Zig 0.17.0-dev (Split by item)

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sigprocmask

Sets the thread signal mask.

posix.sigprocmask

pub fn sigprocmask(flags: u32, noalias set: ?*const sigset_t, noalias oldset: ?*sigset_t) void

File

lib/std/posix.zig:954

Code

pub fn sigprocmask(flags: u32, noalias set: ?*const sigset_t, noalias oldset: ?*sigset_t) void {
    switch (errno(system.sigprocmask(@bitCast(flags), set, oldset))) {
        .SUCCESS => return,
        .FAULT => unreachable,
        .INVAL => unreachable,
        else => unreachable,
    }
}