digitalmars.D.bugs - [Issue 4710] New: writeln crashes when called from C code.
- d-bugmail puremagic.com (34/34) Aug 22 2010 http://d.puremagic.com/issues/show_bug.cgi?id=4710
- d-bugmail puremagic.com (16/16) Sep 12 2012 http://d.puremagic.com/issues/show_bug.cgi?id=4710
http://d.puremagic.com/issues/show_bug.cgi?id=4710 Summary: writeln crashes when called from C code. Product: D Version: D2 Platform: x86 OS/Version: Mac OS X Status: NEW Severity: major Priority: P2 Component: Phobos AssignedTo: nobody puremagic.com ReportedBy: kennytm gmail.com Given the following content: // x.d import std.stdio; extern (C) void foo() { writeln("1"); } // y.c void foo(void); int main () { foo(); return 0; } And compile and run with gcc -c -m32 y.c -o y.o dmd x.d y.o -ofx ./x Result in a Bus Error on Mac OS X. (I am using dmd r620, druntime r370 and Phobos r1900.) -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: -------
Aug 22 2010
http://d.puremagic.com/issues/show_bug.cgi?id=4710 Denis Shelomovskij <verylonglogin.reg gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED CC| |verylonglogin.reg gmail.com Resolution| |INVALID 08:30:35 MSD --- When calling from C you have to explicitly initialize D's runtime first. Your program calls Phobos function on uninitialized druntime and will obviously crash. For more information read this: -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: -------
Sep 12 2012