diff options
Diffstat (limited to 'system/doc/tutorial/complex4.erl')
| -rw-r--r-- | system/doc/tutorial/complex4.erl | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/system/doc/tutorial/complex4.erl b/system/doc/tutorial/complex4.erl new file mode 100644 index 0000000000..c1df273b60 --- /dev/null +++ b/system/doc/tutorial/complex4.erl @@ -0,0 +1,14 @@ +-module(complex4). +-export([foo/1, bar/1]). + +foo(X) -> + call_cnode({foo, X}). +bar(Y) -> + call_cnode({bar, Y}). + +call_cnode(Msg) -> + {any, '[email protected]'} ! {call, self(), Msg}, + receive + {cnode, Result} -> + Result + end. |