RIOT/sys/tiny_strerror/Kconfig

# Copyright (C) 2022 Otto-von-Guericke-Universität Magdeburg
#
# This file is subject to the terms and conditions of the GNU Lesser
# General Public License v2.1. See the file LICENSE in the top level
# directory for more details.
#

config MODULE_TINY_STRERROR
    bool
    depends on TEST_KCONFIG
    help
        This module provides `tiny_strerror()`, a drop-in replacement for
        `strerror()` that returns the errno macro name rather than a verbose
        help description string.

config MODULE_TINY_STRERROR_AS_STRERROR
    bool
    depends on TEST_KCONFIG
    select MODULE_TINY_STRERROR
    help
        This replaces all calls to `strerror()` with calls to `tiny_strerror()`
        via linker magic. This may safe a bit of ROM.
sys/tiny_strerror: add tiny `strerror()` implementation `tiny_strerror()` is a drop-in replacement for `strerror()`, but instead of a long help message it returns the much shorter macro name matching the given number. The (pseudo-)module `tiny_strerror_as_strerror` can be used to replace all calls to `strerror()` with calls to `tiny_strerror()`. 2022-09-09 11:28:58 +02:00			`# Copyright (C) 2022 Otto-von-Guericke-Universität Magdeburg`
			`#`
			`# This file is subject to the terms and conditions of the GNU Lesser`
			`# General Public License v2.1. See the file LICENSE in the top level`
			`# directory for more details.`
			`#`

			`config MODULE_TINY_STRERROR`
			`bool`
			`depends on TEST_KCONFIG`
			`help`
			This module provides `tiny_strerror()`, a drop-in replacement for
			`strerror()` that returns the errno macro name rather than a verbose
			`help description string.`

			`config MODULE_TINY_STRERROR_AS_STRERROR`
			`bool`
			`depends on TEST_KCONFIG`
			`select MODULE_TINY_STRERROR`
			`help`
			This replaces all calls to `strerror()` with calls to `tiny_strerror()`
			`via linker magic. This may safe a bit of ROM.`