ENOSPC`	Error Codes
	`ENOSR`	Error Codes
	`ENOSTR`	Error Codes
	`ENOSYS`	Error Codes
	`ENOTBLK`	Error Codes
	`ENOTCONN`	Error Codes
	`ENOTDIR`	Error Codes
	`ENOTEMPTY`	Error Codes
	`ENOTNAM`	Error Codes
	`ENOTRECOVERABLE`	Error Codes
	`ENOTSOCK`	Error Codes
	`ENOTSUP`	Error Codes
	`ENOTTY`	Error Codes
	`ENOTTY`	Line Control
	`ENOTUNIQ`	Error Codes
	`environ`	Environment Access
	`ENXIO`	Error Codes
	`EOF`	EOF and Errors
	`EOPNOTSUPP`	Error Codes
	`EOVERFLOW`	Error Codes
	`EOWNERDEAD`	Error Codes
	`EPERM`	Error Codes
	`EPFNOSUPPORT`	Error Codes
	`EPIPE`	Error Codes
	`EPROCLIM`	Error Codes
	`EPROCUNAVAIL`	Error Codes
	`EPROGMISMATCH`	Error Codes
	`EPROGUNAVAIL`	Error Codes
	`EPROTO`	Error Codes
	`EPROTONOSUPPORT`	Error Codes
	`EPROTOTYPE`	Error Codes
	`EQUIV_CLASS_MAX`	Utility Limits
	`ERA`	The Elegant and Fast Way
	`ERA_D_FMT`	The Elegant and Fast Way
	`ERA_D_T_FMT`	The Elegant and Fast Way
	`ERA_T_FMT`	The Elegant and Fast Way
	`ERA_YEAR`	The Elegant and Fast Way
	`ERANGE`	Error Codes
	`ERANGE`	Error Messages
	`EREMCHG`	Error Codes
	`EREMOTE`	Error Codes
	`EREMOTEIO`	Error Codes
	`ERESTART`	Error Codes
	`ERFKILL`	Error Codes
	`EROFS`	Error Codes
	`ERPCMISMATCH`	Error Codes
	`errno`	Checking for Errors
	`error_message_count`	Error Messages
	`error_one_per_line`	Error Messages
	`ESHUTDOWN`	Error Codes
	`ESOCKTNOSUPPORT`	Error Codes
	`ESPIPE`	Error Codes
	`ESRCH`	Error Codes
	`ESRMNT`	Error Codes
	`ESTALE`	Error Codes
	`ESTRPIPE`	Error Codes
	`ETIME`	Error Codes
	`ETIMEDOUT`	Error Codes
	`ETOOMANYREFS`	Error Codes
	`ETXTBSY`	Error Codes
	`EUCLEAN`	Error Codes
	`EUNATCH`	Error Codes
	`EUSERS`	Error Codes
	`EWOULDBLOCK`	Error Codes
	`EXDEV`	Error Codes
	`EXFULL`	Error Codes
	`EXIT_FAILURE`	Exit Status
	`EXIT_SUCCESS`	Exit Status
	`EXPR_NEST_MAX`	Utility Limits
	`EXTA`	Line Speed
	`EXTB`	Line Speed

F
	`F_DUPFD`	Control Operations
	`F_DUPFD`	Duplicating Descriptors
	`F_GETFD`	Control Operations
	`F_GETFD`	Descriptor Flags
	`F_GETFL`	Control Operations
	`F_GETFL`	Getting File Status Flags
	`F_GETLK`	Control Operations
	`F_GETLK`	File Locks
	`F_GETOWN`	Control Operations
	`F_GETOWN`	Interrupt Input
	`F_OFD_GETLK`	Control Operations
	`F_OFD_GETLK`	Open File Description Locks
	`F_OFD_SETLK`	Control Operations
	`F_OFD_SETLK`	Open File Description Locks
	`F_OFD_SETLKW`	Control Operations
	`F_OFD_SETLKW`	Open File Description Locks
	`F_OK`	Testing File Access
	`F_RDLCK`	File Locks
	`F_SETFD`	Control Operations
	`F_SETFD`	Descriptor Flags
	`F_SETFL`	Control Operations
	`F_SETFL`	Getting File Status Flags
	`F_SETLK`	Control Operations
	`F_SETLK`	File Locks
	`F_SETLKW`	Control Operations
	`F_SETLKW`	File Locks
	`F_SETOWN`	Control Operations
	`F_SETOWN`	Interrupt Input
	`F_UNLCK`	File Locks
	`F_WRLCK`	File Locks
	`FD_CLOEXEC`	Descriptor Flags
	`FD_SETSIZE`	Waiting for I/O
	`FE_DFL_ENV`	Control Functions
	`FE_DFL_MODE`	Control Functions
	`FE_DIVBYZERO`	Status bit operations
	`FE_DOWNWARD`	Rounding
	`FE_INEXACT`	Status bit operations
	`FE_INVALID`	Status bit operations
	`FE_NOMASK_ENV`	Control Functions
	`FE_OVERFLOW`	Status bit operations
	`FE_SNANS_ALWAYS_SIGNAL`	Infinity and NaN
	`FE_TONEAREST`	Rounding
	`FE_TOWARDZERO`	Rounding
	`FE_UNDERFLOW`	Status bit operations
	`FE_UPWARD`	Rounding
	`FILENAME_MAX`	Limits for Files
	`FLT_DIG`	Floating Point Parameters
	`FLT_EPSILON`	Floating Point Parameters
	`FLT_MANT_DIG`	Floating Point Parameters
	`FLT_MAX`	Floating Point Parameters
	`FLT_MAX_10_EXP`	Floating Point Parameters
	`FLT_MAX_EXP`	Floating Point Parameters
	`FLT_MIN`	Floating Point Parameters
	`FLT_MIN_10_EXP`	Floating Point Parameters
	`FLT_MIN_EXP`	Floating Point Parameters
	`FLT_RADIX`	Floating Point Parameters
	`FLT_ROUNDS`	Floating Point Parameters
	`FLUSHO`	Local Modes
	`FNM_CASEFOLD`	Wildcard Matching
	`FNM_EXTMATCH`	Wildcard Matching
	`FNM_FILE_NAME`	Wildcard Matching
	`FNM_LEADING_DIR`	Wildcard Matching
	`FNM_NOESCAPE`	Wildcard Matching
	`FNM_PATHNAME`	Wildcard Matching
	`FNM_PERIOD`	Wildcard Matching
	`FOPEN_MAX`	Opening Streams
	`FP_FAST_FMA`	Misc FP Arithmetic
	`FP_ILOGB0`	Exponents and Logarithms
	`FP_ILOGBNAN`	Exponents and Logarithms
	`FP_INFINITE`	Floating Point Classes
	`FP_INT_DOWNWARD`	Rounding Functions
	`FP_INT_TONEAREST`	Rounding Functions
	`FP_INT_TONEARESTFROMZERO`	Rounding Functions
	`FP_INT_TOWARDZERO`	Rounding Functions
	`FP_INT_UPWARD`	Rounding Functions
	`FP_LLOGB0`	Exponents and Logarithms
	`FP_LLOGBNAN`	Exponents and Logarithms
	`FP_NAN`	Floating Point Classes
	`FP_NORMAL`	Floating Point Classes
	`FP_SUBNORMAL`	Floating Point Classes
	`FP_ZERO`	Floating Point Classes
	`FPE_DECOVF_TRAP`	Program Error Signals
	`FPE_FLTDIV_TRAP`	Program Error Signals
	`FPE_FLTOVF_TRAP`	Program Error Signals
	`FPE_FLTUND_TRAP`	Program Error Signals
	`FPE_INTDIV_TRAP`	Program Error Signals
	`FPE_INTOVF_TRAP`	Program Error Signals
	`FPE_SUBRNG_TRAP`	Program Error Signals
	`FRAC_DIGITS`	The Elegant and Fast Way
	`FSETLOCKING_BYCALLER`	Streams and Threads
	`FSETLOCKING_INTERNAL`	Streams and Threads
	`FSETLOCKING_QUERY`	Streams and Threads
	`FSTAB`	Mount Information
	`FSTAB_RO`	fstab
	`FSTAB_RQ`	fstab
	`FSTAB_RW`	fstab
	`FSTAB_SW`	fstab
	`FSTAB_XX`	fstab
	`FTW_ACTIONRETVAL`	Working with Directory Trees
	`FTW_CHDIR`	Working with Directory Trees
	`FTW_D`	Working with Directory Trees
	`FTW_DEPTH`	Working with Directory Trees
	`FTW_DNR`	Working with Directory Trees
	`FTW_DP`	Working with Directory Trees
	`FTW_F`	Working with Directory Trees
	`FTW_MOUNT`	Working with Directory Trees
	`FTW_NS`	Working with Directory Trees
	`FTW_PHYS`	Working with Directory Trees
	`FTW_SL`	Working with Directory Trees
	`FTW_SLN`	Working with Directory Trees

G
	`getdate_err`	General Time String Parsing
	`GETFSIZE`	Limits on Resources
	`GLOB_ABORTED`	Calling Glob
	`GLOB_ALTDIRFUNC`	More Flags for Globbing
	`GLOB_APPEND`	Flags for Globbing
	`GLOB_BRACE`	More Flags for Globbing
	`GLOB_DOOFFS`	Flags for Globbing
	`GLOB_ERR`	Flags for Globbing
	`GLOB_MAGCHAR`	More Flags for Globbing
	`GLOB_MARK`	Flags for Globbing
	`GLOB_NOCHECK`	Flags for Globbing
	`GLOB_NOESCAPE`	Flags for Globbing
	`GLOB_NOMAGIC`	More Flags for Globbing
	`GLOB_NOMATCH`	Calling Glob
	`GLOB_NOSORT`	Flags for Globbing
	`GLOB_NOSPACE`	Calling Glob
	`GLOB_ONLYDIR`	More Flags for Globbing
	`GLOB_PERIOD`	More Flags for Globbing
	`GLOB_TILDE`	More Flags for Globbing
	`GLOB_TILDE_CHECK`	More Flags for Globbing
	`GROUPING`	The Elegant and Fast Way

H
	`h_errno`	Host Names
	`HOST_NOT_FOUND`	Host Names
	`HUGE_VAL`	Math Error Reporting
	`HUGE_VAL_FN`	Math Error Reporting
	`HUGE_VAL_FNx`	Math Error Reporting
	`HUGE_VALF`	Math Error Reporting
	`HUGE_VALL`	Math Error Reporting
	`HUPCL`	Control Modes

I
	`I`	Complex Numbers
	`ICANON`	Local Modes
	`ICRNL`	Input Modes
	`IEXTEN`	Local Modes
	`IFNAMSIZ`	Interface Naming
	`IGNBRK`	Input Modes
	`IGNCR`	Input Modes
	`IGNPAR`	Input Modes
	`IMAXBEL`	Input Modes
	`in6addr_any`	Host Address Data Type
	`in6addr_loopback`	Host Address Data Type
	`INADDR_ANY`	Host Address Data Type
	`INADDR_BROADCAST`	Host Address Data Type
	`INADDR_LOOPBACK`	Host Address Data Type
	`INADDR_NONE`	Host Address Data Type
	`INFINITY`	Infinity and NaN
	`INIT_PROCESS`	Manipulating the Database
	`INIT_PROCESS`	XPG Functions
	`INLCR`	Input Modes
	`INPCK`	Input Modes
	`INT_CURR_SYMBOL`	The Elegant and Fast Way
	`INT_FRAC_DIGITS`	The Elegant and Fast Way
	`INT_MAX`	Range of Type
	`INT_MIN`	Range of Type
	`INT_N_CS_PRECEDES`	The Elegant and Fast Way
	`INT_N_SEP_BY_SPACE`	The Elegant and Fast Way
	`INT_N_SIGN_POSN`	The Elegant and Fast Way
	`INT_P_CS_PRECEDES`	The Elegant and Fast Way
	`INT_P_SEP_BY_SPACE`	The Elegant and Fast Way
	`INT_P_SIGN_POSN`	The Elegant and Fast Way
	`INT_WIDTH`	Width of Type
	`INTPTR_WIDTH`	Width of Type
	`IPPORT_RESERVED`	Ports
	`IPPORT_USERRESERVED`	Ports
	`ISIG`	Local Modes
	`ISTRIP`	Input Modes
	`ITIMER_PROF`	Setting an Alarm
	`ITIMER_REAL`	Setting an Alarm
	`ITIMER_VIRTUAL`	Setting an Alarm
	`IXANY`	Input Modes
	`IXOFF`	Input Modes
	`IXON`	Input Modes

L
	`L_ctermid`	Identifying the Terminal
	`L_cuserid`	Who Logged In
	`L_INCR`	File Positioning
	`L_INCR`	File Position Primitive
	`L_SET`	File Positioning
	`L_SET`	File Position Primitive
	`L_tmpnam`	Temporary Files
	`L_XTND`	File Positioning
	`L_XTND`	File Position Primitive
	`LANG`	Locale Categories
	`LANGUAGE`	Locale Categories
	`LC_ALL`	Locale Categories
	`LC_COLLATE`	Locale Categories
	`LC_CTYPE`	Locale Categories
	`LC_MESSAGES`	Locale Categories
	`LC_MONETARY`	Locale Categories
	`LC_NUMERIC`	Locale Categories
	`LC_TIME`	Locale Categories
	`LDBL_DIG`	Floating Point Parameters
	`LDBL_EPSILON`	Floating Point Parameters
	`LDBL_MANT_DIG`	Floating Point Parameters
	`LDBL_MAX`	Floating Point Parameters
	`LDBL_MAX_10_EXP`	Floating Point Parameters
	`LDBL_MAX_EXP`	Floating Point Parameters
	`LDBL_MIN`	Floating Point Parameters
	`LDBL_MIN_10_EXP`	Floating Point Parameters
	`LDBL_MIN_EXP`	Floating Point Parameters
	`leaf`	Tree Search Function
	`LIM_CORE`	Limits on Resources
	`LIM_CPU`	Limits on Resources
	`LIM_DATA`	Limits on Resources
	`LIM_FSIZE`	Limits on Resources
	`LIM_MAXRSS`	Limits on Resources
	`LIM_STACK`	Limits on Resources
	`LINE_MAX`	Utility Limits
	`LINK_MAX`	Limits for Files
	`LIO_NOP`	Asynchronous I/O
	`LIO_READ`	Asynchronous I/O
	`LIO_WRITE`	Asynchronous I/O
	`LLONG_MAX`	Range of Type
	`LLONG_MIN`	Range of Type
	`LLONG_WIDTH`	Width of Type
	`LOCPATH`	Locale Names
	`LOG_ALERT`	syslog; vsyslog
	`LOG_AUTH`	syslog; vsyslog
	`LOG_AUTHPRIV`	syslog; vsyslog
	`LOG_CONS`	openlog
	`LOG_CRIT`	syslog; vsyslog
	`LOG_CRON`	syslog; vsyslog
	`LOG_DAEMON`	syslog; vsyslog
	`LOG_DEBUG`	syslog; vsyslog
	`LOG_EMERG`	syslog; vsyslog
	`LOG_ERR`	syslog; vsyslog
	`LOG_FTP`	syslog; vsyslog
	`LOG_INFO`	syslog; vsyslog
	`LOG_LOCAL0`	syslog; vsyslog
	`LOG_LOCAL1`	syslog; vsyslog
	`LOG_LOCAL2`	syslog; vsyslog
	`LOG_LOCAL3`	syslog; vsyslog
	`LOG_LOCAL4`	syslog; vsyslog
	`LOG_LOCAL5`	syslog; vsyslog
	`LOG_LOCAL6`	syslog; vsyslog
	`LOG_LOCAL7`	syslog; vsyslog
	`LOG_LPR`	syslog; vsyslog
	`LOG_MAIL`	syslog; vsyslog
	`LOG_NDELAY`	openlog
	`LOG_NEWS`	syslog; vsyslog
	`LOG_NOTICE`	syslog; vsyslog
	`LOG_ODELAY`	openlog
	`LOG_PERROR`	openlog
	`LOG_PID`	openlog
	`LOG_SYSLOG`	syslog; vsyslog
	`LOG_USER`	syslog; vsyslog
	`LOG_UUCP`	syslog; vsyslog
	`LOG_WARNING`	syslog; vsyslog
	`LOGIN_PROCESS`	Manipulating the Database
	`LOGIN_PROCESS`	XPG Functions
	`LONG_LONG_MAX`	Range of Type
	`LONG_LONG_MIN`	Range of Type
	`LONG_MAX`	Range of Type
	`LONG_MIN`	Range of Type
	`LONG_WIDTH`	Width of Type

M
	`M_1_PI`	Mathematical Constants
	`M_2_PI`	Mathematical Constants
	`M_2_SQRTPI`	Mathematical Constants
	`M_ARENA_MAX`	Malloc Tunable Parameters
	`M_ARENA_TEST`	Malloc Tunable Parameters
	`M_E`	Mathematical Constants
	`M_LN10`	Mathematical Constants
	`M_LN2`	Mathematical Constants
	`M_LOG10E`	Mathematical Constants
	`M_LOG2E`	Mathematical Constants
	`M_MMAP_MAX`	Malloc Tunable Parameters
	`M_MMAP_THRESHOLD`	Malloc Tunable Parameters
	`M_PERTURB`	Malloc Tunable Parameters
	`M_PI`	Mathematical Constants
	`M_PI_2`	Mathematical Constants
	`M_PI_4`	Mathematical Constants
	`M_SQRT1_2`	Mathematical Constants
	`M_SQRT2`	Mathematical Constants
	`M_TOP_PAD`	Malloc Tunable Parameters
	`M_TRIM_THRESHOLD`	Malloc Tunable Parameters
	`MADV_DONTNEED`	Memory-mapped I/O
	`MADV_HUGEPAGE`	Memory-mapped I/O
	`MADV_NOHUGEPAGE`	Memory-mapped I/O
	`MADV_NORMAL`	Memory-mapped I/O
	`MADV_RANDOM`	Memory-mapped I/O
	`MADV_SEQUENTIAL`	Memory-mapped I/O
	`MADV_WILLNEED`	Memory-mapped I/O
	`MAP_ANON`	Memory-mapped I/O
	`MAP_ANONYMOUS`	Memory-mapped I/O
	`MAP_FIXED`	Memory-mapped I/O
	`MAP_HUGETLB`	Memory-mapped I/O
	`MAP_PRIVATE`	Memory-mapped I/O
	`MAP_SHARED`	Memory-mapped I/O
	`MAX_CANON`	Limits for Files
	`MAX_INPUT`	Limits for Files
	`MAXNAMLEN`	Limits for Files
	`MAXSYMLINKS`	Symbolic Links
	`MB_CUR_MAX`	Selecting the Conversion
	`MB_LEN_MAX`	Selecting the Conversion
	`MCL_CURRENT`	Page Lock Functions
	`MCL_FUTURE`	Page Lock Functions
	`MDMBUF`	Control Modes
	`MFD_ALLOW_SEALING`	Memory-mapped I/O
	`MFD_CLOEXEC`	Memory-mapped I/O
	`MFD_HUGETLB`	Memory-mapped I/O
	`MINSIGSTKSZ`	Signal Stack
	`MLOCK_ONFAULT`	Page Lock Functions
	`MM_APPL`	Printing Formatted Messages
	`MM_CONSOLE`	Printing Formatted Messages
	`MM_ERROR`	Printing Formatted Messages
	`MM_FIRM`	Printing Formatted Messages
	`MM_HALT`	Printing Formatted Messages
	`MM_HARD`	Printing Formatted Messages
	`MM_INFO`	Printing Formatted Messages
	`MM_NOSEV`	Printing Formatted Messages
	`MM_NRECOV`	Printing Formatted Messages
	`MM_NULLACT`	Printing Formatted Messages
	`MM_NULLLBL`	Printing Formatted Messages
	`MM_NULLMC`	Printing Formatted Messages
	`MM_NULLSEV`	Printing Formatted Messages
	`MM_NULLTAG`	Printing Formatted Messages
	`MM_NULLTXT`	Printing Formatted Messages
	`MM_OPSYS`	Printing Formatted Messages
	`MM_PRINT`	Printing Formatted Messages
	`MM_RECOVER`	Printing Formatted Messages
	`MM_SOFT`	Printing Formatted Messages
	`MM_UTIL`	Printing Formatted Messages
	`MM_WARNING`	Printing Formatted Messages
	`MNT_FORCE`	Mount-Unmount-Remount
	`MNTOPT_DEFAULTS`	mtab
	`MNTOPT_NOAUTO`	mtab
	`MNTOPT_NOSUID`	mtab
	`MNTOPT_RO`	mtab
	`MNTOPT_RW`	mtab
	`MNTOPT_SUID`	mtab
	`MNTTAB`	Mount Information
	`MNTTYPE_IGNORE`	mtab
	`MNTTYPE_NFS`	mtab
	`MNTTYPE_SWAP`	mtab
	`MON_1`	The Elegant and Fast Way
	`MON_10`	The Elegant and Fast Way
	`MON_11`	The Elegant and Fast Way
	`MON_12`	The Elegant and Fast Way
	`MON_2`	The Elegant and Fast Way
	`MON_3`	The Elegant and Fast Way
	`MON_4`	The Elegant and Fast Way
	`MON_5`	The Elegant and Fast Way
	`MON_6`	The Elegant and Fast Way
	`MON_7`	The Elegant and Fast Way
	`MON_8`	The Elegant and Fast Way
	`MON_9`	The Elegant and Fast Way
	`MON_DECIMAL_POINT`	The Elegant and Fast Way
	`MON_GROUPING`	The Elegant and Fast Way
	`MON_THOUSANDS_SEP`	The Elegant and Fast Way
	`MOUNTED`	Mount Information
	`MS_ASYNC`	Memory-mapped I/O
	`MS_MANDLOCK`	Mount-Unmount-Remount
	`MS_MGC_MASK`	Mount-Unmount-Remount
	`MS_NOATIME`	Mount-Unmount-Remount
	`MS_NODEV`	Mount-Unmount-Remount
	`MS_NODIRATIME`	Mount-Unmount-Remount
	`MS_NOEXEC`	Mount-Unmount-Remount
	`MS_NOSUID`	Mount-Unmount-Remount
	`MS_RDONLY`	Mount-Unmount-Remount
	`MS_REMOUNT`	Mount-Unmount-Remount
	`MS_SYNC`	Memory-mapped I/O
	`MS_SYNCHRONOUS`	Mount-Unmount-Remount
	`MSG_DONTROUTE`	Socket Data Options
	`MSG_OOB`	Socket Data Options
	`MSG_PEEK`	Socket Data Options
	`mtx_plain`	ISO C Mutexes
	`mtx_recursive`	ISO C Mutexes
	`mtx_timed`	ISO C Mutexes

N
	`N_CS_PRECEDES`	The Elegant and Fast Way
	`N_SEP_BY_SPACE`	The Elegant and Fast Way
	`N_SIGN_POSN`	The Elegant and Fast Way
	`NAME_MAX`	Limits for Files
	`NAN`	Infinity and NaN
	`NCCS`	Mode Data Types
	`NDEBUG`	Consistency Checking
	`NEGATIVE_SIGN`	The Elegant and Fast Way
	`NEW_TIME`	Manipulating the Database
	`NEW_TIME`	XPG Functions
	`NGROUPS_MAX`	General Limits
	`NL_ARGMAX`	Output Conversion Syntax
	`NO_ADDRESS`	Host Names
	`NO_RECOVERY`	Host Names
	`NOEXPR`	The Elegant and Fast Way
	`NOFLSH`	Local Modes
	`NOKERNINFO`	Local Modes
	`NOSTR`	The Elegant and Fast Way
	`NSIG`	Standard Signals
	`NSS_STATUS_NOTFOUND`	NSS Modules Interface
	`NSS_STATUS_SUCCESS`	NSS Modules Interface
	`NSS_STATUS_TRYAGAIN`	NSS Modules Interface
	`NSS_STATUS_UNAVAIL`	NSS Modules Interface
	`NULL`	Null Pointer Constant

O
	`O_ACCMODE`	Access Modes
	`O_APPEND`	Operating Modes
	`O_ASYNC`	Operating Modes
	`O_CREAT`	Open-time Flags
	`O_DIRECTORY`	Open-time Flags
	`O_EXCL`	Open-time Flags
	`O_EXEC`	Access Modes
	`O_EXLOCK`	Open-time Flags
	`O_FSYNC`	Operating Modes
	`O_IGNORE_CTTY`	Open-time Flags
	`O_NDELAY`	Operating Modes
	`O_NOATIME`	Operating Modes
	`O_NOCTTY`	Open-time Flags
	`O_NOFOLLOW`	Open-time Flags
	`O_NOLINK`	Open-time Flags
	`O_NONBLOCK`	Open-time Flags
	`O_NONBLOCK`	Operating Modes
	`O_NOTRANS`	Open-time Flags
	`O_PATH`	Access Modes
	`O_RDONLY`	Access Modes
	`O_RDWR`	Access Modes
	`O_READ`	Access Modes
	`O_SHLOCK`	Open-time Flags
	`O_SYNC`	Operating Modes
	`O_TMPFILE`	Open-time Flags
	`O_TRUNC`	Open-time Flags
	`O_WRITE`	Access Modes
	`O_WRONLY`	Access Modes
	`obstack_alloc_failed_handler`	Preparing for Obstacks
	`OLD_TIME`	Manipulating the Database
	`OLD_TIME`	XPG Functions
	`ONCE_FLAG_INIT`	Call Once
	`ONLCR`	Output Modes
	`ONOEOT`	Output Modes
	`OPEN_MAX`	General Limits
	`OPOST`	Output Modes
	`optarg`	Using Getopt
	`opterr`	Using Getopt
	`optind`	Using Getopt
	`OPTION_ALIAS`	Argp Option Flags
	`OPTION_ARG_OPTIONAL`	Argp Option Flags
	`OPTION_DOC`	Argp Option Flags
	`OPTION_HIDDEN`	Argp Option Flags
	`OPTION_NO_USAGE`	Argp Option Flags
	`optopt`	Using Getopt
	`OXTABS`	Output Modes

P
	`P_CS_PRECEDES`	The Elegant and Fast Way
	`P_SEP_BY_SPACE`	The Elegant and Fast Way
	`P_SIGN_POSN`	The Elegant and Fast Way
	`P_tmpdir`	Temporary Files
	`PA_CHAR`	Parsing a Template String
	`PA_DOUBLE`	Parsing a Template String
	`PA_FLAG_LONG`	Parsing a Template String
	`PA_FLAG_LONG_DOUBLE`	Parsing a Template String
	`PA_FLAG_LONG_LONG`	Parsing a Template String
	`PA_FLAG_MASK`	Parsing a Template String
	`PA_FLAG_PTR`	Parsing a Template String
	`PA_FLAG_SHORT`	Parsing a Template String
	`PA_FLOAT`	Parsing a Template String
	`PA_INT`	Parsing a Template String
	`PA_LAST`	Parsing a Template String
	`PA_POINTER`	Parsing a Template String
	`PA_STRING`	Parsing a Template String
	`PARENB`	Control Modes
	`PARMRK`	Input Modes
	`PARODD`	Control Modes
	`PATH_MAX`	Limits for Files
	`PENDIN`	Local Modes
	`PF_CCITT`	Misc Namespaces
	`PF_FILE`	Local Namespace Details
	`PF_IMPLINK`	Misc Namespaces
	`PF_INET`	Internet Namespace
	`PF_INET6`	Internet Namespace
	`PF_ISO`	Misc Namespaces
	`PF_LOCAL`	Local Namespace Details
	`PF_NS`	Misc Namespaces
	`PF_ROUTE`	Misc Namespaces
	`PF_UNIX`	Local Namespace Details
	`PI`	Mathematical Constants
	`PIPE_BUF`	Limits for Files
	`PKEY_DISABLE_ACCESS`	Memory Protection
	`PKEY_DISABLE_WRITE`	Memory Protection
	`PM_STR`	The Elegant and Fast Way
	`POSITIVE_SIGN`	The Elegant and Fast Way
	`POSIX_MADV_DONTNEED`	Memory-mapped I/O
	`POSIX_MADV_NORMAL`	Memory-mapped I/O
	`POSIX_MADV_RANDOM`	Memory-mapped I/O
	`POSIX_MADV_SEQUENTIAL`	Memory-mapped I/O
	`POSIX_MADV_WILLNEED`	Memory-mapped I/O
	`POSIX_REC_INCR_XFER_SIZE`	File Minimums
	`POSIX_REC_MAX_XFER_SIZE`	File Minimums
	`POSIX_REC_MIN_XFER_SIZE`	File Minimums
	`POSIX_REC_XFER_ALIGN`	File Minimums
	`postorder`	Tree Search Function
	`preorder`	Tree Search Function
	`PRIO_MAX`	Traditional Scheduling Functions
	`PRIO_MIN`	Traditional Scheduling Functions
	`PRIO_PGRP`	Traditional Scheduling Functions
	`PRIO_PROCESS`	Traditional Scheduling Functions
	`PRIO_USER`	Traditional Scheduling Functions
	`program_invocation_name`	Error Messages
	`program_invocation_short_name`	Error Messages
	`PROT_EXEC`	Memory Protection
	`PROT_NONE`	Memory Protection
	`PROT_READ`	Memory Protection
	`PROT_WRITE`	Memory Protection
	`PTHREAD_ATTR_NO_SIGMASK_NP`	Initial Thread Signal Mask
	`PTRDIFF_WIDTH`	Width of Type
	`PWD`	Working Directory

R
	`R_OK`	Testing File Access
	`RADIXCHAR`	The Elegant and Fast Way
	`RAND_MAX`	ISO Random
	`RE_DUP_MAX`	General Limits
	`REG_BADBR`	POSIX Regexp Compilation
	`REG_BADPAT`	POSIX Regexp Compilation
	`REG_BADRPT`	POSIX Regexp Compilation
	`REG_EBRACE`	POSIX Regexp Compilation
	`REG_EBRACK`	POSIX Regexp Compilation
	`REG_ECOLLATE`	POSIX Regexp Compilation
	`REG_ECTYPE`	POSIX Regexp Compilation
	`REG_EESCAPE`	POSIX Regexp Compilation
	`REG_EPAREN`	POSIX Regexp Compilation
	`REG_ERANGE`	POSIX Regexp Compilation
	`REG_ESPACE`	POSIX Regexp Compilation
	`REG_ESPACE`	Matching POSIX Regexps
	`REG_ESUBREG`	POSIX Regexp Compilation
	`REG_EXTENDED`	Flags for POSIX Regexps
	`REG_ICASE`	Flags for POSIX Regexps
	`REG_NEWLINE`	Flags for POSIX Regexps
	`REG_NOMATCH`	Matching POSIX Regexps
	`REG_NOSUB`	Flags for POSIX Regexps
	`REG_NOTBOL`	Matching POSIX Regexps
	`REG_NOTEOL`	Matching POSIX Regexps
	`RLIM_INFINITY`	Limits on Resources
	`RLIM_NLIMITS`	Limits on Resources
	`RLIMIT_AS`	Limits on Resources
	`RLIMIT_CORE`	Limits on Resources
	`RLIMIT_CPU`	Limits on Resources
	`RLIMIT_DATA`	Limits on Resources
	`RLIMIT_FSIZE`	Limits on Resources
	`RLIMIT_MEMLOCK`	Limits on Resources
	`RLIMIT_NOFILE`	Limits on Resources
	`RLIMIT_NPROC`	Limits on Resources
	`RLIMIT_OFILE`	Limits on Resources
	`RLIMIT_RSS`	Limits on Resources
	`RLIMIT_STACK`	Limits on Resources
	`RSEQ_SIG`	Restartable Sequences
	`RTLD_DI_LINKMAP`	Dynamic Linker Introspection
	`RTLD_DI_LMID`	Dynamic Linker Introspection
	`RTLD_DI_ORIGIN`	Dynamic Linker Introspection
	`RTLD_DI_PHDR`	Dynamic Linker Introspection
	`RTLD_DI_SERINFO`	Dynamic Linker Introspection
	`RTLD_DI_SERINFOSIZE`	Dynamic Linker Introspection
	`RTLD_DI_TLS_DATA`	Dynamic Linker Introspection
	`RTLD_DI_TLS_MODID`	Dynamic Linker Introspection
	`RUN_LVL`	Manipulating the Database
	`RUN_LVL`	XPG Functions
	`RUSAGE_CHILDREN`	Resource Usage
	`RUSAGE_SELF`	Resource Usage
	`RWF_APPEND`	Scatter-Gather
	`RWF_DSYNC`	Scatter-Gather
	`RWF_HIPRI`	Scatter-Gather
	`RWF_NOAPPEND`	Scatter-Gather
	`RWF_NOWAIT`	Scatter-Gather
	`RWF_SYNC`	Scatter-Gather

S
	`S_IEXEC`	Permission Bits
	`S_IFBLK`	Testing File Type
	`S_IFCHR`	Testing File Type
	`S_IFDIR`	Testing File Type
	`S_IFIFO`	Testing File Type
	`S_IFLNK`	Testing File Type
	`S_IFMT`	Testing File Type
	`S_IFREG`	Testing File Type
	`S_IFSOCK`	Testing File Type
	`S_IREAD`	Permission Bits
	`S_IRGRP`	Permission Bits
	`S_IROTH`	Permission Bits
	`S_IRUSR`	Permission Bits
	`S_IRWXG`	Permission Bits
	`S_IRWXO`	Permission Bits
	`S_IRWXU`	Permission Bits
	`S_ISGID`	Permission Bits
	`S_ISUID`	Permission Bits
	`S_ISVTX`	Permission Bits
	`S_IWGRP`	Permission Bits
	`S_IWOTH`	Permission Bits
	`S_IWRITE`	Permission Bits
	`S_IWUSR`	Permission Bits
	`S_IXGRP`	Permission Bits
	`S_IXOTH`	Permission Bits
	`S_IXUSR`	Permission Bits
	`SA_NOCLDSTOP`	Flags for Sigaction
	`SA_ONSTACK`	Flags for Sigaction
	`SA_RESTART`	Flags for Sigaction
	`SCHAR_MAX`	Range of Type
	`SCHAR_MIN`	Range of Type
	`SCHAR_WIDTH`	Width of Type
	`SCHED_FIFO`	Basic Scheduling Functions
	`SCHED_OTHER`	Basic Scheduling Functions
	`SCHED_RR`	Basic Scheduling Functions
	`SEEK_CUR`	File Positioning
	`SEEK_CUR`	File Position Primitive
	`SEEK_END`	File Positioning
	`SEEK_END`	File Position Primitive
	`SEEK_SET`	File Positioning
	`SEEK_SET`	File Position Primitive
	`SETFSIZE`	Limits on Resources
	`SHRT_MAX`	Range of Type
	`SHRT_MIN`	Range of Type
	`SHRT_WIDTH`	Width of Type
	`SIG_ATOMIC_WIDTH`	Width of Type
	`SIG_BLOCK`	Process Signal Mask
	`SIG_DFL`	Basic Signal Handling
	`SIG_ERR`	Basic Signal Handling
	`SIG_IGN`	Basic Signal Handling
	`SIG_SETMASK`	Process Signal Mask
	`SIG_UNBLOCK`	Process Signal Mask
	`SIGABRT`	Program Error Signals
	`SIGALRM`	Alarm Signals
	`SIGBUS`	Program Error Signals
	`SIGCHLD`	Job Control Signals
	`SIGCLD`	Job Control Signals
	`SIGCONT`	Job Control Signals
	`SIGEMT`	Program Error Signals
	`SIGFPE`	Program Error Signals
	`SIGHUP`	Termination Signals
	`SIGILL`	Program Error Signals
	`SIGINFO`	Miscellaneous Signals
	`SIGINT`	Termination Signals
	`SIGIO`	Asynchronous I/O Signals
	`SIGIOT`	Program Error Signals
	`SIGKILL`	Termination Signals
	`SIGLOST`	Operation Error Signals
	`signgam`	Special Functions
	`SIGPIPE`	Operation Error Signals
	`SIGPOLL`	Asynchronous I/O Signals
	`SIGPROF`	Alarm Signals
	`SIGQUIT`	Termination Signals
	`SIGSEGV`	Program Error Signals
	`SIGSTKSZ`	Signal Stack
	`SIGSTOP`	Job Control Signals
	`SIGSYS`	Program Error Signals
	`SIGTERM`	Termination Signals
	`SIGTRAP`	Program Error Signals
	`SIGTSTP`	Job Control Signals
	`SIGTTIN`	Job Control Signals
	`SIGTTOU`	Job Control Signals
	`SIGURG`	Asynchronous I/O Signals
	`SIGUSR1`	Miscellaneous Signals
	`SIGUSR2`	Miscellaneous Signals
	`SIGVTALRM`	Alarm Signals
	`SIGWINCH`	Miscellaneous Signals
	`SIGXCPU`	Operation Error Signals
	`SIGXFSZ`	Operation Error Signals
	`SIZE_WIDTH`	Width of Type
	`SNAN`	Infinity and NaN
	`SNANF`	Infinity and NaN
	`SNANFN`	Infinity and NaN
	`SNANFNx`	Infinity and NaN
	`SNANL`	Infinity and NaN
	`SO_BROADCAST`	Socket-Level Options
	`SO_DEBUG`	Socket-Level Options
	`SO_DONTROUTE`	Socket-Level Options
	`SO_ERROR`	Socket-Level Options
	`SO_KEEPALIVE`	Socket-Level Options
	`SO_LINGER`	Socket-Level Options
	`SO_OOBINLINE`	Socket-Level Options
	`SO_RCVBUF`	Socket-Level Options
	`SO_REUSEADDR`	Socket-Level Options
	`SO_SNDBUF`	Socket-Level Options
	`SO_STYLE`	Socket-Level Options
	`SO_TYPE`	Socket-Level Options
	`SOCK_DGRAM`	Communication Styles
	`SOCK_RAW`	Communication Styles
	`SOCK_STREAM`	Communication Styles
	`SOL_SOCKET`	Socket-Level Options
	`SS_DISABLE`	Signal Stack
	`SS_ONSTACK`	Signal Stack
	`SSIZE_MAX`	General Limits
	`stderr`	Standard Streams
	`STDERR_FILENO`	Descriptors and Streams
	`stdin`	Standard Streams
	`STDIN_FILENO`	Descriptors and Streams
	`stdout`	Standard Streams
	`STDOUT_FILENO`	Descriptors and Streams
	`STREAM_MAX`	General Limits
	`SYMLINK_MAX`	File Minimums

T
	`T_FMT`	The Elegant and Fast Way
	`T_FMT_AMPM`	The Elegant and Fast Way
	`TCIFLUSH`	Line Control
	`TCIOFF`	Line Control
	`TCIOFLUSH`	Line Control
	`TCION`	Line Control
	`TCOFLUSH`	Line Control
	`TCOOFF`	Line Control
	`TCOON`	Line Control
	`TCSADRAIN`	Mode Functions
	`TCSAFLUSH`	Mode Functions
	`TCSANOW`	Mode Functions
	`TCSASOFT`	Mode Functions
	`THOUSANDS_SEP`	The Elegant and Fast Way
	`THOUSEP`	The Elegant and Fast Way
	`thrd_busy`	ISO C Threads Return Values
	`thrd_error`	ISO C Threads Return Values
	`thrd_nomem`	ISO C Threads Return Values
	`thrd_success`	ISO C Threads Return Values
	`thrd_timedout`	ISO C Threads Return Values
	`thread_local`	ISO C Thread-local Storage
	`TIME_ERROR`	Setting and Adjusting the Time
	`timezone`	Time Zone Functions
	`TMP_MAX`	Temporary Files
	`TOSTOP`	Local Modes
	`TRY_AGAIN`	Host Names
	`TSS_DTOR_ITERATIONS`	ISO C Thread-local Storage
	`tzname`	Time Zone Functions
	`TZNAME_MAX`	General Limits

U
	`UCHAR_MAX`	Range of Type
	`UCHAR_WIDTH`	Width of Type
	`UINT_MAX`	Range of Type
	`UINT_WIDTH`	Width of Type
	`UINTPTR_WIDTH`	Width of Type
	`ULLONG_MAX`	Range of Type
	`ULLONG_WIDTH`	Width of Type
	`ULONG_LONG_MAX`	Range of Type
	`ULONG_MAX`	Range of Type
	`ULONG_WIDTH`	Width of Type
	`USER_PROCESS`	Manipulating the Database
	`USER_PROCESS`	XPG Functions
	`USHRT_MAX`	Range of Type
	`USHRT_WIDTH`	Width of Type

V
	`VDISCARD`	Other Special
	`VDSUSP`	Signal Characters
	`VEOF`	Editing Characters
	`VEOL`	Editing Characters
	`VEOL2`	Editing Characters
	`VERASE`	Editing Characters
	`VINTR`	Signal Characters
	`VKILL`	Editing Characters
	`VLNEXT`	Other Special
	`VMIN`	Noncanonical Input
	`VQUIT`	Signal Characters
	`VREPRINT`	Editing Characters
	`VSTART`	Start/Stop Characters
	`VSTATUS`	Other Special
	`VSTOP`	Start/Stop Characters
	`VSUSP`	Signal Characters
	`VTIME`	Noncanonical Input
	`VWERASE`	Editing Characters

W
	`W_OK`	Testing File Access
	`WAIT_ANY`	Process Completion
	`WAIT_MYPGRP`	Process Completion
	`WCHAR_MAX`	Extended Char Intro
	`WCHAR_MAX`	Range of Type
	`WCHAR_MIN`	Extended Char Intro
	`WCHAR_WIDTH`	Width of Type
	`WEOF`	Extended Char Intro
	`WEOF`	EOF and Errors
	`WINT_WIDTH`	Width of Type
	`WNOHANG`	Process Completion
	`WRDE_APPEND`	Flags for Wordexp
	`WRDE_BADCHAR`	Calling Wordexp
	`WRDE_BADVAL`	Calling Wordexp
	`WRDE_CMDSUB`	Calling Wordexp
	`WRDE_DOOFFS`	Flags for Wordexp
	`WRDE_NOCMD`	Flags for Wordexp
	`WRDE_NOSPACE`	Calling Wordexp
	`WRDE_REUSE`	Flags for Wordexp
	`WRDE_SHOWERR`	Flags for Wordexp
	`WRDE_SYNTAX`	Calling Wordexp
	`WRDE_UNDEF`	Flags for Wordexp
	`WUNTRACED`	Process Completion

X
	`X_OK`	Testing File Access

Y
	`YESEXPR`	The Elegant and Fast Way
	`YESSTR`	The Elegant and Fast Way