| csinhf (GPL) | 
| csinhl (GPL) | 
| csinl (GPL) | 
| csqrt (GPL) | 
| csqrtf (GPL) | 
| csqrtl (GPL) | 
| ctan (GPL) | 
| ctanf (GPL) | 
| ctanh (GPL) | 
| ctanhf (GPL) | 
| ctanhl (GPL) | 
| ctanl (GPL) | 
| ctermid (Distributable) | 
| ctime (Distributable) | 
| ctime_r (Distributable) | 
| cuserid (Distributable) | 
| daemon (BSD/Adv/UCB) | 
| daylight (Distributable) | 
| db (BSD/Adv/UCB) | 
| dbopen (BSD/Adv/UCB) | 
| des_crypt (GPL) | 
| DES_FAILED (GPL) | 
| des_setparity (GPL) | 
| difftime (Distributable) | 
| dirfd (Distributable) | 
| dirname (Distributable) | 
| div (Distributable) | 
| dl_iterate_phdr (Distributable) | 
| dladdr (GPL) | 
| dlclose (GPL) | 
| dlerror (GPL) | 
| dlopen (GPL) | 
| dlsym (GPL) | 
| dlvsym (GPL) | 
| dn_comp (Distributable) | 
| dn_expand (Distributable) | 
| dprintf (Distributable) | 
| drand48 (Distributable) | 
| drand48_r (Distributable) | 
| drem (Distributable) | 
| dremf (Distributable) | 
| dreml (Distributable) | 
| dysize (Distributable) | 
| eaccess (Distributable) | 
| ecb_crypt (GPL) | 
| ecvt (Distributable) | 
| ecvt_r (Distributable) | 
| encrypt (GPL) | 
| encrypt_r (GPL) | 
| endaliasent (GPL) | 
| endfsent (Distributable) | 
| endgrent (Distributable) | 
| endhostent (Distributable) | 
| endmntent (Distributable) | 
| endnetent (Distributable) | 
| endnetgrent (GPL) | 
| endprotoent (Distributable) | 
| endpwent (Distributable) | 
| endrpcent (BSD) | 
| endservent (Distributable) | 
| endspent (GPL) | 
| endttyent (GPL) | 
| endusershell (Distributable) | 
| endutent (GPL) | 
| endutxent (GPL) | 
| envz (GPL) | 
| envz_add (GPL) | 
| envz_entry (GPL) | 
| envz_get (GPL) | 
| envz_merge (GPL) | 
| envz_remove (GPL) | 
| envz_strip (GPL) | 
| erand48 (Distributable) | 
| erand48_r (Distributable) | 
| erf (Distributable) | 
| erfc (Distributable) | 
| erfcf (Distributable) | 
| erfcl (Distributable) | 
| erff (Distributable) | 
| erfl (Distributable) | 
| err (BSD/Adv/UCB) | 
| errno (GPL) | 
| error (MIT) | 
| error_at_line (MIT) | 
| error_message_count (MIT) | 
| error_on_per_line (MIT) | 
| error_print_progname (MIT) | 
| errx (BSD/Adv/UCB) | 
| ether_aton (Distributable) | 
| ether_aton_r (Distributable) | 
| ether_hostton (Distributable) | 
| ether_line (Distributable) | 
| ether_ntoa (Distributable) | 
| ether_ntoa_r (Distributable) | 
| ether_ntohost (Distributable) | 
| euidaccess (Distributable) | 
| eventfd_read (GPL) | 
| eventfd_write (GPL) | 
| exec (BSD/Adv/UCB) | 
| execl (BSD/Adv/UCB) | 
| execle (BSD/Adv/UCB) | 
| execlp (BSD/Adv/UCB) | 
| execv (BSD/Adv/UCB) | 
| execvp (BSD/Adv/UCB) | 
| exit (Distributable) | 
| exp (Distributable) | 
| exp10 (Distributable) | 
| exp10f (Distributable) | 
| exp10l (Distributable) | 
| exp2 (Distributable) | 
| exp2f (Distributable) | 
| exp2l (Distributable) | 
| expf (Distributable) | 
| expl (Distributable) | 
| expm1 (Distributable) | 
| expm1f (Distributable) | 
| expm1l (Distributable) | 
| fabs (Distributable) | 
| fabsf (Distributable) | 
| fabsl (Distributable) | 
| fclose (BSD/Adv/UCB) | 
| fcloseall (Distributable) | 
| fcvt (Distributable) | 
| fcvt_r (Distributable) | 
| FD_CLR (Distributable) | 
| FD_ISSET (Distributable) | 
| FD_SET (Distributable) | 
| FD_ZERO (Distributable) | 
| fdim (GPL) | 
| fdimf (GPL) | 
| fdiml (GPL) | 
| fdopen (BSD/Adv/UCB) | 
| fdopendir (Distributable) | 
| feclearexcept (GPL) | 
| fedisableexcept (GPL) | 
| feenableexcept (GPL) | 
| fegetenv (GPL) | 
| fegetexcept (GPL) | 
| fegetexceptflag (GPL) | 
| fegetround (GPL) | 
| feholdexcept (GPL) | 
| fenv (GPL) | 
| feof (BSD/Adv/UCB) | 
| feof_unlocked (Distributable) | 
| feraiseexcept (GPL) | 
| ferror (BSD/Adv/UCB) | 
| ferror_unlocked (Distributable) | 
| fesetenv (GPL) | 
| fesetexceptflag (GPL) | 
| fesetround (GPL) | 
| fetestexcept (GPL) | 
| feupdateenv (GPL) | 
| fexecve (Distributable) | 
| fflush (BSD/Adv/UCB) | 
| fflush_unlocked (Distributable) | 
| ffs (Distributable) | 
| ffsl (Distributable) | 
| ffsll (Distributable) | 
| fgetc (Distributable) | 
| fgetc_unlocked (Distributable) | 
| fgetgrent (Distributable) | 
| fgetgrent_r (GPL) | 
| fgetpos (BSD/Adv/UCB) | 
| fgetpwent (Distributable) | 
| fgetpwent_r (GPL) | 
| fgets (Distributable) | 
| fgets_unlocked (Distributable) | 
| fgetspent (GPL) | 
| fgetspent_r (GPL) | 
| fgetwc (GPL) | 
| fgetwc_unlocked (Distributable) | 
| fgetws (GPL) | 
| fgetws_unlocked (Distributable) | 
| fileno (BSD/Adv/UCB) | 
| fileno_unlocked (Distributable) | 
| finite (Distributable) | 
| finitef (Distributable) | 
| finitel (Distributable) | 
| flockfile (Distributable) | 
| floor (Distributable) | 
| floorf (Distributable) | 
| floorl (Distributable) | 
| fma (GPL) | 
| fmaf (GPL) | 
| fmal (GPL) | 
| fmax (GPL) | 
| fmaxf (GPL) | 
| fmaxl (GPL) | 
| fmemopen (GPL) | 
| fmin (GPL) | 
| fminf (GPL) | 
| fminl (GPL) | 
| fmod (Distributable) | 
| fmodf (Distributable) | 
| fmodl (Distributable) | 
| fmtmsg (GPL) | 
| fnmatch (Distributable) | 
| fopen (BSD/Adv/UCB) | 
| forkpty (BSD) | 
| fpathconf (Distributable) | 
| fpclassify (GPL) | 
| fprintf (GPL) | 
| fpurge (Distributable) | 
| fputc (Distributable) | 
| fputc_unlocked (Distributable) | 
| fputs (Distributable) | 
| fputs_unlocked (Distributable) | 
| fputwc (GPL) | 
| fputwc_unlocked (Distributable) | 
| fputws (GPL) | 
| fputws_unlocked (Distributable) | 
| fread (BSD/Adv/UCB) | 
| fread_unlocked (Distributable) | 
| free (Distributable) | 
| freeaddrinfo (Distributable) | 
| freehostent (Distributable) | 
| freopen (BSD/Adv/UCB) | 
| frexp (Distributable) | 
| frexpf (Distributable) | 
| frexpl (Distributable) | 
| fscanf (BSD/Adv/UCB) | 
| fseek (BSD/Adv/UCB) | 
| fseeko (Distributable) | 
| fsetpos (BSD/Adv/UCB) | 
| ftell (BSD/Adv/UCB) | 
| ftello (Distributable) | 
| ftime (GPL) | 
| ftok (Distributable) | 
| ftrylockfile (Distributable) | 
| fts (BSD/Adv/UCB) | 
| fts_children (BSD/Adv/UCB) | 
| fts_close (BSD/Adv/UCB) | 
| fts_open (BSD/Adv/UCB) | 
| fts_read (BSD/Adv/UCB) | 
| fts_set (BSD/Adv/UCB) | 
| ftw (GPL) | 
| funlockfile (Distributable) | 
| futimes (Distributable) | 
| fwide (GPL) | 
| fwprintf (GPL) | 
| fwrite (BSD/Adv/UCB) | 
| fwrite_unlocked (Distributable) | 
| gai_strerror (Distributable) | 
| gamma (GPL) | 
| gammaf (GPL) | 
| gammal (GPL) | 
| gcvt (Distributable) | 
| get_current_dir_name (Distributable) | 
| get_myaddress (BSD) | 
| getaddrinfo (Distributable) | 
| getaliasbyname (GPL) | 
| getaliasbyname_r (GPL) | 
| getaliasent (GPL) | 
| getaliasent_r (GPL) | 
| getc (Distributable) | 
| getc_unlocked (Distributable) | 
| getchar (Distributable) | 
| getchar_unlocked (Distributable) | 
| getcwd (Distributable) | 
| getdate (Distributable) | 
| getdate_r (Distributable) | 
| getdelim (Distributable) | 
| getdirentries (Distributable) | 
| getenv (Distributable) | 
| getfsent (Distributable) | 
| getfsfile (Distributable) | 
| getfsspec (Distributable) | 
| getgrent (Distributable) | 
| getgrent_r (GPL) | 
| getgrgid (Distributable) | 
| getgrgid_r (Distributable) | 
| getgrnam (Distributable) | 
| getgrnam_r (Distributable) | 
| getgrouplist (GPL) | 
| gethostbyaddr (Distributable) | 
| gethostbyaddr_r (Distributable) | 
| gethostbyname (Distributable) | 
| gethostbyname2 (Distributable) | 
| gethostbyname2_r (Distributable) | 
| gethostbyname_r (Distributable) | 
| gethostent (Distributable) | 
| gethostent_r (Distributable) | 
| getipnodebyaddr (Distributable) | 
| getipnodebyname (Distributable) | 
| getline (Distributable) | 
| getloadavg (BSD) | 
| getlogin (Distributable) | 
| getlogin_r (Distributable) | 
| getmntent (Distributable) | 
| getmntent_r (Distributable) | 
| getnameinfo (Public Domain) | 
| getnetbyaddr (Distributable) | 
| getnetbyname (Distributable) | 
| getnetent (Distributable) | 
| getnetgrent (GPL) | 
| getnetgrent_r (GPL) | 
| getopt (Distributable) | 
| getopt_long (Distributable) | 
| getopt_long_only (Distributable) | 
| getpass (GPL) |