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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

clearRetainingCapacity

Public Function
std.process.Environ.Map.clearRetainingCapacity
pub fn clearRetainingCapacity(m: *Map) void

Set the length to zero, freeing all key and value memory, not freeing the allocation for the entries.

Params

File

process/Environ.zig:370
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    pub fn clearRetainingCapacity(m: *Map) void {
        const gpa = m.allocator;
        for (m.array_hash_map.keys(), m.array_hash_map.values()) |k, v| {
            gpa.free(k);
            gpa.free(v);
        }
        m.array_hash_map.clearRetainingCapacity();
    }