| description | Learn more about: Environmental Constants | ||
|---|---|---|---|
| title | Environmental Constants | ||
| ms.date | 11/04/2016 | ||
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| ms.assetid | 5224f540-231c-47aa-be9a-467efd1db281 |
#include <stdlib.h>The _MAX_ENV constant defines the environmental length for strings.
| Constant | Meaning |
|---|---|
_MAX_ENV |
Maximum string size of an environmental string. |