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| author |  Adam Chlipala <adamc@hcoop.net> | 2008-12-21 12:30:57 -0500 |
|---|---|---|
| committer | Adam Chlipala <adamc@hcoop.net> | 2008-12-21 12:30:57 -0500 |
| commit | d5c3faacb1c3114fe6802973a62528cda8be8ac7 (patch) | |
| tree | 8193826346d3d4131730c22f1c5fb17eee1e0576 /src/mono_util.sml | |
| parent | 0a3abbb2250da6464e91566a1f275829158d3058 (diff) | |
Handling singnal bind
Diffstat (limited to 'src/mono_util.sml')
| -rw-r--r-- | src/mono_util.sml | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/mono_util.sml b/src/mono_util.sml index 9788a551..a85443d7 100644 --- a/src/mono_util.sml +++ b/src/mono_util.sml @@ -328,6 +328,12 @@ fun mapfoldB {typ = fc, exp = fe, bind} = S.map2 (mfe ctx e, fn e' => (ESignalReturn e', loc)) + | ESignalBind (e1, e2) => + S.bind2 (mfe ctx e1, + fn e1' => + S.map2 (mfe ctx e2, + fn e2' => + (ESignalBind (e1', e2'), loc))) in mfe end |