cbthr.h

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#ifndef __CBTHR_H_
#define __CBTHR_H_

#ifndef W32_THREADS
# if (defined(_WIN32) || (defined(UNDER_CE)))
#  define W32_THREADS
# endif
#endif

#ifndef FOR_MS_WINDOWS
# if (defined(W32_THREADS) && ! defined(__WINE__))
#  define FOR_MS_WINDOWS
# endif
#endif

#ifdef W32_THREADS

# include <windows.h>
# define CBTHRFUNCTYPE DWORD __stdcall
# define CBTHREND { ExitThread(0); return 0; }

# ifdef __cplusplus
extern "C" {
# endif

typedef HANDLE           t_cbthr;
typedef CRITICAL_SECTION t_cbthrcs;
typedef DWORD (__stdcall *t_cbthrfunc)(void *);

# ifdef __cplusplus
}
# endif

#else

# include <pthread.h>
# define CBTHRFUNCTYPE void*
# define CBTHREND { pthread_exit(NULL); return NULL; }

# ifdef __cplusplus
extern "C" {
# endif

typedef pthread_t       t_cbthr;
typedef pthread_mutex_t t_cbthrcs;
typedef CBTHRFUNCTYPE (*t_cbthrfunc)(void *);

# ifdef __cplusplus
}
# endif

#endif /* W32_THREADS */

#ifdef __cplusplus
extern "C" {
#endif

extern const t_cbthr CBINVALIDTHREAD;

int cbthr_create(t_cbthr     *theThread,
                 t_cbthrfunc aThrFunc,
                 void        *thrFuncParms);

int cbthr_join(t_cbthr aThread);

int cbthr_init_cs(t_cbthrcs *aCritSec);

int cbthr_enter_cs(t_cbthrcs *aCritSec);

int cbthr_leave_cs(t_cbthrcs *aCritSec);

int cbthr_delete_cs(t_cbthrcs *aCritSec);

# ifdef __cplusplus
}
# endif

#endif /* __CBTHR_H_ */

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