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Annotation of micropolis/src/tclx/tclsrc/strfile.tcl, revision 1.1.1.1

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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