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----------------------------------------------------------------------- Status of the Perl port to Windows NT. version: 1.0 (Alpha release) date: 4/22/93 This is a list of perl features (taken from the Perl Reference Guide and the book Programming Perl) and their status in the port of Perl to NT. The baseline source for the port is perl 4.036 (version 4, patch level 36). The format of the listing is: the perl feature in the first column, it's status in the next column, and an optional comment about the current implementation in the third and final column. A multi line description of the feature may follow the feature/status/comment line and is always terminated by a blank line. Status Keys: Tested - Checked by the Perl Test Suite or by regression test or by programmer usage. Untested - Status unknown, may or may not work as described in the perl reference guide, "Programming Perl" or the Perl manual page. N/A - Not Applicable. This feature is not planned to be ported to NT. NYI - Not Yet Implemented. Porting is planned but has not yet been started. ----------------------------------------------------------------------- Command line options ----------------------------------------------------------------------- -a Tested Turns on autosplit mode when used with -n or -p. -c Tested Checks syntax but does not execute. -d Tested Runs the script under the debugger. -D Tested Sets debugging flags. -e Tested Used to enter one line of script. -i Tested Files processed by the <> construct are to be edited in-place. -I NYI Used with -P; tells the C preprocessor where to look for include files. Prepends argument to @INC. -l Tested Enables automatic line ending processing. -n Tested Assumes an input loop around your script. Lines are not printed. -p Tested Assumes an input loop around your script. Lines are printed. -P NYI Runs the C preprocessor on the script before compilation by perl. -s Untested Interprets "-xxx" on the command line as switches and sets the corresponding variables $xxx in the script. -S Tested Uses the PATH environment variable to search for the script. -u N/A No core facility in NT. Dumps core after compiling the script. -U NYI Allows perl to do unsafe operations. -v Tested Prints the version and patchlevel of your perl executable. -w Tested Prints warnings about possible spelling errors and other error-prone constructs in the script. -x Untested Extracts perl program from input stream. -0 Tested Designates an initial value for the record terminator $/. ----------------------------------------------------------------------- Literals - Constants within Perl source programs ----------------------------------------------------------------------- Numeric: Tested String: "abc" Tested `command` Tested Array: Tested Associative array: Tested Filehandles: Tested Pre-defined: <STDIN> Tested <STDOUT> Tested <STDERR> Tested <ARGV> Tested <DATA> Tested User-specified: <<handle>> Tested <$<var>> Tested <> Tested Globs: Tested Here-Is: Tested Special tokens: __FILE__ Tested __LINE__ Tested __END__ Tested ----------------------------------------------------------------------- Variables ----------------------------------------------------------------------- References to all types of variables within perl source. $var Tested $var[28] Tested $var{'Feb'} Tested $#var Tested @var Tested @var[3,4,5] Tested @var{'a','b'} Tested %var Tested $var{'a',1,...} Tested *<name> Tested ----------------------------------------------------------------------- Statements ----------------------------------------------------------------------- Perl source statements. if Tested unless Tested while Tested until Tested for Tested foreach Tested continue Tested do <block> while Tested do <block> until Tested ----------------------------------------------------------------------- Flow control ----------------------------------------------------------------------- Flow of control statements do <block> Tested do <subroutine>(LIST) Tested do <FILENAME> Tested goto <label> Tested last [<label>] Tested next [<label>] Tested redo [<label>] Tested return <expr> Tested ----------------------------------------------------------------------- Operators ----------------------------------------------------------------------- + Tested Addition - Tested Subtraction * Tested Multiplication / Tested Division % Tested Modulo | Tested Bit-wise or & Tested Bit-wise and ^ Tested Bit-wise xor >> Tested Right shift << Tested Left shift ** Tested Expontentiation . Tested Contatenation x Tested Repetition ++ Tested auto-increment -- Tested auto-decrement ? : Tested Alternation || Tested Logical or && Tested Logical and == Tested Numeric Equality != Tested Numeric Inequality eq Tested String Equality ne Tested String Inequality < Tested Numeric Greater than > Tested Numeric less than lt Tested String less than gt Tested String greater than <= Tested Numeric less than or equal to >= Tested Numeric greater than or equal to le Tested String less than or equal to ge Tested String greater than or equal to <=> Tested Numeric compare cmp Tested String compare =~ Tested Search pattern, substitution, or translation !~ Tested Negated version of above .. Tested Enumeration , Tested Comma operator ----------------------------------------------------------------------- File test operators ----------------------------------------------------------------------- -r Tested File is readable by effective uid/gid -w Tested File is writable by effective uid/gid -x Tested Only checks for .com, .exe, .cmd, or .bat File is executable by effective uid/gid -R Tested Same as -r File is readable by real uid/gid. -W Tested Same as -w File is writeable by real uid/gid. -X Tested Only checks for .com, .exe, .cmd, or .bat File is executable by real uid/gid. -o Tested always returns true on FAT (planned to work on NTFS) File is owned by effective uid. -O Tested always returns true on FAT (planned to work on NTFS) File is owned by real uid. -e Tested File exists. -z Tested File has zero size. -s Tested File exists and has non-zero size. -f Tested File is a plain file. -d Tested File is a directory. -l N/A No symbolic links in NT. File is a symbolic link. -S Tested Currently returns false for all files File is a socket. -p NYI Currently returns false for all files File is a named pipe (FIFO). -b N/A No concept of special files File is a block special file. -c N/A No concept of special files File is a character special file. -u N/A No setuid bit in NT. File has setuid bit set. -g N/A No setgid bit in NT. File has setgid bit set. -k N/A No sticky bit in NT File has sticky bit set. -t Tested Tests if filehandle is opened to a tty. -T Tested File is a text file. -B Tested File is a binary file. -M Tested Needs more testing File creation time. -A Tested Needs more testing File access time. -C Tested Needs more testing File inode change time. ----------------------------------------------------------------------- Arithmetic functions ----------------------------------------------------------------------- atan2 Tested Returns the arctangent of <Y>/<X> in the range -pi to pi. cos Tested Returns the cosine of <expr> (expressed in radians). exp Tested Returns e to the power of <expr>. int Tested Returns the integer portion of <expr>. log Tested Returns natural logarithm (base e) of <expr>. rand Tested Returns a random fractional number between 0 and the value of <expr>. sin Tested Returns the sine of <expr> (expressed in radians). sqrt Tested Return the square root of <expr>. srand Tested Sets the random number seed for the rand operator. time Tested Returns the number of seconds since January 1, 1970 ----------------------------------------------------------------------- Conversion functions ----------------------------------------------------------------------- gmtime Tested Converts a time as returned by the time function to a 9-element array ($sec, $min, $hour, $mday, $mon, $year, $wday, $yday, $isdst) with the time analyzed for the Greenwich timezone. hex Tested Returns the decimal value of <expr> interpreted as an hex string. localtime Tested Converts a time as returned by the time function to a 9-element array with the time analyzed for the local timezone. oct Tested Returns the decimal value of <expr> interpreted as an octal string. ord Tested Returns the ascii value of the first character of <expr>. vec Tested Treats <expr> as a string of unsigned ints, and yields the bit at <offset>. <bits> must be between 1 and 32. May be used as an lvalue. ----------------------------------------------------------------------- Structure conversion ----------------------------------------------------------------------- pack Tested Could use more extensive testing. Packs the values into a binary structure using <template>. unpack Tested Could use more extensive testing. Unpacks the structure <expr> into an array, using <template>. ----------------------------------------------------------------------- String functions ----------------------------------------------------------------------- chop Tested Chops off the last character on all elements of the list; returns the last chopped character. crypt NYI May not be implemented. Encrypts a string. eval(EXPR) Tested <expr> is parsed and executed as if it were a perl program. eval{ } Tested Executes the code between { and }. index Tested Returns the position of <substr> in <str> at or after <offset>. length Tested Returns the length in characters of the value of <expr>. rindex Tested Returns the position of the last <substr> in <str> at or before <offset>. substr Tested Extracts a substring out of <expr> and returns it. ----------------------------------------------------------------------- Array and list functions ----------------------------------------------------------------------- delete Tested Deletes the specified value from the specified associative array. each Tested Returns a 2-element array consisting of the key and value for the next value of an associative array. grep Tested Evaluates <expr> for each element of the <list>, locally setting $_ to refer to the element. join Tested Joins the separate strings of <list> into a single string with fields separated by the value of <expr>, and returns the string. keys Tested Returns an array with of all the keys of the named associative array. pop Tested Pops and returns the last value of the array, shortens the array by 1. push Tested Pushes the values of <list> onto the end of <array>. reverse Tested In array context: returns the <list> in reverse order. In scalar context: returns the first element of <list> with bytes reversed. scalar(@array) Tested Returns the number of elements in the array. scalar(%array) Tested Returns TRUE if the associative array has elements defined. shift Tested Shifts the first value of the array off and returns it, shortening the array by 1 and moving everything down. sort Tested Sorts the <list> and returns the sorted array value. splice Tested Removes the elements of @<array> designated by <offset> and <length>, and replaces them with <list> (if specified). split Tested Splits a string into an array of strings, and returns it. unshift Tested Prepends list to the front of the array, and returns the number of elements in the new array. values Tested Returns a normal array consisting of all the values of the named associative array. ----------------------------------------------------------------------- File operations ----------------------------------------------------------------------- chmod Tested execute bit has no meaning Changes the permissions of a list of files. chown NYI Changes the owner and group of a list of files. truncate Tested truncates <file> to <size>. link N/A No links in NT. Creates a new filename linked to the old filename. lstat N/A No symbolic links in NT. Like stat, but does not traverse a final symbolic link. mkdir Tested Creates a directory with given permissions. Sets $! on failure. readlink N/A No links in NT. Returns the value of a symbolic link. rename Tested Changes the name of a file. rmdir Tested Deletes the directory if it is empty. stat Tested Minimal testing, some fields have no meaning. Returns a 13-element array ($dev, $ino, $mode, $nlink, $uid, $gid, $rdev, $size, $atime, $mtime, $ctime, $blksize, $blocks). symlink N/A No symbolic links in NT. Creates a new filename symbolically linked to the old filename. unlink Tested Deletes a list of files. utime Tested see relnotes.txt for problems. Changes the access and modification times. ----------------------------------------------------------------------- Directory reading routines ----------------------------------------------------------------------- closedir Tested Closes a directory opened by opendir. opendir Tested Opens a directory on the handle specified. readdir Tested Returns the next entry (or an array of entries) in the directory. rewinddir Tested Positions the directory to the beginning. seekdir Tested Sets position for readdir on the directory. telldir Tested Returns the postion in the directory. ----------------------------------------------------------------------- Input / Output ----------------------------------------------------------------------- binmode Tested Arranges for the file opened on <filehandle> to be read in "binary" mode as opposed to "text" mode (MS-DOS only). close Tested Closes the file or pipe associated with the file handle. dbmclose NYI Breaks the binding between the array and the dbm file. dbmopen NYI Binds a dbm or ndbm file to the associative array. eof Tested Returns the eof status. fcntl N/A No corresponding facility in NT. Implements the fcntl(2) function. fileno N/A May be implemented. Returns the file descriptor for a given (open) file. flock NYI May not be implemented. Calls flock(2) on the file. getc Tested Yields the next character from the file, or "" on EOF. ioctl N/A No corresponding facility in NT. Performs ioctl(2) on the file. open Tested Opens a file and associates it with <filehandle>. pipe N/A Not useful since there is no fork. Returns a pair of connected pipes. print Tested Prints a string or a comma-separated list of strings. printf Tested Equivalent to print <filehandle> sprintf(<list>). read Tested Read <length> binary bytes from the file into the variable at <offset>. seek Tested Arbitrarily positions the file. select(file-handle) Tested Returns the currently selected filehandle. Sets the current default filehandle for output operations if <filehandle> is supplied. select NYI Socket version. Performs a select(2) system call with the same parameters. sprintf Tested Returns a string formatted by (almost all of) the usual printf conventions. sysread NYI May not be implemented. Reads <length> bytes into $<var> at <offset>. syswrite NYI May not be implemented. Writes <length> bytes from <scalar> at <offset>. tell Tested Returns the current file position for the file. write Tested Needs more testing. Writes a formatted record to the specified file, using the format associated with that file. ----------------------------------------------------------------------- Search and replace functions ----------------------------------------------------------------------- /<pattern>/ Tested Searches <expr> for a pattern. ?<pattern>? Tested This is just like the /<pattern>/ search, except that it matches only once between calls to the reset operator. s/<pat>/<rep>/ Tested Searches a string for a pattern, and if found, replaces that pattern with the replacement text and returns the number of substitutions made. study Tested Study the contents of $<var> in anticipation of doing many pattern matches on the contents before it is next modified. tr/<search>/<rep>/ Tested Translates all occurrences of the characters found in the search list with the corresponding character in the replacement list. ----------------------------------------------------------------------- System interaction ----------------------------------------------------------------------- alarm NYI Schedules a SIGALRM to be delivered after <expr> seconds. chdir Tested Changes the working directory, $ENV{"HOME"} if <expr> is omitted. chroot N/A No single "root" in NT file systems. Changes the root directory for the process and its children. die Tested Prints the value of <list> to STDERR and exits with the current value of $! (errno). exec Tested Executes the system command in <list>; does not return. exit Tested Exits immediately with the value of EXPR. fork N/A See relnotes.txt (Processes) Does a fork(2) system call. getlogin NYI Returns the current login name as known by the system. getpgrp N/A See relnotes.txt (Processes) Returns the process group for process <pid> (0, or omitted, means the current process). getppid N/A See relnotes.txt (Processes) Returns the process id of the parent process. getpriority NYI Returns the current priority for a process, process group, or user. kill NYI Sends a signal to a list of processes. setpgrp N/A See relnotes.txt (Processes) Sets the process group for the <pid> (0 = current process). setpriority NYI Sets the current priority for a process, process group, or a user. sleep Tested Causes the script to sleep for <expr> seconds, or forever if no <expr>. syscall N/A See relnotes.txt (System Calls) Calls the system call specified in the first element of the list, passing the rest of the list as arguments to the call. system Tested Does exactly the same thing as exec <list> except that a fork is done first, and the parent process waits for the child process to complete. times NYI Returns a 4-element array ($user, $system, $cuser, $csystem) giving the user and system times, in seconds, for this process and the children of this process. umask N/A Sets the umask for the process and returns the old one. If <expr> is omitted, returns current umask value. wait N/A Waits for a child process to terminate and returns the pid of the deceased process (-1 if none). waitpid N/A Performs the same function as the corresponding system call. warn Tested Prints the message on STDERR like die, but doesn't exit. ----------------------------------------------------------------------- Networking ----------------------------------------------------------------------- accept Untested Accepts a new socket. bind Tested Needs more extensive testing. Binds the <name> to the <socket>. connect Tested Needs more extensive testing. Connects the <name> to the <socket>. getpeername Untested Returns the socket address of the other end of the <socket>. getsockname Untested Returns the name of the socket. getsockopt Untested Returns the socket options. listen Untested Starts listening on the specified <socket>. recv Tested Needs more extensive testing. Receives a message on <socket>. send Tested Needs more extensive testing. Sends a message on the <socket>. setsockopt Untested Sets the requested socket option. shutdown Untested Shuts down a <socket>. socket Tested Needs more extensive testing. Creates a <socket> in <domain> with <type> and <protocol>. socketpair N/A No Unix-domain sockets provided by winsock. Same as socket, but creates a pair of bi-directional sockets. ----------------------------------------------------------------------- SystemV IPC ----------------------------------------------------------------------- msgctl N/A No message facility in NT. msgget N/A No message facility in NT. msgsnd N/A No message facility in NT. msgrcv N/A No message facility in NT. semctl N/A May consider NT ipc implementation later. semget N/A May consider NT ipc implementation later. semop N/A May consider NT ipc implementation later. shmctl N/A May consider NT ipc implementation later. shmget N/A May consider NT ipc implementation later. shmread N/A May consider NT ipc implementation later. shmwrite N/A May consider NT ipc implementation later. ----------------------------------------------------------------------- Miscellaneous ----------------------------------------------------------------------- caller Tested Returns an array ($package,$file,$line,...) for a specific subroutine call. defined Tested Tests whether the lvalue <expr> has a real value. dump N/A No core facility in NT. Immediate core dump. local Tested Creates a scope for the listed variables local to the enclosing block, subroutine or eval. package Tested Designates the remainder of the current block as a package. require Tested Includes the specified file from the perl library. reset Tested Resets ?? searches so that they work again. scalar Tested Forces evaluation of <expr> in scalar context. sub Tested Designates <name> as a subroutine. undef Tested Undefines the <lvalue>. wantarray Tested Returns true if the current context expects an array value. ----------------------------------------------------------------------- Info from system files ----------------------------------------------------------------------- PASSWD endpwent N/A Possible registry access instead. getpwent N/A Possible registry access instead. getpwnam N/A Possible registry access instead. getpwuid N/A Possible registry access instead. setpwent N/A Possible registry access instead. GROUP endgrent N/A Possible registry access instead. getgrgid N/A Possible registry access instead. getgrnam N/A Possible registry access instead. getgrent N/A Possible registry access instead. setgrent N/A Possible registry access instead. HOSTS endhostent NYI Ends lookup processing. gethostbyaddr NYI Gets info by address. gethostbyname Tested Gets info by name. gethostent NYI Gets next info. sethostent NYI Resets lookup processing. NETWORKS endnetent NYI Ends lookup processing. getnetbyaddr NYI Gets info by address and type. getnetbyname NYI Gets info by name. getnetent NYI Gets next info. setnetent NYI Resets lookup processing. SERVICES endservent NYI Ends lookup processing. getservbyname Tested Gets info by name. getservbyport NYI Gets info by port. getservent NYI Gets next info. setservent NYI Resets lookup processing. PROTOCOLS endprotoent NYI Ends lookup processing. getprotobyname Tested Gets info by name. getprotobynumber NYI Gets info by number. getprotoent NYI Gets next info. setprotoent NYI Resets lookup processing. ----------------------------------------------------------------------- Regular expressions ----------------------------------------------------------------------- . Tested Matches an arbitrary character, but not a newline. (...) Tested Groups a series of pattern elements to a single element. + Tested Matches the preceding pattern element one or more times. ? Tested Matches zero or one times. * Tested Matches zero or more times. {<n>,<m>} Tested Denotes the minimum <n> and maximum <m> match count. [...] Tested Denotes a class of characters to match. [^...] negates the class. (...|...|...) Tested Matches one of the alternatives. \w Tested Matches alphanumeric, including "_", \W matches non-alphanumeric. \b Tested Matches word boundaries, \B matches non-boundaries. \s Tested Matches whitespace, \S matches non-whitespace. \d Tested Matches numeric, \D matches non-numeric. \n Tested Newline. \r Tested Carriage return. \f Tested Form Feed. \t Tested Horizontal Tab. ----------------------------------------------------------------------- Special Variables ----------------------------------------------------------------------- $_ Tested The default input and pattern-searching space. $. Tested The current input line number of the last filehandle that was read. $/ Tested The input record separator, newline by default. May be multi-character. $, Tested The output field separator for the print operator. $" Tested The separator which joins elements of arrays interpolated in strings. $\ Tested The output record separator for the print operator. $# Tested The output format for printed numbers. Initial value is "%.20g". $* Tested Set to 1 to do multiline matching within a string, 0 to assume strings contain a single line. Default is 0. $? Untested The status returned by the last `<command>`, pipe close or system operator. $] Tested The perl version string (as displayed with perl -v), or version number. $[ Tested The index of the first element in an array, and of the first character in a substring. Default is 0. $; Untested The subscript separator for multi-dimensional array emulation. Default is "\034". $! Tested If used in a numeric context, yields the current value of errno. If used in a string context, yields the corresponding error string. $@ Tested The perl error message from the last eval or do <expr> command. $: Untested The set of characters after which a string may be broken to fill continuation fields (starting with "^") in a format. $0 Tested The name of the file containing the perl script being executed. May be assigned to. $$ Tested The process number of the perl running this script. $< NYI The real uid of this process. $> NYI The effective uid of this process. $( N/A See relnotes.txt (Users and Groups) The real gid of this process. $) N/A See relnotes.txt (Users and Groups) The effective gid of this process. $^D Untested The debug flags as passed to perl using -D . $^F NYI The highest system file descriptor, ordinarily 2. $^I Tested In-place edit extension as passed to perl using -i . $^L Tested Formfeed character used in formats. $^P Tested Internal debugging flag. $^T Tested The time (as delivered by time}) when the program started. This value is used by the file test operators "-M", "-A" and "-C". $^W Tested The value if the -w option as passed to perl. $^X Tested The name by which this perl was invoked. $% Tested The current page number of the currently selected output channel. $= Tested The page length of the current output channel. Default is 60 lines. $- Tested The number of lines left on the page. $~ Tested The name of the current report format. $^ Tested The name of the current top-of-page format. $| Tested If set to nonzero, forces a flush after every write or print on the currently selected output channel. Default is 0. $ARGV Tested The name of the current file when reading from <> . $& Tested The string matched by the last successful pattern match. $` Tested The string preceding what was matched by the last successful match. $' Tested The string following what was matched by the last successful match. $+ Tested The last bracket matched by the last search pattern. ----------------------------------------------------------------------- Special arrays ----------------------------------------------------------------------- @ARGV Tested Contains the command line arguments for the script (not including the command name). @INC Tested Contains the list of places to look for perl scripts to be evaluated by the do <filename> and require commands. @_ Tested Parameter array for subroutines. Also used by split if not in array context. %ENV Tested Contains the current environment. %INC Tested List of files that have been required or done. %SIG Tested Used to set signal handlers for various signals. ----------------------------------------------------------------------- The perl debugger ----------------------------------------------------------------------- h Tested Prints out a help message. T Tested Stack trace. s Tested Single steps. n Tested Single steps around subroutine call. r Tested Returns from the current subroutine. c Tested Continues (until <line>, or another breakpoint or exit). <ret> Tested Repeats last s or n. l Tested Lists a range of lines. f Tested Switches to <file> and start listing it. - Tested Lists previous window. w Tested Lists window around current line. l Tested Lists the named <sub>routine or current source window. /<pattern>/ Tested Forward search for <pattern>. ?<pattern>? Tested Backward search for <pattern>. L Tested Lists lines that have breakpoints or actions. S Tested List the names of all subroutines. t Tested Toggles trace mode. b Tested d Tested Deletes breakpoint at the given line. D Tested Deletes all breakpoints. a Tested Sets an action for line. A Tested Deletes all line actions. < <command> Tested Sets an action to be executed before every debugger prompt. > <command> Tested Sets an action to be executed before every s, c or n command. V Tested Lists all variables in a package. Default package is main. X Tested Like V, but assumes current package. ! Tested Redo a debugging command. Default is previous command. H Tested Displays the last -<number> commands of more than one letter. q Tested Quits. You may also use your <eof> character. <command> Tested Executes <command> as a perl statement. p EXPR Tested Prints <expr>. = Tested Sets alias, or lists current aliases. ----------------------------------------------------------------------- Environment variables ----------------------------------------------------------------------- HOME Tested Used if chdir has no argument. LOGDIR Tested Used if chdir has no argument and HOME is not set. PATH Tested Used in executing subprocesses, and in finding the perl script if -S is used. PERLLIB Tested A semi-colon separated list of directories to look for perl library files before looking in the standard library and the current directory. PERLDB Tested The command to get the debugger code. ----------------------------------------------------------------------- Perl Test Suite ----------------------------------------------------------------------- The test driver for nt is the file testnt.cmd. It is a modified version of the file TEST in the unix distribution. The actual test scripts have been renamed from *.t to *.nt so that nt specific modifications would not conflict with unix tests. What follows is a list of the test scripts and the modifications made for NT: base/cond.nt unchanged base/if.nt unchanged base/lex.nt unchanged base/pat.nt unchanged base/term.nt changed /dev/null reference to nul: cmd/elsif.nt unchanged cmd/for.nt unchanged cmd/mod.nt unchanged cmd/subval.nt unchanged cmd/switch.nt unchanged cmd/while.nt unchanged comp/cmdopt.nt unchanged comp/decl.nt unchanged comp/multiline.nt changed reference of cat to type, changed /bin/rm to del/f/q. added close of filehandle 'try' so that file could be deleted. comp/package.nt unchanged comp/script.nt changed ./perl to .\\perl; changed /bin/rm to del/f/q. comp/term.nt unchanged io/argv.nt changed ./perl to .\\perl; changed /dev/null to nul:; changed /bin/rm to del/f/q io/dup.nt changed 'cat' to 'type'. io/fs.nt changed 'pwd' to 'cd'; changed stat tests that used inode or link fields. deleted 'umask' tests; deleted 'link' tests; deleted 'ls -l' added code to delete temporary files and re-create tmp directory. io/inplace.nt changed code createing scratch files to not use 'tee' and to not use leading dot in filenames; changed 'cat' to 'type'; changed all references to scratch files to use new names. io/print.nt unchanged io/tell.nt unchanged lib/big.nt unchanged op/append.nt unchanged op/array.nt unchanged op/auto.nt unchanged op/chop.nt unchanged op/cond.nt unchanged op/dbm.nt unchanged op/delete.nt unchanged op/do.nt unchanged op/each.nt unchanged op/eval.nt unchanged op/exec.nt changed /bin/sh to cmd.exe; changed exit code test to reflect cmd.exe exit code vs. /bin/sh code. deleted tests dependent on /bin/sh specific behavior; op/exp.nt unchanged op/flip.nt unchanged op/fork.nt not implemented op/glob.nt changed generation of $otherway to use readdir instead of 'echo op/*'. op/goto.nt changed ./perl to .\\perl. op/groups.nt unchanged op/index.nt unchanged op/int.nt unchanged op/join.nt unchanged op/list.nt unchanged op/local.nt unchanged op/magic.nt changed 'echo $foo' to 'echo %foo%'. deleted signaling code. op/mkdir.nt changed 'rm -rf' to 'del/f/q'. op/oct.nt unchanged op/ord.nt unchanged op/pack.nt unchanged op/pat.nt unchanged op/push.nt unchanged op/range.nt unchanged op/read.nt changed filename from "op/read.t" to "op/read.nt". op/readdir.nt changed wildcard pattern from "*.t" to "*.nt" op/regexp.nt unchanged op/repeat.nt unchanged op/s.nt unchanged op/sleep.nt unchanged op/sort.nt unchanged op/split.nt changed ./perl to .\\perl op/sprintf.nt unchanged op/stat.nt not implemented op/study.nt unchanged op/substr.nt unchanged op/time.nt deleted test using 'times'. op/undef.nt unchanged op/unshift.nt unchanged op/vec.nt unchanged op/write.nt changed 'cat' to 'type'. ----------------------------------------------------------------------- Perl Library Routines ----------------------------------------------------------------------- abbrev.pl Tested assert.pl Tested bigfloat.pl Untested bigint.pl Tested bigrat.pl Tested cacheout.pl Untested chat2.pl Untested complete.pl NYI Requires raw input (stty) ctime.pl Tested dumpvar.pl Tested except.pl Untested fastcwd.pl NYI Uses inodes find.nt Tested findde.pl NYI flush.pl Untested getcwd.pl NYI Requires lstat getopt.pl Tested getopts.pl Tested impenv.pl Untested look.pl Untested ngetopt.pl Untested open2.nt Tested perldb.pl Tested pwd.pl Untested registry.pl Tested shwords.pl Untested stat.pl Tested syslog.pl NYI Requires sockets termcap.pl N/A Requires ioctl, termcap, unix serial ports timelocal.pl Untested validate.pl Untested ----------------------------------------------------------------------- Perl Example Routines ----------------------------------------------------------------------- ADB N/A Requires 'adb' changes N/A Requires 'find' down N/A Requires 'find' dus N/A Requires 'ls' findcp N/A Requires 'find' and 'tar' findtar N/A Requires 'find' and 'tar' g/gcp NYI Requires 'rcp' g/ged N/A Requires 'rsh' g/gsh N/A Requires 'rsh' muck NYI Requires 'cpp' myrup N/A Requires 'ruptime' nih N/A Requires '#!' shell support relink N/A Requires symlinks rename Untested rmfrom Untested scan N/A Requires unix shmkill N/A Requires SYSV ipc sysvipc N/A Requires SYSV ipc travesty N/A Requires Unix mail van NYI who N/A Requires unix ----------------------------------------------------------------------- NT Constants ----------------------------------------------------------------------- $LoginName Tested login name of current user $NodeName Tested network name of local machine $HKEY_CLASSES_ROOT Tested Pre-defined handle for Registry access. $HKEY_CURRENT_USER Tested Pre-defined handle for Registry access. $HKEY_LOCAL_MACHINE Tested Pre-defined handle for Registry access. $HKEY_USERS Tested Pre-defined handle for Registry access. $KEY_ALL_ACCESS Tested Security Access Mask constant $KEY_CREATE_SUB_KEY Tested Security Access Mask constant $KEY_ENUMERATE_SUB_KEYS Tested Security Access Mask constant $KEY_EXECUTE Tested Security Access Mask constant $KEY_NOTIFY Tested Security Access Mask constant $KEY_QUERY_VALUE Tested Security Access Mask constant $KEY_READ Tested Security Access Mask constant $KEY_SET_VALUE Tested Security Access Mask constant $KEY_WRITE Tested Security Access Mask constant $REG_BINARY Tested Binary data Registry data type $REG_DWORD Tested 32 bit value Registry data type $REG_DWORD_LITTLE_ENDIAN Tested 32 bit value little endian byte order Registry data type $REG_DWORD_BIG_ENDIAN Tested 32 bit value in big endian (network) byte order Registry data type $REG_EXPAND_SZ Tested Null terminated string with environment variables Registry data type $REG_LINK Tested Symbolic link within registry Registry data type $REG_MULTI_SZ Tested Multiple null terminated strings Registry data type $REG_NONE Tested No type associated with this value Registry data type $REG_RESOURCE_LIST Tested Device resource list Registry data type $REG_SZ Tested Null terminated string Registry data type ----------------------------------------------------------------------- NT Registry Access ----------------------------------------------------------------------- &RegCloseKey Tested Closes a previously opened registry key. &RegConnectRegistry Untested Connect to a remote system's registry. &RegCreateKey Tested Create or open a registry key. &RegCreateKeyEx Tested Create or open a registry key. &RegDeleteKey Tested Delete a subkey from an open key. &RegDeleteValue Tested Delete a value from an open key. &RegEnumKey Tested Enumerate subkeys of an open key. &RegEnumKeyEx Tested Enumerate subkeys of an open key. &RegEnumValue Tested Enumerate values of an open key. &RegFlushKey Tested Causes buffered writes to registry to be written. &RegGeyKeySecurity Untested Return security information about an open key. &RegLoadKey Untested Writes information from file to an open key. &RegOpenKey Tested Open a subkey of an open key. &RegOpenKeyEx Tested Open a subkey of an open key. &RegQueryInfoKey Untested Return information on an open key. &RegQueryValue Tested Get value associated with value name and open key. &RegQueryValueEx Tested Get value and type associated with value name and open key. &RegReplaceKey Untested Replace a key and all subkeys and values with information from file. &RegRestoreKey Untested Replace registry information for key with information from file. &RegSaveKey Untested Save key and all subkeys and values to a file. &RegSetKeySecurity Untested Set security of an open registry key. &RegSetValue Tested Associate a value with an open key. &RegSetValueEx Tested Associate a named value with an open key. &RegUnLoadKey Untested Remove a key and all subkeys from registry.