Add file.write

1d803b10 · Tom Niget · f1d52843 · 1d803b10
Commit 1d803b10 authored Jul 07, 2023 by Tom Niget
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rt/include/python/builtins.hpp rt/include/python/builtins.hpp +8 -0

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--- a/rt/include/python/builtins.hpp
+++ b/rt/include/python/builtins.hpp
@@ -145,6 +145,14 @@ struct {
          buf.resize(nbytes);
          co_return std::move(buf);
        })
+    METHOD(
+        typon::Task<int>, write, (const std::string &buf), const {
+          int nbytes = co_await typon::io::write(self->fd, buf);
+          if (nbytes < 0) {
+            system_error(-nbytes, "write()");
+          }
+          co_return nbytes;
+        })
    METHOD(
        typon::Task<void>, close, (),
        const { co_await typon::io::close(self->fd); })