Difference between pages "r7.1.1:Macro LFDS711 PRNG ST MIXING FUNCTION" and "r7.1.1:Macro LFDS711 QUEUE BMM GET USER STATE FROM STATE"
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{{DISPLAYTITLE:macro | {{DISPLAYTITLE:macro LFDS711_QUEUE_BMM_GET_USER_STATE_FROM_STATE}} | ||
==Source | ==Source File== | ||
└───liblfds711 | └───liblfds711 | ||
└───inc | └───inc | ||
└───liblfds711 | └───liblfds711 | ||
lfds711_queue_bmm.h | |||
==Macro== | ==Macro== | ||
#define | #define LFDS711_QUEUE_BMM_GET_USER_STATE_FROM_STATE( queue_bmm_state ) | ||
==Parameters== | ==Parameters== | ||
'' | ''queue_bmm_state'' | ||
: | : An initialized ''struct lfds711_queue_bmm_state''. Not a pointer to it - the struct itself. | ||
==Return Value== | ==Return Value== | ||
Returns a ''void *'', the ''user_state'' argument from ''[[r7.1.1:function lfds711_queue_bmm_init_valid_on_current_logical_core|lfds711_bmm_queue_init_valid_on_current_logical_core]]''. | |||
==Notes== | ==Notes== | ||
The user state value can only be set the once, when the data structure instance is initialized. | |||
As with all ''liblfds'' macros, the macro operates on the structure itself, not a pointer to it. | |||
==Example== | |||
Coming soon! (no, really!) | |||
==See Also== | ==See Also== | ||
* [[r7.1.1: | * [[r7.1.1:Queue (bounded, many producer, many consumer)|Queue (bounded, many producer, many consumer)]] |
Latest revision as of 18:12, 16 February 2017
Source File
└───liblfds711 └───inc └───liblfds711 lfds711_queue_bmm.h
Macro
#define LFDS711_QUEUE_BMM_GET_USER_STATE_FROM_STATE( queue_bmm_state )
Parameters
queue_bmm_state
- An initialized struct lfds711_queue_bmm_state. Not a pointer to it - the struct itself.
Return Value
Returns a void *, the user_state argument from lfds711_bmm_queue_init_valid_on_current_logical_core.
Notes
The user state value can only be set the once, when the data structure instance is initialized.
As with all liblfds macros, the macro operates on the structure itself, not a pointer to it.
Example
Coming soon! (no, really!)