Mostly trivial search-and-replace, except for pthread_rwlock.c, where
we need spread timeout over 2 semaphore operations.
Signed-off-by: Paul Sokolovsky <paul.sokolovsky@linaro.org>
move atomic.h to sys/atomic.h and
create a shim for backward-compatibility.
No functional changes to the headers.
A warning in the shim can be controlled with CONFIG_COMPAT_INCLUDES.
Related to #16539
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
mq_maxmsg and mq_msgsize are defined to be of
type long in POSIX standard. So use long for
variables that hold its value in mq_open().
Signed-off-by: Niranjhana N <niranjhana.n@intel.com>
The function atomic_set return the previous value of the
target. Sometimes this value is irrelevant, e.g when initializing a
variable.
As MISRA-C rule 17.7 requires that the value returned by a non-void
function must be used, we have to explicitly ignore some cases.
MISRA-C rule 17.7
Signed-off-by: Flavio Ceolin <flavio.ceolin@intel.com>
The return of memset is never checked. This patch explicitly ignore
the return to avoid MISRA-C violations.
The only directory excluded directory was ext/* since it contains
only imported code.
Signed-off-by: Flavio Ceolin <flavio.ceolin@intel.com>
The compiler can remove the NULL check since the dereference happens
before it (and assume that the pointer is always valid).
Coverity-Id: 185281
Signed-off-by: Leandro Pereira <leandro.pereira@intel.com>
Move posix layer from 'kernel' to 'lib' folder as it is not
a core kernel feature.
Fixed posix header file dependencies as part of the move and
also removed NEWLIBC related macros from posix headers.
Signed-off-by: Ramakrishna Pallala <ramakrishna.pallala@intel.com>
