Syscall BSD#131
svc · unix #131
sys_flock
Nom interne XNU du syscall flock(2) ; le wrapper public est flock(2).
Prototype
int sys_flock(int fd, int how);Retour: int
Arguments
| Name | Type | Dir | Description |
|---|---|---|---|
| fd | int | - | |
| how | int | - |
Historique des versions
| XNU tag | macOS | # |
|---|---|---|
| xnu-7195.50.7.100.1 | macOS 11.0 Big Sur | 131 |
| xnu-8019.41.5 | macOS 12.0 Monterey | 131 |
| xnu-8792.41.9 | macOS 13.0 Ventura | 131 |
| xnu-10002.1.13 | macOS 14.0 Sonoma | 131 |
| xnu-11215.1.10 | macOS 15.0 Sequoia | 131 |
| xnu-11417.101.15 | macOS 15.4 Sequoia | 131 |
| xnu-12377.1.9 | macOS 26.0 Tahoe | 131 |
| xnu-10002.41.9 | — | 131 |
| xnu-10002.61.3 | — | 131 |
| xnu-10002.81.5 | — | 131 |
| xnu-10063.101.15 | — | 131 |
| xnu-10063.121.3 | — | 131 |
| xnu-10063.141.1 | — | 131 |
| xnu-11215.41.3 | — | 131 |
| xnu-11215.61.5 | — | 131 |
| xnu-11215.81.4 | — | 131 |
| xnu-11417.121.6 | — | 131 |
| xnu-11417.140.69 | — | 131 |
| xnu-12377.101.15 | — | 131 |
| xnu-12377.41.6 | — | 131 |
| xnu-12377.61.12 | — | 131 |
| xnu-12377.81.4 | — | 131 |
| xnu-7195.101.1 | — | 131 |
| xnu-7195.121.3 | — | 131 |
| xnu-7195.141.2 | — | 131 |
| xnu-7195.60.75 | — | 131 |
| xnu-7195.81.3 | — | 131 |
| xnu-8019.61.5 | — | 131 |
| xnu-8019.80.24 | — | 131 |
| xnu-8020.101.4 | — | 131 |
| xnu-8020.121.3 | — | 131 |
| xnu-8020.140.41 | — | 131 |
| xnu-8792.61.2 | — | 131 |
| xnu-8792.81.2 | — | 131 |
| xnu-8796.101.5 | — | 131 |
| xnu-8796.121.2 | — | 131 |
| xnu-8796.141.3 | — | 131 |
Notes
Se référer à flock pour la sémantique des verrous BSD avisoires sur fichier entier. Le préfixe sys_ est une simple convention de nommage côté noyau.
API associées
flockfcntlopenclose