Function argsFree [src]

Prototype

pub fn argsFree(allocator: Allocator, args_alloc: []const [:0]u8) void

Parameters

allocator: Allocatorargs_alloc: []const [:0]u8

Source

  pub fn argsFree(allocator: Allocator, args_alloc: []const [:0]u8) void {
    var total_bytes: usize = 0;
    for (args_alloc) |arg| {
        total_bytes += @sizeOf([]u8) + arg.len + 1;
    }
    const unaligned_allocated_buf = @as([*]const u8, @ptrCast(args_alloc.ptr))[0..total_bytes];
    const aligned_allocated_buf: []align(@alignOf([]u8)) const u8 = @alignCast(unaligned_allocated_buf);
    return allocator.free(aligned_allocated_buf);
}  