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ReadEnvironmentVariable
This is Filter Equivalent. This function may be present in generated code, but should not be used in hand-written code.
| Header: | STD.h |
|---|
| Namespace: | avl |
|---|
Reads environment variable by given name.
Syntax
void avl::ReadEnvironmentVariable
(
const atl::String& inVariableName,
atl::String& outValue
)
Parameters
|
Name |
Type |
Default |
Description |
 |
inVariableName |
const String& |
|
Variable name to be read |
 |
outValue |
String& |
|
Variable value |
Errors
List of possible exceptions:
| Error type |
Description |
| IoError |
Variable: 'Variable name' was not found. |
