Mercurial > urweb
view demo/sum.ur @ 1909:659d1f4e95bf
make dist: Use fewer wildcards
The remaining ones only work by accident:
http://www.gnu.org/software/automake/manual/html_node/Wildcards.html
and they have some practical problems too (we don?t really want to
distribute include/urweb/config.h or src/config.sml), but this is
enough for now to pass ?make distcheck? as long as we don?t run it
from a separate build directory.
Signed-off-by: Anders Kaseorg <andersk@mit.edu>
---
Makefile.am | 6 +++---
src/c/Makefile.am | 2 +-
2 files changed, 4 insertions(+), 4 deletions(-)
| author | Anders Kaseorg <andersk@mit.edu> |
|---|---|
| date | Fri, 22 Nov 2013 09:36:14 -0500 |
| parents | 8d3aa6c7cee0 |
| children |
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fun sum [fs ::: {Unit}] (fl : folder fs) (x : $(mapU int fs)) = @foldUR [int] [fn _ => int] (fn [nm :: Name] [rest :: {Unit}] [[nm] ~ rest] n acc => n + acc) 0 fl x fun main () = return <xml><body> {[sum {}]}<br/> {[sum {A = 0, B = 1}]}<br/> {[sum {C = 2, D = 3, E = 4}]} </body></xml>