digitalmars.D - Where to find a debugger?

Chris (7/7) Feb 18 2006 This question may be asked a thousand times but I'm completely stuck.

Wang Zhen (2/13) Feb 18 2006 I'd recommend OpenWatcom debugger.

Chris (5/19) Feb 18 2006 Thank you,

Hasan Aljudy (14/25) Feb 18 2006 You can google

Chris (3/33) Feb 18 2006 Thank you, I've managed to make it work for now.

Charles (5/12) Feb 18 2006 There are two debuggers on the DMC CD, one that comes with the IDE ( muc...
Chris (2/2) Feb 18 2006 I have another question:

John Stoneham (4/7) Feb 18 2006 The wiki has a few debuggers mentioned:

Chris (20/29) Feb 18 2006 Thank you for you tips! I finally got WinDbg working. OpenWatcom seems

Chris Sauls (21/62) Feb 18 2006 Its not real pretty, but this should work if they're just fields:

Chris (45/114) Feb 18 2006 Thank you, Chris

Chris <central_p hotmail.com> writes:

This question may be asked a thousand times but I'm completely stuck.
I've checked all the recommended debuggers but none seems to work on 
Windows?

Where can I find an earlier version of WinDbg?

Are there any alternatives to debug D programs? How do you debug?


Thank you,
  Chris

Feb 18 2006

Wang Zhen <nehzgnaw gmail.com> writes:

Chris wrote:
 This question may be asked a thousand times but I'm completely stuck.
 I've checked all the recommended debuggers but none seems to work on 
 Windows?
 
 Where can I find an earlier version of WinDbg?
 
 Are there any alternatives to debug D programs? How do you debug?
 
 
 Thank you,
  Chris

I'd recommend OpenWatcom debugger.

Feb 18 2006

Chris <central_p hotmail.com> writes:

Thank you,

but how do I use OpenWatcom debugger with D? I can't make it to work as 
  I expect - set breakpoints in the D source file, etc. It just shows me 
a disassembly.


Wang Zhen wrote:
 Chris wrote:
 This question may be asked a thousand times but I'm completely stuck.
 I've checked all the recommended debuggers but none seems to work on 
 Windows?

 Where can I find an earlier version of WinDbg?

 Are there any alternatives to debug D programs? How do you debug?


 Thank you,
  Chris

 
 I'd recommend OpenWatcom debugger.

Feb 18 2006

Hasan Aljudy <hasan.aljudy gmail.com> writes:

Chris wrote:
 This question may be asked a thousand times but I'm completely stuck.
 I've checked all the recommended debuggers but none seems to work on 
 Windows?
 
 Where can I find an earlier version of WinDbg?
 
 Are there any alternatives to debug D programs? How do you debug?
 
 
 Thank you,
  Chris

You can google
intitle:index.of "windbg.exe"

in this thread 
http://www.digitalmars.com/d/archives/digitalmars/D/30966.html
I said:

<quote myself>
I had success seeing variables using the windbg here:
http://www.cs.nmt.edu/~cs221/jbpub/Detmer/Software/

(I downloaded it using the DownThemAll firefox extension!)

BUT, it showed the hexadecimal values of the variables!
I was able to make it show the decimal values by going
options->debugger->Radix and choose the "decimal" radio button.
</quote>

Feb 18 2006

Chris <central_p hotmail.com> writes:

Thank you, I've managed to make it work for now.

Any other tips than John's tips further down in the thread?


Hasan Aljudy wrote:
 Chris wrote:
 This question may be asked a thousand times but I'm completely stuck.
 I've checked all the recommended debuggers but none seems to work on 
 Windows?

 Where can I find an earlier version of WinDbg?

 Are there any alternatives to debug D programs? How do you debug?


 Thank you,
  Chris

 
 You can google
 intitle:index.of "windbg.exe"
 
 in this thread 
 http://www.digitalmars.com/d/archives/digitalmars/D/30966.html
 I said:
 
 <quote myself>
 I had success seeing variables using the windbg here:
 http://www.cs.nmt.edu/~cs221/jbpub/Detmer/Software/
 
 (I downloaded it using the DownThemAll firefox extension!)
 
 BUT, it showed the hexadecimal values of the variables!
 I was able to make it show the decimal values by going
 options->debugger->Radix and choose the "decimal" radio button.
 </quote>

Feb 18 2006

"Charles" <noone nowhere.com> writes:

There are two debuggers on the DMC CD, one that comes with the IDE ( much
better than windbg ) and an old windbg.

Charlie

"Chris" <central_p hotmail.com> wrote in message
news:dt7ad9$28g1$1 digitaldaemon.com...
 This question may be asked a thousand times but I'm completely stuck.
 I've checked all the recommended debuggers but none seems to work on
 Windows?

 Where can I find an earlier version of WinDbg?

 Are there any alternatives to debug D programs? How do you debug?


 Thank you,
   Chris

Feb 18 2006

Chris <central_p hotmail.com> writes:

I have another question:

Can Visual Studio 2005 be used to compile and debug D programs?

Feb 18 2006

John Stoneham <captnjameskirk moc.oohay> writes:

Chris wrote:
 I have another question:
 
 Can Visual Studio 2005 be used to compile and debug D programs?

The wiki has a few debuggers mentioned:
http://www.prowiki.org/wiki4d/wiki.cgi?DebugEnvironments

As far as I know, the VS2005 debugger can't be used, but I may be wrong.

Feb 18 2006

Chris <central_p hotmail.com> writes:

John Stoneham wrote:
 Chris wrote:
 I have another question:

 Can Visual Studio 2005 be used to compile and debug D programs?

 
 The wiki has a few debuggers mentioned:
 http://www.prowiki.org/wiki4d/wiki.cgi?DebugEnvironments
 
 As far as I know, the VS2005 debugger can't be used, but I may be wrong.

Thank you for you tips! I finally got WinDbg working. OpenWatcom seems 
as if it is working too.

BTW. How do you watch strings?

I have this:

     debug
     {
         char [] h_Name = student.Name;
         int h_Age = student.Age;
     }

.Name and .Age are properties. For .Age I get a number but I also get a 
scary number for the string .Name? Can't I view the string value somehow?

And also this doesn't work for properties.

debug
{
   int *h_ounces = &hamburger.ounces;
   float *h_cost = &hamburger.cost;
}

Regards,
        Chris

Feb 18 2006

Chris Sauls <ibisbasenji gmail.com> writes:

Chris wrote:
 John Stoneham wrote:
 
 Chris wrote:

 I have another question:

 Can Visual Studio 2005 be used to compile and debug D programs?


 The wiki has a few debuggers mentioned:
 http://www.prowiki.org/wiki4d/wiki.cgi?DebugEnvironments

 As far as I know, the VS2005 debugger can't be used, but I may be wrong.

 
 
 Thank you for you tips! I finally got WinDbg working. OpenWatcom seems 
 as if it is working too.
 
 BTW. How do you watch strings?
 
 I have this:
 
     debug
     {
         char [] h_Name = student.Name;
         int h_Age = student.Age;
     }
 
 ..Name and .Age are properties. For .Age I get a number but I also get a 
 scary number for the string .Name? Can't I view the string value somehow?
 
 And also this doesn't work for properties.
 
 debug
 {
   int *h_ounces = &hamburger.ounces;
   float *h_cost = &hamburger.cost;
 }
 
 Regards,
        Chris

Its not real pretty, but this should work if they're just fields:











If, on the other hand, the properties are gettor methods, then I don't think
you can 
'address' them at all - except maybe with an 'address gettor'.









-- Chris Nicholson-Sauls

Feb 18 2006

Chris <central_p hotmail.com> writes:

Thank you, Chris


I cannot say I understand D properties very well. I've  just compiled my
"Hi" program to test compiling and debugging:


main.d

import std.stdio;
import student;

void main()
{
     int i;
     i = 1;
     i++;
     printf("Hi! The number is: %d",i);

     Student student = new Student("John Smith", 30);
     writefln("\nFile is:  %s", __FILE__);
     writefln("Line is:  %s", __LINE__);

     // Debug variables needed to debug with WinDbg
     debug
     {
         char [] h_Name = student.Name;
         int h_Age = student.Age;
     }
     writefln("\nName is: %s\nAge is:  %d", student.Name, student.Age);

     printf("\n\nNow press a key to continue!");
     getch();
}


student.d

class Student
{
     private
     {
         char [] name;
         int   age;
     }

     char [] Name() { return name; }
     void Name(char [] value) { name = value; }
     int Age() { return age; }
     void Age(int value) { age = value; }


     Student next;

     this(char [] name, int age)
     {
         this.name = name;
         this.age = age;
     }
}





Chris Sauls wrote:
 Chris wrote:
 John Stoneham wrote:

 Chris wrote:

 I have another question:

 Can Visual Studio 2005 be used to compile and debug D programs?


 The wiki has a few debuggers mentioned:
 http://www.prowiki.org/wiki4d/wiki.cgi?DebugEnvironments

 As far as I know, the VS2005 debugger can't be used, but I may be wrong.


 Thank you for you tips! I finally got WinDbg working. OpenWatcom seems 
 as if it is working too.

 BTW. How do you watch strings?

 I have this:

     debug
     {
         char [] h_Name = student.Name;
         int h_Age = student.Age;
     }

 ..Name and .Age are properties. For .Age I get a number but I also get 
 a scary number for the string .Name? Can't I view the string value 
 somehow?

 And also this doesn't work for properties.

 debug
 {
   int *h_ounces = &hamburger.ounces;
   float *h_cost = &hamburger.cost;
 }

 Regards,
        Chris

 
 Its not real pretty, but this should work if they're just fields:
 









 
 If, on the other hand, the properties are gettor methods, then I don't 
 think you can 'address' them at all - except maybe with an 'address 
 gettor'.
 







 
 -- Chris Nicholson-Sauls

Feb 18 2006

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digitalmars.D - Where to find a debugger?