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it 'd 'nt be fair if i dont mention the risk of deadlock. For any big and complex program it 'd be programmers nightmare to maintain all those handles.
if he has lot of threads and want to stop them form others. seems you didnt faced any such problem yet.
It's not a bug, it's an undocumented feature.
suhredayan@omniquad.com
messenger :suhredayan@hotmail.com
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suhredayan® wrote:
if he has lot of threads and want to stop them form others
thats what kernel object are for, using it efficiently gives good results.
God is Real, unless declared Integer.
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i would be greatful if you explain the pitfall in following line if executed from multiple thread.
g_fExitThread=true;
or atleast the need from the kernal resource, to do the above.
It's not a bug, it's an undocumented feature.
suhredayan@omniquad.com
messenger :suhredayan@hotmail.com
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Click[^]
God is Real, unless declared Integer.
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suhredayan® wrote:
see wot Jeffery Ricther has to say.
either Jeffery is ur pal ,or you been eating pages of his book.
God is Real, unless declared Integer.
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maatha>pitha>guru>god
btw not a pal, but > god
thats wot i have learnt.
It's not a bug, it's an undocumented feature.
suhredayan@omniquad.com
messenger :suhredayan@hotmail.com
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PostThreadMessage(ThreadId, WM_QUIT, 0, 0);
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The problem with using PostThreadMessage or SendNotifyMessage is that worker threads typically don't have message loops, so these functions are not helpful always.
It's not a bug, it's an undocumented feature.
suhredayan@omniquad.com
messenger :suhredayan@hotmail.com
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Hi all..
I want to find the type of internet connection.Is there any method to find the type of internet connection used by a particular system.
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do you mean you want ethereal application ?
TOXCCT >>> GEII power
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Hi,
I have built a software in VC++, and prepare two icons for the software,
one small size icon for software .exe file icon, and one large icon for the shortcut of the exe in the desktop.
What should I do in the program that associate the two icons to the code so that it works like what i want?
Thanks
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Go and edit the resources icons, and when you click on that you'll see a drop down and in it the size of the icon in order to select the small or the large one.
You have two choices, copy paste the icon image into the resource of each one and save then build your application or replace the icon file path when you right click and propreties on that icon
Papa
while (TRUE)
Papa.WillLove ( Bebe ) ;
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Is there any way to apply a rotation matrix to a CDC blt? I am trying to draw a rotated bitmap..
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in NT we have PlgBlt which is not available on 98/ME
there are a few articles on CP that rotate an image
here[^]
i can't even remember what my point is now, but anyway, i'm correct
Barring unforeseen acts of God and Adminstrators, my server will be up tomorrow. I'm more worried about the Adminstrators.
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there you go.
the comments are in german, if you have questions feel free to ask.
void CWool5View::drehe_bild()
{
int x,y;
int xx,yy;
int mipux,mipuy;
double a,r,h;
double pih=3.14159;
BeginWaitCursor();
CClientDC dc(this);
int miny,maxy;
if(rot_l_y<rot_r_y)
{
="" miny="rot_l_y;
" maxy="rot_r_y;
" }
=""
else
="" }
dc.bitblt(="" rot_l_x-20,
="" miny-20,=""
="" rot_r_x-20,="" maxy-20,="" m_pdcmemory,
="" rot_l_x-20-start_videox,="" miny-20-start_videoy,="" srccopy);
="" drehwinkel="" berechnen
double="" rotation;
if(rot_l_y="=rot_r_y)
" rotation="0.0;
else
" ((double)rot_r_x-(double)rot_l_x)="" ((double)rot_r_y-(double)rot_l_y)="" );
="" if(rot_l_y<rot_r_y)
="" }
="" else
="" rotation*="-1.0;
" }
mipux="(int)(float)BMP_width/2.0;
mipuy=(int)(float)BMP_height/2.0;
for" (x="0;" x="" <="" bmp_width;="" ++x)
{
for="" (y="0;" y="" bmp_height;="" ++y)
="" den="" winkel="" aus="" aktuellen="" x,y="" koordinaten="" errechnen.
="" if(x-mipux!="0)
" h="((double)y-mipuy)/((double)x-mipux);
" a="atan(h);
" quadrant="" links="" oben
="" if(="" (x-mipux<0)="" &&="" (y-mipuy<="0))
" a+="pih;
" r="sqrt(((x-mipux)*(x-mipux))" +="" ((y-mipuy)*(y-mipuy))="" );
="" xx="(r*cos(a));
" yy="(r*sin(a));
" if((mipux-xx<0)="" ||="" (mipux-xx="">videogroessex) || (mipuy-yy<0) || (mipuy-yy>videogroessey))
dc.SetPixel(start_videox+x, start_videoy+y, RGB(0,0,0));
else
dc.SetPixel(start_videox+x, start_videoy+y, m_pdcMemory->GetPixel(mipux-xx, mipuy-yy));
}
//quadrant rechts unten
else if( (x-mipux>=0) && (y-mipuy>0))
{
//a+=pih;
r=sqrt(((x-mipux)*(x-mipux)) + ((y-mipuy)*(y-mipuy)) );
a+=rotation;
xx=(r*cos(a));
yy=(r*sin(a));
if((mipux+xx<0) || (mipux+xx>videogroessex) || (mipuy+yy<0) || (mipuy+yy>videogroessey))
dc.SetPixel(start_videox+x, start_videoy+y, RGB(0,0,0));
else
dc.SetPixel(start_videox+x, start_videoy+y, m_pdcMemory->GetPixel(mipux+xx, mipuy+yy));
}
//quadrant links unten
else if( (x-mipux<0) && (y-mipuy>0))
{
//a+=pih;
r=sqrt(((x-mipux)*(x-mipux)) + ((y-mipuy)*(y-mipuy)) );
a+=rotation;
xx=(r*cos(a));
yy=(r*sin(a));
if((mipux-xx<0) || (mipux-xx>videogroessex) || (mipuy-yy<0) || (mipuy-yy>videogroessey))
dc.SetPixel(start_videox+x, start_videoy+y, RGB(0,0,0));
else
dc.SetPixel(start_videox+x, start_videoy+y, m_pdcMemory->GetPixel(mipux-xx, mipuy-yy));
}
//quadrant rechts oben
else if( (x-mipux>=0) && (y-mipuy<=0))
{
//a+=pih;
r=sqrt(((x-mipux)*(x-mipux)) + ((y-mipuy)*(y-mipuy)) );
a+=rotation;
xx=(r*cos(a));
yy=(r*sin(a));
if((mipux+xx<0) || (mipux+xx>videogroessex) || (mipuy+yy<0) || (mipuy+yy>videogroessey))
dc.SetPixel(start_videox+x, start_videoy+y, RGB(0,0,0));
else
dc.SetPixel(start_videox+x, start_videoy+y, m_pdcMemory->GetPixel(mipux+xx, mipuy+yy));
}
}
}
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Since I have made some modifications in the menu "Project" "Settings", my debugger doesn't give me the evolution of the values of the variables I use.
I have always this type of error for all my variables:
m_bCommunicationMode CXX0017: Error: symbol "m_bCommunicationMode" not found
Is there something to modify ?
Thank's for advance
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The only thing I can think of, which I bet you have tried. Rebuild the whole project.
Larry J. Siddens
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Hi all,
How could I integrate all files(.exe, images and other resources) in
a single file of .exe for the distribution and execution of the program ?
(cause I don't want the users to get the images and other resources
when the program in installed on their PC)
Thanks
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use ctl+r and insert wotever you want.
It's not a bug, it's an undocumented feature.
suhredayan@omniquad.com
messenger :suhredayan@hotmail.com
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You needn't do anything. All resources are integrated into the exe file by default 
Robert-Antonio
Give a man a fish, he owes you one fish. Teach a man to fish, you give up
your monopoly on fisheries.
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Hello friends
I am working with a SDI application in which i am drawing on the view.
Steps followed are:
CreateCompatible DC and Bitmap
draw in memory dc
stretch over the view
CDC which is Meomory dc is the global.
But on one of my testing computer XP without Studio installed,
1.0 It seems some of the things are not drawing, it just displays the blank screen.
2.0 Dialog boxes are not appearing.
WHAT CAN BE THE REASON for this?
I am trying this one with Release Mode build
Any suggestion, idea, help
Leave your mark wherever you go
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ok say if you have a function:
BOOL CreateDialog();
that returns false if it fails.
in your code, you do
BOOL Create()
{
ASSERT(CreateDialog());
...
return TRUE;
}
since ASSERT doesn't do anything in release build (compiler ignores it), CreateDialog() doesn't get called. Maybe that's one reason y some of your system is failing... Hope i helped...
or, check your project settings. might discover something there.
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Thanks for your prompt reply
Well problem here is something else.
in my view i am initialising the objevt of the dialog box, assigning its variables and then calling DoModal()
Next complete setup seems to work fine here in the Windows XP and 98 etc, with Visual Studion Installed. On the system where the XP without Visual Studio problems appears
i.e Dialog box doesnot appears
Things does not get drawn on the View, etc
What can be the difference between systems with & without studio installed.
What actually is required to display the dialog box when we are doing do modal?
Thanks again
Leave your mark wherever you go
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Maybe the MFC dlls?
Check the dependecies of the exe with dependency walker and try copy those dlls with your exe
or try to statically link the exe
Papa
while (TRUE)
Papa.WillLove ( Bebe ) ;
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or maybe your computer is just having her period. wait a week and see.
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