how to call ats function in c codes under dats file

[jin]

i'm using ats2, and i want to use pthread, i want to call ats funtion in c code, i tried the extern fun xxx="ext#xxx", but seems like c function cant use the xxx to run the ats function. any way to export a ats function with a global name which c can use?

[jin]

fn exportToCTest (i:int):int=i+1

extern fun exportToCTest(i:int):int="ext#exportToCTest"

%{$
int callAtsTest(int a)
{
    return exportToCTest(0);
}
%}

here is my test code, cant run

[jin]

extern fun exportToCTest(i:int):int="ext#exportToCTest"

implement exportToCTest (i)=i+1

%{$
int callAtsTest(int a)
{
    return exportToCTest(0);
}
%}

sorry, i forgot to use implement , its working now

在2025年6月24日星期二 UTC+8 10:01:47<jin> 写道：