---
title: "what is rdstate() function in C  ?"  
description: "what is rdstate() function in C  ?"  
author: "Anonymous User"  
published: 2013-06-17  
updated: 2013-06-17  
canonical: https://www.mindstick.com/forum/1194/what-is-rdstate-function-in-c  
category: "visual c++"  
tags: ["visual c++"]  
reading_time: 1 minute  

---

# what is rdstate() function in C  ?

what is rdstate() [function](https://www.mindstick.com/articles/13001/multi-statement-table-valued-user-defined-function-in-sql-server) in [C++](https://www.mindstick.com/blog/745/array-in-c-plus-plus)?

## Replies

### Reply by Anonymous User

rdstate() function is used to obtain I/O status information. It returns current status of error flag.


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Original Source: https://www.mindstick.com/forum/1194/what-is-rdstate-function-in-c

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