Added NewAliasMinimalFromFullPath(), and allow alias.Resolve() to return

an FSSpec to a non-existing file.

diff --git a/Mac/Modules/macfsmodule.c b/Mac/Modules/macfsmodule.c
index 5bd2ce590e28feb8e5205f70a6ef13d7ec76e5a0..4bea8ce5ce8b03a3bdf100b967ef9574b4526086 100644 (file)
--- a/Mac/Modules/macfsmodule.c
+++ b/Mac/Modules/macfsmodule.c
@@ -99,7 +99,7 @@ mfsa_Resolve(self, args)
        else
                fromp = NULL;
        err = ResolveAlias(fromp, self->alias, &result, &changed);
-       if ( err ) {
+       if ( err && err != fnfErr ) {
                PyErr_Mac(ErrorObject, err);
                return NULL;
        }
@@ -920,6 +920,32 @@ mfs_FInfo(self, args)
        return (PyObject *)newmfsiobject();
 }
 
+static PyObject *
+mfs_NewAliasMinimalFromFullPath(self, args)
+       PyObject *self; /* Not used */
+       PyObject *args;
+{
+       OSErr err;
+       char *fullpath;
+       int fullpathlen;
+       AliasHandle alias;
+       Str32 zonename;
+       Str31 servername;
+                       
+       if (!PyArg_ParseTuple(args, "s#", &fullpath, &fullpathlen) )
+               return NULL;
+       zonename[0] = 0;
+       servername[0] = 0;
+       err = NewAliasMinimalFromFullPath(fullpathlen, (Ptr)fullpath, zonename, 
+                       servername, &alias);
+       if ( err ) {
+               PyErr_Mac(ErrorObject, err);
+               return NULL;
+       }
+       return (PyObject *)newmfsaobject(alias);
+}
+
+
 /* List of methods defined in the module */
 
 static struct PyMethodDef mfs_methods[] = {
@@ -935,6 +961,7 @@ static struct PyMethodDef mfs_methods[] = {
        {"FindFolder",                  mfs_FindFolder,                 1},
        {"FindApplication",             mfs_FindApplication,    1},
        {"FInfo",                               mfs_FInfo,                              1},
+       {"NewAliasMinimalFromFullPath", mfs_NewAliasMinimalFromFullPath,        1},
  
        {NULL,          NULL}           /* sentinel */
 };