Respect return value from nbd_client()

[mirror_qemu.git] / sysemu.h

diff --git a/sysemu.h b/sysemu.h
index 879446ab9eccdc41c7f2df46513fdf1892f47552..a1f6466ac222b3a884849d5b35a79b06345d5c19 100644 (file)
--- a/sysemu.h
+++ b/sysemu.h
@@ -6,9 +6,15 @@
 #include "qemu-option.h"
 #include "qemu-queue.h"
 #include "qemu-timer.h"
+#include "notify.h"
 
 #ifdef _WIN32
 #include <windows.h>
+#include "qemu-os-win32.h"
+#endif
+
+#ifdef CONFIG_POSIX
+#include "qemu-os-posix.h"
 #endif
 
 /* vl.c */
@@ -51,6 +57,9 @@ int qemu_powerdown_requested(void);
 extern qemu_irq qemu_system_powerdown;
 void qemu_system_reset(void);
 
+void qemu_add_exit_notifier(Notifier *notify);
+void qemu_remove_exit_notifier(Notifier *notify);
+
 void do_savevm(Monitor *mon, const QDict *qdict);
 int load_vmstate(const char *name);
 void do_delvm(Monitor *mon, const QDict *qdict);
@@ -71,25 +80,15 @@ int qemu_savevm_state_complete(Monitor *mon, QEMUFile *f);
 void qemu_savevm_state_cancel(Monitor *mon, QEMUFile *f);
 int qemu_loadvm_state(QEMUFile *f);
 
-#ifdef _WIN32
-/* Polling handling */
-
-/* return TRUE if no sleep should be done afterwards */
-typedef int PollingFunc(void *opaque);
-
-int qemu_add_polling_cb(PollingFunc *func, void *opaque);
-void qemu_del_polling_cb(PollingFunc *func, void *opaque);
-
-/* Wait objects handling */
-typedef void WaitObjectFunc(void *opaque);
-
-int qemu_add_wait_object(HANDLE handle, WaitObjectFunc *func, void *opaque);
-void qemu_del_wait_object(HANDLE handle, WaitObjectFunc *func, void *opaque);
-#endif
-
 /* SLIRP */
 void do_info_slirp(Monitor *mon);
 
+/* OS specific functions */
+void os_setup_early_signal_handling(void);
+char *os_find_datadir(const char *argv0);
+void os_parse_cmd_args(int index, const char *optarg);
+void os_pidfile_error(void);
+
 typedef enum DisplayType
 {
     DT_DEFAULT,
@@ -100,6 +99,7 @@ typedef enum DisplayType
 } DisplayType;
 
 extern int autostart;
+extern int incoming_expected;
 extern int bios_size;
 
 typedef enum {
@@ -147,62 +147,9 @@ extern int nb_option_roms;
 extern const char *prom_envs[MAX_PROM_ENVS];
 extern unsigned int nb_prom_envs;
 
-typedef enum {
-    IF_NONE,
-    IF_IDE, IF_SCSI, IF_FLOPPY, IF_PFLASH, IF_MTD, IF_SD, IF_VIRTIO, IF_XEN,
-    IF_COUNT
-} BlockInterfaceType;
-
-typedef enum {
-    BLOCK_ERR_REPORT, BLOCK_ERR_IGNORE, BLOCK_ERR_STOP_ENOSPC,
-    BLOCK_ERR_STOP_ANY
-} BlockInterfaceErrorAction;
-
-#define BLOCK_SERIAL_STRLEN 20
-
-typedef struct DriveInfo {
-    BlockDriverState *bdrv;
-    char *id;
-    const char *devaddr;
-    BlockInterfaceType type;
-    int bus;
-    int unit;
-    QemuOpts *opts;
-    BlockInterfaceErrorAction on_read_error;
-    BlockInterfaceErrorAction on_write_error;
-    char serial[BLOCK_SERIAL_STRLEN + 1];
-    QTAILQ_ENTRY(DriveInfo) next;
-} DriveInfo;
-
-#define MAX_IDE_DEVS   2
-#define MAX_SCSI_DEVS  7
-#define MAX_DRIVES 32
-
-extern QTAILQ_HEAD(drivelist, DriveInfo) drives;
-extern QTAILQ_HEAD(driveoptlist, DriveOpt) driveopts;
-
-extern DriveInfo *drive_get(BlockInterfaceType type, int bus, int unit);
-extern DriveInfo *drive_get_by_id(const char *id);
-extern int drive_get_max_bus(BlockInterfaceType type);
-extern void drive_uninit(DriveInfo *dinfo);
-extern const char *drive_get_serial(BlockDriverState *bdrv);
-
-extern BlockInterfaceErrorAction drive_get_on_error(
-    BlockDriverState *bdrv, int is_read);
-
-BlockDriverState *qdev_init_bdrv(DeviceState *dev, BlockInterfaceType type);
-
-extern QemuOpts *drive_add(const char *file, const char *fmt, ...);
-extern DriveInfo *drive_init(QemuOpts *arg, void *machine, int *fatal_error);
-
-/* device-hotplug */
-
-DriveInfo *add_init_drive(const char *opts);
-
 /* pci-hotplug */
 void pci_device_hot_add(Monitor *mon, const QDict *qdict);
 void drive_hot_add(Monitor *mon, const QDict *qdict);
-int pci_device_hot_remove(Monitor *mon, const char *pci_addr);
 void do_pci_device_hot_remove(Monitor *mon, const QDict *qdict);
 
 /* serial ports */