Zig 0.17.0-dev (Split by item)

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wcsnlen

wchar.wcsnlen

fn wcsnlen(str: [*:0]const wchar_t, max: usize) callconv(.c) usize

File

lib/c/wchar.zig:85

Code

fn wcsnlen(str: [*:0]const wchar_t, max: usize) callconv(.c) usize {
    return std.mem.findScalar(wchar_t, str[0..max], 0) orelse max;
}