CONFIG_CBPRINTF_N_SPECIFIER¶

Support %n specifications

Type: bool

Help¶

If selected %n can be used to determine the number of characters
emitted.  If enabled there is a small increase in code size.

Direct dependencies¶

CBPRINTF_COMPLETE

(Includes any dependencies from ifs and menus.)

Default¶

y

Kconfig definition¶

At <Zephyr Library>/os/Kconfig.cbprintf:99

Included via Kconfig:8 → Kconfig.zephyr:43 → <Zephyr Library>/Kconfig:10 → <Zephyr Library>/os/Kconfig:81

Menu path: (Top) → Additional libraries → OS Support Library

config CBPRINTF_N_SPECIFIER
    bool "Support %n specifications"
    default y
    depends on CBPRINTF_COMPLETE
    help
      If selected %n can be used to determine the number of characters
      emitted.  If enabled there is a small increase in code size.

(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)