• Michael (49/51) Mar 08 2013 void main(string[] args)
• Michael (3/6) Mar 08 2013 If "auto currDir = getcwd();" commented, error is not appear.
• Rainer Schuetze (3/10) Mar 09 2013 I don't see it crashing over here. What version of dmd are you using? Do...
• Michael (5/8) Mar 09 2013 Usual path is "D:\Dev\M1xA\D"
• Rainer Schuetze (3/11) Mar 09 2013 I can reproduce it with VS2012, but not with VS2008 (cannot test VS2010
• Michael (5/5) Mar 09 2013 Crash also occurs when
• Brad Roberts (5/13) Mar 09 2013 Please make sure that a bug report is filed:
• Michael (9/9) Mar 09 2013 This code works good.
• Michael (13/13) Mar 08 2013 So, there is problem in toUTF8 in std.utf "toUTF8(in wchar[] s)".

"Michael" <pr m1xa.com> writes:

Code works good on Win 32, but at start on Win 64 I got:

Exception code: 0xc0000005
Fault offset: 0x00000000000132c5

void main(string[] args)
{
     auto workDir = "build_tmp";
     auto currDir = getcwd();
     string[] src;
     string[] obj;
     string cfg = "build.json";
     Compiler compiler;
     DirEntry[] files;

     if (args.length > 1 && !args[1].empty)
         if (exists(args[1]))
             cfg = args[1];

     try
     {
         compiler = cfg.readCompilerInfo();
     }
     catch (Exception e)
     {
         writeln(e.msg);
     }

     if (compiler is null)
         return;

     if (!exists(compiler.srcDestination))
     {
         writeln("Not found: <" ~ compiler.srcDestination ~ ">.");
         return;
     }

     files = dirEntries(compiler.srcDestination, "*.d", 
SpanMode.depth).array;

     if (files is null)
     {
         writeln("No sources.");
         return;
     }

     foreach(f; files)
     {
         src ~= absolutePath(f.name);
         obj ~= buildNormalizedPath(workDir, setExtension(f.name, 
"obj"));
     }

     for (size_t i = 0; i < src.length; i ++)
     {
         if (!obj[i].dirName().exists())
             obj[i].dirName().mkdirRecurse();

         compiler.compile(src[i], obj[i]).executeInShell();
     }

     compiler.build(obj).executeInShell();
}

"Michael" <pr m1xa.com> writes:

On Friday, 8 March 2013 at 13:25:42 UTC, Michael wrote:
 Code works good on Win 32, but at start on Win 64 I got:

Exception code: 0xc0000005
Fault offset: 0x00000000000132c5


If "auto currDir = getcwd();" commented, error is not appear.

getcwd broken on win 8 x64?

Rainer Schuetze <r.sagitario gmx.de> writes:

On 08.03.2013 18:00, Michael wrote:
 On Friday, 8 March 2013 at 13:25:42 UTC, Michael wrote:
 Code works good on Win 32, but at start on Win 64 I got:

 Exception code: 0xc0000005
 Fault offset: 0x00000000000132c5


 If "auto currDir = getcwd();" commented, error is not appear.

 getcwd broken on win 8 x64?

I don't see it crashing over here. What version of dmd are you using? Do 
you have some extra long cwd or some non-standard characters in your path?

"Michael" <pr m1xa.com> writes:

 I don't see it crashing over here. What version of dmd are you 
 using? Do you have some extra long cwd or some non-standard 
 characters in your path?

Usual path is "D:\Dev\M1xA\D"
OS: Win 8 Pro 64 bit
DMD 2.062
VS 2012 Express for Desktop

Code from Phobos successfully compiles, but crashes on 64 bit.

Rainer Schuetze <r.sagitario gmx.de> writes:

On 09.03.2013 09:42, Michael wrote:
 I don't see it crashing over here. What version of dmd are you using?
 Do you have some extra long cwd or some non-standard characters in
 your path?

 Usual path is "D:\Dev\M1xA\D"
 OS: Win 8 Pro 64 bit
 DMD 2.062
 VS 2012 Express for Desktop

 Code from Phobos successfully compiles, but crashes on 64 bit.

I can reproduce it with VS2012, but not with VS2008 (cannot test VS2010 
atm). It seems some incompatibility with the MS runtime library LIBCMT.lib.

"Michael" <pr m1xa.com> writes:

Crash also occurs when

int[] a;
a.length = 10;

So, it's maybe something wrong with ms c runtime of VS 2012.

Just installed Update 2 for VS 2012, not helps.

Brad Roberts <braddr puremagic.com> writes:

On 3/9/2013 7:11 AM, Michael wrote:
 Crash also occurs when
 
 int[] a;
 a.length = 10;
 
 So, it's maybe something wrong with ms c runtime of VS 2012.
 
 Just installed Update 2 for VS 2012, not helps.

Please make sure that a bug report is filed:

  http://d.puremagic.com/issues/

Thanks,
Brad

"Michael" <pr m1xa.com> writes:

This code works good.

string cwd()
{
     import core.sys.windows.windows;
     wchar[] ret = new wchar[10240];
     auto n = GetCurrentDirectoryW(to!DWORD(ret.length), ret.ptr);
     return ret[0 .. n].to!string();
}

Also similar problem/crash occurs in "dirEntries" on 64 bit.

"Michael" <pr m1xa.com> writes:

So, there is problem in toUTF8 in std.utf "toUTF8(in wchar[] s)".

string cwd()// copied from phobos
{
     writeln("start");
     import core.sys.windows.windows;
     writeln("buff");
     wchar[] ret = new wchar[10240];
     writeln("call");
     auto n = GetCurrentDirectoryW(to!DWORD(ret.length), ret.ptr);
     writeln("return");
     return ret[0 .. n].to!string();
}

Works as expected on both win32 and win64.