(nreverse list2))
list1)))))
+(defvar imenu-max-items nil
+ "Max items in an imenu list. Defined in imenu.el.")
+
(defun cperl-menu-to-keymap (menu)
(let (list)
(cons 'keymap
... >> ... Bitwise shift right.
... >>= ... Bitwise shift right assignment.
... ? ... : ... Condition=if-then-else operator.
+... | ... Bitwise or.
+... || ... Logical or.
+... // ... Defined-or.
+~ ... Unary bitwise complement.
+... and ... Low-precedence synonym for &&.
+... cmp ... String compare.
+... eq ... String equality.
+... ge ... String greater than or equal.
+... gt ... String greater than.
+... le ... String less than or equal.
+... lt ... String less than.
+... ne ... String inequality.
+not ... Low-precedence synonym for ! - negation.
+... or ... Low-precedence synonym for ||.
+... x ... Repeat string or array.
+x= ... Repetition assignment.
+... xor ... Low-precedence synonym for exclusive or.
@ARGV Command line arguments (not including the command name - see $0).
@INC List of places to look for perl scripts during do/include/use.
@_ Parameter array for subroutines; result of split() unless in list context.
-\\ Creates reference to what follows, like \\$var, or quotes non-\\w in strings.
+\\ Creates reference to what follows, like \\$var. Quotes non-\\w in strings.
\\0 Octal char, e.g. \\033.
\\E Case modification terminator. See \\Q, \\L, and \\U.
\\L Lowercase until \\E . See also \\l, lc.
\\u Upcase the next character. See also \\U and \\l, ucfirst.
\\x Hex character, e.g. \\x1b.
... ^ ... Bitwise exclusive or.
-__END__ Ends program source.
__DATA__ Ends program source.
-__FILE__ Current (source) filename.
-__LINE__ Current line in current source.
-__PACKAGE__ Current package.
-__SUB__ Current sub.
+__END__ Ends program source.
ADJUST {...} Callback for object creation
ARGV Default multi-file input filehandle. <ARGV> is a synonym for <>.
ARGVOUT Output filehandle with -i flag.
UNITCHECK { ... }
INIT { ... } Pseudo-subroutine executed before the script starts running.
DATA Input filehandle for what follows after __END__ or __DATA__.
-accept(NEWSOCKET,GENERICSOCKET)
-alarm(SECONDS)
+abs [ EXPR ] absolute value function
+accept(NEWSOCKET,GENERICSOCKET) accept an incoming socket connect
+alarm(SECONDS) schedule a SIGALRM
async(SUB NAME {}|SUB {}) Mark function as potentially asynchronous
-atan2(X,Y)
+atan2(X,Y) arctangent of Y/X in the range -PI to PI
await(ASYNCEXPR) Yield result of Future
-bind(SOCKET,NAME)
-binmode(FILEHANDLE)
+bind(SOCKET,NAME) binds an address to a socket
+binmode(FILEHANDLE) prepare binary files for I/O
+bless REFERENCE [, PACKAGE] Makes reference into an object of a package.
break Break out of a given/when statement
-caller[(LEVEL)]
-chdir(EXPR)
-chmod(LIST)
-chop[(LIST|VAR)]
-chown(LIST)
-chroot(FILENAME)
-class NAME Introduce a class.
-close(FILEHANDLE)
-closedir(DIRHANDLE)
-... cmp ... String compare.
-connect(SOCKET,NAME)
+caller[(LEVEL)] get context of the current subroutine call
+chdir(EXPR) change your current working directory
+chmod(LIST) changes the permissions on a list of files
+chomp [LIST] Strips $/ off LIST/$_. Returns count.
+chop[(LIST|VAR)] remove the last character from a string
+chown(LIST) change the ownership on a list of files
+chr [NUMBER] Converts a number to char with the same ordinal.
+chroot(FILENAME) make directory new root for path lookups
+class NAME Introduce an object class.
+close(FILEHANDLE) close file (or pipe or socket) handle
+closedir(DIRHANDLE) close directory handle
+connect(SOCKET,NAME) connect to a remote socket
continue of { block } continue { block }. Is executed after `next' or at end.
-cos(EXPR)
-crypt(PLAINTEXT,SALT)
-dbmclose(%HASH)
-dbmopen(%HASH,DBNAME,MODE)
-default { ... } default case for given/when block
-defer { ... } run this block after the containing block.
-defined(EXPR)
-delete($HASH{KEY})
-die(LIST)
+cos(EXPR) cosine function
+crypt(PLAINTEXT,SALT) one-way passwd-style encryption
+dbmclose(%HASH) breaks binding on a tied dbm file
+dbmopen(%HASH,DBNAME,MODE) create binding on a tied dbm file
+defined(EXPR) test whether a value, variable, or function is defined
+delete($HASH{KEY}) deletes a value from a hash
+die(LIST) raise an exception or bail out
do { ... }|SUBR while|until EXPR executes at least once
do(EXPR|SUBR([LIST])) (with while|until executes at least once)
-dump LABEL
-each(%HASH)
-endgrent
-endhostent
-endnetent
-endprotoent
-endpwent
-endservent
-eof[([FILEHANDLE])]
-... eq ... String equality.
-eval(EXPR) or eval { BLOCK }
+dump LABEL create an immediate core dump
+each(%HASH) retrieve the next key/value pair from a hash
+endgrent be done using group file
+endhostent be done using hosts file
+endnetent be done using networks file
+endprotoent be done using protocols file
+endpwent be done using passwd file
+endservent be done using services file
+eof[([FILEHANDLE])] test a filehandle for its end
+eval(EXPR) or eval { BLOCK } catch exceptions or compile and run code
evalbytes See eval.
exec([TRUENAME] ARGV0, ARGVs) or exec(SHELL_COMMAND_LINE)
-exit(EXPR)
-exp(EXPR)
+exists $HASH{KEY} True if the key exists.
+exit(EXPR) terminate this program
+exp(EXPR) raise e to a power
+fc EXPR Returns the casefolded version of EXPR.
fcntl(FILEHANDLE,FUNCTION,SCALAR)
field VAR [:param[(NAME)]] [=EXPR] declare an object attribute
-fileno(FILEHANDLE)
-flock(FILEHANDLE,OPERATION)
-for (EXPR;EXPR;EXPR) { ... }
-foreach [VAR] (@ARRAY) { ... }
-fork
-... ge ... String greater than or equal.
-getc[(FILEHANDLE)]
-getgrent
-getgrgid(GID)
-getgrnam(NAME)
-gethostbyaddr(ADDR,ADDRTYPE)
-gethostbyname(NAME)
-gethostent
-getlogin
-getnetbyaddr(ADDR,ADDRTYPE)
-getnetbyname(NAME)
-getnetent
-getpeername(SOCKET)
-getpgrp(PID)
-getppid
-getpriority(WHICH,WHO)
-getprotobyname(NAME)
-getprotobynumber(NUMBER)
-getprotoent
-getpwent
-getpwnam(NAME)
-getpwuid(UID)
-getservbyname(NAME,PROTO)
-getservbyport(PORT,PROTO)
-getservent
-getsockname(SOCKET)
-getsockopt(SOCKET,LEVEL,OPTNAME)
-given (EXPR) { [ when (EXPR) { ... } ]+ [ default { ... } ]? }
-gmtime(EXPR)
-goto LABEL
-... gt ... String greater than.
-hex(EXPR)
-if (EXPR) { ... } [ elsif (EXPR) { ... } ... ] [ else { ... } ] or EXPR if EXPR
-index(STR,SUBSTR[,OFFSET])
-int(EXPR)
-ioctl(FILEHANDLE,FUNCTION,SCALA)R
-join(EXPR,LIST)
-keys(%HASH)
-kill(LIST)
-last [LABEL]
-... le ... String less than or equal.
-length(EXPR)
-link(OLDFILE,NEWFILE)
-listen(SOCKET,QUEUESIZE)
-local(LIST)
-localtime(EXPR)
-log(EXPR)
-lstat(EXPR|FILEHANDLE|VAR)
-... lt ... String less than.
-m/PATTERN/iogsmx
+__FILE__ Current (source) filename.
+fileno(FILEHANDLE) return file descriptor from filehandle
+flock(FILEHANDLE,OPERATION) lock an entire file with an advisory lock
+fork create a new process just like this one
+format [NAME] = Start of output format. Ended by a single dot (.) on a line.
+formline PICTURE, LIST Backdoor into \"format\" processing.
+getc[(FILEHANDLE)] get the next character from the filehandle
+getgrent get group record given group user ID
+getgrgid(GID) get group record given group user ID
+getgrnam(NAME) get group record given group name
+gethostbyaddr(ADDR,ADDRTYPE) get host record given name
+gethostbyname(NAME) get host record given name
+gethostent get next hosts record
+getlogin return who logged in at this tty
+getnetbyaddr(ADDR,ADDRTYPE) get network record given its address
+getnetbyname(NAME) get networks record given name
+getnetent get next networks record
+getpeername(SOCKET) find the other end of a socket connection
+getpgrp(PID) get process group
+getppid get parent process ID
+getpriority(WHICH,WHO) get current nice value
+getprotobyname(NAME) get protocol record given name
+getprotobynumber(NUMBER) get protocol record numeric protocol
+getprotoent get next protocols record
+getpwent get next passwd record
+getpwnam(NAME) get passwd record given user login name
+getpwuid(UID) get passwd record given user ID
+getservbyname(NAME,PROTO) get services record given its name
+getservbyport(PORT,PROTO) get services record given numeric port
+getservent get next services record
+getsockname(SOCKET) retrieve the sockaddr for a given socket
+getsockopt(SOCKET,LEVEL,OPTNAME) get socket options on a given socket
+glob EXPR expand filenames using wildcards. Synonym of <EXPR>.
+gmtime(EXPR) convert UNIX time into record or string using Greenwich time
+goto LABEL create spaghetti code
+grep EXPR,LIST or grep {BLOCK} LIST Filters LIST via EXPR/BLOCK.
+hex(EXPR) convert a hexadecimal string to a number
+import patch a module's namespace into your own
+index(STR,SUBSTR[,OFFSET]) find a substring within a string
+int(EXPR) get the integer portion of a number
+ioctl(FILEHANDLE,FUNCTION,SCALAR) device control system call
+join(EXPR,LIST) join a list into a string using a separator
+keys(%HASH) retrieve list of indices from a hash
+kill(LIST) send a signal to a process or process group
+last [LABEL] exit a block prematurely
+lc [ EXPR ] Returns lowercased EXPR.
+lcfirst [ EXPR ] Returns EXPR with lower-cased first letter.
+length(EXPR) return the number of characters in a string
+__LINE__ Current line in current source.
+link(OLDFILE,NEWFILE) create a hard link in the filesystem
+listen(SOCKET,QUEUESIZE) register your socket as a server
+local(LIST) create a temporary value for a global variable
+localtime(EXPR) convert UNIX time into record or string using local time
+lock(THING) get a thread lock on a variable, subroutine, or method
+log(EXPR) retrieve the natural logarithm for a number
+lstat(EXPR|FILEHANDLE|VAR) stat a symbolic link
+m/PATTERN/iogsmx match a string with a regular expression pattern
+map EXPR, LIST or map {BLOCK} LIST Applies EXPR/BLOCK to elts of LIST.
method [NAME [(signature)]] { BODY } method NAME;
-mkdir(FILENAME,MODE)
-msgctl(ID,CMD,ARG)
-msgget(KEY,FLAGS)
-msgrcv(ID,VAR,SIZE,TYPE.FLAGS)
-msgsnd(ID,MSG,FLAGS)
+mkdir(FILENAME,MODE) create a directory
+msgctl(ID,CMD,ARG) SysV IPC message control operations
+msgget(KEY,FLAGS) get SysV IPC message queue
+msgrcv(ID,VAR,SIZE,TYPE.FLAGS) receive a SysV IPC message from a message queue
+msgsnd(ID,MSG,FLAGS) send a SysV IPC message to a message queue
my VAR or my (VAR1,...) Introduces a lexical variable ($VAR, @ARR, or %HASH).
-our VAR or our (VAR1,...) Lexically enable a global variable ($V, @A, or %H).
-... ne ... String inequality.
-next [LABEL]
-oct(EXPR)
-open(FILEHANDLE[,EXPR])
-opendir(DIRHANDLE,EXPR)
+next [LABEL] iterate a block prematurely
+no MODULE [SYMBOL1, ...] Partial reverse for `use'. Runs `unimport' method.
+oct(EXPR) convert a string to an octal number
+open(FILEHANDLE[,EXPR]) open a file, pipe, or descriptor
+opendir(DIRHANDLE,EXPR) open a directory
ord(EXPR) ASCII value of the first char of the string.
-pack(TEMPLATE,LIST)
+our VAR or our (VAR1,...) Lexically enable a global variable ($V, @A, or %H).
+pack(TEMPLATE,LIST) convert a list into a binary representation
package NAME Introduces package context.
+__PACKAGE__ Current package.
pipe(READHANDLE,WRITEHANDLE) Create a pair of filehandles on ends of a pipe.
-pop(ARRAY)
-print [FILEHANDLE] [(LIST)]
-printf [FILEHANDLE] (FORMAT,LIST)
-push(ARRAY,LIST)
+pop(ARRAY) remove the last element from an array and return it
+pos STRING Set/Get end-position of the last match over this string, see \\G.
+print [FILEHANDLE] [(LIST)] output a list to a filehandle
+printf [FILEHANDLE] (FORMAT,LIST) output a formatted list to a filehandle
+prototype \\&SUB Returns prototype of the function given a reference.
+push(ARRAY,LIST) append one or more elements to an array
q/STRING/ Synonym for \\='STRING\\='
qq/STRING/ Synonym for \"STRING\"
+qr/PATTERN/ compile pattern
+quotemeta quote regular expression magic characters
+qw/STRING/ quote a list of words
qx/STRING/ Synonym for \\=`STRING\\=`
-rand[(EXPR)]
-read(FILEHANDLE,SCALAR,LENGTH[,OFFSET])
-readdir(DIRHANDLE)
-readlink(EXPR)
-recv(SOCKET,SCALAR,LEN,FLAGS)
-redo [LABEL]
-rename(OLDNAME,NEWNAME)
-require [FILENAME | PERL_VERSION]
-reset[(EXPR)]
-return(LIST)
-reverse(LIST)
-rewinddir(DIRHANDLE)
-rindex(STR,SUBSTR[,OFFSET])
-rmdir(FILENAME)
-s/PATTERN/REPLACEMENT/gieoxsm
-say [FILEHANDLE] [(LIST)]
-scalar(EXPR)
-seek(FILEHANDLE,POSITION,WHENCE)
-seekdir(DIRHANDLE,POS)
-select(FILEHANDLE | RBITS,WBITS,EBITS,TIMEOUT)
-semctl(ID,SEMNUM,CMD,ARG)
-semget(KEY,NSEMS,SIZE,FLAGS)
-semop(KEY,...)
-send(SOCKET,MSG,FLAGS[,TO])
-setgrent
-sethostent(STAYOPEN)
-setnetent(STAYOPEN)
-setpgrp(PID,PGRP)
-setpriority(WHICH,WHO,PRIORITY)
-setprotoent(STAYOPEN)
-setpwent
-setservent(STAYOPEN)
-setsockopt(SOCKET,LEVEL,OPTNAME,OPTVAL)
-shift[(ARRAY)]
-shmctl(ID,CMD,ARG)
-shmget(KEY,SIZE,FLAGS)
-shmread(ID,VAR,POS,SIZE)
-shmwrite(ID,STRING,POS,SIZE)
-shutdown(SOCKET,HOW)
-sin(EXPR)
-sleep[(EXPR)]
-socket(SOCKET,DOMAIN,TYPE,PROTOCOL)
-socketpair(SOCKET1,SOCKET2,DOMAIN,TYPE,PROTOCOL)
-sort [SUBROUTINE] (LIST)
-splice(ARRAY,OFFSET[,LENGTH[,LIST]])
-split[(/PATTERN/[,EXPR[,LIMIT]])]
-sprintf(FORMAT,LIST)
-sqrt(EXPR)
-srand(EXPR)
-stat(EXPR|FILEHANDLE|VAR)
+rand[(EXPR)] retrieve the next pseudorandom number
+read(FILEHANDLE,SCALAR,LENGTH[,OFFSET]) fixed-length buffered input
+readdir(DIRHANDLE) get a directory from a directory handle
+readline FH Synonym of <FH>.
+readlink(EXPR) determine where a symbolic link is pointing
+readpipe CMD Synonym of \\=`CMD\\=`.
+recv(SOCKET,SCALAR,LEN,FLAGS) receive a message over a Socket
+redo [LABEL] start this loop iteration over again
+ref [ EXPR ] Type of EXPR when dereferenced.
+rename(OLDNAME,NEWNAME) change a filename
+require [FILENAME | PERL_VERSION] load from a library at runtime
+reset[(EXPR)] clear all variables of a given name
+return(LIST) get out of a function early
+reverse(LIST) flip a string or a list
+rewinddir(DIRHANDLE) reset directory handle
+rindex(STR,SUBSTR[,OFFSET]) right-to-left substring search
+rmdir(FILENAME) remove a directory
+s/PATTERN/REPLACEMENT/gieoxsm replace a pattern with a string
+say [FILEHANDLE] [(LIST)] output a list, appending a newline
+scalar(EXPR) force a scalar context
+seek(FILEHANDLE,POSITION,WHENCE) reposition file pointer
+seekdir(DIRHANDLE,POS) reposition directory pointer
+select(FILEHANDLE) reset default output or do I/O multiplexing
+select(RBITS,WBITS,EBITS,TIMEOUT) do I/O multiplexing
+semctl(ID,SEMNUM,CMD,ARG) SysV semaphore control operations
+semget(KEY,NSEMS,SIZE,FLAGS) get set of SysV semaphores
+semop(KEY,...) SysV semaphore operations
+send(SOCKET,MSG,FLAGS[,TO]) send a message over a socket
+setgrent prepare group file for use
+sethostent(STAYOPEN) prepare hosts file for use
+setnetent(STAYOPEN) prepare networks file for use
+setpgrp(PID,PGRP) set the process group of a process
+setpriority(WHICH,WHO,PRIORITY) Process set a process\\='s nice value
+setprotoent(STAYOPEN) etwork prepare protocols file for use
+setpwent prepare passwd file for use
+setservent(STAYOPEN) prepare services file for use
+setsockopt(SOCKET,LEVEL,OPTNAME,OPTVAL) set some socket options
+shift[(ARRAY)] remove the first element of an array, and return it
+shmctl(ID,CMD,ARG) SysV shared memory operations
+shmget(KEY,SIZE,FLAGS) get SysV shared memory segment identifier
+shmread(ID,VAR,POS,SIZE) read SysV shared memory
+shmwrite(ID,STRING,POS,SIZE) write SysV shared memory
+shutdown(SOCKET,HOW) close down just half of a socket connection
+sin(EXPR) return the sine of a number
+sleep[(EXPR)] block for some number of seconds
+socket(SOCKET,DOMAIN,TYPE,PROTOCOL) create a socket
+socketpair(SOCKET1,SOCKET2,DOMAIN,TYPE,PROTOCOL) create a pair of sockets
+sort [SUBROUTINE] (LIST) sort a list of values
+splice(ARRAY,OFFSET[,LENGTH[,LIST]]) add or remove elements anywhere
+split[(/PATTERN/[,EXPR[,LIMIT]])] split up a string using a regexp
+sprintf(FORMAT,LIST) formatted print into a string
+sqrt(EXPR) square root function
+srand(EXPR) seed the random number generator
+stat(EXPR|FILEHANDLE|VAR) get a file\\='s status information
state VAR or state (VAR1,...) Introduces a static lexical variable
-study[(SCALAR)]
+study[(SCALAR)] no-op, formerly optimized input data for repeated searches
sub [NAME [(format)]] { BODY } sub NAME [(format)]; sub [(format)] {...}
-substr(EXPR,OFFSET[,LEN])
-symlink(OLDFILE,NEWFILE)
-syscall(LIST)
-sysread(FILEHANDLE,SCALAR,LENGTH[,OFFSET])
+__SUB__ the current subroutine, or C<undef> if not in a subroutine
+substr(EXPR,OFFSET[,LEN]) get or alter a portion of a string
+symlink(OLDFILE,NEWFILE) create a symbolic link to a file
+syscall(LIST) execute an arbitrary system call
+sysopen FH, FILENAME, MODE [, PERM] (MODE is numeric, see Fcntl.)
+sysread(FILEHANDLE,SCALAR,LENGTH[,OFFSET]) fixed-length unbuffered input
+sysseek(FILEHANDLE,POSITION,WHENCE) position I/O pointer on handle
system([TRUENAME] ARGV0 [,ARGV]) or system(SHELL_COMMAND_LINE)
-syswrite(FILEHANDLE,SCALAR,LENGTH[,OFFSET])
-tell[(FILEHANDLE)]
-telldir(DIRHANDLE)
-time
-times
-tr/SEARCHLIST/REPLACEMENTLIST/cds
-truncate(FILE|EXPR,LENGTH)
-umask[(EXPR)]
-undef[(EXPR)]
-unless (EXPR) { ... } [ else { ... } ] or EXPR unless EXPR
-unlink(LIST)
-unpack(TEMPLATE,EXPR)
-unshift(ARRAY,LIST)
-until (EXPR) { ... } EXPR until EXPR
-utime(LIST)
-values(%HASH)
-vec(EXPR,OFFSET,BITS)
-wait
-waitpid(PID,FLAGS)
+syswrite(FILEHANDLE,SCALAR,LENGTH[,OFFSET]) fixed-length unbuffered output
+tell[(FILEHANDLE)] get current seekpointer on a filehandle
+telldir(DIRHANDLE) get current seekpointer on a directory handle
+tie VAR, CLASS, LIST Hide an object behind a simple Perl variable.
+tied Returns internal object for a tied data.
+time return number of seconds since 1970
+times return elapsed time for self and child processes
+tr/SEARCHLIST/REPLACEMENTLIST/cds transliterate a string
+truncate(FILE|EXPR,LENGTH) shorten a file
+uc [ EXPR ] Returns upcased EXPR.
+ucfirst [ EXPR ] Returns EXPR with upcased first letter.
+umask[(EXPR)] set file creation mode mask
+undef[(EXPR)] remove a variable or function definition
+unlink(LIST) remove one link to a file
+unpack(TEMPLATE,EXPR) convert binary structure into normal perl variables
+unshift(ARRAY,LIST) prepend more elements to the beginning of a list
+untie VAR Unlink an object from a simple Perl variable.
+use MODULE [SYMBOL1, ...] Compile-time `require' with consequent `import'.
+utime(LIST) set a file\\='s last access and modify times
+values(%HASH) return a list of the values in a hash
+vec(EXPR,OFFSET,BITS) test or set particular bits in a string
+wait wait for any child process to die
+waitpid(PID,FLAGS) wait for a particular child process to die
wantarray Returns true if the sub/eval is called in list context.
-warn(LIST)
-while (EXPR) { ... } EXPR while EXPR
-write[(EXPR|FILEHANDLE)]
-... x ... Repeat string or array.
-x= ... Repetition assignment.
-y/SEARCHLIST/REPLACEMENTLIST/
-... | ... Bitwise or.
-... || ... Logical or.
-... // ... Defined-or.
-~ ... Unary bitwise complement.
+warn(LIST) print debugging info
+write[(EXPR|FILEHANDLE)] print a picture record
+y/SEARCHLIST/REPLACEMENTLIST/ transliterate a string
#! OS interpreter indicator. If contains `perl', used for options, and -x.
AUTOLOAD {...} Shorthand for `sub AUTOLOAD {...}'.
CORE:: Prefix to access builtin function if imported sub obscures it.
SUPER:: Prefix to lookup for a method in @ISA classes.
DESTROY Shorthand for `sub DESTROY {...}'.
-... EQ ... Obsolete synonym of `eq'.
-... GE ... Obsolete synonym of `ge'.
-... GT ... Obsolete synonym of `gt'.
-... LE ... Obsolete synonym of `le'.
-... LT ... Obsolete synonym of `lt'.
-... NE ... Obsolete synonym of `ne'.
-abs [ EXPR ] absolute value
-... and ... Low-precedence synonym for &&.
-bless REFERENCE [, PACKAGE] Makes reference into an object of a package.
-chomp [LIST] Strips $/ off LIST/$_. Returns count. Special if $/ eq \\='\\='!
-chr Converts a number to char with the same ordinal.
else Part of if/unless {BLOCK} elsif {BLOCK} else {BLOCK}.
elsif Part of if/unless {BLOCK} elsif {BLOCK} else {BLOCK}.
-exists $HASH{KEY} True if the key exists.
-fc EXPR Returns the casefolded version of EXPR.
-format [NAME] = Start of output format. Ended by a single dot (.) on a line.
-formline PICTURE, LIST Backdoor into \"format\" processing.
-glob EXPR Synonym of <EXPR>.
-lc [ EXPR ] Returns lowercased EXPR.
-lcfirst [ EXPR ] Returns EXPR with lower-cased first letter.
-grep EXPR,LIST or grep {BLOCK} LIST Filters LIST via EXPR/BLOCK.
-map EXPR, LIST or map {BLOCK} LIST Applies EXPR/BLOCK to elts of LIST.
-no MODULE [SYMBOL1, ...] Partial reverse for `use'. Runs `unimport' method.
-not ... Low-precedence synonym for ! - negation.
-... or ... Low-precedence synonym for ||.
-pos STRING Set/Get end-position of the last match over this string, see \\G.
-prototype FUNC Returns the prototype of a function as a string, or undef.
-quotemeta [ EXPR ] Quote regexp metacharacters.
-qw/WORD1 .../ Synonym of split(\\='\\=', \\='WORD1 ...\\=')
-readline FH Synonym of <FH>.
-readpipe CMD Synonym of \\=`CMD\\=`.
-ref [ EXPR ] Type of EXPR when dereferenced.
-sysopen FH, FILENAME, MODE [, PERM] (MODE is numeric, see Fcntl.)
-tie VAR, CLASS, LIST Hide an object behind a simple Perl variable.
-tied Returns internal object for a tied data.
-uc [ EXPR ] Returns upcased EXPR.
-ucfirst [ EXPR ] Returns EXPR with upcased first letter.
-untie VAR Unlink an object from a simple Perl variable.
-use MODULE [SYMBOL1, ...] Compile-time `require' with consequent `import'.
-... xor ... Low-precedence synonym for exclusive or.
-prototype \\&SUB Returns prototype of the function given a reference.
+default { ... } default case for given/when block
+defer { ... } run this block after the containing block.
+for (EXPR;EXPR;EXPR) { ... }
+foreach [VAR] (@ARRAY) { ... }
+given (EXPR) { [ when (EXPR) { ... } ]+ [ default { ... } ]? }
+if (EXPR) { ... } [ elsif (EXPR) { ... } ... ] [ else { ... } ] or EXPR if EXPR
+unless (EXPR) { ... } [ else { ... } ] or EXPR unless EXPR
+until (EXPR) { ... } EXPR until EXPR
+while (EXPR) { ... } EXPR while EXPR
=head1 Top-level heading.
=head2 Second-level heading.
=head3 Third-level heading.
projects / emacs.git / commitdiff