first commit

1 files changed, 39 insertions, 0 deletions

diff --git a/src/Interpreter.zig b/src/Interpreter.zig
new file mode 100644
index 0000000..6862706
--- /dev/null
+++ b/src/Interpreter.zig
@@ -0,0 +1,39 @@
+const c = @import("c");
+
+const zpy = @import("root.zig");
+
+const Self = @This();
+
+globals: zpy.Dict,
+
+pub fn init() !Self {
+    c.Py_Initialize();
+
+    const self: Self = .{
+        .globals = try .new(),
+    };
+
+    return self;
+}
+
+pub const RunOptions = struct {
+    locals: ?*zpy.Dict = null,
+};
+
+pub fn run(self: *Self, str: [*c]const u8, options: RunOptions) zpy.Error!zpy.Object {
+    if (c.PyRun_String(
+            str,
+            c.Py_file_input,
+            self.globals.object.ptr,
+            if (options.locals) |loc| loc.object.ptr else null,
+    )) |object| {
+        return .fromPtr(object);
+    }
+
+    return error.Exception;
+}
+
+pub fn deinit(self: *Self) void {
+    c.Py_Finalize();
+    self.* = undefined;
+}