Mercurial > hg > nginx
annotate src/core/ngx_rwlock.h @ 7736:a46fcf101cfc
Core: added format specifiers to output binary data as hex.
Now "s", "V", and "v" format specifiers may be prefixed with "x" (lowercase)
or "X" (uppercase) to output corresponding data in hexadecimal format.
In collaboration with Maxim Dounin.
| author | Vladimir Homutov <vl@nginx.com> |
|---|---|
| date | Wed, 28 Oct 2020 10:56:11 +0300 |
| parents | d1816a2696de |
| children |
| rev | line source |
|---|---|
| 6101 | 1 |
| 2 /* | |
| 3 * Copyright (C) Ruslan Ermilov | |
| 4 * Copyright (C) Nginx, Inc. | |
| 5 */ | |
| 6 | |
| 7 | |
| 8 #ifndef _NGX_RWLOCK_H_INCLUDED_ | |
| 9 #define _NGX_RWLOCK_H_INCLUDED_ | |
| 10 | |
| 11 | |
| 12 #include <ngx_config.h> | |
| 13 #include <ngx_core.h> | |
| 14 | |
| 15 | |
| 16 void ngx_rwlock_wlock(ngx_atomic_t *lock); | |
| 17 void ngx_rwlock_rlock(ngx_atomic_t *lock); | |
| 18 void ngx_rwlock_unlock(ngx_atomic_t *lock); | |
|
7038
d1816a2696de
Introduced ngx_rwlock_downgrade().
Ruslan Ermilov <ru@nginx.com>
parents:
6101
diff
changeset
|
19 void ngx_rwlock_downgrade(ngx_atomic_t *lock); |
| 6101 | 20 |
| 21 | |
| 22 #endif /* _NGX_RWLOCK_H_INCLUDED_ */ |