====== zfile_DirExists ======

===== Description =====

Test whether a directory exists. 

===== Files =====

^ Declaration | ''zFile.h'' |
^ Implementation | ''zFile.cpp'' |

===== Function prototype =====

<code="C++">
bool zfile_DirExists(const char* lpDirName);
</code>

===== Arguments =====

^  Name  ^  Type  ^ Comment ^
|  //lpDirName//  |  ''const char*''  | A pointer to a C-style string containing the full path name of the directory whose existence is to be tested. |

===== Return value =====

True if a directory exists at //lpDirName//, and false otherwise. 

===== Comments =====

None.