Function inotify_init1 [src]

initialize an inotify instance

Prototype

pub fn inotify_init1(flags: u32) INotifyInitError!i32

Parameters

flags: u32

Possible Errors

ProcessFdQuotaExceeded

SystemFdQuotaExceeded

SystemResources

Unexpected UnexpectedError

The Operating System returned an undocumented error code.

This error is in theory not possible, but it would be better to handle this error than to invoke undefined behavior.

When this error code is observed, it usually means the Zig Standard Library needs a small patch to add the error code to the error set for the respective function.

Source

  pub fn inotify_init1(flags: u32) INotifyInitError!i32 {
    const rc = system.inotify_init1(flags);
    switch (errno(rc)) {
        .SUCCESS => return @intCast(rc),
        .INVAL => unreachable,
        .MFILE => return error.ProcessFdQuotaExceeded,
        .NFILE => return error.SystemFdQuotaExceeded,
        .NOMEM => return error.SystemResources,
        else => |err| return unexpectedErrno(err),
    }
}  