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BSD syscall#89

svc · unix #89

getdtablesize

Returns the maximum number of file descriptors the process may open.

Prototype

int getdtablesize(void);

Returns: int

Version history

XNU tagmacOS#
xnu-1456.1.26macOS 10.6 Snow Leopard89
xnu-1699.24.8macOS 10.7 Lion89
xnu-2050.18.24macOS 10.8 Mountain Lion89
xnu-2422.115.4macOS 10.9 Mavericks89
xnu-2782.40.9macOS 10.10 Yosemite89
xnu-3247.1.106macOS 10.11 El Capitan89
xnu-3789.1.32macOS 10.12 Sierra89
xnu-4570.1.46macOS 10.13 High Sierra89
xnu-4903.221.2macOS 10.14 Mojave89
xnu-6153.11.26macOS 10.15 Catalina89
xnu-1486.2.1189
xnu-1504.15.389
xnu-1504.3.1289
xnu-1504.7.489
xnu-1504.9.1789
xnu-1504.9.2689
xnu-1504.9.3789
xnu-1699.22.7389
xnu-1699.22.8189
xnu-1699.24.2389
xnu-1699.26.889
xnu-1699.32.789
xnu-2050.22.1389
xnu-2050.24.1589
xnu-2050.48.1189
xnu-2050.7.989
xnu-2050.9.289
xnu-2422.1.7289
xnu-2422.100.1389
xnu-2422.110.1789
xnu-2422.90.2089
xnu-2782.1.9789
xnu-2782.10.7289
xnu-2782.20.4889
xnu-2782.30.589
xnu-3247.10.1189
xnu-3248.20.5589
xnu-3248.30.489
xnu-3248.40.18489
xnu-3248.50.2189
xnu-3248.60.1089
xnu-3789.21.489
xnu-3789.31.289
xnu-3789.41.389
xnu-3789.51.289
xnu-3789.60.2489
xnu-3789.70.1689
xnu-4570.20.6289
xnu-4570.31.389
xnu-4570.41.289
xnu-4570.51.189
xnu-4570.61.189
xnu-4570.71.289
xnu-4903.231.489
xnu-4903.241.189
xnu-4903.270.4789
xnu-6153.101.689
xnu-6153.121.189
xnu-6153.141.189
xnu-6153.41.389
xnu-6153.61.189
xnu-6153.81.589

Notes

No prose documentation yet.