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Problem with debugger

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Pecan:
Here is the debugger console working with cout/cin in SVN 3659



Now I'll update to the latest svn.

Could you please attach a minimal pgm that fails for you.

Pecan:
Try this source with the console and see if it runs for you.


--- Code: ---#include <iostream>
#include <cstdlib>
#include <cstring>

using namespace std;

int upstring(char *value);


int main()
{
    //asm("int3");
        char value[81]={'\0'};
        int upper_count;

        // perform i/o operation
        do
    {   cout << "Please type in a String (max. 80 characters): ";
        cin.getline(value, 80);
        //strcpy(value,"FakeReply");
        upper_count = upstring(value);
        cout << upper_count << " characters are converted" << endl;
        cout << "The new string is now: " << value << endl;
        if ( (strlen(value) >3) && (0==strncmp(value,"LOOP",4) ))
            break;
    }while(upper_count);

    // perform infinite loop if user entered text "loop"
    if ( (strlen(value) >3) && (0==strncmp(value,"LOOP",4)) )
    {
        int i = 0;
        while(true){
            cout<<".";cout.flush();
            ++i;
            sleep(1);
        }
    }
  return EXIT_SUCCESS;
}

int upstring(char *value)
{
  int i=0;
  while(*value)
  {
    if(islower(*value))
    {
      *value=toupper(*value);
      i++;
    }
  value++;
  }
  return(i);
}



--- End code ---

kramed:
I am running Slackware 11 Kernel 2.6.20.

I am not sure if you mean a screen capture when you say PGM. It would be extremely difficult for me to catch the popup for you to see.

I tried executing your code. Works fine build/run but when I add a breakpoint and try to debug the console just pops up and dies again.

The patch was applied successfully in case you are wondering.

kramed:
I checked if X reported any problem.


--- Code: ----------------- Build: Debug in test ---------------
Compiling: test.cpp
Linking console executable: bin/Debug/test
Process terminated with status 0 (0 minutes, 1 seconds)
0 errors, 0 warnings
X Error: BadWindow (invalid Window parameter) 3
  Major opcode:  2
  Minor opcode:  0
  Resource id:  0x1000009


--- End code ---

Pecan:
Uh oh,

This patch issues xterm -e sleep 80000+some pid number
in order to put the shell into a coma. Then it tells gdb to use the tty that it finds sleeping.

I guess the Slackware console starts running, but never sleeps on Slack.

So... how does Slack put a shell to sleep?

Can you issue an

xterm
sleep 60

Can you issue an xterm -e sleep 60

what happens?

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