Zig 0.17.0-dev (Split by item)

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flush

Convenience method for calling Io.Writer.flush and returning the underlying error.

Writer.flush

pub fn flush(w: *Writer) Error!void

File

lib/std/Io/File/Writer.zig:257

Code

pub fn flush(w: *Writer) Error!void {
    w.interface.flush() catch |err| switch (err) {
        error.WriteFailed => return w.err.?,
    };
}