P99: P99_WRLOCK

P99_GUARDED_BLOCK(p99_rwl*,                                    \
                  P99_FILEID(rwlock),                          \
                  &(RWLOCK),                                   \
                  p99_rwl_wrlock(P99_FILEID(rwlock)),          \
                  p99_rwl_unlock(P99_FILEID(rwlock)))

Definition at line 271 of file p99_rwl.h.

p99_rwl::p99_rwl_wrlock

int p99_rwl_wrlock(p99_rwl volatile *p00_r)

establish an exclusive lock for rwlock p00_r.

Definition: p99_rwl.h:157

P99_GUARDED_BLOCK

#define P99_GUARDED_BLOCK(T, NAME, INITIAL, BEFORE, AFTER)

A meta-macro to protect a dependent block or statement by a guard variable NAME of type T.

Definition: p99_block.h:269

p99_rwl::p99_rwl_unlock

int p99_rwl_unlock(p99_rwl volatile *p00_r)

release a lock on rwlock p00_r.

Definition: p99_rwl.h:179

P99_FILEID

#define P99_FILEID(...)

An identifier token that identifies different times of inclusion of the file "p99_id....

Definition: p99_id.h:116