Merge pull request MicrosoftDocs#627 from drvoss/patch-6

Update unicode-programming-summary.md

Author: ktoliver

docs/text/unicode-programming-summary.md

@@ -18,7 +18,7 @@ To take advantage of the MFC and C run-time support for Unicode, you need to:
 
 - Use portable run-time functions and types.
 
-   Use the proper C run-time functions for Unicode string handling. You can use the `wcs` family of functions, but you might prefer the fully portable (internationally enabled) `_TCHAR` macros. These macros are all prefixed with `_tcs`; they substitute, one for one, for the `str` family of functions. These functions are described in detail in the [Internationalization](../c-runtime-library/internationalization.md) section of the *Run-Time Library Reference*. For more information, see [Generic-Text Mappings in Tchar.h](../text/generic-text-mappings-in-tchar-h.md).
+   Use the proper C run-time functions for Unicode string handling. You can use the `wcs` family of functions, but you might prefer the fully portable (internationally enabled) `_TCHAR` macros. These macros are all prefixed with `_tcs`; they substitute, one for one, for the `str` family of functions. These functions are described in detail in the [Internationalization](../c-runtime-library/internationalization.md) section of the *Run-Time Library Reference*. For more information, see [Generic-Text Mappings in tchar.h](../text/generic-text-mappings-in-tchar-h.md).
 
    Use `_TCHAR` and the related portable data types described in [Support for Unicode](../text/support-for-unicode.md).
 
@@ -79,7 +79,7 @@ To summarize, MFC and the run-time library provide the following support for Uni
 
 - The run-time library supplies Unicode versions of all string-handling functions. (The run-time library also supplies portable versions suitable for Unicode or for MBCS. These are the `_tcs` macros.)
 
-- Tchar.h supplies portable data types and the `_T` macro for translating literal strings and characters. For more information, see [Generic-Text Mappings in Tchar.h](../text/generic-text-mappings-in-tchar-h.md).
+- tchar.h supplies portable data types and the `_T` macro for translating literal strings and characters. For more information, see [Generic-Text Mappings in tchar.h](../text/generic-text-mappings-in-tchar-h.md).
 
 - The run-time library provides a wide-character version of `main`. Use `wmain` to make your application Unicode-aware.