cleanup

qemu/include/qemu/osdep.h

@@ -101,7 +101,6 @@ typedef signed int              int_fast16_t;
 
 #define qemu_printf printf
 
-int qemu_daemon(int nochdir, int noclose);
 void *qemu_try_memalign(size_t alignment, size_t size);
 void *qemu_memalign(size_t alignment, size_t size);
 void *qemu_anon_ram_alloc(size_t size, uint64_t *align);

qemu/include/qemu/thread.h

@@ -40,18 +40,6 @@ void qemu_cond_signal(QemuCond *cond);
 void qemu_cond_broadcast(QemuCond *cond);
 void qemu_cond_wait(QemuCond *cond, QemuMutex *mutex);
 
-void qemu_sem_init(QemuSemaphore *sem, int init);
-void qemu_sem_post(QemuSemaphore *sem);
-void qemu_sem_wait(QemuSemaphore *sem);
-int qemu_sem_timedwait(QemuSemaphore *sem, int ms);
-void qemu_sem_destroy(QemuSemaphore *sem);
-
-void qemu_event_init(QemuEvent *ev, bool init);
-void qemu_event_set(QemuEvent *ev);
-void qemu_event_reset(QemuEvent *ev);
-void qemu_event_wait(QemuEvent *ev);
-void qemu_event_destroy(QemuEvent *ev);
-
 struct uc_struct;
 // return -1 on error, 0 on success
 int qemu_thread_create(struct uc_struct *uc, QemuThread *thread, const char *name,

qemu/include/sysemu/os-posix.h

@@ -31,7 +31,6 @@
 void os_set_line_buffering(void);
 void os_set_proc_name(const char *s);
 void os_setup_signal_handling(void);
-void os_daemonize(void);
 void os_setup_post(void);
 int os_mlock(void);
 
@@ -48,6 +47,4 @@ typedef struct timeval qemu_timeval;
 #endif
 typedef struct timespec qemu_timespec;
 
-bool is_daemonized(void);
-
 #endif

qemu/include/sysemu/os-win32.h

@@ -85,7 +85,6 @@ struct tm *localtime_r(const time_t *timep, struct tm *result);
 // char *strtok_r(char *str, const char *delim, char **saveptr);
 
 static inline void os_setup_signal_handling(void) {}
-static inline void os_daemonize(void) {}
 static inline void os_setup_post(void) {}
 void os_set_line_buffering(void);
 static inline void os_set_proc_name(const char *dummy) {}
@@ -104,11 +103,6 @@ typedef struct {
 } qemu_timeval;
 int qemu_gettimeofday(qemu_timeval *tp);
 
-static inline bool is_daemonized(void)
-{
-    return false;
-}
-
 static inline int os_mlock(void)
 {
     return -ENOSYS;