s2containers.h File Reference

enumerations for use in operations involving container types. More...

Enumerations
enum	s2_access_retvals { s2_access_error = -1 , s2_access_nullval = 0 , s2_access_success = 1 }
	general return values from container access functions. More...
enum	s2_setter_semantics { s2_setter_kept = 1 , s2_setter_gave = 2 }
	container setter semantics. More...

Detailed Description

enumerations for use in operations involving container types.

Enumeration Type Documentation

s2_access_retvals

enum s2_access_retvals

general return values from container access functions.

Enumerator
s2_access_error	The container operation failed with error.
s2_access_nullval	The contrainer getting succeeded empty-handed.
s2_access_success	The container operation secceeded.

s2_setter_semantics

enum s2_setter_semantics

container setter semantics.

Enumerator
s2_setter_kept	++ keptcnt.
s2_setter_gave	– refcnt, ++keptcnt.