section 3 · Library functions 📚

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F (continued)

Fedora::Rebuild::Providers(3pm)Reverse cache for RPM provides✨
Fedora::Rebuild::Solver(3pm)Dependency solver✨
Fedora::VSP(3pm)Perl version normalization for RPM✨
Feed::Find(3pm)Syndication feed auto-discovery✨
feenableexcept(3)floating- point rounding and exception handling✨
Feersum(3pm)A PSGI engine for Perl based on EV/libev✨
Feersum::Connection(3pm)HTTP connection encapsulation✨
Feersum::Connection::Handle(3pm)PSGI-style reader/writer objects.✨
Feersum::Runner(3pm)feersum script core✨
fegetenv(3)floating- point rounding and exception handling✨
fegetenv(3p)get and set current floating-point environment✨
fegetenv(3posix)get and set current floating-point environment✨
fegetexcept(3)floating- point rounding and exception handling✨
fegetexceptflag(3)floating- point rounding and exception handling✨
fegetexceptflag(3p)get and set floating-point status flags✨
fegetexceptflag(3posix)get and set floating-point status flags✨
fegetround(3)floating- point rounding and exception handling✨
fegetround(3p)get and set current rounding direction✨
fegetround(3posix)get and set current rounding direction✨
feholdexcept(3)floating- point rounding and exception handling✨
feholdexcept(3p)save current floating-point environment✨
feholdexcept(3posix)save current floating-point environment✨
fence3(3NCARG)Draws the projection of a curve, just as CURVE3 does, but with a "fence" of straight line segments that are parallel to one of the three axes and extend from the curve to a specified plane…✨
Fennec(3pm)A testers toolbox, and best friend✨
Fennec::Collector(3pm)Funnel results from child to parent✨
Fennec::Collector::TB(3pm)Base class for Test::Builder collectors✨
Fennec::Collector::TB::TempFiles(3pm)Test::Builder collector that uses temporary files to convey results.✨
Fennec::EndRunner(3pm)Used to run Fennec test when legacy code does not call done_testing().✨
Fennec::Finder(3pm)Create one .t file to find all .pm test files.✨
Fennec::Lite(3pm)Minimalist Fennec, the commonly used bits.✨
Fennec::Manual(3pm)The Fennec Manual✨
Fennec::Manual::CustomFennec(3pm)Customizing Fennec for you project.✨
Fennec::Meta(3pm)The meta-object added to all Fennec test classes.✨
Fennec::Runner(3pm)Responsible for Test::Workflow interaction✨
Fennec::Test(3pm)Base class for Fennec tests.✨
Fennec::Util(3pm)Utility functions✨
fennel-api(3)Fennel's Lua API✨
fenv(3)floating- point rounding and exception handling✨
fenv_t(3)overview of system data types✨
fenv_t(3type)floating-point environment✨
feof(3)check and reset stream status✨
feof(3avr)<stdio.h>: Standard IO facilities✨
feof(3p)test end-of-file indicator on a stream✨
feof(3posix)test end-of-file indicator on a stream✨
feof_unlocked(3)nonlocking stdio functions✨
feraiseexcept(3)floating- point rounding and exception handling✨
feraiseexcept(3p)raise floating-point exception✨
feraiseexcept(3posix)raise floating-point exception✨
ferror(3)check and reset stream status✨
ferror(3avr)<stdio.h>: Standard IO facilities✨
ferror(3p)test error indicator on a stream✨
ferror(3posix)test error indicator on a stream✨
ferror_unlocked(3)nonlocking stdio functions✨
fesetenv(3)floating- point rounding and exception handling✨
fesetenv(3p)set current floating-point environment✨
fesetenv(3posix)set current floating-point environment✨
fesetexceptflag(3)floating- point rounding and exception handling✨
fesetexceptflag(3p)set floating-point status flags✨
fesetexceptflag(3posix)set floating-point status flags✨
fesetround(3)floating- point rounding and exception handling✨
fesetround(3p)set current rounding direction✨
fesetround(3posix)set current rounding direction✨
fetch(3)file transfer functions✨
fetchFreeURL(3)file transfer functions✨
fetchGet(3)file transfer functions✨
fetchGetFile(3)file transfer functions✨
fetchGetFTP(3)file transfer functions✨
fetchGetHTTP(3)file transfer functions✨
fetchGetURL(3)file transfer functions✨
fetchList(3)file transfer functions✨
fetchListFile(3)file transfer functions✨
fetchListFTP(3)file transfer functions✨
fetchListHTTP(3)file transfer functions✨
fetchListURL(3)file transfer functions✨
fetchMakeURL(3)file transfer functions✨
fetchParseURL(3)file transfer functions✨
fetchPut(3)file transfer functions✨
fetchPutFile(3)file transfer functions✨
fetchPutFTP(3)file transfer functions✨
fetchPutHTTP(3)file transfer functions✨
fetchPutURL(3)file transfer functions✨
fetchReqHTTP(3)file transfer functions✨
fetchStat(3)file transfer functions✨
fetchStatFile(3)file transfer functions✨
fetchStatFTP(3)file transfer functions✨
fetchStatHTTP(3)file transfer functions✨
fetchStatURL(3)file transfer functions✨
fetchXGet(3)file transfer functions✨
fetchXGetFile(3)file transfer functions✨
fetchXGetFTP(3)file transfer functions✨
fetchXGetHTTP(3)file transfer functions✨
fetchXGetURL(3)file transfer functions✨
fetestexcept(3)floating- point rounding and exception handling✨
fetestexcept(3p)test floating-point exception flags✨
fetestexcept(3posix)test floating-point exception flags✨
feupdateenv(3)floating- point rounding and exception handling✨
feupdateenv(3p)update floating-point environment✨
feupdateenv(3posix)update floating-point environment✨
fexcept_t(3)overview of system data types✨
fexcept_t(3type)floating-point environment✨
fexecl(3)executes a program✨
fexecle(3)executes a program✨
fexecv(3)executes a program✨
fexecve(3)execute program specified via file descriptor✨
fexecve(3p)execute a file✨
fexecve(3posix)execute a file✨
ff_disable(3)✨
ffcall-avcall(3)build a C argument list incrementally and call a C function on it.✨
ffcall-callback(3)closures with variable arguments as first-class C functions✨
ffcall-trampoline(3)closures as first-class C functions✨
ffcall-vacall(3)C functions called with variable arguments✨
ffi(3)Foreign Function Interface✨
FFI::Build(3pm)Build shared libraries for use with FFI✨
FFI::Build::File::Base(3pm)Base class for File::Build files✨
FFI::Build::File::C(3pm)Class to track C source file in FFI::Build✨
FFI::Build::File::CXX(3pm)Class to track C source file in FFI::Build✨
FFI::Build::File::Library(3pm)Class to track object file in FFI::Build✨
FFI::Build::File::Object(3pm)Class to track object file in FFI::Build✨
FFI::Build::MM(3pm)FFI::Build installer code for ExtUtils::MakeMaker✨
FFI::Build::Platform(3pm)Platform specific configuration.✨
FFI::Build::Plugin(3pm)Platform and local customizations of FFI::Build✨
FFI::Build::PluginData(3pm)Platform and local customizations of FFI::Build✨
FFI::C(3pm)C data types for FFI✨
FFI::C::Array(3pm)Array instance for FFI✨
FFI::C::ArrayDef(3pm)Array data definition for FFI✨
FFI::C::Def(3pm)Data definition for FFI✨
FFI::C::FFI(3pm)Private module for FFI::C✨
FFI::C::File(3pm)Perl interface to C File pointer✨
FFI::C::PosixFile(3pm)Perl interface to C File pointer with POSIX extensions✨
FFI::C::Struct(3pm)Structured data instance for FFI✨
FFI::C::StructDef(3pm)Structured data definition for FFI✨
FFI::C::Union(3pm)Union data instance for FFI✨
FFI::C::UnionDef(3pm)Union data definition for FFI✨
FFI::C::Util(3pm)Utility functions for dealing with structured C data✨
FFI::CheckLib(3pm)Check that a library is available for FFI✨
FFI::Platypus(3pm)Write Perl bindings to non-Perl libraries with FFI. No XS required.✨
FFI::Platypus::API(3pm)Platypus arguments and return value API for custom types✨
FFI::Platypus::Buffer(3pm)Convert scalars to C buffers✨
FFI::Platypus::Bundle(3pm)Bundle foreign code with your Perl module✨
FFI::Platypus::Closure(3pm)Platypus closure object✨
FFI::Platypus::Constant(3pm)Define constants in C space for Perl✨
FFI::Platypus::DL(3pm)Slightly non-portable interface to libdl✨
FFI::Platypus::Function(3pm)An FFI function object✨
FFI::Platypus::Internal(3pm)For internal use only✨
FFI::Platypus::Lang(3pm)Language specific customizations✨
FFI::Platypus::Lang::ASM(3pm)Documentation and tools for using Platypus with the Assembly✨
FFI::Platypus::Lang::C(3pm)Documentation and tools for using Platypus with the C programming language✨
FFI::Platypus::Lang::CPP::Demangle::XS(3pm)Demangle C++ symbols using the C++ ABI API✨
FFI::Platypus::Lang::Win32(3pm)Documentation and tools for using Platypus with the Windows API✨
FFI::Platypus::Legacy(3pm)Legacy Platypus interfaces✨
FFI::Platypus::Memory(3pm)Memory functions for FFI✨
FFI::Platypus::Record(3pm)FFI support for structured records data✨
FFI::Platypus::Record::Meta(3pm)FFI support for structured records data✨
FFI::Platypus::Record::TieArray(3pm)Tied array interface for record array members✨
FFI::Platypus::ShareConfig(3pm)✨
FFI::Platypus::Type(3pm)Defining types for FFI::Platypus✨
FFI::Platypus::Type::Enum(3pm)Custom platypus type for dealing with C enumerated types✨
FFI::Platypus::Type::PointerSizeBuffer(3pm)Convert string scalar to a buffer as a pointer / size_t combination✨
FFI::Platypus::Type::StringArray(3pm)Platypus custom type for arrays of strings✨
FFI::Platypus::Type::StringPointer(3pm)Convert a pointer to a string and back✨
FFI::Platypus::Type::WideString(3pm)Platypus custom type for Unicode "wide" strings✨
FFI::Platypus::TypeParser(3pm)FFI Type Parser✨
FFI::Platypus::TypeParser::Version0(3pm)FFI Type Parser Version Zero✨
FFI::Platypus::TypeParser::Version1(3pm)FFI Type Parser Version One✨
FFI::Platypus::TypeParser::Version2(3pm)FFI Type Parser Version Two✨
FFI::Probe(3pm)System detection and probing for FFI extensions.✨
FFI::Probe::Runner(3pm)Probe runner for FFI✨
FFI::Probe::Runner::Builder(3pm)Probe runner builder for FFI✨
FFI::Probe::Runner::Result(3pm)The results from a probe run.✨
FFI::Temp(3pm)Temp Dir support for FFI::Platypus✨
ffi_call(3)Invoke a foreign function.✨
ffi_prep_cif(3)Prepare a ffi_cif structure for use with ffi_call✨
ffi_prep_cif_var(3)Prepare a ffi_cif structure for use with ffi_call for variadic functions.✨
fFind(3)find a file lock.✨
fflagstostr(3)convert between file flag bits and their string names✨
fflush(3)flush a stream✨
fflush(3avr)<stdio.h>: Standard IO facilities✨
fflush(3p)flush a stream✨
fflush(3posix)flush a stream✨
fflush_unlocked(3)nonlocking stdio functions✨
ffs(3)find first bit set in a word✨
ffs(3avr)<string.h>: Strings✨
ffs(3p)find first set bit✨
ffs(3posix)find first set bit✨
ffs32(3)find first or last bit set✨
ffsl(3)find first bit set in a word✨
ffsl(3avr)<string.h>: Strings✨
ffsll(3)find first bit set in a word✨
ffsll(3avr)<string.h>: Strings✨
fft(3)✨
fft_window_width(3)✨
fft_windows_num(3)✨
fgetc(3)FILE get character✨
fgetc(3avr)<stdio.h>: Standard IO facilities✨
fgetc(3p)get a byte from a stream✨
fgetc(3posix)get a byte from a stream✨
fgetc_unlocked(3)nonlocking stdio functions✨
fgetfilecon(3)get SELinux security context of a file✨
fgetfilecon_raw(3)get SELinux security context of a file✨
fgetgrent(3)get group file entry✨