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-rw-r--r--generic/tkInitScript.h73
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diff --git a/generic/tkInitScript.h b/generic/tkInitScript.h
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+/*
+ * tkInitScript.h --
+ *
+ * This file contains Unix & Windows common init script
+ * It is not used on the Mac. (the mac init script is in tkMacInit.c)
+ *
+ * Copyright (c) 1997 Sun Microsystems, Inc.
+ *
+ * See the file "license.terms" for information on usage and redistribution
+ * of this file, and for a DISCLAIMER OF ALL WARRANTIES.
+ *
+ * SCCS: @(#) tkInitScript.h 1.3 97/08/11 19:12:28
+ */
+
+
+
+/*
+ * The following string is the startup script executed in new
+ * interpreters. It looks in several different directories
+ * for a script "tk.tcl" that is compatible with this version
+ * of Tk. The tk.tcl script does all of the real work of
+ * initialization.
+ * When called from a safe interpreter, it does not use file exists.
+ * we don't use pwd either because of safe interpreters.
+ */
+
+static char initScript[] =
+"proc tkInit {} {\n\
+ global tk_library tk_version tk_patchLevel env errorInfo\n\
+ rename tkInit {}\n\
+ set errors \"\"\n\
+ if {![info exists tk_library]} {\n\
+ set tk_library .\n\
+ }\n\
+ set dirs {}\n\
+ if {[info exists env(TK_LIBRARY)]} {\n\
+ lappend dirs $env(TK_LIBRARY)\n\
+ }\n\
+ lappend dirs $tk_library\n\
+ lappend dirs [file join [file dirname [info library]] tk$tk_version]\n\
+ set parentDir [file dirname [file dirname [info nameofexecutable]]]\n\
+ lappend dirs [file join $parentDir tk$tk_version]\n\
+ lappend dirs [file join $parentDir lib tk$tk_version]\n\
+ lappend dirs [file join $parentDir library]\n\
+ set parentParentDir [file dirname $parentDir]\n\
+ if [string match {*[ab]*} $tk_patchLevel] {\n\
+ set dirSuffix $tk_patchLevel\n\
+ } else {\n\
+ set dirSuffix $tk_version\n\
+ }\n\
+ lappend dirs [file join $parentParentDir tk$dirSuffix library]\n\
+ lappend dirs [file join $parentParentDir library]\n\
+ lappend dirs [file join [file dirname \
+ [file dirname [info library]]] tk$dirSuffix library]\n\
+ foreach i $dirs {\n\
+ set tk_library $i\n\
+ set tkfile [file join $i tk.tcl]\n\
+ if {[interp issafe] || [file exists $tkfile]} {\n\
+ if {![catch {uplevel #0 [list source $tkfile]} msg]} {\n\
+ return\n\
+ } else {\n\
+ append errors \"$tkfile: $msg\n$errorInfo\n\"\n\
+ }\n\
+ }\n\
+ }\n\
+ set msg \"Can't find a usable tk.tcl in the following directories: \n\"\n\
+ append msg \" $dirs\n\n\"\n\
+ append msg \"$errors\n\n\"\n\
+ append msg \"This probably means that Tk wasn't installed properly.\n\"\n\
+ error $msg\n\
+}\n\
+tkInit";
+