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Annotation of micropolis/src/tclx/tclsrc/strfile.tcl, revision 1.1

1.1     ! root        1: #
        !             2: # string_file --
        !             3: #
        !             4: # Functions to read and write strings from a file that has not been opened.
        !             5: #------------------------------------------------------------------------------
        !             6: # Copyright 1992 Karl Lehenbauer and Mark Diekhans.
        !             7: #
        !             8: # Permission to use, copy, modify, and distribute this software and its
        !             9: # documentation for any purpose and without fee is hereby granted, provided
        !            10: # that the above copyright notice appear in all copies.  Karl Lehenbauer and
        !            11: # Mark Diekhans make no representations about the suitability of this
        !            12: # software for any purpose.  It is provided "as is" without express or
        !            13: # implied warranty.
        !            14: #------------------------------------------------------------------------------
        !            15: # $Id: stringfile.tcl,v 2.0 1992/10/16 04:52:13 markd Rel $
        !            16: #------------------------------------------------------------------------------
        !            17: #
        !            18: 
        !            19: #@package: TclX-stringfile_functions read_file write_file
        !            20: 
        !            21: proc read_file {fileName {numBytes {}}} {
        !            22:     set fp [open $fileName]
        !            23:     if {$numBytes != ""} {
        !            24:         set result [read $fp $numBytes]
        !            25:     } else {
        !            26:         set result [read $fp]
        !            27:     }
        !            28:     close $fp
        !            29:     return $result
        !            30: } 
        !            31: 
        !            32: proc write_file {fileName args} {
        !            33:     set fp [open $fileName w]
        !            34:     foreach string $args {
        !            35:         puts $fp $string
        !            36:     }
        !            37:     close $fp
        !            38: }
        !            39: 

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