- fmax
- fmaxf
- fmaxl
- fmemopen
- fmin
- fminf
- fminl
- fmod
- fmodf
- fmodl
- fmtmsg
- fnmatch
- fopen
- fopencookie
- forkpty
- fpathconf
- fpclassify
- fpurge
- fputc
- fputs
- fputwc
- fputws
- fread
- freeaddrinfo
- freehostent
- freeifaddrs
- freelocale
- freopen
- frexp
- frexpf
- frexpl
- fscanf
- fseek
- fseeko
- fsetpos
- fstatvfs
- ftell
- ftello
- ftime
- ftok
- ftrylockfile
- fts
- fts_children
- fts_close
- fts_open
- fts_read
- fts_set
- ftw
- funlockfile
- futimes
- fwide
- fwrite
- gai_cancel
- gai_error
- gai_strerror
- gai_suspend
- gamma
- gammaf
- gammal
- gcvt
- getaddrinfo
- getaddrinfo_a
- getauxval
- getc
- getchar
- getcontext
- getcwd
- getc_unlocked
- getdate
- getdate_r
MAN (3)
Функции стандартной библиотеки С