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| F |
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| | fattach -- attach a STREAMS-based file descriptor to an object in the file system name space (  ) |
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| | fclose -- close a stream ( ) |
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| | fconvert -- convert number to ASCII ( ) |
| |
| | FD_CLR -- synchronous I/O multiplexing ( ) |
| |
| | FD_ISSET -- synchronous I/O multiplexing ( ) |
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| | FD_SET -- synchronous I/O multiplexing ( ) |
| |
| | FD_ZERO -- synchronous I/O multiplexing ( ) |
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| | fdetach -- detach a name from a STREAMS-based file descriptor ( ) |
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| | fdopen -- associate a stream with a file descriptor ( ) |
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| | fdopendir -- open directory ( ) |
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| | fdwalk -- close or iterate over open file descriptors ( ) |
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| | fetch -- data base subroutines ( ) |
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| | fflush -- flush a stream ( ) |
| |
| | ffs -- find first set bit ( ) |
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| | fgetc -- get a byte from a stream ( ) |
| |
| | fgetgrent -- group database entry functions ( ) |
| |
| | fgetgrent_r -- group database entry functions ( ) |
| |
| | fgetpos -- get current file position information ( ) |
| |
| | fgetpwent -- get password entry from a file ( ) |
| |
| | fgetpwent_r -- get password entry from a file ( ) |
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| | fgetspent -- get shadow password database entry ( ) |
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| | fgetspent_r -- get shadow password database entry(reentrant) ( ) |
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| | fgetwc -- get a wide-character code from a stream ( ) |
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| | fgetws -- get a wide-character string from a stream ( ) |
| |
| | file descriptor |
| | | duplicate an open one -- dup2 ( ) |
| | | STREAMS-based, attach to an object in file system name space -- fattach ( ) |
| | | test for a STREAMS file -- isastream ( ) |
| |
| | file descriptors, apply or remove advisory lock on open file -- flock ( ) |
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| | file name, make a unique one -- mktemp ( ) |
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| | make a unique file name -- mkstemp ( ) |
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| | file pointer in a stream, reposition -- fsetpos, fgetpos ( ) |
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| | file_to_decimal -- decimal record from character stream ( ) |
| |
| | file tree |
| | | recursively descend -- ftw ( ) |
| | | recursively descend -- nftw ( ) |
| |
| | files |
| | | allows sections of file to be locked -- lockf ( ) |
| | | optimizing usage of files -- directio ( ) |
| | | -- remove ( ) |
| | | report parent directory of file path name -- dirname ( ) |
| | | set a file to a specified length -- truncate ( ) |
| |
| | find a wide-character in memory -- wmemchr ( ) |
| |
| | find a wide-character substring -- wcsstr ( ) |
| |
| | find pathname of a terminal |
| | | -- ttyname ( ) |
| | | -- ttyname_r ( ) |
| |
| | firstkey -- data base subroutines ( ) |
| |
| | floating-point number, convert to string -- ecvt ( ) |
| |
| | floating-point number, determine type |
| | | -- finite ( ) |
| | | -- fpclass ( ) |
| | | -- isnan ( ) |
| | | -- isnand ( ) |
| | | -- isnanf ( ) |
| | | -- unordered ( ) |
| |
| | flock -- apply or remove an advisory lock on an open file ( ) |
| |
| | flockfile -- acquire and release stream lock ( ) |
| |
| | flush a stream -- fflush ( ) |
| |
| | flush non-transmitted output data, non-read input data or both -- tcflush ( ) |
| |
| | _flushlbf -- interfaces to stdio FILE structure ( ) |
| |
| | fmtmsg -- display a message on stderr or system console ( ) |
| |
| | fnmatch -- match filename or path name ( ) |
| |
| | fopen -- open a stream ( ) |
| |
| | fopen -- open stream ( ) |
| |
| | formatted input conversion -- wsscanf ( ) |
| |
| | formatted output conversion |
| | | -- fprintf ( ) |
| | | -- printf ( ) |
| | | -- sprintf ( ) |
| | | -- vfprintf ( ) |
| | | -- vprintf ( ) |
| | | -- vsprintf ( ) |
| |
| | fpgetmask -- IEEE floating-point environment control ( ) |
| |
| | fpgetround -- IEEE floating-point environment control ( ) |
| |
| | fpgetsticky -- IEEE floating-point environment control ( ) |
| |
| | fprintf -- formatted output conversion ( ) |
| |
| | fprintf -- print formatted output ( ) |
| |
| | fpsetmask -- IEEE floating-point environment control ( ) |
| |
| | fpsetround -- IEEE floating-point environment control ( ) |
| |
| | fpsetsticky --IEEE floating-point environment control ( ) |
| |
| | fputc -- put a byte on a stream ( ) |
| |
| | fputwc -- put wide-character code on a stream ( ) |
| |
| | fputws -- put wide character string on a stream ( ) |
| |
| | fread -- binary input ( ) |
| |
| | free -- memory allocator ( ) |
| |
| | freopen -- open a stream ( ) |
| |
| | freopen -- open stream ( ) |
| |
| | frexp -- extract mantissa and exponent from double precision number ( ) |
| |
| | fscanf -- convert formatted input ( ) |
| |
| | fseek -- reposition a file-position indicator in a stream ( ) |
| |
| | fseeko -- reposition a file-position indicator in a stream ( ) |
| |
| | fsetpos -- reposition a file pointer in a stream ( ) |
| |
| | fsync -- synchronize changes to a file ( ) |
| |
| | ftell -- return a file offset in a stream ( ) |
| |
| | ftello -- return a file offset in a stream ( ) |
| |
| | ftime -- get date and time ( ) |
| |
| | ftruncate -- set a file to a specified length ( ) |
| |
| | ftw -- walk a file tree ( ) |
| |
| | func_to_decimal -- decimal record from character function ( ) |
| |
| | funlockfile -- acquire and release stream lock ( ) |
| |
| | fwide -- set stream orientation ( ) |
| |
| | fwprintf -- print formatted wide-character output ( ) |
| |
| | fwrite -- binary output ( ) |
| |
| | fwscanf -- convert formatted wide-character input ( ) |
