Master File

1 files changed, 47 insertions, 0 deletions

diff --git a/sci_gateway/cpp/sci_sym_isenvactive.cpp b/sci_gateway/cpp/sci_sym_isenvactive.cpp
new file mode 100644
index 0000000..96d5976
--- /dev/null
+++ b/sci_gateway/cpp/sci_sym_isenvactive.cpp
@@ -0,0 +1,47 @@
+/*
+ * Symphony Toolbox
+ * Check if Symphony environment is active
+ * Made by Keyur Joshi
+ */
+#include "symphony.h"
+#include "sci_iofunc.hpp"
+
+extern sym_environment* global_sym_env; //defined in globals.cpp
+
+extern "C" {
+#include "api_scilab.h"
+#include "Scierror.h"
+#include "sciprint.h"
+#include "BOOL.h"
+#include <localization.h>
+
+int sci_sym_isEnvActive(char *fname){
+	
+	//error management variable
+	SciErr sciErr;
+	int iRet;
+	
+	//data declarations
+	double returnVal;
+	
+	//code to check arguments and get them
+	CheckInputArgument(pvApiCtx,0,0) ;
+	CheckOutputArgument(pvApiCtx,1,1) ;
+	
+	//code to process input
+	if(global_sym_env==NULL){
+		sciprint("Symphony environment is not initialized. Please run 'sym_open()' first.\n");
+		returnVal=0.0;
+	}else{
+		sciprint("Symphony environment is active and ready for use.\n");
+		returnVal=1.0;
+	}
+	
+	//code to give output
+	if(returnDoubleToScilab(returnVal))
+		return 1;
+
+	return 0;
+}
+
+}