- Table of Contents
- _IO_2_1_stderr_ -- standard I/O stream
- _IO_2_1_stdin_ -- standard I/O stream
- _IO_2_1_stdout_ -- standard I/O stream
- _IO_feof -- alias for feof
- _IO_getc -- alias for getc
- _IO_putc -- alias for putc
- _IO_puts -- alias for puts
- __assert_fail -- abort the program after false assertion
- __bzero -- mangle of bzero
- __ctype_b -- array index for ctype functions
- __ctype_get_mb_cur_max -- maximum length of a multibyte character in the current locale
- __ctype_tolower -- convert uppercase letter to lowercase letter
- __ctype_toupper -- convert lowercase letter to uppercase letter
- __cxa_atexit -- register a function to be called by exit or when a shared library is unloaded
- __daylight -- global variable containing daylight
- __dcgettext -- used by dcgettext in the translation to look up the MSGID in the DOMAINNAME message catalog for the current locale
- __environ -- alias for environ - user environment
- __errno_location -- address of errno variable
- __fpending -- returns in bytes the amount of output pending on a stream
- __getpgid -- get the process group id
- __libc_current_sigrtmax -- return number of available real-time signal with lowest priority
- __libc_current_sigrtmin -- return number of available real-time signal with highest priority
- __libc_start_main -- initialization routine
- __lxstat -- inline wrapper around call to lxstat
- __mbrlen -- mangle of mbrlen
- __mempcpy -- copy given number of bytes of source to destination
- __rawmemchr -- scan memory
- __secure_getenv -- get an environment variable
- __sigpause -- atomically release blocked signals and wait for interrupt
- __sigsetjmp -- save stack context for non-local goto
- __stpcpy -- copy a string returning a pointer to its end
- __strdup -- mangle of strdup
- __strtod_internal -- alias for strtod
- __strtof_internal -- mangle of strtof
- __strtok_r -- mangle of strtok_r
- __strtol_internal -- alias for strtol
- __strtold_internal -- What is this?
- __strtoll_internal -- What is this?
- __strtoul_internal -- mangle of strtoul
- __strtoull_internal -- What is this?
- __sysconf -- get configuration information at runtime
- __sysv_signal -- signal handling
- __timezone -- global variable containing timezone
- __tzname -- global variable containing the timezone
- __wcstod_internal -- What is this?
- __wcstof_internal -- What is this?
- __wcstol_internal -- What is this?
- __wcstold_internal -- What is this?
- __wcstoll_internal -- What is this?
- __wcstoul_internal -- What is this?
- __wcstoull_internal -- What is this?
- __xmknod -- make block or character special file
- __xstat -- provide inode information
- __xstat64 -- provide inode information
- _environ -- alias for environ - user environment
- _nl_msg_cat_cntr -- variable defined in loadmsgcat.c which gets incremented every time a new catalog is loaded
- _obstack_begin -- initialize an obstack for use
- _obstack_newchunk -- allocate a new current chunk of memory for the obstack
- _sys_errlist -- array containing the "C" locale strings used by strerror()
- _sys_siglist -- array containing the names of the signal names
- acct -- switch process accounting on or off
- adjtime -- correct the time to allow synchronization of the system clock
- adjtimex -- tune kernel clock
- alphasort -- scan a directory for matching entries
- alphasort64 -- compare two struct dirents alphabetically
- bindtextdomain -- specify that the DOMAINNAME message catalog will be found in DIRNAME rather than in the system locale data base
- cfmakeraw -- get and set terminal attributes
- cfsetspeed -- manipulate the termios structure
- daemon -- run in the background
- dcgettext -- look up the MSGID in the DOMAINNAME message catalog for the current CATEGORY locale
- err -- display formatted error messages
- error -- analyze and disperse compiler error messages
- errx -- format error messages
- flock -- apply or remove an advisory lock on an open file
- fstatfs -- get file system statistics
- fwprintf -- formatted wide character output conversion
- gethostbyname -- get network host entry
- getloadavg -- get system load averages
- getopt -- parse command line options
- getopt_long -- parse command line options
- getopt_long_only -- parse command line options
- getprotobyname -- get protocol entry
- getprotoent -- get protocol entry
- getservbyname -- get service entry
- getservent -- get service entry
- gettext -- look up MSGID in the current default message catalog for the current LC_MESSAGES locale
- getutent -- access utmp file entries
- glob64 -- find pathnames matching a pattern (Large File Support)
- globfree64 -- free memory from glob64() (Large File Support)
- initgroups -- initialize the supplementary group access list
- isblank -- character classification routine
- iswblank -- test for whitespace wide character
- iswctype -- wide character classification
- kill -- send a signal
- mbsnrtowcs -- convert a multibyte string to a wide character string
- memmem -- locate a substring
- memrchr -- scan memory for a character
- obstack_free -- free an object in the obstack
- opterr -- external variable used in getopt()
- optind -- external variable used in getopt()
- optopt -- external variable used in getopt()
- psignal -- print signal message
- setbuffer -- stream buffering operation
- setegid -- set real and / or effective group ID
- seteuid -- set real and/or effective user ID
- setgroups -- set list of supplementary group IDs
- sethostid -- set the unique identifier of the current host
- sethostname -- set host name
- setmntent -- get file system descriptor file entry
- setutent -- access utmp file entries
- sigandset -- build a new signal set by combining the two input sets using logical AND
- sigblock -- manipulate the signal mask
- siggetmask -- manipulate the signal mask
- sigisemptyset -- signal function - check for empty SET
- sigorset -- build a new signal set by combining the two input sets using logical OR
- sigreturn -- return from signal handler and cleanup stack frame
- statfs -- get file system statistics
- stime -- set time
- stpcpy -- copy a string returning a pointer to its end
- stpncpy -- copy a fixed-size string, returning a pointer to its end
- strcasestr -- locate a substring - ignores the case of both strings
- strerror_r -- reentrant version of strerror
- strfry -- randomize a string
- strndup -- return a malloc'd copy of at most the specified number of bytes of a string
- strnlen -- determine the length of a fixed-size string
- strsep -- extract token from string
- strsignal -- return string describing signal
- strtok_r -- extract tokens from strings
- strtoq -- convert string value to a long or quad_t integer
- strtouq -- convert a string to an uquad_t
- strverscmp -- compare strings holding name and indices/version numbers
- system -- execute a shell command
- textdomain -- set the current default message catalog to DOMAINNAME
- vasprintf -- write formatted output to a string dynamically allocated with malloc and store the address of the string
- vdprintf -- write formatted output to a file descriptor
- verrx -- display formatted error messages
- wait4 -- wait for process termination, BSD style
- warn -- formatted error messages
- warnx -- formatted error messages
- wcpcpy -- copy a wide character string, returning a pointer to its end
- wcpncpy -- copy a fixed-size string of wide characters, returning a pointer to its end
- wcscasecmp -- compare two wide-character strings, ignoring case
- wcsdup -- duplicate a wide-character string
- wcsncasecmp -- compare two fixed-size wide-character strings, ignoring case
- wcsnlen -- determine the length of a fixed-size wide-character string
- wcsnrtombs -- convert a wide character string to a multi-byte string
- wcstoq -- convert initial portion of wide string NPTR to long int representation
- wcstouq -- convert initial portion of wide string NPTR to unsigned long long int representation