Add missing 'static' qualifiers.
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
/* vnc.c */
void vnc_display_init(DisplayState *ds);
-void vnc_display_close(DisplayState *ds);
void vnc_display_open(DisplayState *ds, const char *display, Error **errp);
void vnc_display_add_client(DisplayState *ds, int csock, int skipauth);
-int vnc_display_disable_login(DisplayState *ds);
char *vnc_display_local_addr(DisplayState *ds);
#ifdef CONFIG_VNC
int vnc_display_password(DisplayState *ds, const char *password);
return NULL;
}
+static bool vnc_worker_thread_running(void)
+{
+ return queue; /* Check global queue */
+}
+
void vnc_start_worker_thread(void)
{
VncJobQueue *q;
queue = q; /* Set global queue */
}
-bool vnc_worker_thread_running(void)
-{
- return queue; /* Check global queue */
-}
-
void vnc_stop_worker_thread(void)
{
if (!vnc_worker_thread_running())
void vnc_jobs_consume_buffer(VncState *vs);
void vnc_start_worker_thread(void);
-bool vnc_worker_thread_running(void);
void vnc_stop_worker_thread(void);
/* Locks */
}
}
-int buffer_empty(Buffer *buffer)
+static int buffer_empty(Buffer *buffer)
{
return buffer->offset == 0;
}
-uint8_t *buffer_end(Buffer *buffer)
+static uint8_t *buffer_end(Buffer *buffer)
{
return buffer->buffer + buffer->offset;
}
vnc_unlock_output(vs);
}
-uint8_t read_u8(uint8_t *data, size_t offset)
+static uint8_t read_u8(uint8_t *data, size_t offset)
{
return data[offset];
}
-uint16_t read_u16(uint8_t *data, size_t offset)
+static uint16_t read_u16(uint8_t *data, size_t offset)
{
return ((data[offset] & 0xFF) << 8) | (data[offset + 1] & 0xFF);
}
-int32_t read_s32(uint8_t *data, size_t offset)
+static int32_t read_s32(uint8_t *data, size_t offset)
{
return (int32_t)((data[offset] << 24) | (data[offset + 1] << 16) |
(data[offset + 2] << 8) | data[offset + 3]);
}
-void vnc_display_close(DisplayState *ds)
+static void vnc_display_close(DisplayState *ds)
{
VncDisplay *vs = ds ? (VncDisplay *)ds->opaque : vnc_display;
#endif
}
-int vnc_display_disable_login(DisplayState *ds)
+static int vnc_display_disable_login(DisplayState *ds)
{
VncDisplay *vs = ds ? (VncDisplay *)ds->opaque : vnc_display;
/* Buffer I/O functions */
-uint8_t read_u8(uint8_t *data, size_t offset);
-uint16_t read_u16(uint8_t *data, size_t offset);
-int32_t read_s32(uint8_t *data, size_t offset);
uint32_t read_u32(uint8_t *data, size_t offset);
/* Protocol stage functions */
/* Buffer management */
void buffer_reserve(Buffer *buffer, size_t len);
-int buffer_empty(Buffer *buffer);
-uint8_t *buffer_end(Buffer *buffer);
void buffer_reset(Buffer *buffer);
void buffer_free(Buffer *buffer);
void buffer_append(Buffer *buffer, const void *data, size_t len);