VFD plugins (#602)

* Implement support for loading of Virtual File Drivers as plugins

Fix plugin caching for VOL connector and VFD plugins

Fix plugin iteration to skip paths that can't be opened

* Enable dynamic loading of VFDs with HDF5_DRIVER environment variable

* Temporarily disable error reporting during H5F_open double file open

* Default to using HDstat in h5_get_file_size for unknown VFDs

* Use macros for some environment variables that HDF5 interprets

* Update "null" and "ctl testing" VFDs

1 files changed, 3 insertions, 3 deletions

diff --git a/src/tclscanner.l b/src/tclscanner.l
index df52201..9ec512a 100644
--- a/src/tclscanner.l
+++ b/src/tclscanner.l
@@ -486,7 +486,7 @@ Entry* tcl_entry_new()
 //  myEntry->stat       = FALSE;
   myEntry->fileName   = tcl.file_name;
   myEntry->lang       = SrcLangExt_Tcl;
-  initGroupInfo(myEntry);
+  Doxygen::docGroup.initGroupInfo(myEntry);
   // collect entries
   if (!tcl.code)
   {
@@ -2950,7 +2950,7 @@ tcl_inf("%s\n",fileName);
   printlex(yy_flex_debug, TRUE, __FILE__, fileName);
 
   msg("Parsing %s...\n",fileName);
-  groupEnterFile(fileName,yylineno);
+  Doxygen::docGroup.enterFile(fileName,yylineno);
 
   tcl_init();
   tcl.code = NULL;
@@ -2958,7 +2958,7 @@ tcl_inf("%s\n",fileName);
   tcl.this_parser = this;
   tcl.entry_main          = root; /* toplevel entry */
   tcl_parse("","");
-  groupLeaveFile(tcl.file_name,yylineno);
+  Doxygen::docGroup.leaveFile(tcl.file_name,yylineno);
   root->program.resize(0);
   myFile.close();
   printlex(yy_flex_debug, FALSE, __FILE__, fileName);