* pthread declaration problem
@ 2004-05-11 22:11 jefe goode
2004-05-11 23:26 ` Mark Weaver
0 siblings, 1 reply; 7+ messages in thread
From: jefe goode @ 2004-05-11 22:11 UTC (permalink / raw)
To: pthreads-win32
Hi,
I'm a new user of Posix Thread for Win32 (using
pthreadVC.dll)
A simple test eg does not compile under MS Visual C+
6.0
The line that fails to compile is
pthread_t tid; //fails to compile
main()
{
}
This implies that the headers are missing or in the
wrong place, but .. they are in the right place
1) the dll pThreadVC.dll is in the c:\windows
directory,
2) the .h files and the .lib file are in the project
directory,
with both LIB and INCLUDE environment variables set to
the project directory.
Does MSVC 6 require any other settings not covered in
the FAQ? Or is there something else needed?
Thanks
Jefe
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^ permalink raw reply [flat|nested] 7+ messages in thread
* RE: pthread declaration problem
2004-05-11 22:11 pthread declaration problem jefe goode
@ 2004-05-11 23:26 ` Mark Weaver
2004-05-12 0:13 ` jefe goode
0 siblings, 1 reply; 7+ messages in thread
From: Mark Weaver @ 2004-05-11 23:26 UTC (permalink / raw)
To: jefe goode, pthreads-win32
> A simple test eg does not compile under MS Visual C+
> 6.0
>
> The line that fails to compile is
>
> pthread_t tid; //fails to compile
> main()
> {
> }
>
>
Did you #include <pthread.h>?
^ permalink raw reply [flat|nested] 7+ messages in thread
* RE: pthread declaration problem
2004-05-11 23:26 ` Mark Weaver
@ 2004-05-12 0:13 ` jefe goode
2004-05-12 0:23 ` Mark Weaver
0 siblings, 1 reply; 7+ messages in thread
From: jefe goode @ 2004-05-12 0:13 UTC (permalink / raw)
To: pthreads-win32
Thanks Mark,
Yes, it fails to compile and #include "pthread.h" is
included;
pthread_t tid; //fails to compile
Regards
Jefe
--- Mark Weaver <mark@npsl.co.uk> wrote: > > A simple
test eg does not compile under MS Visual
> C+
> > 6.0
> >
> > The line that fails to compile is
> >
> > pthread_t tid; //fails to compile
> > main()
> > {
> > }
> >
> >
> Did you #include <pthread.h>?
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^ permalink raw reply [flat|nested] 7+ messages in thread
* RE: pthread declaration problem
2004-05-12 0:13 ` jefe goode
@ 2004-05-12 0:23 ` Mark Weaver
2004-05-12 0:37 ` jefe goode
0 siblings, 1 reply; 7+ messages in thread
From: Mark Weaver @ 2004-05-12 0:23 UTC (permalink / raw)
To: jefe goode, pthreads-win32
>
>
> Thanks Mark,
>
> Yes, it fails to compile and #include "pthread.h" is
> included;
> pthread_t tid; //fails to compile
>
>
Try posting the complete program together with the compiler output.
Mark
^ permalink raw reply [flat|nested] 7+ messages in thread
* RE: pthread declaration problem
2004-05-12 0:23 ` Mark Weaver
@ 2004-05-12 0:37 ` jefe goode
2004-05-12 1:00 ` Mark Weaver
0 siblings, 1 reply; 7+ messages in thread
From: jefe goode @ 2004-05-12 0:37 UTC (permalink / raw)
To: Mark Weaver, pthreads-win32
Mark
Complete program below:
compiler output is 7 errors -- (all type info not
found -- the other 6 errors are knock-on ones )
C:\PROJECTS\CP3\Thread1\Thread1.cpp(22) : error C2065:
'pthread_t' : undeclared identifier
Regards and Thanks
Jefe
--------------- Listing below --------------
#include "Thread.h"
#include "pthread.h"
#include "sched.h"
#include "semaphore.h"
#include <stdlib.h>
#include <unistd.h>
#include <stdio.h>
#include "stdafx.h"
void print_message_function( void *ptr );
int main(int argc, char* argv[])
{
pthread_t thread1, thread2;
char *message1 = "Hello";
char *message2 = "World";
pthread_create( &thread1, pthread_attr_default,
(void*)&print_message_function,
(void*) message1);
pthread_create(&thread2, pthread_attr_default,
(void*)&print_message_function,
(void*) message2);
exit(0);
return 0;
}
void print_message_function( void *ptr )
{
char *message;
message = (char *) ptr;
printf("%s ", message);
}
--------- end listing -----------------
--- Mark Weaver <mark@npsl.co.uk> wrote: > >
> >
> > Thanks Mark,
> >
> > Yes, it fails to compile and #include "pthread.h"
> is
> > included;
> > pthread_t tid; //fails to compile
> >
> >
> Try posting the complete program together with the
> compiler output.
>
> Mark
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^ permalink raw reply [flat|nested] 7+ messages in thread
* RE: pthread declaration problem
2004-05-12 0:37 ` jefe goode
@ 2004-05-12 1:00 ` Mark Weaver
0 siblings, 0 replies; 7+ messages in thread
From: Mark Weaver @ 2004-05-12 1:00 UTC (permalink / raw)
To: jefe goode, pthreads-win32
> Complete program below:
>
> compiler output is 7 errors -- (all type info not
> found -- the other 6 errors are knock-on ones )
>
> C:\PROJECTS\CP3\Thread1\Thread1.cpp(22) : error C2065:
> 'pthread_t' : undeclared identifier
>
>
> Regards and Thanks
>
> Jefe
> --------------- Listing below --------------
>
> #include "Thread.h"
> #include "pthread.h"
> #include "sched.h"
> #include "semaphore.h"
> #include <stdlib.h>
> #include <unistd.h>
> #include <stdio.h>
>
> #include "stdafx.h"
> void print_message_function( void *ptr );
>
If using PCH (precompiled headers) under VC6, then all lines before #include
"stdafx.h" are ignored. Try moving this to the top or turning off PCH.
^ permalink raw reply [flat|nested] 7+ messages in thread
* pthread declaration problem
@ 2004-05-11 22:11 jefe goode
0 siblings, 0 replies; 7+ messages in thread
From: jefe goode @ 2004-05-11 22:11 UTC (permalink / raw)
To: pthreads-win32
Hi,
I'm a new user of Posix Thread for Win32 (using
pthreadVC.dll)
A simple test eg does not compile under MS Visual C+
6.0
The line that fails to compile is
pthread_t tid; //fails to compile
main()
{
}
This implies that the headers are missing or in the
wrong place, but .. they are in the right place
1) the dll pThreadVC.dll is in the c:\windows
directory,
2) the .h files and the .lib file are in the project
directory,
with both LIB and INCLUDE environment variables set to
the project directory.
Does MSVC 6 require any other settings not covered in
the FAQ? Or is there something else needed?
Thanks
Jefe
____________________________________________________________
Yahoo! Messenger - Communicate instantly..."Ping"
your friends today! Download Messenger Now
http://uk.messenger.yahoo.com/download/index.html
^ permalink raw reply [flat|nested] 7+ messages in thread
end of thread, other threads:[~2004-05-12 1:00 UTC | newest]
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2004-05-11 22:11 pthread declaration problem jefe goode
2004-05-11 23:26 ` Mark Weaver
2004-05-12 0:13 ` jefe goode
2004-05-12 0:23 ` Mark Weaver
2004-05-12 0:37 ` jefe goode
2004-05-12 1:00 ` Mark Weaver
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2004-05-11 22:11 jefe goode
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