fix a C++ namespaces bug found by Erik:

error_exit() was declared   extern "C"
--> it wasn't namespace-mangled
--> it could conflict with a similar  error_exit()  in another thorn

although this fix touches a *lot* of files, it's conceptually simple:
* error_exit() is not   extern "C" any more
* everything in   src/jtutil/   (which used to be in the   jtutil::  namespace)
  is now in the   AHFinderDirect::jtutil::  namespace
  --> all C++ code in this thorn is now inside the  AHFinderDirect:: namespace


git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@1395 f88db872-0e4f-0410-b76b-b9085cfa78c5

1 files changed, 9 insertions, 12 deletions

diff --git a/src/jtutil/array.hh b/src/jtutil/array.hh
index bf70628..96bb87a 100644
--- a/src/jtutil/array.hh
+++ b/src/jtutil/array.hh
@@ -62,10 +62,14 @@
 //
 #endif
 
-//******************************************************************************
-
+// everything in this file is inside these namespaces
+namespace AHFinderDirect
+	  {
 namespace jtutil
 	  {
+
+//******************************************************************************
+
 template <typename T>
 class	array1d
 	{
@@ -146,12 +150,9 @@ private:
 	bool we_own_array_;	// true ==> array_ --> new[] array which we own
 				// false ==> array_ --> client-owned storage
 	};
-	  }	// namespace jtutil::
 
 //******************************************************************************
 
-namespace jtutil
-	  {
 template <typename T>
 class	array2d
 	{
@@ -243,12 +244,9 @@ private:
 	bool we_own_array_;	// true ==> array_ --> new[] array which we own
 				// false ==> array_ --> client-owned storage
 	};
-	  }	// namespace jtutil::
 
 //******************************************************************************
 
-namespace jtutil
-	  {
 template <typename T>
 class	array3d
 	{
@@ -348,13 +346,10 @@ private:
 	bool we_own_array_;	// true ==> array_ --> new[] array which we own
 				// false ==> array_ --> client-owned storage
 	};
-	  }	// namespace jtutil::
 
 //******************************************************************************
 
 #ifdef NOT_USED
-namespace jtutil
-	  {
 template <typename T>
 class	array4d
 	{
@@ -469,9 +464,11 @@ private:
 	bool we_own_array_;	// true ==> array_ --> new[] array which we own
 				// false ==> array_ --> client-owned storage
 	};
-	  }	// namespace jtutil::
 #endif	/* NOT_USED */
 
 //******************************************************************************
 
+	  };	// namespace jtutil
+	  };	// namespace AHFinderDirect
+
 #endif	/* AHFINDERDIRECT__ARRAY_HH */