REXXIO - REXX input/output library

Name     REXX input/output library 
Version  REXXIO 5.0 - 238 Functions 
Author   LesTec Pty Ltd 
         P O Box 1394 
         Dee Why 
         NSW 2099 
         AUSTRALIA
Distrib. Beta version 
Type     REXX DLL 
Price    -
Source   Internet 
         Name: rexioos2.* 
         (see Internet - Web Pages)

Description from the author: 

"REXXIO is a general REXX Input/Output library to aid general File I/O and 
Window/Keyboard/Mouse manipulation. " 

REXXIO exports the following functions (v2.1): 

Note:  Functions marked with an asterisk [*] after the function name 
       require a licensed copy of "Modular And Integrated Design" to be 
       installed. 

   *  Misc Functions 

      rexxioinit 
              Registers all REXXIO functions. 

   *  File Functions 

      newfile 
              Creates new file NewFilename. 
      removefile 
              Delete File Filename. 
      copyfile 
              Copies Filename1 to Filename2. 
      appendfile 
              Appends Filename1 to Filename2. 
      copycontentsfile 
              Copies contents of Filename1 to Filename2. 
      copytempfile 
              Copies Filename to a temporary file in temporary directory 
              or Directory if specified. 
      movefile 
              Moves OldFilename to NewFilename. 
      reversefile 
              Reverses line order of all lines in Filename. 
      getfilesize 
              Returns length of Filename. 
      setfilesize 
              Sets Filename size to Size. 
      getshortname 
              Gets short path form of a specified path. 
      getfullpathname 
              Returns current directory plus Filename. 
      getfilepart 
              Returns Filename part of Fully Qualified path\name. 
      getdirpart 
              Returns Directory part of Fully Qualified path\name. 
      findfile 
              Returns Fully Qualified path\name of File. 
      getnolines 
              Gets number of lines in Filename. 
      getlinepos 
              Gets position of line LineNumber in file Filename. 
      getline 
              Gets contents of line LineNumber in file Filename. 
      getlineatpos* 
              Gets contents of line at position in file Filename. 
      getstring 
              Gets String from Filename at Position. 
      insertstring 
              Inserts String into Filename at Position. 
      insertstringcrlf 
              Inserts String plus cr/lf at Position in Filename. 
      deletestring 
              Deletes Length chars at Position from Filename. 
      insertline 
              Inserts line into Filename. 
      deleteline 
              Deletes line from Filename. 
      insertfile* 
              Insert Filename at a given point. 
      newfilefromposition* 
              Creates new file NewFilename with data from Position. 
      getcsvcolumn* 
              Gets the nth column entry from a CSV tab or comma delimited 
              line. 
      replacecsvcolumn* 
              Replaces the nth column entry into a CSV tab or comma 
              delimited line. 
      newtempfile* 
              Creates new temporary file. 
      existfile* 
              Tests existance of a file. 
      renamefile* 
              Rename a file. 
      addquotestoline* 
              Add quotes to each end of a line of text. 
      stripquotesfromline* 
              Strips quotes from each end of a line of text. 
      getkeyfromcsvfilecol* 
              Gets unique key from column in CSV file. 
      readfiletostem* 
              Reads a file into a stem variable. 
      insertfilefromstem* 
              Inserts lines in to a file from a stem variable. 
      inusefile* 
              Tests whether a file is is use. 
      getcharatpos* 
              Gets character at position in file Filename. 
      getwordatpos* 
              Gets word at position in file Filename. 

   *  Directory Functions 

      cd 
              Changes current directory to NewDirectory. 
      md 
              Creates directory NewDirectory. 
      rd 
              Removes Directory. 
      dirfile 
              Creates File containing info on Directory\Pattern. 
      dirstem 
              Creates StemVariable containing file info on 
              Directory\Pattern. 
      dirfiledir 
              Creates File containing directory file info on 
              Directory\Pattern. 
      dirstemdir 
              Creates StemVariable containing directory info on 
              Directory\Pattern. 
      getshellfolders 
              Gets all Shell Folders into StemVariable. 
      gettempdir 
              Gets Temp Directory Pathname 
      getcurrentdir 
              Gets current directory. 
      getdesktopdir 
              Gets directory for desktop. 
      getdrives 
              Gets list of logical drives into a Stem Variable. 
      existdir* 
              Tests existance of a directory. 

   *  Search Functions 

      searchcaseon 
              Makes string searches in findstring case sensitive. 
      searchcaseoff 
              Makes string searches in findstring non case sensitive. 
      findstringtofile 
              Searches All files matching FilenamePattern for SearchString 
              to Filename. 
      findstringtostem 
              Searches All files matching FilenamePattern for SearchString 
              to Stem Variable. 
      changestring 
              Replaces ReplaceString with NewString according to 
              StringInfo. 
      filenamefrominfo* 
              Gets filename from StringInfo. 
      startposfrominfo* 
              Gets start position from StringInfo. 
      endposfrominfo* 
              Gets end position from StringInfo. 

   *  Window Functions 

      toplevelwindowlist 
              List all Top Level Windows in Stem Variable. 
      getwindow 
              Return handle of window with title. 
      getwindowwithchild* 
              Return handle of window with title that contains child with 
              text. 
      sendwindowtext 
              Send text to window. 
      drawwinline 
              Draw line in a window between two points. 
      drawwinbox 
              Draw box around a point a given distance from the point. 
      setwindowpos 
              Set window position. 
      getwindowpos 
              Get window position. 
      setwindowtopmost* 
              Place window above all non-topmost windows. 
      setwindownormal* 
              Place window above all non-topmost windows ,behind all 
              topmost windows. 
      setwindowbottom* 
              Place window at bottom of Z order. 
      getforegroundwindow* 
              Get window in the foreground. 
      setforegroundwindow* 
              Place window in the foreground. 
      getwindowtitle* 
              Get window title. 
      setwindowtitle* 
              Set window title. 

   *  Keyboard/Mouse Event Functions 

      sendmouseevent 
              Sends a mouse event. 
      starteventscapture 
              Captures all subsequent Mouse and Keyboard Events to 
              Filename. 
      stopeventscapture 
              Stops capture of events started by starteventscapture. 
      removelastevent 
              Removes last event from Filename. 
      setcapslockon 
              Sets Caps Lock ON. 
      setcapslockoff 
              Sets Caps Lock OFF. 

   *  REXX Functions 

      runrexxscript 
              Executes RexxScript with optional arguments. 
      runrexxscriptwindow 
              Executes RexxScript as a separate process in a window. 
      runrexxscriptmin 
              Executes RexxScript as a separate process in a minimised 
              window. 
      runtempmaidscript* 
              Executes temporary copy of a MAID script. 

   *  Registry Functions 

      dirregistry 
              Creates StemVariable containing info on Registry. 
      getkeyvalues 
              Create StemVariable with Key values for Registry 
      setkeyvalue 
              Modifies/Creates key value/data - creates key if it does not 
              exist 
      deletekey 
              Deletes an existing key 
      deletekeyvalue 
              Deletes value from a key 

   *  Global Stem Functions 

      writestemlist 
              Write to stemlist. 
      readstemlist 
              Read from stemlist. 
      writeallstemlist 
              Clears stemlist and writes all stem variables to stemlist. 
      readallstemlist 
              Reads all stem variable from stemlist and leaves items on 
              the list. 
      peekstemlist 
              Read from stemlist. 
      readstemlistitem 
              Read item from stemlist. 
      peekstemlistitem 
              Read item from stemlist. 
      stemlisttofile 
              Dump stemlist to a file. 
      stemlistfromfile 
              Import file entries to stemlist. 
      stemvartofile 
              Dump stem variable to a file. 
      stemvarfromfile 
              Import stem variable from file. 
      sizeofstemlist 
              Get no of entries in stemlist. 
      freestemlist 
              Frees existing stemlist. 
      getstemtails* 
              Gets tails of a stem variable. 
      reducestemvariable* 
              Reduces a stem variable by removong all null entries. 
      getstemidlist* 
              Gets a list of all non NULL ID's belonging to a stem in a 
              stemlist. 
      getstemtargetlist* 
              Gets a list of all non NULL target strings belonging to a 
              stem in a stemlist. 
      savelocalstems* 
              Writes local stem variables to local memory. 
      restorelocalstems* 
              Reads local stem variables from local memory. 

   *  General Functions 

      pause 
              Pause in milliseconds. 
      beep 
              Beeps at Frequency for Duration milliseconds. 
      execute 
              Executes Filename. 
      syscommand* 
              Executes System Command. 
      getosversion 
              Get operating system version information. 
      listprinters 
              List available printers to a stem variable. 
      getdefaultprinter 
              Returns default printer. 
      setdefaultprinter 
              Set default printer. 
      printstring* 
              Print string to default printer. 
      printfile* 
              Print file to default printer. 
      playwave 
              Play a wave file. 
      importwindow* 
              Import a desktop window  to become a child of a parent 
              desktop window . 
      exportwindow* 
              Export a child desktop window  imported with importwindow . 
      validatestringchars* 
              Validates that a string only contains certain characters. 
      removestringchars* 
              Removes certain characters from a string. 
      addfuncfromfile* 
              Add a list of functions from a file. 
      closethreadhandles* 
              Close thread handles from non-active threads. 

   *  Comms Functions 

      opencommport* 
              Open Comm Port. 
      closecommport* 
              Close Comm Port. 
      readcommport* 
              Read from Comm Port. 
      writecommport* 
              Write to Comm Port. 
      readcommtofile* 
              Read from Comm Port to file. 
      stopreadcommtofile* 
              Stop Read from Comm Port to file. 
      writecommfromfile* 
              Write from file to Comm Port. 
      writewaitreplycomm* 
              Write to Comm Port. and wait for reply. 
      clearcommbuffer* 
              Flushes the transmit buffer. 

   *  Event Functions 

      whenwinchildsettitle* 
              When window with title/child 
              created/visible/invisible/destroyed then set window title. 
      whenwinchildrunscript* 
              When window with title/child 
              created/visible/invisible/destroyed then run script. 
      whenfilerunscript* 
              When file created/changed/destroyed then run script. 
      whendirrunscript* 
              When directory created/changed/destroyed then run script.