This is the mail archive of the pthreads-win32@sources.redhat.com mailing list for the pthreas-win32 project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

snap-2004-11-03 breakage


snap-2004-11-03 breaks a lot of applications by the way 'pthread_t' is defined:

typedef struct {
   void * p;                   /* Pointer to actual object */
   unsigned int x;             /* Extra information - reuse count etc */
} ptw32_handle_t;

typedef ptw32_handle_t pthread_t;

Code like (from Ettercap)
 pthread_t pid = ec_thread_getpid("golem");
 if (pid != 0)
   ec_thread_destroy(pid);

no longer works; you cannot compare a struct against 0.

I'm not sure you really meant to do that or if the typedef should be
typedef ptw32_handle_t *pthread_t;

--gv


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]