Zig 0.17.0-dev (Split by item)

?

× Shortcut keys

?: Show these tips

S: Focus search field

Esc: Clear focus & close tips

U: Jump to source code

↑: Move up in search results

↓: Move down in search results

↵: Go to active search result

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. Private Function

getEnvMapInternal

Doc Source

Private Function

std.Build.Step.Run.getEnvMapInternal

fn getEnvMapInternal(run: *Run) *EnvMap

Params

run: *Run

File

Build/Step/Run.zig:659

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;
    };
}