main.zig « empty_env « standalone « test - zig - General-purpose programming language and toolchain for maintaining robust, optimal, and reusable software. https://ziglang.org

General-purpose programming language and toolchain for maintaining robust, optimal, and reusable software. https://ziglang.org

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path: root/test/standalone/empty_env/main.zig

blob: 1dc435d9fa90d3e9b046d79224617d887a2ac31d (plain)

const std = @import("std");

pub fn main() !void {
    var gpa: std.heap.GeneralPurposeAllocator(.{}) = .init;
    defer _ = gpa.deinit();
    const env_map = std.process.getEnvMap(gpa.allocator()) catch @panic("unable to get env map");
    try std.testing.expect(env_map.count() == 0);
}