feat: add set-permission-flag function

lexfloatclient.go

@@ -22,6 +22,8 @@ const (
 	LA_USER      uint = 0
 	LA_SYSTEM    uint = 1
 	LA_IN_MEMORY uint = 2
+    LF_USER      uint = 10
+    LF_ALL_USERS uint = 11
 )
 
 var floatingLicenseCallbackFunction callbackType
@@ -32,6 +34,31 @@ func floatingLicenseCallbackWrapper(status int) {
 		floatingLicenseCallbackFunction(status)
 	}
 }
+/*
+    FUNCTION: SetPermissionFlag()
+
+    PURPOSE: Sets the permission flag.
+
+    This function must be called on every start of your program after SetHostProductId()
+    function in case the application allows borrowing of licenses or system wide activation.
+
+    PARAMETERS:
+    * flags - depending on your application's requirements, choose one of 
+      the following values: LF_USER, LF_ALL_USERS.
+
+      - LF_USER: This flag indicates that the application does not require
+        admin or root permissions to run.
+
+      - LF_ALL_USERS: This flag is specifically designed for Windows and should be used 
+        for system-wide activations.
+
+    RETURN CODES: LF_OK, LF_E_PRODUCT_ID
+*/
+func SetPermissionFlag(flags uint) int {
+	cFlags := (C.uint)(flags)
+	status := C.SetPermissionFlag(cFlags)
+	return int(status)
+}
 
 /*
     FUNCTION: SetHostProductId()

lexfloatclient/LexFloatClient.h

@@ -60,6 +60,28 @@
 #endif
 typedef void (LF_CC *CallbackType)(uint32_t);
 
+/*
+    FUNCTION: SetPermissionFlag()
+
+    PURPOSE: Sets the permission flag.
+
+    This function must be called on every start of your program after SetHostProductId()
+    function in case the application allows borrowing of licenses or system wide activation.
+
+    PARAMETERS:
+    * flags - depending on your application's requirements, choose one of 
+      the following values: LF_USER, LF_ALL_USERS.
+
+      - LF_USER: This flag indicates that the application does not require
+        admin or root permissions to run.
+
+      - LF_ALL_USERS: This flag is specifically designed for Windows and should be used 
+        for system-wide activations.
+
+    RETURN CODES: LF_OK, LF_E_PRODUCT_ID
+*/
+LEXFLOATCLIENT_API int LF_CC SetPermissionFlag(uint32_t flags);
+
 /*
     FUNCTION: SetHostProductId()