X-Git-Url: https://feistymeow.org/gitweb/?a=blobdiff_plain;f=scripts%2Ffiles%2Ffilename_helper.pl;h=9b8668c2f31070f8d1dbdf63ffc5a8ed63944572;hb=efdd0611b7c22bbd7b337130ecb44918f9d429a1;hp=a55c53ba71dd1b416616e5e9d283ffc026cccadd;hpb=b322b6af756d6b19f46439c61b251dc2fad445ba;p=feisty_meow.git

diff --git a/scripts/files/filename_helper.pl b/scripts/files/filename_helper.pl
index a55c53ba..9b8668c2 100644
--- a/scripts/files/filename_helper.pl
+++ b/scripts/files/filename_helper.pl
@@ -18,7 +18,7 @@
 #  version of the License.  Please send any updates to "fred@gruntose.com".   #
 ###############################################################################
 
-require "importenv.pl";
+use Env qw(OS IS_MSYS);
 
 ############################################################################
 
@@ -233,34 +233,22 @@ sub unix_canonicalize {
   return &canonicalizer(@_, "/");
 }
 
-# similar to the normal unix version, but supports msys's weird paths.
-sub msys_canonicalize {
-  return &canonicalizer(@_, "/", 1);
-}
-
-# similar to the msys version, but services cygwin.
-sub cygwin_canonicalize {
-  return &canonicalizer(@_, "/", 2);
-}
-
-
 # this more general routine gets a directory separator passed in.  it then
 # replaces all the separators with that one.
-
 sub canonicalizer {
   local($directory_name) = $_[0];
   local($dirsep) = $_[1];
-  local($do_funky) = $_[2];
-#print "do funky is set to \"$do_funky\"\n";
 
 #print "old dir name is \"$directory_name\"\n";
   
   if ($OS =~ /win/i) {
 #somewhat abbreviated check; only catches windoze systems, not dos or os2.
-    if ($do_funky eq "1") {
+    # IS_MSYS is calculated by feisty meow scripts startup; it will be
+    # non-empty if this is the msys tool kit.
+    if (length($IS_MSYS) > 0) {
       # msys utilities version (http://www.mingw.org)
       $directory_name =~ s/^(.):[\\\/](.*)$/\/\1\/\2/;
-    } elsif ($do_funky eq "2") {
+    } else {
       # cygwin utilities version (http://www.cygwin.com)
       $directory_name =~ s/^(.):[\\\/](.*)$/\/cygdrive\/\1\/\2/;
     }
@@ -336,12 +324,8 @@ sub important_filename {
   # these are endings that we consider unimportant.  where a caret is used
   # at the front, we will match only the whole string.  double slashes are
   # used before periods to ensure we match a real period character.
-
-#      "AssemblyInfo.c.*",
-#need to regenerate these automatically.
-
   local(@junk_files) = ("~", "^\\.#.*", "^\\._.*", "\\.aps", "\\.bak",
-      "^binaries", 
+      "^binaries",
       "\\.clw", "^cpdiff_tmp\\.txt", "^\\.ds_store", "^diffs\\.txt",
       "^diff_tmp\\.txt", "\\.dsp", "\\.dsw", "\\.gid", "gmon\\.out", "\\.isr",
       "^isconfig\\.ini", "\\.log", "^manifest.txt", "^obj",
@@ -351,8 +335,6 @@ sub important_filename {
       "\\.stackdump", "^string1033\\.txt", "\\.suo", "\\.swp",
       "^thumbs.db", "\\.tmp", "^trans\\.tbl", "\\.user", "_version\\.h",
       "_version\\.rc", "^waste", "\\.ws4", "\\.wsm");
-#this whacks too much.  what was it for?
-#"^generated_.*", 
 
   foreach $temp (@junk_files) {
     $temp = $temp . '$';