Mercurial > urweb
annotate tests/threads.ur @ 1893:9a1097954188
compileC: Link libraries in the right order
This is needed, at least on recent Ubuntu, to fix this linker error
when compiling any Ur/Web application:
ld: /tmp/webapp.o: undefined reference to symbol 'uw_write'
Signed-off-by: Anders Kaseorg <andersk@mit.edu>
---
src/compiler.sml | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
| author | Anders Kaseorg <andersk@mit.edu> |
|---|---|
| date | Thu, 21 Nov 2013 14:32:11 -0500 |
| parents | 2197f0e24a9f |
| children |
| rev | line source |
|---|---|
| adamc@728 | 1 fun main () = |
| adamc@728 | 2 buf <- Buffer.create; |
| adamc@728 | 3 let |
| adamc@728 | 4 fun loop1 () = |
| adamc@728 | 5 Buffer.write buf "A"; |
| adamc@728 | 6 sleep 9; |
| adamc@728 | 7 loop1 () |
| adamc@728 | 8 |
| adamc@728 | 9 fun loop2 () = |
| adamc@728 | 10 Buffer.write buf "B"; |
| adamc@728 | 11 sleep 9; |
| adamc@728 | 12 error <xml>Darn</xml> |
| adamc@728 | 13 loop2 () |
| adamc@728 | 14 in |
| adamc@728 | 15 return <xml><body onload={spawn (loop1 ()); loop2 ()}> |
| adamc@728 | 16 <dyn signal={Buffer.render buf}/> |
| adamc@728 | 17 </body></xml> |
| adamc@728 | 18 end |