; C functions. Good for cyborgs and robots :)
; Taken from POSIX (http://pubs.opengroup.org/onlinepubs/9699919799/).
; This is very much, so I kept only those that consist of 5..10 letters, and also removed some overloads (e.g. coshf/coshl).
abort
accept
access
acosh
alarm
alphasort
asctime
asinh
assert
atanh
atexit
basename
bsearch
btowc
cacosh
cacos
calloc
casinh
casin
catanh
catan
catclose
catgets
catopen
ccosh
chdir
chmod
chown
cimag
clearerr
clock
closedir
close
closelog
confstr
connect
copysign
cproj
creal
creat
crypt
csinh
csqrt
ctanh
ctermid
ctime
daylight
difftime
dirfd
dirname
dlclose
dlerror
dlopen
dlsym
dprintf
duplocale
encrypt
endgrent
endnetent
endpwent
endutxent
environ
errno
execle
execl
execlp
execve
execv
execvp
faccessat
fattach
fchdir
fchmodat
fchmod
fchownat
fchown
fclose
fcntl
fdatasync
fdetach
fdopendir
fdopen
fegetenv
ferror
fesetenv
fexecve
fflush
fgetc
fgetpos
fgets
fgetwc
fgetws
fileno
flockfile
floor
fmemopen
fmtmsg
fnmatch
fopen
fpathconf
fprintf
fputc
fputs
fputwc
fputws
fread
freopen
frexp
fscanf
fseek
fseeko
fsetpos
fstatat
fstat
fstatvfs
fsync
ftell
ftello
ftruncate
futimens
fwide
fwprintf
fwrite
fwscanf
getchar
getcwd
getdate
getdelim
getegid
getenv
geteuid
getgid
getgrent
getgrgid
getgrnam
getgroups
gethostid
getitimer
getline
getlogin
getmsg
getnetent
getopt
getpgid
getpgrp
getpid
getpmsg
getppid
getpwent
getpwnam
getpwuid
getrlimit
getrusage
getsid
getsubopt
getuid
getutxent
getutxid
getwchar
getwc
globfree
gmtime
grantpt
hcreate
hdestroy
hsearch
htonl
htons
hypot
iconv
ilogb
imaxabs
imaxdiv
initstate
insque
ioctl
isalnum
isalpha
isascii
isastream
isatty
isblank
iscntrl
isdigit
isfinite
isgraph
isgreater
isinf
isless
islower
isnan
isnormal
isprint
ispunct
isspace
isupper
iswalnum
iswalpha
iswblank
iswcntrl
iswctype
iswdigit
iswgraph
iswlower
iswprint
iswpunct
iswspace
iswupper
iswxdigit
isxdigit
killpg
lchown
ldexp
lfind
lgamma
linkat
listen
llabs
lldiv
llrint
llround
localtime
lockf
longjmp
lrint
lround
lsearch
lseek
lstat
malloc
mblen
mbrlen
mbrtowc
mbsinit
mbsrtowcs
mbstowcs
mbtowc
memccpy
memchr
memcmp
memcpy
memmove
memset
mkdirat
mkdir
mkdtemp
mkfifoat
mkfifo
mknodat
mknod
mkstemp
mktime
mlockall
mlock
mprotect
msgctl
msgget
msgrcv
msgsnd
msync
munlock
munmap
nanosleep
nearbyint
newlocale
nextafter
ntohl
ntohs
openat
opendir
openlog
optarg
opterr
optind
optopt
pathconf
pause
pclose
perror
popen
pread
printf
pselect
psiginfo
psignal
ptsname
putchar
putenv
putmsg
putpmsg
putwchar
putwc
pwrite
qsort
raise
random
readdir
readlink
readv
realloc
realpath
recvfrom
recvmsg
regcomp
regerror
regexec
regfree
remainder
remove
remque
remquo
renameat
rename
rewinddir
rewind
rmdir
round
scalbln
scalbn
scandir
scanf
seekdir
select
semctl
semget
semop
sendmsg
sendto
setbuf
setegid
setenv
seteuid
setgid
setgrent
setitimer
setjmp
setkey
setlocale
setnetent
setpgid
setpgrp
setpwent
setregid
setreuid
setrlimit
setsid
setstate
setuid
setutxent
setvbuf
shmat
shmctl
shmdt
shmget
shutdown
sigaction
sigaddset
sigdelset
sighold
sigignore
signal
signbit
signgam
sigpause
sigqueue
sigrelse
sigset
sigsetjmp
sigwait
sleep
snprintf
socket
sprintf
srand
srandom
sscanf
statvfs
stderr
stdin
stdout
stpcpy
stpncpy
strcat
strchr
strcmp
strcoll
strcpy
strcspn
strdup
strerror
strfmon
strftime
strlen
strncat
strncmp
strncpy
strndup
strnlen
strpbrk
strptime
strrchr
strsignal
strspn
strstr
strtod
strtof
strtoimax
strtok
strtol
strtoul
strtoumax
strxfrm
swprintf
swscanf
symlinkat
symlink
sysconf
syslog
system
tcdrain
tcflow
tcflush
tcgetattr
tcgetpgrp
tcgetsid
tcsetattr
tcsetpgrp
tdelete
telldir
tempnam
tfind
tgamma
times
timezone
tmpfile
tmpnam
toascii
tolower
toupper
towctrans
towlower
towupper
truncate
trunc
tsearch
ttyname
twalk
tzname
tzset
ulimit
umask
uname
ungetc
ungetwc
unlinkat
unlink
unlockpt
unsetenv
uselocale
utime
utimensat
utimes
vdprintf
vfprintf
vfscanf
vfwprintf
vfwscanf
vprintf
vscanf
vsnprintf
vsprintf
vsscanf
vswprintf
vswscanf
vwprintf
vwscanf
waitid
waitpid
wcpcpy
wcpncpy
wcrtomb
wcscat
wcschr
wcscmp
wcscoll
wcscpy
wcscspn
wcsdup
wcsftime
wcslen
wcsncat
wcsncmp
wcsncpy
wcsnlen
wcspbrk
wcsrchr
wcsrtombs
wcsspn
wcsstr
wcstod
wcstof
wcstoimax
wcstok
wcstold
wcstol
wcstombs
wcstoul
wcstoumax
wcswidth
wcsxfrm
wctob
wctomb
wctrans
wctype
wcwidth
wmemchr
wmemcmp
wmemcpy
wmemmove
wmemset
wordexp
wordfree
wprintf
write
writev
wscanf
