whatis

操作系统设计与实现源码

chroot (2) - change root directory
rename (2) - change the name of a file
reboot (2) - close down the system or reboot
ioctl (2) - control device
creat (2) - create a new file
fork (2) - create a new process
pipe (2) - create an interprocess communication channel
setsid, getpgrp (2) - create process group, get process group id
close (2) - delete a descriptor
access (2) - determine accessibility of file
dup, dup2 (2) - duplicate a descriptor
execve (2) - execute a file
stat, lstat, fstat (2) - get file status
getgid, getegid (2) - get group identity
getpid, getppid (2) - get process identification
times (2) - get process times
uname (2) - get system info
getuid, geteuid (2) - get user identity
time, stime (2) - get/set date and time
intro, errno (2) - introduction to system calls and error numbers
mkdir (2) - make a directory file
link (2) - make a hard link to a file
mknod, mkfifo (2) - make a special file
sigaction, signal (2) - manage signal state and handlers
sigprocmask (2) - manipulate the signal mask
fcntl (2) - miscellaneous file descriptor control functions
mount, umount (2) - mount or umount a file system
lseek (2) - move read/write pointer
open (2) - open a file for reading or writing, or create a new file
ptrace (2) - process trace
read (2) - read input
rmdir (2) - remove a directory file
unlink (2) - remove directory entry
sigpending (2) - report pending signals
alarm (2) - schedule signal after specified time
kill (2) - send signal to a process
umask (2) - set file creation mode mask
utime (2) - set file times
setuid, setgid (2) - set user or group ID's
pause (2) - stop until signal
sigsuspend (2) - suspend until signalled
exit, _exit (2) - terminate a process
sync (2) - update super-block
wait, waitpid (2) - wait for process to terminate
write (2) - write output
oneC_sum (3) - One's complement internet checksum
setbuf, setvbuf (3) - assign buffering to a stream
random, srandom, initstate, setstate (3) - better random number generator; routines for changing generators
bstring, bcopy, bcmp, bzero, ffs (3) - bit and byte string operations
fread, fwrite (3) - buffered binary input/output
termios, tcgetattr, tcsetattr, cfgetispeed, cfgetospeed, cfsetispeed, cfsetospeed, tcsendbreak, tcdrain, tcflush, tcflow (3) - change terminal attributes
ctype, isalpha, isupper, islower, isdigit, isxdigit, isalnum, isspace, ispunct, isprint, isgraph, iscntrl, isascii, toupper, tolower, toascii (3) - character classification macros
fclose, fflush (3) - close or flush a stream
editline (3) - command-line editing library with history
atof, atoi, atol (3) - convert ASCII to numbers
ctime, localtime, gmtime, asctime, tzset (3) - convert date and time to ASCII
directory, opendir, readdir, rewinddir, closedir, telldir, seekdir (3) - directory routines
execl, execv, execle, execlp, execvp, exec, environ (3) - execute a file
ttyname (3) - file descriptor to terminal device name
scanf, fscanf, sscanf, vscanf, vfscanf, vsscanf (3) - formatted input conversion
printf, fprintf, sprintf, snprintf, vprintf, vfprintf, vsprintf, vsnprintf (3) - formatted output conversion
abort (3) - generate a fault
gets, fgets (3) - get a string from a stream
getc, getchar, fgetc, getw (3) - get character or word from stream
getcwd (3) - get current working directory pathname
getlogin (3) - get login name
g_h_b_n, gethostbyname, gethostbyaddr, gethostent, sethostent, endhostent, herror (3) - get network host entry
getopt (3) - get option letter from argv
getgrent, getgrnam, getgrgid, setgrent, endgrent, setgrfile (3) - group file routines
hton, htons, htonl, ntohs, ntohl (3) - host to network byte order conversion
popen, pclose (3) - initiate I/O to/from a process
abs (3) - integer absolute value
getttyent, getttynam, setttyent, endttyent (3) - interface to /etc/ttytab
system (3) - issue a shell command
end, etext, edata (3) - last locations in program
sigset, sigaddset, sigdelset, sigemptyset, sigfillset, sigismember (3) - manipulate signal sets
malloc, free, realloc, calloc, alloca (3) - memory allocator
crypt (3) - one-way password encryption function
fopen, freopen, fdopen (3) - open a stream
getpwent, getpwnam, getpwuid, setpwent, endpwent, setpwfile (3) - password file routines
assert (3) - program verification
ungetc (3) - push character back into input stream
puts, fputs (3) - put a string on a stream
putc, putchar, fputc, putw (3) - put character or word on a stream
qsort (3) - quicker sort
rand, srand (3) - random number generator
getpass (3) - read a password
fseek, ftell, rewind (3) - reposition a stream
resolver, res_query, res_search, res_mkquery, res_send, res_init, dn_comp, dn_expand (3) - resolver routines
curses (3) - screen/window management library
stdio (3) - standard buffered input/output package
ferror, feof, clearerr, fileno (3) - stream status inquiries
string, strcat, strncat, strcmp, strncmp, strcpy, strncpy, strlen, index, rindex (3) - string operations
string, strcat, strncat, strcmp, strncmp, strcpy, strncpy, strlen, strchr, strrchr, strerror, memcmp, memcpy, memmove, memchr, memset, index, rindex (3) - string operations
sleep (3) - suspend execution for interval
termcap, tgetent, tgetnum, tgetflag, tgetstr, tgoto, tputs (3) - terminal independent operation routines
exit, atexit (3) - terminate a process after flushing any pending output
ttyslot, fttyslot (3) - utmp slot number
getenv (3) - value for environment name
stdarg (3) - variable argument list
ip, eth, psip, udp, tcp (4) - Internet Protocol server devices and definitions
sd, st, sg (4) - SCSI hard disk / tape / generic
dev (4) - device files in /dev
fd (4) - floppy disk
lp (4) - line printer
mtio (4) - magnetic tape commands
console, keyboard, log (4) - system console
tty, termios (4) - terminals
hd (4) - winchester hard disk
resolv.conf (5) - Domain Name System resolver configuration
TZ (5) - Time zone environment variable
whatis (5) - database of online manual pages
dir (5) - directory layout
ethers (5) - ethernet address to hostname database
hosts (5) - hostname to IP address database
keymap (5) - keyboard maps
fstab, mtab (5) - list of file systems to mount, mounted file system table.
utmp, wtmp (5) - logged in users, login and logout history
resolver (5) - resolver configuration file
ttytab (5) - table of login terminals
termcap (5) - terminal capability data base
rhosts, hosts.equiv (5) - trusted remote users or hosts
passwd, group, shadow (5) - user and group databases, shadow passwords
advent, adventure (6) - an exploration game
hier (7) - file system hierarchy
man (7) - nroff macro package for manual pages
ascii (7) - the ASCII character set.
environ (7) - user environment
ftpd, in.ftpd, setup.anonftp (8) - DARPA Internet File Transfer Protocol server
elvprsv (8) - Preserve the the modified version of a file after a crash.
inet (8) - TCP/IP server
halt (8) - abruptly stop the system
adduser (8) - add a new user to the system
backup (8) - backup files
chown (8) - change owner
checkhier (8) - check the directory hierarchy
cron (8) - clock daemon
srccrc (8) - compute CRC checksums of the entire source tree
add_route (8) - configure IP routing.
ifconfig (8) - configure a TCP/IP device
mknod (8) - create a special file
sync (8) - flush the cache to disk
boot (8) - from power on to the login prompt
shutdown (8) - graciously close the system down
init (8) - grandparent of all processes
ncheck (8) - i-node to name converter
usage (8) - installing and using Minix
irdpd (8) - internet router discovery protocol daemon
repartition (8) - load a partition table
monitor, edparams (8) - load and start Minix, modify boot parameters
mkdist (8) - make a Minix distribution
installboot (8) - make a device bootable
partition (8) - make a partition table
MAKEDEV, DESCRIBE (8) - make/describe device files
nonamed (8) - not a name daemon, but acts like one
fdisk (8) - partition a hard disk [IBM]
part (8) - partition table editor
pwdauth (8) - password authentication program
update (8) - periodically write the buffer cache to disk
inodes (8) - print i-node information
printroot (8) - print the name of the root device on standard output
badblocks (8) - put a list of bad blocks in a file
readclock (8) - read the real time clock [IBM PC/AT and AMIGA]
reboot (8) - reboot the system immediately
rlogind, in.rld (8) - remote login server
rshd (8) - remote shell server
fingerd, in.fingerd (8) - remote user information server
rarpd (8) - reverse address resolution protocol daemon
s_n_d, set_net_default (8) - select the default TCP/IP network
pr_routes (8) - show IP routing.
getty (8) - system login banner
screendump (8) - write current console screen to standard output
elle (9) - ELLE Looks Like Emacs
mined (9) - MINIX editor
as (9) - assembler
elvis (9) - clone of the Berkeley vi editor
dis88 (9) - disassembler [IBM]
de (9) - disk editor
m4 (9) - macro processor
awk (9) - pattern matching language
indent (9) - reformat the layout of a program
roff (9) - text formatter
kermit (9) - transfer a file using the kermit protocol