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Symbolic Value : Limits
MAXENVVALUE - Maximum environment variable string size.

#include <osenv.h>

Symbolic Values :

Description :

MAXENVVALUE is used to declare storage for OS environment variable strings. By declaring a string array of this length, a caller of OSGetEnvironmentString is assured that the array will be large enough to hold the worst-case (largest) environment variable string. This size includes the terminating null.

See Also : OSGetEnvironmentString