shellpop skeleton

src/main.zig

@@ -14,7 +14,7 @@ pub fn main() !void {}
 test "simple cmph usage" {
     var arena_instance = std.heap.ArenaAllocator.init(std.heap.page_allocator);
     const arena = arena_instance.allocator();
-    const stderr = std.io.getStdErr().writer();
+    const stdout = std.io.getStdOut().writer();
 
     var vector = std.ArrayList([*:0]const u8).init(arena);
     try vector.appendSlice(&.{
@@ -50,10 +50,10 @@ test "simple cmph usage" {
     hash = c.cmph_load(mphf_fd) orelse unreachable;
     defer c.cmph_destroy(hash);
 
-    try stderr.print("\n", .{});
+    try stdout.print("\n", .{});
     for (vector.items) |key| {
         var id = c.cmph_search(hash, key, @truncate(c_uint, c.strlen(key)));
-        try stderr.print("key: {s}, id: {d}\n", .{ key, id });
+        try stdout.print("key: {s}, id: {d}\n", .{ key, id });
     }
 }