====== zvar_GetName ======

===== Description =====

Retrieve the name of a variable.

===== Files =====

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

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

<code="C">const char* zvar_GetName(ZVAR hVar);</code>

===== Arguments =====

^ Name ^ Type ^ Comment ^
| hVar | ZVAR| A ZVAR handle to a variable, the name of which is to be retrieved. |

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

Null if an error occurred, and a non-null pointer to a C-style string otherwise.

===== Comments =====

None.