From 88864c47e2015c70e0164ba74cea98a3eef21475 Mon Sep 17 00:00:00 2001
From: Eduardo Davila <Eduardo.Davila@creatis.insa-lyon.fr>
Date: Mon, 22 Mar 2010 19:11:47 +0000
Subject: [PATCH] no message

---
 src/creaSystem.cxx | 29 +++++++++++++++++++++++++++++
 src/creaSystem.h   |  6 ++++--
 2 files changed, 33 insertions(+), 2 deletions(-)

diff --git a/src/creaSystem.cxx b/src/creaSystem.cxx
index 7225884..7060109 100644
--- a/src/creaSystem.cxx
+++ b/src/creaSystem.cxx
@@ -183,4 +183,33 @@ std::string System::GetDllAppPath(std::string nomdll){
 	return path;
 }
 
+
+	
+#if defined(_WIN32)
+#define CREACONTOUR_VALID_FILE_SEPARATOR_CHAR '\\'
+#else
+#define CREACONTOUR_VALID_FILE_SEPARATOR_CHAR '/'
+#endif	
+	
+	//=========================================================================
+std::string System::GetExecutablePath(){
+		char name[PATH_MAX];
+		//EED    int err = get_app_path(name, PATH_MAX);
+		int err = System::GetAppPath(name,PATH_MAX);
+		if (err) 
+		{
+			printf("Could not determine current executable path ?  ");  
+		}    
+		// remove the exe name
+		char *slash;		
+		slash = strrchr(name, CREACONTOUR_VALID_FILE_SEPARATOR_CHAR);
+		if (slash)
+		{
+			*slash = 0;
+		}
+		return name;
+	}
+	
+	
+	
 } // namespace crea
diff --git a/src/creaSystem.h b/src/creaSystem.h
index c9011c3..f16ccbc 100644
--- a/src/creaSystem.h
+++ b/src/creaSystem.h
@@ -3,8 +3,8 @@
   Program:   crea
   Module:    $RCSfile: creaSystem.h,v $
   Language:  C++
-  Date:      $Date: 2009/10/09 14:09:20 $
-  Version:   $Revision: 1.8 $
+  Date:      $Date: 2010/03/22 19:11:47 $
+  Version:   $Revision: 1.9 $
                                                                                 
   Copyright (c) CREATIS (Centre de Recherche et d'Applications en Traitement de
   l'Image). All rights reserved. See Doc/License.txt or
@@ -226,6 +226,8 @@ namespace crea
     static int HasTTY(); 
 	CREA_EXPORT static int GetAppPath(char *pname, size_t pathsize);
 	CREA_EXPORT static std::string GetDllAppPath(std::string nomdll);
+    CREA_EXPORT static std::string GetExecutablePath();
+
   };
 
 } // namespace crea
-- 
2.45.1