digitalmars.D.bugs - [Issue 14327] New: Unhandled exception from writeln() in C++/D
- via Digitalmars-d-bugs (43/43) Mar 24 2015 https://issues.dlang.org/show_bug.cgi?id=14327
https://issues.dlang.org/show_bug.cgi?id=14327 Issue ID: 14327 Summary: Unhandled exception from writeln() in C++/D application Product: D Version: D2 Hardware: x86_64 OS: Windows Status: NEW Severity: major Priority: P1 Component: druntime Assignee: nobody puremagic.com Reporter: szymon.gatner gmail.com With this C++ application: extern "C" int rt_init(); // prototypes of standard D runtime functions extern "C" void rt_term(); extern "C" void dfunc(); int main() { auto dinit = rt_init(); // returns 1 dfunc(); // causes unhandled exception } and linking to this D library: module lib; extern(C) void dfunc() { import std.stdio; writeln("Hello from D!"); } int main() { return 0; } call to dfunc() on C++ side causes Unhandled exception in stdio.d line 2917: // Specialization for strings - a very frequent case auto w = .trustedStdout.lockingTextWriter(); initial report on D forums [1] leads potential issue with stdio module static initialization failure. Using Visual Studio 2012, x64 app, Win 7 x64 [1] http://forum.dlang.org/thread/hsglkscatlniiuacpkhe forum.dlang.org#post-mailman.397.1409844359.5783.digitalmars-d-learn:40puremagic.com --
Mar 24 2015