Consider following code:
fun noDml (q:dml) : transaction {} =
e <- tryDml q;
return {}
task initialize = fn {} =>
noDml (INSERT INTO page(Id, Caption) VALUES (0, "Top"));
noDml (INSERT INTO page(Id, Caption) VALUES (1, "Top"));
return {}
When compiling, urweb issues the following error:
dev:[grwlf@greyblade:~/proj/urdesign]$ LANG=C make
building stamp1
urweb -dbms sqlite AppMM
/tmp/filestFy18/webapp.c:371:37: error: unknown type name 'uw_Basis_dml'
/tmp/filestFy18/webapp.c: In function 'uw_initializer':
/tmp/filestFy18/webapp.c:645:29: error: unknown type name 'uw_Basis_dml'
/tmp/filestFy18/webapp.c:646:30: error: initialization makes integer
from pointer without a cast [-Werror]
/tmp/filestFy18/webapp.c:646:30: error: (near initialization for
'__uwr___2') [-Werror]
/tmp/filestFy18/webapp.c:648:29: error: implicit declaration of
function '__uwn_noDml_1781' [-Werror=implicit-function-declaration]
/tmp/filestFy18/webapp.c:654:31: error: unknown type name 'uw_Basis_dml'
/tmp/filestFy18/webapp.c:655:32: error: initialization makes integer
from pointer without a cast [-Werror]
/tmp/filestFy18/webapp.c:655:32: error: (near initialization for
'__uwr___3') [-Werror]
cc1: all warnings being treated as errors
make: *** [stamp1] Error 1
Note, that if I remove first noDml call, everything would be fine.
Removing noDml also works
task initialize = fn {} =>
e <- tryDml (INSERT INTO page(Id, Caption) VALUES (0, "Top"));
e <- tryDml (INSERT INTO page(Id, Caption) VALUES (1, "Top"));
return {}
Please, advise
Sergey
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