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Libraries/x-saherelm.x-trade.lib.mq5

@@ -150,6 +150,20 @@ enum ENUM_X_POSITION_TYPES
     X_POSITION_TYPE_SHORT = 3,
 };
 
+//
+bool IsValid(ENUM_X_POSITION_TYPES value)
+{
+    return value != X_POSITION_TYPE_NONE;
+}
+
+//
+bool HasSpecifiedType(ENUM_X_POSITION_TYPES value)
+{
+    //
+    return value == X_POSITION_TYPE_LONG ||
+           value == X_POSITION_TYPE_SHORT;
+}
+
 //
 string ToString(ENUM_X_POSITION_TYPES value)
 {
@@ -190,6 +204,12 @@ bool IsLong(ENUM_X_POSITION_TYPES value)
     return value == X_POSITION_TYPE_LONG;
 }
 
+//
+bool IsShort(ENUM_X_POSITION_TYPES value)
+{
+    return value == X_POSITION_TYPE_SHORT;
+}
+
 //
 bool ToPositionType(
     ENUM_POSITION_TYPE &dest,
@@ -3096,7 +3116,7 @@ struct XSymbolPositions
         if (isLong)
         {
             //
-            result = FindMaxInDrawdownIndex(
+            result = FindMaxDrawdownIndex(
                 longs //
             );
 
@@ -3109,7 +3129,7 @@ struct XSymbolPositions
         else
         {
             //
-            result = FindMaxInDrawdownIndex(
+            result = FindMaxDrawdownIndex(
                 shorts //
             );
 
@@ -3150,7 +3170,7 @@ struct XSymbolPositions
         if (isLong)
         {
             //
-            result = FindMinInDrawdownIndex(
+            result = FindMinDrawdownIndex(
                 longs //
             );
 
@@ -3163,7 +3183,7 @@ struct XSymbolPositions
         else
         {
             //
-            result = FindMinInDrawdownIndex(
+            result = FindMinDrawdownIndex(
                 shorts //
             );
 
@@ -3755,7 +3775,7 @@ int ExtractInProfitPositions(
 }
 
 //
-int FindMaxInDrawdownIndex(
+int FindMaxDrawdownIndex(
     XPosition &positions[] // Position Collection
 )
 {
@@ -3795,7 +3815,7 @@ int FindMaxInDrawdownIndex(
 }
 
 //
-int FindMinInDrawdownIndex(
+int FindMinDrawdownIndex(
     XPosition &positions[] // Position Collection
 )
 {