Zig 0.17.0-dev (Split by item)

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writeUleb128

Write a single unsigned integer as LEB128 to the given writer.

Writer.writeUleb128

pub fn writeUleb128(w: *Writer, value: anytype) Error!void

File

lib/std/Io/Writer.zig:1868

Code

pub fn writeUleb128(w: *Writer, value: anytype) Error!void {
    try w.writeLeb128(switch (@typeInfo(@TypeOf(value))) {
        .comptime_int => @as(std.math.IntFittingRange(0, @abs(value)), value),
        .int => |value_info| switch (value_info.signedness) {
            .signed => @as(@Int(.unsigned, value_info.bits -| 1), @intCast(value)),
            .unsigned => value,
        },
        else => comptime unreachable,
    });
}