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*sbrk: Resizing the Data Segment__fbufsize: Controlling Buffering__flbf: Controlling Buffering__fpending: Controlling Buffering__fpurge: Flushing Buffers__freadable: Opening Streams__freading: Opening Streams__fsetlocking: Streams and Threads__fwritable: Opening Streams__fwriting: Opening Streams__va_copy: Argument Macros_Exit: Termination Internals_exit: Termination Internals_flushlbf: Flushing Buffers_tolower: Case Conversion_toupper: Case Conversiona64l: Encode Binary Dataabort: Aborting a Programabs: Absolute Valueaccept: Accepting Connectionsaccess: Testing File Accessacos: Inverse Trig Functionsacosf: Inverse Trig Functionsacosh: Hyperbolic Functionsacoshf: Hyperbolic Functionsacoshl: Hyperbolic Functionsacosl: Inverse Trig Functionsaddmntent: mtabaddseverity: Adding Severity Classesadjtime: High-Resolution Calendaradjtimex: High-Resolution Calendaraio_cancel: Cancel AIO Operationsaio_cancel64: Cancel AIO Operationsaio_error: Status of AIO Operationsaio_error64: Status of AIO Operationsaio_fsync: Synchronizing AIO Operationsaio_fsync64: Synchronizing AIO Operationsaio_init: Configuration of AIOaio_read: Asynchronous Reads/Writesaio_read64: Asynchronous Reads/Writesaio_return: Status of AIO Operationsaio_return64: Status of AIO Operationsaio_suspend: Synchronizing AIO Operationsaio_suspend64: Synchronizing AIO Operationsaio_write: Asynchronous Reads/Writesaio_write64: Asynchronous Reads/Writesalarm: Setting an Alarmalloca: Variable Size Automaticalphasort: Scanning Directory Contentalphasort64: Scanning Directory Contentargp_error: Argp Helper Functionsargp_failure: Argp Helper Functionsargp_help: Argp Helpargp_parse: Argpargp_state_help: Argp Helper Functionsargp_usage: Argp Helper Functionsargz_add: Argz Functionsargz_add_sep: Argz Functionsargz_append: Argz Functionsargz_count: Argz Functionsargz_create: Argz Functionsargz_create_sep: Argz Functionsargz_delete: Argz Functionsargz_extract: Argz Functionsargz_insert: Argz Functionsargz_next: Argz Functionsargz_replace: Argz Functionsargz_stringify: Argz Functionsasctime: Formatting Calendar Timeasctime_r: Formatting Calendar Timeasin: Inverse Trig Functionsasinf: Inverse Trig Functionsasinh: Hyperbolic Functionsasinhf: Hyperbolic Functionsasinhl: Hyperbolic Functionsasinl: Inverse Trig Functionsasprintf: Dynamic Outputassert: Consistency Checkingassert_perror: Consistency Checkingatan: Inverse Trig Functionsatan2: Inverse Trig Functionsatan2f: Inverse Trig Functionsatan2l: Inverse Trig Functionsatanf: Inverse Trig Functionsatanh: Hyperbolic Functionsatanhf: Hyperbolic Functionsatanhl: Hyperbolic Functionsatanl: Inverse Trig Functionsatexit: Cleanups on Exitatof: Parsing of Floatsatoi: Parsing of Integersatol: Parsing of Integersatoll: Parsing of Integersbacktrace: Backtracesbacktrace_symbols: Backtracesbacktrace_symbols_fd: Backtracesbasename: Finding Tokens in a Stringbcmp: String/Array Comparisonbcopy: Copying and Concatenationbind: Setting Addressbind_textdomain_codeset: Charset conversion in gettextbindtextdomain: Locating gettext catalogbrk: Resizing the Data Segmentbsearch: Array Search Functionbtowc: Converting a Characterbzero: Copying and Concatenationcabs: Absolute Valuecabsf: Absolute Valuecabsl: Absolute Valuecacos: Inverse Trig Functionscacosf: Inverse Trig Functionscacosh: Hyperbolic Functionscacoshf: Hyperbolic Functionscacoshl: Hyperbolic Functionscacosl: Inverse Trig Functionscalloc: Allocating Cleared Spacecanonicalize_file_name: Symbolic Linkscarg: Operations on Complexcargf: Operations on Complexcargl: Operations on Complexcasin: Inverse Trig Functionscasinf: Inverse Trig Functionscasinh: Hyperbolic Functionscasinhf: Hyperbolic Functionscasinhl: Hyperbolic Functionscasinl: Inverse Trig Functionscatan: Inverse Trig Functionscatanf: Inverse Trig Functionscatanh: Hyperbolic Functionscatanhf: Hyperbolic Functionscatanhl: Hyperbolic Functionscatanl: Inverse Trig Functionscatclose: The catgets Functionscatgets: The catgets Functionscatopen: The catgets Functionscbc_crypt: DES Encryptioncbrt: Exponents and Logarithmscbrtf: Exponents and Logarithmscbrtl: Exponents and Logarithmsccos: Trig Functionsccosf: Trig Functionsccosh: Hyperbolic Functionsccoshf: Hyperbolic Functionsccoshl: Hyperbolic Functionsccosl: Trig Functionsceil: Rounding Functionsceilf: Rounding Functionsceill: Rounding Functionscexp: Exponents and Logarithmscexpf: Exponents and Logarithmscexpl: Exponents and Logarithmscfgetispeed: Line Speedcfgetospeed: Line Speedcfmakeraw: Noncanonical Inputcfree: Freeing after Malloccfsetispeed: Line Speedcfsetospeed: Line Speedcfsetspeed: Line Speedchdir: Working Directorychmod: Setting Permissionschown: File Ownercimag: Operations on Complexcimagf: Operations on Complexcimagl: Operations on Complexclearenv: Environment Accessclearerr: Error Recoveryclearerr_unlocked: Error Recoveryclock: CPU Timeclog: Exponents and Logarithmsclog10: Exponents and Logarithmsclog10f: Exponents and Logarithmsclog10l: Exponents and Logarithmsclogf: Exponents and Logarithmsclogl: Exponents and Logarithmsclose: Opening and Closing Filesclosedir: Reading/Closing Directorycloselog: closelogconfstr: String Parametersconj: Operations on Complexconjf: Operations on Complexconjl: Operations on Complexconnect: Connectingcopysign: FP Bit Twiddlingcopysignf: FP Bit Twiddlingcopysignl: FP Bit Twiddlingcos: Trig Functionscosf: Trig Functionscosh: Hyperbolic Functionscoshf: Hyperbolic Functionscoshl: Hyperbolic Functionscosl: Trig Functionscpow: Exponents and Logarithmscpowf: Exponents and Logarithmscpowl: Exponents and Logarithmscproj: Operations on Complexcprojf: Operations on Complexcprojl: Operations on ComplexCPU_CLR: CPU AffinityCPU_ISSET: CPU AffinityCPU_SET: CPU AffinityCPU_ZERO: CPU Affinitycreal: Operations on Complexcrealf: Operations on Complexcreall: Operations on Complexcreat: Opening and Closing Filescreat64: Opening and Closing Filescrypt: cryptcrypt_r: cryptcsin: Trig Functionscsinf: Trig Functionscsinh: Hyperbolic Functionscsinhf: Hyperbolic Functionscsinhl: Hyperbolic Functionscsinl: Trig Functionscsqrt: Exponents and Logarithmscsqrtf: Exponents and Logarithmscsqrtl: Exponents and Logarithmsctan: Trig Functionsctanf: Trig Functionsctanh: Hyperbolic Functionsctanhf: Hyperbolic Functionsctanhl: Hyperbolic Functionsctanl: Trig Functionsctermid: Identifying the Terminalctime: Formatting Calendar Timectime_r: Formatting Calendar Timecuserid: Who Logged Indcgettext: Translation with gettextdcngettext: Advanced gettext functionsDES_FAILED: DES Encryptiondes_setparity: DES Encryptiondgettext: Translation with gettextdifftime: Elapsed Timedirfd: Opening a Directorydirname: Finding Tokens in a Stringdiv: Integer Divisiondngettext: Advanced gettext functionsdrand48: SVID Randomdrand48_r: SVID Randomdrem: Remainder Functionsdremf: Remainder Functionsdreml: Remainder FunctionsDTTOIF: Directory Entriesdup: Duplicating Descriptorsdup2: Duplicating Descriptorsecb_crypt: DES Encryptionecvt: System V Number Conversionecvt_r: System V Number Conversionencrypt: DES Encryptionencrypt_r: DES Encryptionendfsent: fstabendgrent: Scanning All Groupsendhostent: Host Namesendmntent: mtabendnetent: Networks Databaseendnetgrent: Lookup Netgroupendprotoent: Protocols Databaseendpwent: Scanning All Usersendservent: Services Databaseendutent: Manipulating the Databaseendutxent: XPG Functionsenvz_add: Envz Functionsenvz_entry: Envz Functionsenvz_get: Envz Functionsenvz_merge: Envz Functionsenvz_strip: Envz Functionserand48: SVID Randomerand48_r: SVID Randomerf: Special Functionserfc: Special Functionserfcf: Special Functionserfcl: Special Functionserff: Special Functionserfl: Special Functionserr: Error Messageserror: Error Messageserror_at_line: Error Messageserrx: Error Messagesexecl: Executing a Fileexecle: Executing a Fileexeclp: Executing a Fileexecv: Executing a Fileexecve: Executing a Fileexecvp: Executing a Fileexit: Normal Terminationexp: Exponents and Logarithmsexp10: Exponents and Logarithmsexp10f: Exponents and Logarithmsexp10l: Exponents and Logarithmsexp2: Exponents and Logarithmsexp2f: Exponents and Logarithmsexp2l: Exponents and Logarithmsexpf: Exponents and Logarithmsexpl: Exponents and Logarithmsexpm1: Exponents and Logarithmsexpm1f: Exponents and Logarithmsexpm1l: Exponents and Logarithmsfabs: Absolute Valuefabsf: Absolute Valuefabsl: Absolute Valuefchdir: Working Directoryfchmod: Setting Permissionsfchown: File Ownerfclean: Cleaning Streamsfclose: Closing Streamsfcloseall: Closing Streamsfcntl: Control Operationsfcvt: System V Number Conversionfcvt_r: System V Number ConversionFD_CLR: Waiting for I/OFD_ISSET: Waiting for I/OFD_SET: Waiting for I/OFD_ZERO: Waiting for I/Ofdatasync: Synchronizing I/Ofdim: Misc FP Arithmeticfdimf: Misc FP Arithmeticfdiml: Misc FP Arithmeticfdopen: Descriptors and Streamsfdopendir: Opening a Directoryfeclearexcept: Status bit operationsfedisableexcept: Control Functionsfeenableexcept: Control Functionsfegetenv: Control Functionsfegetexcept: Control Functionsfegetexceptflag: Status bit operationsfegetround: Roundingfeholdexcept: Control Functionsfeof: EOF and Errorsfeof_unlocked: EOF and Errorsferaiseexcept: Status bit operationsferror: EOF and Errorsferror_unlocked: EOF and Errorsfesetenv: Control Functionsfesetexceptflag: Status bit operationsfesetround: Roundingfetestexcept: Status bit operationsfeupdateenv: Control Functionsfflush: Flushing Buffersfflush_unlocked: Flushing Buffersfgetc: Character Inputfgetc_unlocked: Character Inputfgetgrent: Scanning All Groupsfgetgrent_r: Scanning All Groupsfgetpos: Portable Positioningfgetpos64: Portable Positioningfgetpwent: Scanning All Usersfgetpwent_r: Scanning All Usersfgets: Line Inputfgets_unlocked: Line Inputfgetwc: Character Inputfgetwc_unlocked: Character Inputfgetws: Line Inputfgetws_unlocked: Line Inputfileno: Descriptors and Streamsfileno_unlocked: Descriptors and Streamsfinite: Floating Point Classesfinitef: Floating Point Classesfinitel: Floating Point Classesflockfile: Streams and Threadsfloor: Rounding Functionsfloorf: Rounding Functionsfloorl: Rounding Functionsfma: Misc FP Arithmeticfmaf: Misc FP Arithmeticfmal: Misc FP Arithmeticfmax: Misc FP Arithmeticfmaxf: Misc FP Arithmeticfmaxl: Misc FP Arithmeticfmemopen: String Streamsfmin: Misc FP Arithmeticfminf: Misc FP Arithmeticfminl: Misc FP Arithmeticfmod: Remainder Functionsfmodf: Remainder Functionsfmodl: Remainder Functionsfmtmsg: Printing Formatted Messagesfnmatch: Wildcard Matchingfopen: Opening Streamsfopen64: Opening Streamsfopencookie: Streams and Cookiesfork: Creating a Processforkpty: Pseudo-Terminal Pairsfpathconf: Pathconffpclassify: Floating Point Classesfprintf: Formatted Output Functionsfputc: Simple Outputfputc_unlocked: Simple Outputfputs: Simple Outputfputs_unlocked: Simple Outputfputwc: Simple Outputfputwc_unlocked: Simple Outputfputws: Simple Outputfputws_unlocked: Simple Outputfread: Block Input/Outputfread_unlocked: Block Input/Outputfree: Freeing after Mallocfreopen: Opening Streamsfreopen64: Opening Streamsfrexp: Normalization Functionsfrexpf: Normalization Functionsfrexpl: Normalization Functionsfscanf: Formatted Input Functionsfseek: File Positioningfseeko: File Positioningfseeko64: File Positioningfsetpos: Portable Positioningfsetpos64: Portable Positioningfstat: Reading Attributesfstat64: Reading Attributesfsync: Synchronizing I/Oftell: File Positioningftello: File Positioningftello64: File Positioningftruncate: File Sizeftruncate64: File Sizeftrylockfile: Streams and Threadsftw: Working with Directory Treesftw64: Working with Directory Treesfunlockfile: Streams and Threadsfutimes: File Timesfwide: Streams and I18Nfwprintf: Formatted Output Functionsfwrite: Block Input/Outputfwrite_unlocked: Block Input/Outputfwscanf: Formatted Input Functionsgamma: Special Functionsgammaf: Special Functionsgammal: Special Functionsgcvt: System V Number Conversionget_avphys_pages: Query Memory Parametersget_current_dir_name: Working Directoryget_nprocs: Processor Resourcesget_nprocs_conf: Processor Resourcesget_phys_pages: Query Memory Parametersgetc: Character Inputgetc_unlocked: Character Inputgetchar: Character Inputgetchar_unlocked: Character Inputgetcontext: System V contextsgetcwd: Working Directorygetdate: General Time String Parsinggetdate_r: General Time String Parsinggetdelim: Line Inputgetdomainnname: Host Identificationgetegid: Reading Personagetenv: Environment Accessgeteuid: Reading Personagetfsent: fstabgetfsfile: fstabgetfsspec: fstabgetgid: Reading Personagetgrent: Scanning All Groupsgetgrent_r: Scanning All Groupsgetgrgid: Lookup Groupgetgrgid_r: Lookup Groupgetgrnam: Lookup Groupgetgrnam_r: Lookup Groupgetgrouplist: Setting Groupsgetgroups: Reading Personagethostbyaddr: Host Namesgethostbyaddr_r: Host Namesgethostbyname: Host Namesgethostbyname2: Host Namesgethostbyname2_r: Host Namesgethostbyname_r: Host Namesgethostent: Host Namesgethostid: Host Identificationgethostname: Host Identificationgetitimer: Setting an Alarmgetline: Line Inputgetloadavg: Processor Resourcesgetlogin: Who Logged Ingetmntent: mtabgetmntent_r: mtabgetnetbyaddr: Networks Databasegetnetbyname: Networks Databasegetnetent: Networks Databasegetnetgrent: Lookup Netgroupgetnetgrent_r: Lookup Netgroupgetopt: Using Getoptgetopt_long: Getopt Long Optionsgetopt_long_only: Getopt Long Optionsgetpagesize: Query Memory Parametersgetpass: getpassgetpeername: Who is Connectedgetpgid: Process Group Functionsgetpgrp: Process Group Functionsgetpid: Process Identificationgetppid: Process Identificationgetpriority: Traditional Scheduling Functionsgetprotobyname: Protocols Databasegetprotobynumber: Protocols Databasegetprotoent: Protocols Databasegetpt: Allocationgetpwent: Scanning All Usersgetpwent_r: Scanning All Usersgetpwnam: Lookup Usergetpwnam_r: Lookup Usergetpwuid: Lookup Usergetpwuid_r: Lookup Usergetrlimit: Limits on Resourcesgetrlimit64: Limits on Resourcesgetrusage: Resource Usagegets: Line Inputgetservbyname: Services Databasegetservbyport: Services Databasegetservent: Services Databasegetsid: Process Group Functionsgetsockname: Reading Addressgetsockopt: Socket Option Functionsgetsubopt: Suboptionsgettext: Translation with gettextgettimeofday: High-Resolution Calendargetuid: Reading Personagetumask: Setting Permissionsgetutent: Manipulating the Databasegetutent_r: Manipulating the Databasegetutid: Manipulating the Databasegetutid_r: Manipulating the Databasegetutline: Manipulating the Databasegetutline_r: Manipulating the Databasegetutmp: XPG Functionsgetutmpx: XPG Functionsgetutxent: XPG Functionsgetutxid: XPG Functionsgetutxline: XPG Functionsgetw: Character Inputgetwc: Character Inputgetwc_unlocked: Character Inputgetwchar: Character Inputgetwchar_unlocked: Character Inputgetwd: Working Directoryglob: Calling Globglob64: Calling Globglobfree: More Flags for Globbingglobfree64: More Flags for Globbinggmtime: Broken-down Timegmtime_r: Broken-down Timegrantpt: Allocationgsignal: Signaling Yourselfgtty: BSD Terminal Modeshasmntopt: mtabhcreate: Hash Search Functionhcreate_r: Hash Search Functionhdestroy: Hash Search Functionhdestroy_r: Hash Search Functionhsearch: Hash Search Functionhsearch_r: Hash Search Functionhtonl: Byte Orderhtons: Byte Orderhypot: Exponents and Logarithmshypotf: Exponents and Logarithmshypotl: Exponents and Logarithmsiconv: Generic Conversion Interfaceiconv_close: Generic Conversion Interfaceiconv_open: Generic Conversion Interfaceif_freenameindex: Interface Namingif_indextoname: Interface Namingif_nameindex: Interface Namingif_nametoindex: Interface NamingIFTODT: Directory Entriesilogb: Exponents and Logarithmsilogbf: Exponents and Logarithmsilogbl: Exponents and Logarithmsimaxabs: Absolute Valueimaxdiv: Integer Divisionindex: Search Functionsinet_addr: Host Address Functionsinet_aton: Host Address Functionsinet_lnaof: Host Address Functionsinet_makeaddr: Host Address Functionsinet_netof: Host Address Functionsinet_network: Host Address Functionsinet_ntoa: Host Address Functionsinet_ntop: Host Address Functionsinet_pton: Host Address Functionsinitgroups: Setting Groupsinitstate: BSD Randominitstate_r: BSD Randominnetgr: Netgroup Membershipint: Random Access Directoryioctl: IOCTLsisalnum: Classification of Charactersisalpha: Classification of Charactersisascii: Classification of Charactersisatty: Is It a Terminalisblank: Classification of Charactersiscntrl: Classification of Charactersisdigit: Classification of Charactersisfinite: Floating Point Classesisgraph: Classification of Charactersisgreater: FP Comparison Functionsisgreaterequal: FP Comparison Functionsisinf: Floating Point Classesisinff: Floating Point Classesisinfl: Floating Point Classesisless: FP Comparison Functionsislessequal: FP Comparison Functionsislessgreater: FP Comparison Functionsislower: Classification of Charactersisnan: Floating Point Classesisnanf: Floating Point Classesisnanl: Floating Point Classesisnormal: Floating Point Classesisprint: Classification of Charactersispunct: Classification of Charactersisspace: Classification of Charactersisunordered: FP Comparison Functionsisupper: Classification of Charactersiswalnum: Classification of Wide Charactersiswalpha: Classification of Wide Charactersiswblank: Classification of Wide Charactersiswcntrl: Classification of Wide Charactersiswctype: Classification of Wide Charactersiswdigit: Classification of Wide Charactersiswgraph: Classification of Wide Charactersiswlower: Classification of Wide Charactersiswprint: Classification of Wide Charactersiswpunct: Classification of Wide Charactersiswspace: Classification of Wide Charactersiswupper: Classification of Wide Charactersiswxdigit: Classification of Wide Charactersisxdigit: Classification of Charactersj0: Special Functionsj0f: Special Functionsj0l: Special Functionsj1: Special Functionsj1f: Special Functionsj1l: Special Functionsjn: Special Functionsjnf: Special Functionsjnl: Special Functionsjrand48: SVID Randomjrand48_r: SVID Randomkill: Signaling Another Processkillpg: Signaling Another Processl64a: Encode Binary Datalabs: Absolute Valuelcong48: SVID Randomlcong48_r: SVID Randomldexp: Normalization Functionsldexpf: Normalization Functionsldexpl: Normalization Functionsldiv: Integer Divisionlfind: Array Search Functionlgamma: Special Functionslgamma_r: Special Functionslgammaf: Special Functionslgammaf_r: Special Functionslgammal: Special Functionslgammal_r: Special Functionslink: Hard Linkslio_listio: Asynchronous Reads/Writeslio_listio64: Asynchronous Reads/Writeslisten: Listeningllabs: Absolute Valuelldiv: Integer Divisionllrint: Rounding Functionsllrintf: Rounding Functionsllrintl: Rounding Functionsllround: Rounding Functionsllroundf: Rounding Functionsllroundl: Rounding Functionslocaleconv: The Lame Way to Locale Datalocaltime: Broken-down Timelocaltime_r: Broken-down Timelog: Exponents and Logarithmslog10: Exponents and Logarithmslog10f: Exponents and Logarithmslog10l: Exponents and Logarithmslog1p: Exponents and Logarithmslog1pf: Exponents and Logarithmslog1pl: Exponents and Logarithmslog2: Exponents and Logarithmslog2f: Exponents and Logarithmslog2l: Exponents and Logarithmslogb: Exponents and Logarithmslogbf: Exponents and Logarithmslogbl: Exponents and Logarithmslogf: Exponents and Logarithmslogin: Logging In and Outlogin_tty: Logging In and Outlogl: Exponents and Logarithmslogout: Logging In and Outlogwtmp: Logging In and Outlongjmp: Non-Local Detailslrand48: SVID Randomlrand48_r: SVID Randomlrint: Rounding Functionslrintf: Rounding Functionslrintl: Rounding Functionslround: Rounding Functionslroundf: Rounding Functionslroundl: Rounding Functionslsearch: Array Search Functionlseek: File Position Primitivelseek64: File Position Primitivelstat: Reading Attributeslstat64: Reading Attributeslutimes: File Timesmadvise: Memory-mapped I/Omain: Program Argumentsmakecontext: System V contextsmallinfo: Statistics of Mallocmalloc: Basic Allocationmallopt: Malloc Tunable Parametersmatherr: FP Exceptionsmblen: Non-reentrant Character Conversionmbrlen: Converting a Charactermbrtowc: Converting a Charactermbsinit: Keeping the statembsnrtowcs: Converting Stringsmbsrtowcs: Converting Stringsmbstowcs: Non-reentrant String Conversionmbtowc: Non-reentrant Character Conversionmcheck: Heap Consistency Checkingmemalign: Aligned Memory Blocksmemccpy: Copying and Concatenationmemchr: Search Functionsmemcmp: String/Array Comparisonmemcpy: Copying and Concatenationmemfrob: Trivial Encryptionmemmem: Search Functionsmemmove: Copying and Concatenationmempcpy: Copying and Concatenationmemrchr: Search Functionsmemset: Copying and Concatenationmkdir: Creating Directoriesmkdtemp: Temporary Filesmkfifo: FIFO Special Filesmknod: Making Special Filesmkstemp: Temporary Filesmktemp: Temporary Filesmktime: Broken-down Timemlock: Page Lock Functionsmlockall: Page Lock Functionsmmap: Memory-mapped I/Ommap64: Memory-mapped I/Omodf: Rounding Functionsmodff: Rounding Functionsmodfl: Rounding Functionsmount: Mount-Unmount-Remountmprobe: Heap Consistency Checkingmrand48: SVID Randommrand48_r: SVID Randommremap: Memory-mapped I/Omsync: Memory-mapped I/Omtrace: Tracing mallocmunlock: Page Lock Functionsmunlockall: Page Lock Functionsmunmap: Memory-mapped I/Omuntrace: Tracing mallocnan: FP Bit Twiddlingnanf: FP Bit Twiddlingnanl: FP Bit Twiddlingnanosleep: Sleepingnearbyint: Rounding Functionsnearbyintf: Rounding Functionsnearbyintl: Rounding Functionsnextafter: FP Bit Twiddlingnextafterf: FP Bit Twiddlingnextafterl: FP Bit Twiddlingnexttoward: FP Bit Twiddlingnexttowardf: FP Bit Twiddlingnexttowardl: FP Bit Twiddlingnftw: Working with Directory Treesnftw64: Working with Directory Treesngettext: Advanced gettext functionsnice: Traditional Scheduling Functionsnl_langinfo: The Elegant and Fast Waynotfound: Actions in the NSS configurationnrand48: SVID Randomnrand48_r: SVID Randomntohl: Byte Orderntohs: Byte Orderntp_adjtime: High Accuracy Clockntp_gettime: High Accuracy Clockobstack_1grow: Growing Objectsobstack_1grow_fast: Extra Fast Growingobstack_alignment_mask: Obstacks Data Alignmentobstack_alloc: Allocation in an Obstackobstack_base: Status of an Obstackobstack_blank: Growing Objectsobstack_blank_fast: Extra Fast Growingobstack_chunk_alloc: Preparing for Obstacksobstack_chunk_free: Preparing for Obstacksobstack_chunk_size: Obstack Chunksobstack_copy: Allocation in an Obstackobstack_copy0: Allocation in an Obstackobstack_finish: Growing Objectsobstack_free: Freeing Obstack Objectsobstack_grow: Growing Objectsobstack_grow0: Growing Objectsobstack_init: Preparing for Obstacksobstack_int_grow: Growing Objectsobstack_int_grow_fast: Extra Fast Growingobstack_next_free: Status of an Obstackobstack_object_size: Status of an Obstackobstack_object_size: Growing Objectsobstack_printf: Dynamic Outputobstack_ptr_grow: Growing Objectsobstack_ptr_grow_fast: Extra Fast Growingobstack_room: Extra Fast Growingobstack_vprintf: Variable Arguments Outputoffsetof: Structure Measurementon_exit: Cleanups on Exitopen: Opening and Closing Filesopen64: Opening and Closing Filesopen_memstream: String Streamsopen_obstack_stream: Obstack Streamsopendir: Opening a Directoryopenlog: openlogopenpty: Pseudo-Terminal Pairsparse_printf_format: Parsing a Template Stringpathconf: Pathconfpause: Using Pausepclose: Pipe to a Subprocessperror: Error Messagespipe: Creating a Pipepopen: Pipe to a Subprocessposix_memalign: Aligned Memory Blockspow: Exponents and Logarithmspow10: Exponents and Logarithmspow10f: Exponents and Logarithmspow10l: Exponents and Logarithmspowf: Exponents and Logarithmspowl: Exponents and Logarithmspread: I/O Primitivespread64: I/O Primitivesprintf: Formatted Output Functionsprintf_size: Predefined Printf Handlersprintf_size_info: Predefined Printf Handlerspsignal: Signal Messagesptsname: Allocationptsname_r: Allocationputc: Simple Outputputc_unlocked: Simple Outputputchar: Simple Outputputchar_unlocked: Simple Outputputenv: Environment Accessputpwent: Writing a User Entryputs: Simple Outputpututline: Manipulating the Databasepututxline: XPG Functionsputw: Simple Outputputwc: Simple Outputputwc_unlocked: Simple Outputputwchar: Simple Outputputwchar_unlocked: Simple Outputpwrite: I/O Primitivespwrite64: I/O Primitivesqecvt: System V Number Conversionqecvt_r: System V Number Conversionqfcvt: System V Number Conversionqfcvt_r: System V Number Conversionqgcvt: System V Number Conversionqsort: Array Sort Functionraise: Signaling Yourselfrand: ISO Randomrand_r: ISO Randomrandom: BSD Randomrandom_r: BSD Randomrawmemchr: Search Functionsread: I/O Primitivesreaddir: Reading/Closing Directoryreaddir64: Reading/Closing Directoryreaddir64_r: Reading/Closing Directoryreaddir_r: Reading/Closing Directoryreadlink: Symbolic Linksreadv: Scatter-Gatherrealloc: Changing Block Sizerealpath: Symbolic Linksrecv: Receiving Datarecvfrom: Receiving Datagramsregcomp: POSIX Regexp Compilationregerror: Regexp Cleanupregexec: Matching POSIX Regexpsregfree: Regexp Cleanupregister_printf_function: Registering New Conversionsremainder: Remainder Functionsremainderf: Remainder Functionsremainderl: Remainder Functionsremove: Deleting Filesrename: Renaming Filesrewind: File Positioningrewinddir: Random Access Directoryrindex: Search Functionsrint: Rounding Functionsrintf: Rounding Functionsrintl: Rounding Functionsrmdir: Deleting Filesround: Rounding Functionsroundf: Rounding Functionsroundl: Rounding Functionsrpmatch: Yes-or-No QuestionsS_ISBLK: Testing File TypeS_ISCHR: Testing File TypeS_ISDIR: Testing File TypeS_ISFIFO: Testing File TypeS_ISLNK: Testing File TypeS_ISREG: Testing File TypeS_ISSOCK: Testing File TypeS_TYPEISMQ: Testing File TypeS_TYPEISSEM: Testing File TypeS_TYPEISSHM: Testing File Typescalb: Normalization Functionsscalbf: Normalization Functionsscalbl: Normalization Functionsscalbln: Normalization Functionsscalblnf: Normalization Functionsscalblnl: Normalization Functionsscalbn: Normalization Functionsscalbnf: Normalization Functionsscalbnl: Normalization Functionsscandir: Scanning Directory Contentscandir64: Scanning Directory Contentscanf: Formatted Input Functionssched_get_priority_max: Basic Scheduling Functionssched_get_priority_min: Basic Scheduling Functionssched_getaffinity: CPU Affinitysched_getparam: Basic Scheduling Functionssched_getscheduler: Basic Scheduling Functionssched_rr_get_interval: Basic Scheduling Functionssched_setaffinity: CPU Affinitysched_setparam: Basic Scheduling Functionssched_setscheduler: Basic Scheduling Functionssched_yield: Basic Scheduling Functionsseed48: SVID Randomseed48_r: SVID Randomseekdir: Random Access Directoryselect: Waiting for I/Osend: Sending Datasendto: Sending Datagramssetbuf: Controlling Bufferingsetbuffer: Controlling Bufferingsetcontext: System V contextssetdomainname: Host Identificationsetegid: Setting Groupssetenv: Environment Accessseteuid: Setting User IDsetfsent: fstabsetgid: Setting Groupssetgrent: Scanning All Groupssetgroups: Setting Groupssethostent: Host Namessethostid: Host Identificationsethostname: Host Identificationsetitimer: Setting an Alarmsetjmp: Non-Local Detailssetkey: DES Encryptionsetkey_r: DES Encryptionsetlinebuf: Controlling Bufferingsetlocale: Setting the Localesetlogmask: setlogmasksetmntent: mtabsetnetent: Networks Databasesetnetgrent: Lookup Netgroupsetpgid: Process Group Functionssetpgrp: Process Group Functionssetpriority: Traditional Scheduling Functionssetprotoent: Protocols Databasesetpwent: Scanning All Userssetregid: Setting Groupssetreuid: Setting User IDsetrlimit: Limits on Resourcessetrlimit64: Limits on Resourcessetservent: Services Databasesetsid: Process Group Functionssetsockopt: Socket Option Functionssetstate: BSD Randomsetstate_r: BSD Randomsettimeofday: High-Resolution Calendarsetuid: Setting User IDsetutent: Manipulating the Databasesetutxent: XPG Functionssetvbuf: Controlling Bufferingshutdown: Closing a Socketsigaction: Advanced Signal Handlingsigaddset: Signal Setssigaltstack: Signal Stacksigblock: Blocking in BSDsigdelset: Signal Setssigemptyset: Signal Setssigfillset: Signal Setssiginterrupt: BSD Handlersigismember: Signal Setssiglongjmp: Non-Local Exits and Signalssigmask: Blocking in BSDsignal: Basic Signal Handlingsignbit: FP Bit Twiddlingsignificand: Normalization Functionssignificandf: Normalization Functionssignificandl: Normalization Functionssigpause: Blocking in BSDsigpending: Checking for Pending Signalssigprocmask: Process Signal Masksigsetjmp: Non-Local Exits and Signalssigsetmask: Blocking in BSDsigstack: Signal Stacksigsuspend: Sigsuspendsigvec: BSD Handlersin: Trig Functionssincos: Trig Functionssincosf: Trig Functionssincosl: Trig Functionssinf: Trig Functionssinh: Hyperbolic Functionssinhf: Hyperbolic Functionssinhl: Hyperbolic Functionssinl: Trig Functionssleep: Sleepingsnprintf: Formatted Output Functionssocket: Creating a Socketsocketpair: Socket Pairssprintf: Formatted Output Functionssqrt: Exponents and Logarithmssqrtf: Exponents and Logarithmssqrtl: Exponents and Logarithmssrand: ISO Randomsrand48: SVID Randomsrand48_r: SVID Randomsrandom: BSD Randomsrandom_r: BSD Randomsscanf: Formatted Input Functionsssignal: Basic Signal Handlingstat: Reading Attributesstat64: Reading Attributesstime: Simple Calendar Timestpcpy: Copying and Concatenationstpncpy: Copying and Concatenationstrcasecmp: String/Array Comparisonstrcasestr: Search Functionsstrcat: Copying and Concatenationstrchr: Search Functionsstrchrnul: Search Functionsstrcmp: String/Array Comparisonstrcoll: Collation Functionsstrcpy: Copying and Concatenationstrcspn: Search Functionsstrdup: Copying and Concatenationstrdupa: Copying and Concatenationstrerror: Error Messagesstrerror_r: Error Messagesstrfmon: Formatting Numbersstrfry: strfrystrftime: Formatting Calendar Timestrlen: String Lengthstrncasecmp: String/Array Comparisonstrncat: Copying and Concatenationstrncmp: String/Array Comparisonstrncpy: Copying and Concatenationstrndup: Copying and Concatenationstrndupa: Copying and Concatenationstrnlen: String Lengthstrpbrk: Search Functionsstrptime: Low-Level Time String Parsingstrrchr: Search Functionsstrsep: Finding Tokens in a Stringstrsignal: Signal Messagesstrspn: Search Functionsstrstr: Search Functionsstrtod: Parsing of Floatsstrtof: Parsing of Floatsstrtoimax: Parsing of Integersstrtok: Finding Tokens in a Stringstrtok_r: Finding Tokens in a Stringstrtol: Parsing of Integersstrtold: Parsing of Floatsstrtoll: Parsing of Integersstrtoq: Parsing of Integersstrtoul: Parsing of Integersstrtoull: Parsing of Integersstrtoumax: Parsing of Integersstrtouq: Parsing of Integersstrverscmp: String/Array Comparisonstrxfrm: Collation Functionsstty: BSD Terminal Modessuccess: Actions in the NSS configurationSUN_LEN: Local Namespace Detailsswapcontext: System V contextsswprintf: Formatted Output Functionsswscanf: Formatted Input Functionssymlink: Symbolic Linkssync: Synchronizing I/Osyscall: System Callssysconf: Sysconf Definitionsysctl: System Parameterssyslog: syslog; vsyslogsystem: Running a Commandsysv_signal: Basic Signal Handlingtan: Trig Functionstanf: Trig Functionstanh: Hyperbolic Functionstanhf: Hyperbolic Functionstanhl: Hyperbolic Functionstanl: Trig Functionstcdrain: Line Controltcflow: Line Controltcflush: Line Controltcgetattr: Mode Functionstcgetpgrp: Terminal Access Functionstcgetsid: Terminal Access Functionstcsendbreak: Line Controltcsetattr: Mode Functionstcsetpgrp: Terminal Access Functionstdelete: Tree Search Functiontdestroy: Tree Search FunctionTEMP_FAILURE_RETRY: Interrupted Primitivestempnam: Temporary Filestextdomain: Locating gettext catalogtfind: Tree Search Functiontgamma: Special Functionstgammaf: Special Functionstgammal: Special Functionstime: Simple Calendar Timetimegm: Broken-down Timetimelocal: Broken-down Timetimes: Processor Timetmpfile: Temporary Filestmpfile64: Temporary Filestmpnam: Temporary Filestmpnam_r: Temporary Filestoascii: Case Conversiontolower: Case Conversiontoupper: Case Conversiontowctrans: Wide Character Case Conversiontowlower: Wide Character Case Conversiontowupper: Wide Character Case Conversiontrunc: Rounding Functionstruncate: File Sizetruncate64: File Sizetruncf: Rounding Functionstruncl: Rounding Functionstryagain: Actions in the NSS configurationtsearch: Tree Search Functionttyname: Is It a Terminalttyname_r: Is It a Terminaltwalk: Tree Search Functiontzset: Time Zone Functionsulimit: Limits on Resourcesumask: Setting Permissionsumount: Mount-Unmount-Remountumount2: Mount-Unmount-Remountuname: Platform Typeunavail: Actions in the NSS configurationungetc: How Unreadungetwc: How Unreadunlink: Deleting Filesunlockpt: Allocationunsetenv: Environment Accessupdwtmp: Manipulating the Databaseutime: File Timesutimes: File Timesutmpname: Manipulating the Databaseutmpxname: XPG Functionsva_alist: Old Varargsva_arg: Argument Macrosva_dcl: Old Varargsva_end: Argument Macrosva_start: Old Varargsva_start: Argument Macrosvalloc: Aligned Memory Blocksvasprintf: Variable Arguments Outputverr: Error Messagesverrx: Error Messagesversionsort: Scanning Directory Contentversionsort64: Scanning Directory Contentvfork: Creating a Processvfprintf: Variable Arguments Outputvfscanf: Variable Arguments Inputvfwprintf: Variable Arguments Outputvfwscanf: Variable Arguments Inputvlimit: Limits on Resourcesvprintf: Variable Arguments Outputvscanf: Variable Arguments Inputvsnprintf: Variable Arguments Outputvsprintf: Variable Arguments Outputvsscanf: Variable Arguments Inputvswprintf: Variable Arguments Outputvswscanf: Variable Arguments Inputvsyslog: syslog; vsyslogvtimes: Resource Usagevwarn: Error Messagesvwarnx: Error Messagesvwprintf: Variable Arguments Outputvwscanf: Variable Arguments Inputwait: Process Completionwait3: BSD Wait Functionswait4: Process Completionwaitpid: Process Completionwarn: Error Messageswarnx: Error MessagesWCOREDUMP: Process Completion Statuswcpcpy: Copying and Concatenationwcpncpy: Copying and Concatenationwcrtomb: Converting a Characterwcscasecmp: String/Array Comparisonwcscat: Copying and Concatenationwcschr: Search Functionswcschrnul: Search Functionswcscmp: String/Array Comparisonwcscoll: Collation Functionswcscpy: Copying and Concatenationwcscspn: Search Functionswcsdup: Copying and Concatenationwcsftime: Formatting Calendar Timewcslen: String Lengthwcsncasecmp: String/Array Comparisonwcsncat: Copying and Concatenationwcsncmp: String/Array Comparisonwcsncpy: Copying and Concatenationwcsnlen: String Lengthwcsnrtombs: Converting Stringswcspbrk: Search Functionswcsrchr: Search Functionswcsrtombs: Converting Stringswcsspn: Search Functionswcsstr: Search Functionswcstod: Parsing of Floatswcstof: Parsing of Floatswcstoimax: Parsing of Integerswcstok: Finding Tokens in a Stringwcstol: Parsing of Integerswcstold: Parsing of Floatswcstoll: Parsing of Integerswcstombs: Non-reentrant String Conversionwcstoq: Parsing of Integerswcstoul: Parsing of Integerswcstoull: Parsing of Integerswcstoumax: Parsing of Integerswcstouq: Parsing of Integerswcswcs: Search Functionswcsxfrm: Collation Functionswctob: Converting a Characterwctomb: Non-reentrant Character Conversionwctrans: Wide Character Case Conversionwctype: Classification of Wide CharactersWEXITSTATUS: Process Completion StatusWIFEXITED: Process Completion StatusWIFSIGNALED: Process Completion StatusWIFSTOPPED: Process Completion Statuswmemchr: Search Functionswmemcmp: String/Array Comparisonwmemcpy: Copying and Concatenationwmemmove: Copying and Concatenationwmempcpy: Copying and Concatenationwmemset: Copying and Concatenationwordexp: Calling Wordexpwordfree: Calling Wordexpwprintf: Formatted Output Functionswrite: I/O Primitiveswritev: Scatter-Gatherwscanf: Formatted Input FunctionsWSTOPSIG: Process Completion StatusWTERMSIG: Process Completion Statusy0: Special Functionsy0f: Special Functionsy0l: Special Functionsy1: Special Functionsy1f: Special Functionsy1l: Special Functionsyn: Special Functionsynf: Special Functionsynl: Special Functions