Diff

Differences From Artifact [19424b6588]:

To Artifact [fcd5a93523]:


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	set mountpoint [file dirname [file normalize [file join $mountpoint __dummy__]]]

	set tcl_library [file join $mountpoint lib tcl$tcl_version]
	set tcl_libPath [list $tcl_library [file join $mountpoint lib]]

	# the following code only gets executed once on startup
	if {[info exists ::TCLKIT_INITVFS]} {
		catch {
			load {} vfs
		}

		# lookup and emulate "source" of lib/vfs/{vfs*.tcl,mk4vfs.tcl}
		switch -- $::tclKitStorage {
			"mk4" {
				# must use raw MetaKit calls because VFS is not yet in place
				set d [mk::select exe.dirs parent 0 name lib]
				set d [mk::select exe.dirs parent $d name vfs]
    
................................................................................
		# Resolve symlinks
		set mountpoint [file dirname [file normalize [file join $mountpoint __dummy__]]]

		set tcl_library [file join $mountpoint lib tcl$tcl_version]
		set tcl_libPath [list $tcl_library [file join $mountpoint lib]]

		vfs::filesystem mount $mountpoint $vfsHandler





	}
  
	# load config settings file if present
	namespace eval ::vfs { variable tclkit_version 1 }
	catch { uplevel #0 [list source [file join $mountpoint config.tcl]] }

	# Perform expected initialization
	uplevel #0 [list source [file join $tcl_library init.tcl]]
  
	# reset auto_path, so that init.tcl's search outside of tclkit is cancelled
	set auto_path $tcl_libPath

	# This loads everything needed for "clock scan" to work
	# "clock scan" is used within "vfs::zip", which may be
	# loaded before this is run causing the root VFS to break
	catch { clock scan }

	if {$::TCLKIT_TYPE == "kitdll"} {
		# Set a maximum seek to avoid reading the entire file looking for a
		# zip header
		catch { 
			package require vfs::zip
			set ::zip::max_header_seek 8192
		}
................................................................................

		# Now that the initialization is complete, mount the user VFS if needed
		## Mount the VFS from the Shared Object
		if {[info exists ::TCLKIT_INITVFS] && [info exists ::tclKitFilename]} {
			catch {
				vfs::zip::Mount $::tclKitFilename "/.KITDLL_USER"

				lappend auto_path [file normalize "/.KITDLL_USER/lib"]
			}
		}

		## Mount the VFS from executable
		if {[info exists ::TCLKIT_INITVFS]} {
			catch {
				vfs::zip::Mount [info nameofexecutable] "/.KITDLL_APP"

				lappend auto_path [file normalize "/.KITDLL_APP/lib"]
			}
		}

	}

	# Clean up
	unset -nocomplain ::zip::max_header_seek
	unset -nocomplain ::TCLKIT_TYPE ::TCLKIT_INITVFS
	unset -nocomplain ::TCLKIT_MOUNTPOINT ::TCLKIT_VFSSOURCE ::TCLKIT_MOUNTPOINT_VAR ::TCLKIT_VFSSOURCE_VAR
	unset -nocomplain ::tclKitStorage ::tclKitStorage_fd ::tclKitFilename
	unset -nocomplain ::tclkit_system_encoding
}







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	set mountpoint [file dirname [file normalize [file join $mountpoint __dummy__]]]

	set tcl_library [file join $mountpoint lib tcl$tcl_version]
	set tcl_libPath [list $tcl_library [file join $mountpoint lib]]

	# the following code only gets executed once on startup
	if {[info exists ::TCLKIT_INITVFS]} {




		# lookup and emulate "source" of lib/vfs/{vfs*.tcl,mk4vfs.tcl}
		switch -- $::tclKitStorage {
			"mk4" {
				# must use raw MetaKit calls because VFS is not yet in place
				set d [mk::select exe.dirs parent 0 name lib]
				set d [mk::select exe.dirs parent $d name vfs]
    
................................................................................
		# Resolve symlinks
		set mountpoint [file dirname [file normalize [file join $mountpoint __dummy__]]]

		set tcl_library [file join $mountpoint lib tcl$tcl_version]
		set tcl_libPath [list $tcl_library [file join $mountpoint lib]]

		vfs::filesystem mount $mountpoint $vfsHandler

		# This loads everything needed for "clock scan" to work
		# "clock scan" is used within "vfs::zip", which may be
		# loaded before this is run causing the root VFS to break
		catch { clock scan }
	}
  
	# load config settings file if present
	namespace eval ::vfs { variable tclkit_version 1 }
	catch { uplevel #0 [list source [file join $mountpoint config.tcl]] }

	# Perform expected initialization
	uplevel #0 [list source [file join $tcl_library init.tcl]]
  
	# reset auto_path, so that init.tcl's search outside of tclkit is cancelled
	set auto_path $tcl_libPath






	if {$::TCLKIT_TYPE == "kitdll"} {
		# Set a maximum seek to avoid reading the entire file looking for a
		# zip header
		catch { 
			package require vfs::zip
			set ::zip::max_header_seek 8192
		}
................................................................................

		# Now that the initialization is complete, mount the user VFS if needed
		## Mount the VFS from the Shared Object
		if {[info exists ::TCLKIT_INITVFS] && [info exists ::tclKitFilename]} {
			catch {
				vfs::zip::Mount $::tclKitFilename "/.KITDLL_USER"

				lappend auto_path "/.KITDLL_USER/lib"
			}
		}

		## Mount the VFS from executable
		if {[info exists ::TCLKIT_INITVFS]} {
			catch {
				vfs::zip::Mount [info nameofexecutable] "/.KITDLL_APP"

				lappend auto_path "/.KITDLL_APP/lib"
			}
		}

	}

	# Clean up
	unset -nocomplain ::zip::max_header_seek
	unset -nocomplain ::TCLKIT_TYPE ::TCLKIT_INITVFS
	unset -nocomplain ::TCLKIT_MOUNTPOINT ::TCLKIT_VFSSOURCE ::TCLKIT_MOUNTPOINT_VAR ::TCLKIT_VFSSOURCE_VAR
	unset -nocomplain ::tclKitStorage ::tclKitStorage_fd ::tclKitFilename
	unset -nocomplain ::tclkit_system_encoding
}