Zig 0.17.0-dev (Split by item)

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getEnvMapInternal

Run.getEnvMapInternal
fn getEnvMapInternal(run: *Run) *EnvMap

File

lib/std/Build/Step/Run.zig:604

Code

fn getEnvMapInternal(run: *Run) *EnvMap {
    const graph = run.step.owner.graph;
    const arena = graph.arena;
    return run.environ_map orelse {
        const cloned_map = arena.create(EnvMap) catch @panic("OOM");
        cloned_map.* = graph.environ_map.clone(arena) catch @panic("OOM");
        run.environ_map = cloned_map;
        return cloned_map;
    };
}