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#!/bin/bash
# restart using a Tcl shell \
exec sh -c 'for tclshell in tclsh tclsh83 cygtclsh80 ; do \
( echo | $tclshell ) 2> /dev/null && exec $tclshell "`( cygpath -w \"$0\" ) 2> /dev/null || echo $0`" "$@" ; \
done ; \
echo "file2c.tcl: cannot find Tcl shell" ; exit 1' "$0" "$@"
#===============================================================================
#
# file2c.tcl
#
# Convert a file into a header that can be #included from C.
#
#===============================================================================
#####ECOSGPLCOPYRIGHTBEGIN####
## -------------------------------------------
## This file is part of eCos, the Embedded Configurable Operating System.
## Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.
##
## eCos is free software; you can redistribute it and/or modify it under
## the terms of the GNU General Public License as published by the Free
## Software Foundation; either version 2 or (at your option) any later version.
##
## eCos is distributed in the hope that it will be useful, but WITHOUT ANY
## WARRANTY; without even the implied warranty of MERCHANTABILITY or
## FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
## for more details.
##
## You should have received a copy of the GNU General Public License along
## with eCos; if not, write to the Free Software Foundation, Inc.,
## 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
##
## As a special exception, if other files instantiate templates or use macros
## or inline functions from this file, or you compile this file and link it
## with other works to produce a work based on this file, this file does not
## by itself cause the resulting work to be covered by the GNU General Public
## License. However the source code for this file must still be made available
## in accordance with section (3) of the GNU General Public License.
##
## This exception does not invalidate any other reasons why a work based on
## this file might be covered by the GNU General Public License.
##
## Alternative licenses for eCos may be arranged by contacting Red Hat, Inc.
## at http://sources.redhat.com/ecos/ecos-license/
## -------------------------------------------
#####ECOSGPLCOPYRIGHTEND####
#===============================================================================
######DESCRIPTIONBEGIN####
#
# Author(s): jlarmour,bartv
# Contact(s):
# Date: 2001-07-20
# Purpose:
# Description:
# Usage: file2c.tcl <file to encode> <output C header file>
#
#####DESCRIPTIONEND####
#===============================================================================
if { $argc != 2 } {
puts "Usage: html2tcl.tcl <infile> <outfile>"
exit 1
}
set infile [lindex $argv 0]
set outfile [lindex $argv 1]
set infilefd [open $infile "r"]
set data [read $infilefd]
close $infilefd
if [string match *\.tcl $infile]==0 {
puts "Not .tcl file, skipping $infile"
exit 0
}
set outfilefd [ open $outfile "w" ]
if [regexp -start 0 {^\s*<html.*} $data]==0 {
puts "copy $infile"
puts -nonewline $outfilefd $data
close $outfilefd
exit 0
}
puts "converting $infile"
set result ""
append result "# converted to .tcl by html2tcl.tcl\n"
append result "set buffer \"\"\n"
set pos 0
set done 0
while {$done==0} {
set start [string first <tcl> $data $pos]
if $start==-1 {
# We're done...
set done 1
set start [string length $data]
set end $start
} else {
set end [string first </tcl> $data $start]
if $end==-1 {
# uh-oh, not closed
puts "<tcl> not closed!"
exit 1
}
}
#puts "done $done start $start end $end"
# Dump HTML into resulting file.
append result "append buffer {"
append result [string range $data $pos [expr $start-1]]
#puts [string range $data $pos $start]
append result "}\n"
# Dump TCL into resulting file.
append result "[string range $data [expr $start+5] [expr $end-1]]\n"
set pos [expr $end+6]
}
append result "start_chunked \"html\"\n"
append result {write_chunked $buffer} "\n"
append result "end_chunked\n"
puts $outfilefd $result
close $outfilefd
|
