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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

wtf16LeToWtf8Alloc

Doc Source

Public Function

std.unicode.wtf16LeToWtf8Alloc

pub fn wtf16LeToWtf8Alloc(allocator: Allocator, wtf16le: []const u16) Allocator.Error![]u8

Caller must free returned memory.

Params

allocator: Allocator
wtf16le: []const u16

File

unicode.zig:1804

pub fn wtf16LeToWtf8Alloc(allocator: Allocator, wtf16le: []const u16) Allocator.Error![]u8 {
    // optimistically guess that it will all be ascii.
    var result = try std.array_list.Managed(u8).initCapacity(allocator, wtf16le.len);
    errdefer result.deinit();

    try utf16LeToUtf8ArrayListImpl(&result, wtf16le, .can_encode_surrogate_half);
    return result.toOwnedSlice();
}