#ifndef ZEBRA_LOCK_H
#define ZEBRA_LOCK_H
+#ifdef WIN32
+#include <windows.h>
+#endif
#if HAVE_PTHREAD_H
#include <pthread.h>
#endif
YAZ_BEGIN_CDECL
typedef struct {
+#ifdef WIN32
+ CRITICAL_SECTION mutex;
+#else
+# if HAVE_PTHREAD_H
pthread_mutex_t mutex;
+# else
+ int dummy;
+# endif
+#endif
+ int state;
} Zebra_mutex;
YAZ_EXPORT int zebra_mutex_init (Zebra_mutex *p);
typedef struct {
int readers_reading;
int writers_writing;
+#if HAVE_PTHREAD_H
pthread_mutex_t mutex;
pthread_cond_t lock_free;
+#endif
} Zebra_lock_rdwr;
YAZ_EXPORT int zebra_lock_rdwr_init (Zebra_lock_rdwr *p);
YAZ_EXPORT int zebra_lock_rdwr_runlock (Zebra_lock_rdwr *p);
YAZ_EXPORT int zebra_lock_rdwr_wunlock (Zebra_lock_rdwr *p);
+typedef struct {
+#if HAVE_PTHREAD_H
+ pthread_mutex_t mutex;
+ pthread_cond_t cond;
+#else
+ int dummy;
+#endif
+} Zebra_mutex_cond;
+
+YAZ_EXPORT int zebra_mutex_cond_init (Zebra_mutex_cond *p);
+YAZ_EXPORT int zebra_mutex_cond_destroy (Zebra_mutex_cond *p);
+YAZ_EXPORT int zebra_mutex_cond_lock (Zebra_mutex_cond *p);
+YAZ_EXPORT int zebra_mutex_cond_unlock (Zebra_mutex_cond *p);
+YAZ_EXPORT int zebra_mutex_cond_wait (Zebra_mutex_cond *p);
+YAZ_EXPORT int zebra_mutex_cond_signal (Zebra_mutex_cond *p);
+
YAZ_END_CDECL
+
#endif