perl.def

是一个很好的编辑器

; PSPad code template for Perl (Practical Extraction and Report Language)
; Author: Karel Pavelka
; E-mail: [e-mail]
; Update: 2003-12-11
;
[abs | absolute value function]
abs |VALUE
[accept | accept an incoming socket connect]
accept |NEWSOCKET,GENERICSOCKET
[alarm | schedule a SIGALRM]
alarm |SECONDS
[bind | binds an address to a socket]
bind |SOCKET,NAME
[bless | create an object]
bless |REF,CLASSNAME
[atan2 | arctangent of Y/X in the range -PI to PI]
atan2 (Y,X)
[binmode | prepare binary files for I/O]
binmode |FILEHANDLE, DISCIPLINE
[caller | get context of the current subroutine call]
caller |EXPR
[chmod | changes the permissions on a list of files]
chmod |LIST
[chomp | remove a trailing record separator from a string]
chomp |VARIABLE
[chop | remove the last character from a string]
chop |VARIABLE
[chdir | change your current working directory]
chdir |EXPR
[chown | change the owership on a list of files]
chown |LIST
[chr | get character this number represents]
chr |NUMBER
[chroot | make directory new root for path lookups]
chroot |FILENAME
[close | close file (or pipe or socket) handle]
close |FILEHANDLE
[closedir | close directory handle]
closedir |DIRHANDLE
[connect | connect to a remote socket]
connect |SOCKET,NAME
[cos | cosine function]
cos |EXPR
[crypt | one-way passwd-style encryption]
crypt |PLAINTEXT,SALT
[continue | optional trailing block in a while or foreach]
continue |BLOCK
[dbmopen | create binding on a tied dbm file]
dbmopen |HASH,DBNAME,MASK
[defined | test whether a value, variable, or function is defined]
defined |EXPR
[delete | deletes a value from a hash]
delete |EXPR
[dbmclose | breaks binding on a tied dbm file]
dbmclose |HASH
[die | raise an exception or bail out]
die |LIST
[each | retrieve the next keyvalue pair from a hash]
each |HASH
[endgrent | be done using group file]
endgrent |
[do | turn a BLOCK into a TERM]
do |BLOCK
[dump | create an immediate core dump]
dump |LABEL
[endhostent | be done using hosts file]
endhostent |
[endpwent | be done using passwd file]
endpwent |
[endservent | be done using services file]
endservent |
[endnetent | be done using networks file]
endnetent |
[eof | test a filehandle for its end]
eof |FILEHANDLE
[endprotoent | be done using protocols file]
endprotoent |
[eval | catch exceptions or compile and run code]
eval |EXPR
[exists | test whether a hash key is present]
exists |EXPR
[exp | raise e to a power]
exp |EXPR
[exec | abandon this program to run another]
exec |LIST
[fcntl | file control system call]
fcntl |FILEHANDLE,FUNCTION,SCALAR
[exit | terminate this program]
exit |EXPR
[fileno | return file descriptor from filehandle]
fileno |FILEHANDLE
[flock | lock an entire file with an advisory lock]
flock |FILEHANDLE,OPERATION
[format | declare a picture format with use by the write() function]
format |
[fork | create a new process just like this one]
fork |
[getgrent | get next group record]
getgrent |
[getgrgid | get group record given group user ID]
getgrgid |GID
[formline | internal function used for formats]
formline |PICTURE,LIST
[getc | get	the next character from the filehandle]
getc |FILEHANDLE
[getgrnam | get group record given group name]
getgrnam |NAME
[gethostbyaddr | get host record given its address]
gethostbyaddr |ADDR,ADDRTYPE
[gethostbyname | get host record given name]
gethostbyname |NAME
[getlogin | return who logged in at this tty]
getlogin |
[getnetbyaddr | get network record given its address]
getnetbyaddr |ADDR,ADDRTYPE
[getpeername | find the other end of a socket connection]
getpeername |SOCKET
[getnetent | get next networks record]
getnetent |
[gethostent | get next hosts record]
gethostent |
[getppid | get parent process ID]
getppid |
[getpriority | get current nice value]
getpriority |WHICH,WHO
[getpgrp | get process group]
getpgrp |PID
[getnetbyname | get networks record given name]
getnetbyname |NAME
[getprotobyname | get protocol record given name]
getprotobyname |NAME
[getprotobynumber | get protocol record numeric protocol]
getprotobynumber |NUMBER
[getpwent | get next passwd record]
getpwent |
[getpwnam | get passwd record given user login name]
getpwnam |NAME
[getpwuid | get passwd record given user ID]
getpwuid |UID
[getprotoent | get next protocols record]
getprotoent |
[getservbyport | get services record given numeric port]
getservbyport |PORT,PROTO
[getsockname | retrieve the sockaddr for a given socket]
getsockname |SOCKET
[getservent | get next services record]
getservent |
[getsockopt | get socket options on a given socket]
getsockopt |SOCKET,LEVEL,OPTNAME
[getservbyname | get services record given its name]
getservbyname |NAME,PROTO
[glob | expand filenames using wildcards]
glob |EXPR
[grep | locate elements in a list test true against a given criterion]
grep |BLOCK LIST
[hex | convert a string to a hexadecimal number]
hex |EXPR
[gmtime | convert UNIX time into record or string using Greenwich time]
gmtime |EXPR
[import | patch a module's namespace into your own]
import |
[goto | create spaghetti code]
goto |LABEL
[join | join a list into a string using a separator]
join |EXPR,LIST
[int | get the integer portion of a number]
int |EXPR
[keys | retrieve list of indices from a hash]
keys |HASH
[kill | send a signal to a process or process group]
kill |SIGNAL, LIST
[last | exit a block prematurely]
last |LABEL
[ioctl | system-dependent device control system call]
ioctl |FILEHANDLE,FUNCTION,SCALAR
[lc | return lower-case version of a string]
lc |EXPR
[index | find a substring within a string]
index |STR,SUBSTR,POSITION
[length | return the number of bytes in a string]
length |EXPR
[link | create a hard link in the filesytem]
link |OLDFILE,NEWFILE
[lcfirst | return a string with just the next letter in lower case]
lcfirst |EXPR
[localtime | convert UNIX time into record or string using local time]
localtime |EXPR
[listen | register your socket as a server]
listen |SOCKET,QUEUESIZE
[lock | get a thread lock on a variable, subroutine, or method]
lock |
[local | create a temporary value for a global variable (dynamic scoping)]
local |EXPR
[log | retrieve the natural logarithm for a number]
log |EXPR
[lstat | stat a symbolic link]
lstat |FILEHANDLE
[mkdir | create a directory]
mkdir |FILENAME,MASK
[msgget | get SysV IPC message queue]
msgget |KEY,FLAGS
[map | apply a change to a list to get back a new list with the changes]
map |BLOCK LIST
[msgctl | SysV IPC message control operations]
msgctl |ID,CMD,ARG
[m | match a string with a regular expression pattern]
m// |
[msgsnd | send a SysV IPC message to a message queue]
msgsnd |ID,MSG,FLAGS
[my | declare and assign a local variable (lexical scoping)]
my |EXPR
[no | unimport some module symbols or semantics at compile time]
no Module |LIST
[oct | convert a string to an octal number]
oct |EXPR
[next | iterate a block prematurely]
next |LABEL
[msgrcv | receive a SysV IPC message from a message queue]
msgrcv |ID,VAR,SIZE,TYPE,FLAGS
[opendir | open a directory]
opendir |DIRHANDLE,EXPR
[ord | find a character's numeric representation]
ord |EXPR
[open | open a file, pipe, or descriptor]
open |FILEHANDLE,MODE,LIST
[pack | convert a list into a binary representation]
pack |TEMPLATE,LIST
[package | declare a separate global namespace]
package |NAMESPACE
[pop | remove the last element from an array and return it]
pop |ARRAY
[pos | find or set the offset for the lastnext mg search]
pos |SCALAR
[print | output a list to a filehandle]
print |FILEHANDLE LIST
[pipe | open a pair of connected filehandles]
pipe |READHANDLE,WRITEHANDLE
[prototype | get the prototype (if any) of a subroutine]
prototype |FUNCTION
[printf | output a formatted list to a filehandle]
printf |FILEHANDLE FORMAT, LIST
[qqSTRING | doubly quote a string]
qq/STRING/ |
[push | append one or more elements to an array]
push |ARRAY,LIST
[qSTRING | singly quote a string]
q/STRING/ |
[rand | retrieve the next pseudorandom number]
rand |EXPR
[quotemeta | quote regular expression magic characters]
quotemeta |EXPR
[qwSTRING | quote a list of words]
qw/STRING/ |
[read | fixed-length buffered input from a filehandle]
read |FILEHANDLE,SCALAR,LENGTH,OFFSET
[readdir | get a directory from a directory handle]
readdir |DIRHANDLE
[readline | fetch a record from a file]
readline |EXPR
[readlink | determine where a symbolic link is pointing]
readlink |EXPR
[qxSTRING | backquote quote a string]
qx/STRING/ |
[redo | start this loop iteration over again]
redo |LABEL
[recv | receive a message over a Socket]
recv |SOCKET,SCALAR,LENGTH,FLAGS
[rename | change a filename]
rename |OLDNAME,NEWNAME
[reset | clear all variables of a given name]
reset |EXPR
[ref | find out the type of thing being referenced]
ref |EXPR
[rewinddir | reset directory handle]
rewinddir |DIRHANDLE
[rmdir | remove a directory]
rmdir |FILENAME
[s | replace a pattern with a string]
s/// |
[reverse | flip a string or a list]
reverse |LIST
[require | load in external functions from a library at runtime]
require |VERSION
[return | get out of a function early]
return |EXPR
[scalar | force a scalar context]
scalar |EXPR
[seek | reposition file pointer for random-access I/O]
seek |FILEHANDLE,POSITION,WHENCE
[seekdir | reposition directory pointer]
seekdir |DIRHANDLE,POS
[rindex | right-to-left substring search]
rindex |STR,SUBSTR,POSITION
[select | reset default output or do I/O multiplexing]
select |FILEHANDLE
[semctl | SysV semaphore control operations]
semctl |ID,SEMNUM,CMD,ARG
[semget | get set of SysV semaphores]
semget |KEY,NSEMS,FLAGS
[semop | SysV semaphore operations]
semop |KEY,OPSTRING
[send | send a message over a socket]
send |SOCKET,MSG,FLAGS,TO
[setgrent | prepare group file for use]
setgrent |
[sethostent | prepare hosts file for use]
sethostent |STAYOPEN
[setpgrp | set the process group of a process]
setpgrp |PID,PGRP
[setnetent | prepare networks file for use]
setnetent |STAYOPEN
[setpriority | set a process's nice value]
setpriority |WHICH,WHO,PRIORITY
[setpwent | prepare passwd file for use]
setpwent |
[setservent | prepare services file for use]
setservent |STAYOPEN
[setsockopt | set some socket options]
setsockopt |SOCKET,LEVEL,OPTNAME,OPTVAL
[setprotoent | prepare protocols file for use]
setprotoent |STAYOPEN
[shmget | get SysV shared memory segment identifier]
shmget |KEY,SIZE,FLAGS
[shift | remove the first element of an array, and return it]
shift |ARRAY
[shmctl | SysV shared memory operations]
shmctl |ID,CMD,ARG
[shmwrite | write SysV shared memory]
shmwrite |ID,STRING,POS,SIZE
[shutdown | close down just half of a socket connection]
shutdown |SOCKET,HOW
[shmread | read SysV shared memory]
shmread |ID,VAR,POS,SIZE
[sleep | block for some number of seconds]
sleep |EXPR
[socket | create a socket]
socket |SOCKET,DOMAIN,TYPE,PROTOCOL
[sin | return the sine of a number]
sin |EXPR
[socketpair | create a pair of sockets]
socketpair |SOCKET1,SOCKET2,DOMAIN,TYPE,PROTOCOL
[sort | sort a list of values]
sort |SUBNAME LIST
[sqrt | square root function]
sqrt |EXPR
[sprintf | formatted print into a string]
sprintf |FORMAT, LIST
[split | split up a string using a regexp delimiter]
split |/PATTERN/,EXPR,LIMIT
[splice | add or remove elements anywhere in an array]
splice |ARRAY,OFFSET,LENGTH,LIST
[sub | declare a subroutine, possibly anonymously]
sub |BLOCK
[srand | seed the random number generator]
srand |EXPR
[symlink | create a symbolic link to a file]
symlink |OLDFILE,NEWFILE
[study | optimize input data for repeated searches]
study |SCALAR
[substr | get or alter a portion of a stirng]
substr |EXPR,OFFSET,LENGTH,REPLACEMENT
[syscall | execute an arbitrary system call]
syscall |LIST
[tell | get current seekpointer on a filehandle]
tell |FILEHANDLE
[sysread | fixed-length unbuffered input from a filehandle]
sysread |FILEHANDLE,SCALAR,LENGTH,OFFSET
[stat | get a file's status information]
stat |FILEHANDLE
[syswrite | fixed-length unbuffered output to a filehandle]
syswrite |FILEHANDLE,SCALAR,LENGTH,OFFSET
[telldir | get current seekpointer on a directory handle]
telldir |DIRHANDLE
[time | return number of seconds since 1970]
time |
[times | return elapsed time for self and child processes]
times |
[sysseek | position I/O pointer on handle used with sysread and syswrite]
sysseek |FILEHANDLE,POSITION,WHENCE
[tie | bind a variable to an object class]
tie |VARIABLE,CLASSNAME,LIST
[tr | transliterate a string]
tr/// |
[truncate | shorten a file]
truncate |FILEHANDLE,LENGTH
[uc | return upper-case version of a string]
uc |EXPR
[umask | set file creation mode mask]
umask |EXPR
[ucfirst | return a string with just the next letter in upper case]
ucfirst |EXPR
[undef | remove a variable or function definition]
undef |EXPR
[unlink | remove one link to a file]
unlink |LIST
[unpack | convert binary structure into normal perl variables]
unpack |TEMPLATE,EXPR
[untie | break a tie binding to a variable]
untie |VARIABLE
[system | run a separate program]
system |LIST
[unshift | prepend more elements to the beginning of a list]
unshift |ARRAY,LIST
[utime | set a file's last access and modify times]
utime |LIST
[values | return a list of the values in a hash]
values |HASH
[use | load in a module at compile time]
use Module |VERSION LIST
[wait | wait for any child process to die]
wait |
[wantarray | get void vs scalar vs list context of current subroutine call]
wantarray |
[write | print a picture record]
write |FILEHANDLE
[waitpid | wait for a particular child process to die]
waitpid |PID,FLAGS
[warn | print debugging info]
warn |LIST
[y | transliterate a string]
y/// |
[vec | test or set particular bits in a string]
vec |EXPR,OFFSET,BITS
;
[Tree Content]
Functions for SCALARs or strings
 chomp
 chop
 chr
 crypt
 hex
 index
 lc
 lcfirst
 length
 oct
 ord
 pack
 q/STRING/
 qq/STRING/
 reverse
 rindex
 sprintf
 substr
 tr///
 uc
 ucfirst
 y///
Regular expressions and pattern matching
 m//
 pos
 quotemeta
 s///
 split
 study
 qr//
Numeric functions
 abs
 atan2
 cos
 exp
 hex
 int
 log
 oct
 rand
 sin
 sqrt
 srand
Functions for real @ARRAYs
 pop
 push
 shift
 splice
 unshift
Functions for list data
 grep
 join
 map
 qw/STRING/
 reverse
 sort
 unpack
Functions for real %HASHes
 delete
 each
 exists
 keys
 values
Input and output functions
 binmode
 close
 closedir
 dbmclose
 dbmopen
 die
 eof
 fileno
 flock
 format
 getc
 print
 printf
 read
 readdir
 rewinddir
 seek
 seekdir
 select
 syscall
 sysread
 sysseek
 syswrite
 tell
 telldir
 truncate
 warn
 write
Functions for fixed length data or records
 pack
 read
 syscall
 sysread
 syswrite
 unpack
 ve
Functions for filehandles, files, or directories
 -X
 chdir
 chmod
 chown
 chroot
 fcntl
 glob
 ioctl
 link
 lstat
 mkdir