Syscall BSD#528
svc · unix #528
ntp_gettime
Retourne l'heure courante avec l'état de discipline NTP (erreur maximale, etc.).
Prototype
int ntp_gettime(struct ntptimeval *ntvp);Retour: int
Arguments
| Name | Type | Dir | Description |
|---|---|---|---|
| ntvp | struct ntptimeval | - |
Historique des versions
| XNU tag | macOS | # |
|---|---|---|
| xnu-4570.1.46 | macOS 10.13 High Sierra | 528 |
| xnu-4903.221.2 | macOS 10.14 Mojave | 528 |
| xnu-6153.11.26 | macOS 10.15 Catalina | 528 |
| xnu-7195.50.7.100.1 | macOS 11.0 Big Sur | 528 |
| xnu-8019.41.5 | macOS 12.0 Monterey | 528 |
| xnu-8792.41.9 | macOS 13.0 Ventura | 528 |
| xnu-10002.1.13 | macOS 14.0 Sonoma | 528 |
| xnu-11215.1.10 | macOS 15.0 Sequoia | 528 |
| xnu-11417.101.15 | macOS 15.4 Sequoia | 528 |
| xnu-12377.1.9 | macOS 26.0 Tahoe | 528 |
| xnu-10002.41.9 | — | 528 |
| xnu-10002.61.3 | — | 528 |
| xnu-10002.81.5 | — | 528 |
| xnu-10063.101.15 | — | 528 |
| xnu-10063.121.3 | — | 528 |
| xnu-10063.141.1 | — | 528 |
| xnu-11215.41.3 | — | 528 |
| xnu-11215.61.5 | — | 528 |
| xnu-11215.81.4 | — | 528 |
| xnu-11417.121.6 | — | 528 |
| xnu-11417.140.69 | — | 528 |
| xnu-12377.101.15 | — | 528 |
| xnu-12377.41.6 | — | 528 |
| xnu-12377.61.12 | — | 528 |
| xnu-12377.81.4 | — | 528 |
| xnu-4570.20.62 | — | 528 |
| xnu-4570.31.3 | — | 528 |
| xnu-4570.41.2 | — | 528 |
| xnu-4570.51.1 | — | 528 |
| xnu-4570.61.1 | — | 528 |
| xnu-4570.71.2 | — | 528 |
| xnu-4903.231.4 | — | 528 |
| xnu-4903.241.1 | — | 528 |
| xnu-4903.270.47 | — | 528 |
| xnu-6153.101.6 | — | 528 |
| xnu-6153.121.1 | — | 528 |
| xnu-6153.141.1 | — | 528 |
| xnu-6153.41.3 | — | 528 |
| xnu-6153.61.1 | — | 528 |
| xnu-6153.81.5 | — | 528 |
| xnu-7195.101.1 | — | 528 |
| xnu-7195.121.3 | — | 528 |
| xnu-7195.141.2 | — | 528 |
| xnu-7195.60.75 | — | 528 |
| xnu-7195.81.3 | — | 528 |
| xnu-8019.61.5 | — | 528 |
| xnu-8019.80.24 | — | 528 |
| xnu-8020.101.4 | — | 528 |
| xnu-8020.121.3 | — | 528 |
| xnu-8020.140.41 | — | 528 |
| xnu-8792.61.2 | — | 528 |
| xnu-8792.81.2 | — | 528 |
| xnu-8796.101.5 | — | 528 |
| xnu-8796.121.2 | — | 528 |
| xnu-8796.141.3 | — | 528 |
Notes
Pendant de ntp_adjtime qui rapporte l'horloge disciplinée avec une estimation d'erreur maximale et l'état courant de synchronisation. Utile au code client qui doit savoir si l'horloge est fiable avant d'horodater des opérations cryptographiques.
API associées
ntp_adjtimegettimeofdayadjtimesettimeofday