fsVarsGetLVarId

The fsVarsGetLVarId function can be used to get an existing LVar.

 

Syntax

FsLVarId fsVarsGetLVarId(
    const char* name
);

 

Parameters

Parameters	Description
name	The name of the variable.

 

Return Values

The function returns the ID associated with the given name. If the given name has not been registered, the function will return FS_VAR_INVALID_ID. If an error occurred, the function will return FS_VAR_INVALID_ID.

 

Example

FsLVarId lVarId = fsVarsGetLVarId("TOTO"); // return FS_VAR_INVALID_ID if "TOTO" doesn't exists else its id