xkeyboard-config libxcb libX11 git update 13 April 2011

1 files changed, 208 insertions, 210 deletions

diff --git a/libxcb/src/xcbint.h b/libxcb/src/xcbint.h
index d1f742104..096576c4a 100644
--- a/libxcb/src/xcbint.h
+++ b/libxcb/src/xcbint.h
@@ -1,210 +1,208 @@
-/*

- * Copyright (C) 2001-2004 Bart Massey and Jamey Sharp.

- * All Rights Reserved.

- *

- * Permission is hereby granted, free of charge, to any person obtaining a

- * copy of this software and associated documentation files (the "Software"),

- * to deal in the Software without restriction, including without limitation

- * the rights to use, copy, modify, merge, publish, distribute, sublicense,

- * and/or sell copies of the Software, and to permit persons to whom the

- * Software is furnished to do so, subject to the following conditions:

- * 

- * The above copyright notice and this permission notice shall be included in

- * all copies or substantial portions of the Software.

- * 

- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR

- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,

- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE

- * AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN

- * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN

- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

- * 

- * Except as contained in this notice, the names of the authors or their

- * institutions shall not be used in advertising or otherwise to promote the

- * sale, use or other dealings in this Software without prior written

- * authorization from the authors.

- */

-

-#ifndef __XCBINT_H

-#define __XCBINT_H

-

-#include "bigreq.h"

-

-#ifdef HAVE_CONFIG_H

-#include "config.h"

-#endif

-

-#ifdef GCC_HAS_VISIBILITY

-#pragma GCC visibility push(hidden)

-#endif

-

-enum workarounds {

-    WORKAROUND_NONE,

-    WORKAROUND_GLX_GET_FB_CONFIGS_BUG,

-    WORKAROUND_EXTERNAL_SOCKET_OWNER

-};

-

-enum lazy_reply_tag

-{

-    LAZY_NONE = 0,

-    LAZY_COOKIE,

-    LAZY_FORCED

-};

-

-#define XCB_PAD(i) (-(i) & 3)

-

-#define XCB_SEQUENCE_COMPARE(a,op,b)	((int64_t) ((a) - (b)) op 0)

-

-#ifndef offsetof

-#define offsetof(type,member) ((size_t) &((type *)0)->member)

-#endif

-

-#ifndef MIN

-#define MIN(x,y) ((x) < (y) ? (x) : (y))

-#endif

-

-#define container_of(pointer,type,member) ((type *)(((char *)(pointer)) - offsetof(type, member)))

-

-/* xcb_list.c */

-

-typedef void (*xcb_list_free_func_t)(void *);

-

-typedef struct _xcb_map _xcb_map;

-

-_xcb_map *_xcb_map_new(void);

-void _xcb_map_delete(_xcb_map *q, xcb_list_free_func_t do_free);

-int _xcb_map_put(_xcb_map *q, unsigned int key, void *data);

-void *_xcb_map_remove(_xcb_map *q, unsigned int key);

-

-

-/* xcb_out.c */

-

-typedef struct _xcb_out {

-    pthread_cond_t cond;

-    int writing;

-

-    pthread_cond_t socket_cond;

-    void (*return_socket)(void *closure);

-    void *socket_closure;

-    int socket_moving;

-

-    char queue[XCB_QUEUE_BUFFER_SIZE];

-    int queue_len;

-

-    uint64_t request;

-    uint64_t request_written;

-

-    pthread_mutex_t reqlenlock;

-    enum lazy_reply_tag maximum_request_length_tag;

-    union {

-        xcb_big_requests_enable_cookie_t cookie;

-        uint32_t value;

-    } maximum_request_length;

-} _xcb_out;

-

-int _xcb_out_init(_xcb_out *out);

-void _xcb_out_destroy(_xcb_out *out);

-

-int _xcb_out_send(xcb_connection_t *c, struct iovec *vector, int count);

-void _xcb_out_send_sync(xcb_connection_t *c);

-int _xcb_out_flush_to(xcb_connection_t *c, uint64_t request);

-

-

-/* xcb_in.c */

-

-typedef struct _xcb_in {

-    pthread_cond_t event_cond;

-    int reading;

-

-    char queue[4096];

-    int queue_len;

-

-    uint64_t request_expected;

-    uint64_t request_read;

-    uint64_t event_responses_completed;

-    uint64_t request_completed;

-    struct reply_list *current_reply;

-    struct reply_list **current_reply_tail;

-

-    _xcb_map *replies;

-    struct event_list *events;

-    struct event_list **events_tail;

-    struct reader_list *readers;

-    struct reader_list *event_readers;

-

-    struct pending_reply *pending_replies;

-    struct pending_reply **pending_replies_tail;

-} _xcb_in;

-

-int _xcb_in_init(_xcb_in *in);

-void _xcb_in_destroy(_xcb_in *in);

-

-void _xcb_in_wake_up_next_reader(xcb_connection_t *c);

-

-int _xcb_in_expect_reply(xcb_connection_t *c, uint64_t request, enum workarounds workaround, int flags);

-void _xcb_in_replies_done(xcb_connection_t *c);

-

-int _xcb_in_read(xcb_connection_t *c);

-int _xcb_in_read_block(xcb_connection_t *c, void *buf, int nread);

-

-

-/* xcb_xid.c */

-

-typedef struct _xcb_xid {

-    pthread_mutex_t lock;

-    uint32_t last;

-    uint32_t base;

-    uint32_t max;

-    uint32_t inc;

-} _xcb_xid;

-

-int _xcb_xid_init(xcb_connection_t *c);

-void _xcb_xid_destroy(xcb_connection_t *c);

-

-

-/* xcb_ext.c */

-

-typedef struct _xcb_ext {

-    pthread_mutex_t lock;

-    struct lazyreply *extensions;

-    int extensions_size;

-} _xcb_ext;

-

-int _xcb_ext_init(xcb_connection_t *c);

-void _xcb_ext_destroy(xcb_connection_t *c);

-

-

-/* xcb_conn.c */

-

-extern const int error_connection;

-

-struct xcb_connection_t {

-    int has_error;

-

-    /* constant data */

-    xcb_setup_t *setup;

-    int fd;

-

-    /* I/O data */

-    pthread_mutex_t iolock;

-    _xcb_in in;

-    _xcb_out out;

-

-    /* misc data */

-    _xcb_ext ext;

-    _xcb_xid xid;

-};

-

-void _xcb_conn_shutdown(xcb_connection_t *c);

-int _xcb_conn_wait(xcb_connection_t *c, pthread_cond_t *cond, struct iovec **vector, int *count);

-

-

-/* xcb_auth.c */

-

-int _xcb_get_auth_info(int fd, xcb_auth_info_t *info, int display);

-

-#ifdef GCC_HAS_VISIBILITY

-#pragma GCC visibility pop

-#endif

-

-#endif

+/*
+ * Copyright (C) 2001-2004 Bart Massey and Jamey Sharp.
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ * 
+ * Except as contained in this notice, the names of the authors or their
+ * institutions shall not be used in advertising or otherwise to promote the
+ * sale, use or other dealings in this Software without prior written
+ * authorization from the authors.
+ */
+
+#ifndef __XCBINT_H
+#define __XCBINT_H
+
+#include "bigreq.h"
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#ifdef GCC_HAS_VISIBILITY
+#pragma GCC visibility push(hidden)
+#endif
+
+enum workarounds {
+    WORKAROUND_NONE,
+    WORKAROUND_GLX_GET_FB_CONFIGS_BUG,
+    WORKAROUND_EXTERNAL_SOCKET_OWNER
+};
+
+enum lazy_reply_tag
+{
+    LAZY_NONE = 0,
+    LAZY_COOKIE,
+    LAZY_FORCED
+};
+
+#define XCB_PAD(i) (-(i) & 3)
+
+#define XCB_SEQUENCE_COMPARE(a,op,b)	((int64_t) ((a) - (b)) op 0)
+
+#ifndef offsetof
+#define offsetof(type,member) ((size_t) &((type *)0)->member)
+#endif
+
+#ifndef MIN
+#define MIN(x,y) ((x) < (y) ? (x) : (y))
+#endif
+
+#define container_of(pointer,type,member) ((type *)(((char *)(pointer)) - offsetof(type, member)))
+
+/* xcb_list.c */
+
+typedef void (*xcb_list_free_func_t)(void *);
+
+typedef struct _xcb_map _xcb_map;
+
+_xcb_map *_xcb_map_new(void);
+void _xcb_map_delete(_xcb_map *q, xcb_list_free_func_t do_free);
+int _xcb_map_put(_xcb_map *q, unsigned int key, void *data);
+void *_xcb_map_remove(_xcb_map *q, unsigned int key);
+
+
+/* xcb_out.c */
+
+typedef struct _xcb_out {
+    pthread_cond_t cond;
+    int writing;
+
+    pthread_cond_t socket_cond;
+    void (*return_socket)(void *closure);
+    void *socket_closure;
+    int socket_moving;
+
+    char queue[XCB_QUEUE_BUFFER_SIZE];
+    int queue_len;
+
+    uint64_t request;
+    uint64_t request_written;
+
+    pthread_mutex_t reqlenlock;
+    enum lazy_reply_tag maximum_request_length_tag;
+    union {
+        xcb_big_requests_enable_cookie_t cookie;
+        uint32_t value;
+    } maximum_request_length;
+} _xcb_out;
+
+int _xcb_out_init(_xcb_out *out);
+void _xcb_out_destroy(_xcb_out *out);
+
+int _xcb_out_send(xcb_connection_t *c, struct iovec *vector, int count);
+void _xcb_out_send_sync(xcb_connection_t *c);
+int _xcb_out_flush_to(xcb_connection_t *c, uint64_t request);
+
+
+/* xcb_in.c */
+
+typedef struct _xcb_in {
+    pthread_cond_t event_cond;
+    int reading;
+
+    char queue[4096];
+    int queue_len;
+
+    uint64_t request_expected;
+    uint64_t request_read;
+    uint64_t request_completed;
+    struct reply_list *current_reply;
+    struct reply_list **current_reply_tail;
+
+    _xcb_map *replies;
+    struct event_list *events;
+    struct event_list **events_tail;
+    struct reader_list *readers;
+
+    struct pending_reply *pending_replies;
+    struct pending_reply **pending_replies_tail;
+} _xcb_in;
+
+int _xcb_in_init(_xcb_in *in);
+void _xcb_in_destroy(_xcb_in *in);
+
+void _xcb_in_wake_up_next_reader(xcb_connection_t *c);
+
+int _xcb_in_expect_reply(xcb_connection_t *c, uint64_t request, enum workarounds workaround, int flags);
+void _xcb_in_replies_done(xcb_connection_t *c);
+
+int _xcb_in_read(xcb_connection_t *c);
+int _xcb_in_read_block(xcb_connection_t *c, void *buf, int nread);
+
+
+/* xcb_xid.c */
+
+typedef struct _xcb_xid {
+    pthread_mutex_t lock;
+    uint32_t last;
+    uint32_t base;
+    uint32_t max;
+    uint32_t inc;
+} _xcb_xid;
+
+int _xcb_xid_init(xcb_connection_t *c);
+void _xcb_xid_destroy(xcb_connection_t *c);
+
+
+/* xcb_ext.c */
+
+typedef struct _xcb_ext {
+    pthread_mutex_t lock;
+    struct lazyreply *extensions;
+    int extensions_size;
+} _xcb_ext;
+
+int _xcb_ext_init(xcb_connection_t *c);
+void _xcb_ext_destroy(xcb_connection_t *c);
+
+
+/* xcb_conn.c */
+
+extern const int error_connection;
+
+struct xcb_connection_t {
+    int has_error;
+
+    /* constant data */
+    xcb_setup_t *setup;
+    int fd;
+
+    /* I/O data */
+    pthread_mutex_t iolock;
+    _xcb_in in;
+    _xcb_out out;
+
+    /* misc data */
+    _xcb_ext ext;
+    _xcb_xid xid;
+};
+
+void _xcb_conn_shutdown(xcb_connection_t *c);
+int _xcb_conn_wait(xcb_connection_t *c, pthread_cond_t *cond, struct iovec **vector, int *count);
+
+
+/* xcb_auth.c */
+
+int _xcb_get_auth_info(int fd, xcb_auth_info_t *info, int display);
+
+#ifdef GCC_HAS_VISIBILITY
+#pragma GCC visibility pop
+#endif
+
+#endif