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This is an example of documentation generated by ZigDoc, an alternative to Zig's built-in Auto Doc feature. See also examples in other modes/formats. The project being documented here (as the example) is the Zig standard library. Public Function

errno

Public Function
std.c.errno
pub fn errno(rc: anytype) E

Get the errno if rc is -1 and SUCCESS if rc is not -1.

Params

  • rc

File

c.zig:76
76
77
78
pub fn errno(rc: anytype) E {
    return if (rc == -1) @fromBackingInt(@intCast(_errno().*)) else .SUCCESS;
}