const std = @import("std");
/// Produces an HTML page listing the environment variables.
pub fn main() !void {
const stdout = std.io.getStdOut().writer();
//
try stdout.writeAll("Content-Type: text/html\r\n");
try stdout.writeAll("\r\n");
try stdout.writeAll(
\\
\\
\\
\\Environment variables passed to CGI script:
\\
);
for (std.os.environ) |env| {
try stdout.writeAll("- ");
const env_slice = std.mem.sliceTo(env, 0);
try stdout.writeAll(env_slice);
try stdout.writeAll("
\n");
}
try stdout.writeAll(
\\
\\
\\
);
}