Make struct ring_buf 12 bytes smaller by default. This comes with a 32KB
buffer size limit which covers almost all cases. The previous limit of
2GB can be restored with CONFIG_RING_BUFFER_LARGE=y.
Signed-off-by: Nicolas Pitre <npitre@baylibre.com>
Make it more informative and useful.
Buffer sizes that are a power of 2 didn't provide any advantage since
commit 099850e916 ("ring_buffer: the great simplification").
Signed-off-by: Nicolas Pitre <npitre@baylibre.com>
Utilize a code spell-checking tool to scan for and correct spelling errors
in various files within the `lib` directory.
Signed-off-by: Pisit Sawangvonganan <pisit@ndrsolution.com>
Introduce support for 'uint64_t' type, so that unsigned numbers
can be serialized into JSON payloads.
Signed-off-by: Mykhailo Lohvynenko <Mykhailo_Lohvynenko@epam.com>
timeutil internally uses 1900 as base year for calculation,
that is hidden from caller context. Thus declared a macro in
the public header file, and uses that macro will let caller adjust the
calulations accordingly.
Signed-off-by: Anuj Pathak <anuj@croxel.com>
Up to now there was only support for parsing/encoding 32-bit integer
numbers, with no support for larger ones.
Introduce support for 'int64_t' type, so that large numbers can be
serialized into JSON payloads.
Signed-off-by: Marcin Niestroj <m.niestroj@emb.dev>
Currently, json array macros are passing the outer "container" struct
to the Z_JSON_ELEMENT_DESCR macro, causing the alignment to be calculated
from the outer struct which may be incorrect. Fix this by using the
biggest shift from the nested objects to calculate the alignment as the
struct size is calculated based on the biggest alignment of it's members.
Signed-off-by: Mykyta Poturai <mykyta_poturai@epam.com>
The function did not check if the provided string had a zero
length before starting to truncate, which meant that last_byte_p
could possible have pointed to the value before the string.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
In some function in bitarray.c, we should check the pointer
of bitarry before taking bitarray lock.
In this patch, we move the null-check assert before the use of
the struct to provide better validation than a crash.
Signed-off-by: TaiJu Wu <tjwu1217@gmail.com>
Use `do { ... } while (false)' instead of `do { ... } while (0)'.
Use comparisons with zero instead of implicitly testing integers.
Use comparisons with NULL instead of implicitly testing pointers.
Use comparisons with NUL instead of implicitly testing plain chars.
Use `bool' instead of `int' to represent Boolean values.
Use `while (true)' instead of `while (1)' to express infinite loops.
Signed-off-by: frei tycho <tfrei@baumer.com>
This is part one of several changes to add more methods to the bitarray api
so that it can be used for broader usecases, specifically LoRaWAN forward
error correction.
Signed-off-by: Lucas Romero <luqasn@gmail.com>
This is part one of several changes to add more methods to the bitarray api
so that it can be used for broader usecases, specifically LoRaWAN forward
error correction.
Signed-off-by: Lucas Romero <luqasn@gmail.com>
This is part one of several changes to add more methods to the bitarray api
so that it can be used for broader usecases, specifically LoRaWAN forward
error correction.
Signed-off-by: Lucas Romero <luqasn@gmail.com>
Move various utilities out of lib into own folder for better assignement
and management in the maintainer file. lib/os has become another dumping
ground for everything and it the Kconfig and contents in that folder
became difficult to manage, configure and test.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
