POSIX API Configuration Parameters

This module contains the parameters related to configuration of the POSIX API services. More...

Macros
#define	CONFIGURE_MAXIMUM_POSIX_KEYS   0
	This configuration parameter specifies the maximum number of POSIX API keys. More...
#define	CONFIGURE_MAXIMUM_POSIX_KEY_VALUE_PAIRS
	This macro is calculated to specify the memory required for POSIX API key/value pairs. More...
#define	CONFIGURE_POSIX_KEYS   (CONFIGURE_MAXIMUM_POSIX_KEYS + CONFIGURE_LIBIO_POSIX_KEYS)
	This macro is calculated to specify the total number of POSIX API keys required by the application and configured system capabilities. More...
#define	CONFIGURE_MEMORY_FOR_POSIX_KEYS(_keys, _key_value_pairs)
	This macro is calculated to specify the memory required for POSIX API keys. More...
#define	CONFIGURE_MAXIMUM_POSIX_THREADS   0
	This configuration parameter specifies the maximum number of POSIX API threads.
#define	CONFIGURE_POSIX_INIT_THREAD_STACK_SIZE   0
	This configuration parameter specifies the stack size of the POSIX API Initialization thread (if used).

Detailed Description

This module contains the parameters related to configuration of the POSIX API services.

Macro Definition Documentation

CONFIGURE_MAXIMUM_POSIX_KEY_VALUE_PAIRS

#define CONFIGURE_MAXIMUM_POSIX_KEY_VALUE_PAIRS

Value:

(CONFIGURE_MAXIMUM_POSIX_KEYS * \
     (CONFIGURE_MAXIMUM_POSIX_THREADS + CONFIGURE_MAXIMUM_TASKS))

This macro is calculated to specify the memory required for POSIX API key/value pairs.

This is an internal parameter.

CONFIGURE_MAXIMUM_POSIX_KEYS

#define CONFIGURE_MAXIMUM_POSIX_KEYS   0

This configuration parameter specifies the maximum number of POSIX API keys.

POSIX Keys are available whether or not the POSIX API is enabled.

CONFIGURE_MEMORY_FOR_POSIX_KEYS

#define CONFIGURE_MEMORY_FOR_POSIX_KEYS	(		_keys,
			_key_value_pairs
	)

Value:

(_Configure_Object_RAM(_keys, sizeof(POSIX_Keys_Control) ) \
    + _Configure_From_workspace( \
      _Configure_Max_Objects(_key_value_pairs) \
        * sizeof(POSIX_Keys_Key_value_pair)))

This macro is calculated to specify the memory required for POSIX API keys.

This is an internal parameter.

CONFIGURE_POSIX_KEYS

#define CONFIGURE_POSIX_KEYS   (CONFIGURE_MAXIMUM_POSIX_KEYS + CONFIGURE_LIBIO_POSIX_KEYS)

This macro is calculated to specify the total number of POSIX API keys required by the application and configured system capabilities.

This is an internal parameter.