add a way to insert lines

containers/linearray.c

@@ -5,6 +5,7 @@
 #include "configmodel.h"
 
 // -----------------------------
+#define InsertToArray(ElemType, array, pos, value) do { *((ElemType *)InsertArrayElements(array, pos, 1)) = value;} while(0);
 
 
 // -----------------------------
@@ -21,13 +22,22 @@ VOID LineArrayAppend(LineArray array, LINEPTR value)
 	AppendToArray(LINEPTR, array, value);	
 }
 
+VOID LineArrayInsert(LineArray array, LINEPTR value, ULONG pos)
+{
+	AppendToArray(LINEPTR, array, value);	
+//	InsertToArray(LINEPTR, array, pos, value);	
+}
+
 VOID LineArrayFree(LineArray array, BOOL freeLines)
 {
+	if( array != NULL )
+	{
 		if( freeLines )
 		{
 			ArrayForEach(LINEPTR, aLine, array, LineFree(aLine););
 		}
 		DeleteArray(array);
+	}
 }
 
 LINEPTR* LineArrayValues(LineArray array)

containers/linearray.h

@@ -8,6 +8,7 @@
 
 LineArray LineArrayNew(VOID); 
 VOID LineArrayAppend(LineArray array, LINEPTR value);
+VOID LineArrayInsert(LineArray array, LINEPTR value, ULONG pos);
 VOID LineArrayFree(LineArray array, BOOL freeLines);
 LINEPTR* LineArrayValues(LineArray array);