Return to vnc-jobs.h CVS log

Up to [Qemu by Fabrice Bellard] / qemu / ui

Annotation of qemu/ui/vnc-jobs.h, revision 1.1.1.1

1.1       root        1: /*
                      2:  * QEMU VNC display driver
                      3:  *
                      4:  * From libvncserver/rfb/rfbproto.h
                      5:  * Copyright (C) 2005 Rohit Kumar, Johannes E. Schindelin
                      6:  * Copyright (C) 2000-2002 Constantin Kaplinsky.  All Rights Reserved.
                      7:  * Copyright (C) 2000 Tridia Corporation.  All Rights Reserved.
                      8:  * Copyright (C) 1999 AT&T Laboratories Cambridge.  All Rights Reserved.
                      9:  *
                     10:  *
                     11:  * Permission is hereby granted, free of charge, to any person obtaining a copy
                     12:  * of this software and associated documentation files (the "Software"), to deal
                     13:  * in the Software without restriction, including without limitation the rights
                     14:  * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
                     15:  * copies of the Software, and to permit persons to whom the Software is
                     16:  * furnished to do so, subject to the following conditions:
                     17:  *
                     18:  * The above copyright notice and this permission notice shall be included in
                     19:  * all copies or substantial portions of the Software.
                     20:  *
                     21:  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
                     22:  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
                     23:  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
                     24:  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
                     25:  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
                     26:  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
                     27:  * THE SOFTWARE.
                     28:  */
                     29: 
                     30: #ifndef VNC_JOBS_H
                     31: #define VNC_JOBS_H
                     32: 
                     33: /* Jobs */
                     34: VncJob *vnc_job_new(VncState *vs);
                     35: int vnc_job_add_rect(VncJob *job, int x, int y, int w, int h);
                     36: void vnc_job_push(VncJob *job);
                     37: bool vnc_has_job(VncState *vs);
                     38: void vnc_jobs_clear(VncState *vs);
                     39: void vnc_jobs_join(VncState *vs);
                     40: 
                     41: #ifdef CONFIG_VNC_THREAD
                     42: 
                     43: void vnc_start_worker_thread(void);
                     44: bool vnc_worker_thread_running(void);
                     45: void vnc_stop_worker_thread(void);
                     46: 
                     47: #endif /* CONFIG_VNC_THREAD */
                     48: 
                     49: /* Locks */
                     50: static inline int vnc_trylock_display(VncDisplay *vd)
                     51: {
                     52: #ifdef CONFIG_VNC_THREAD
                     53:     return qemu_mutex_trylock(&vd->mutex);
                     54: #else
                     55:     return 0;
                     56: #endif
                     57: }
                     58: 
                     59: static inline void vnc_lock_display(VncDisplay *vd)
                     60: {
                     61: #ifdef CONFIG_VNC_THREAD
                     62:     qemu_mutex_lock(&vd->mutex);
                     63: #endif
                     64: }
                     65: 
                     66: static inline void vnc_unlock_display(VncDisplay *vd)
                     67: {
                     68: #ifdef CONFIG_VNC_THREAD
                     69:     qemu_mutex_unlock(&vd->mutex);
                     70: #endif
                     71: }
                     72: 
                     73: static inline void vnc_lock_output(VncState *vs)
                     74: {
                     75: #ifdef CONFIG_VNC_THREAD
                     76:     qemu_mutex_lock(&vs->output_mutex);
                     77: #endif
                     78: }
                     79: 
                     80: static inline void vnc_unlock_output(VncState *vs)
                     81: {
                     82: #ifdef CONFIG_VNC_THREAD
                     83:     qemu_mutex_unlock(&vs->output_mutex);
                     84: #endif
                     85: }
                     86: 
                     87: #endif /* VNC_JOBS_H */

This archive runs on limited infrastructure. Preserving old code on modern bandwidth. Automated agents are requested to crawl responsibly.