:orphan:

.. title:: MINIMAL_LIBC_MALLOC_ARENA_SIZE

.. option:: CONFIG_MINIMAL_LIBC_MALLOC_ARENA_SIZE

*Size of the minimal libc malloc arena*

Type: ``int``

Help
====

Indicate the size in bytes of the memory arena used for
minimal libc's malloc() implementation.

Direct dependencies
===================

\ :option:`MINIMAL_LIBC_MALLOC <CONFIG_MINIMAL_LIBC_MALLOC>` && \ :option:`MINIMAL_LIBC <CONFIG_MINIMAL_LIBC>`

*(Includes any dependencies from ifs and menus.)*

Default
=======

- 0

Kconfig definition
==================

.. highlight:: kconfig

At ``lib/libc/Kconfig:102``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:33`` → ``lib/Kconfig:4``

Menu path: (Top) → C Library → Enable minimal libc malloc implementation

.. parsed-literal::

    config MINIMAL_LIBC_MALLOC_ARENA_SIZE
    	int "Size of the minimal libc malloc arena"
    	default 0
    	depends on \ :option:`MINIMAL_LIBC_MALLOC <CONFIG_MINIMAL_LIBC_MALLOC>` && \ :option:`MINIMAL_LIBC <CONFIG_MINIMAL_LIBC>`
    	help
    	  Indicate the size in bytes of the memory arena used for
    	  minimal libc's malloc() implementation.

*(The 'depends on' condition includes propagated dependencies from ifs and menus.)*