Pike-devel June 2020

pike-devel@lists.lysator.liu.se

6 participants
12 discussions

Addressing the outer class
by Stephen R. van den Berg 11 Jun '20

11 Jun '20

class a { int c = 4; class b { int c = 3; void set(int d) { c = d; // FIXME } } void runme() { object y = b(); y->set(12); } } object x = a(); x->runme(); write("a->c %d\n", x->c); If I want this to print 12 (instead of 4), how do I need to tell Pike to access the c-member from b->set() in class a instead of the one in class b? -- Stephen.

1 1

Compiling programs in Pike master with proper error messages
by Stephen R. van den Berg 07 Jun '20

07 Jun '20

I'm using the following function in my spike-webserver: object compileit(string file, void|int quiet) { object prog; if (!quiet) log("Compiling %s", file); if (mixed err = catch(prog = compile_file(file)())) log(LOG_ERR, "Compile error %s", describe_backtrace(err)); return prog; } in order to compile modules. I'd like two things though, which currently don't quite work as I had hoped: a. When there is a compilation problem, I get a backtrace here, but it does not reveal what compilation error occurred (it does not show line number and diagnostics). Any suggestions how to get those? b. I'd like a (list of) custom library directories which I want to include in the namespace, without having to specify them on the commandline using -L options. How can this be accomplished? -- Stephen.

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Pike-devel June 2020