Subversion Repositories or1k

#!/bin/sh
# the next line restarts using tclsh \
exec tclsh "$0" "$@"

proc tixAutoMkIndex {dir args} {
    global errorCode errorInfo
    set oldDir [pwd]
    cd $dir
    set dir [pwd]
    append index "# Tcl autoload index file, version 2.0\n"
    append index "# This file is generated by the \"tixindex\" program,\n"
    append index "# *NOT* by the \"auto_mkindex\" command,\n"
    append index "# and sourced to set up indexing information for one or\n"
    append index "# more commands.  Typically each line is a command that\n"
    append index "# sets an element in the auto_index array, where the\n"
    append index "# element name is the name of a command and the value is\n"
    append index "# a script that loads the command.\n\n"
    foreach file [eval glob $args] {
        set f ""
        set error [catch {
            set f [open $file]
            while {[gets $f line] >= 0} {
                if [regexp {^tixClass[  ]+([^   ]*)} $line match className] {
                    append index "set [list auto_index($className)]"
                    append index " \"source {\$dir/$file}\"\n"
                    append index "set [list auto_index($className:AutoLoad)]"
                    append index " \"source {\$dir/$file}\"\n"
                    set isClass($className) 1
                }
                if [regexp {^tixWidgetClass[    ]+([^   ]*)} $line match className] {
                    append index "set [list auto_index($className)]"
                    append index " \"source {\$dir/$file}\"\n"
                    append index "set [list auto_index($className:AutoLoad)]"
                    append index " \"source {\$dir/$file}\"\n"
                    set isClass($className) 1
                }

                if [regexp {^proc[      ]+([^   ]*)} $line match procName] {
                    set prefix [lindex [split $procName :] 0]
                    if {![info exists isClass($prefix)]} {
                        append index "set [list auto_index($procName)]"
                        append index " \"source {\$dir/$file}\"\n"
                    }
                }
            }
            close $f
        } msg]
        if $error {
            set code $errorCode
            set info $errorInfo
            catch {close $f}
            cd $oldDir
            error $msg $info $code
        }
    }
    set f [open tclIndex w]
    puts $f $index nonewline
    close $f
    cd $oldDir
}

if {$argv == {}} {
    eval tixAutoMkIndex . *.tcl
} else {
    eval tixAutoMkIndex . $argv
}