src: remove obsoleted queue.h header

It has been obsoleted by the previous commit.  Now it's time to say
goodbye.

PR-URL: https://github.com/iojs/io.js/pull/667
Reviewed-By: Fedor Indutny <fedor.indutny@gmail.com>
Reviewed-By: Trevor Norris <trev.norris@gmail.com>

diff --git a/node.gyp b/node.gyp
index 5a4830e..01a67a0 100644 (file)
--- a/node.gyp
+++ b/node.gyp
@@ -144,7 +144,6 @@
         'src/node_wrap.h',
         'src/node_i18n.h',
         'src/pipe_wrap.h',
-        'src/queue.h',
         'src/smalloc.h',
         'src/tty_wrap.h',
         'src/tcp_wrap.h',

diff --git a/src/queue.h b/src/queue.h
deleted file mode 100644 (file)
index 075d37f..0000000
--- a/src/queue.h
+++ /dev/null
@@ -1,92 +0,0 @@
-/* Copyright (c) 2013, Ben Noordhuis <info@bnoordhuis.nl>
- *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef SRC_QUEUE_H_
-#define SRC_QUEUE_H_
-
-typedef void *QUEUE[2];
-
-/* Private macros. */
-#define QUEUE_NEXT(q)       (*(QUEUE **) &((*(q))[0]))
-#define QUEUE_PREV(q)       (*(QUEUE **) &((*(q))[1]))
-#define QUEUE_PREV_NEXT(q)  (QUEUE_NEXT(QUEUE_PREV(q)))
-#define QUEUE_NEXT_PREV(q)  (QUEUE_PREV(QUEUE_NEXT(q)))
-
-/* Public macros. */
-#define QUEUE_DATA(ptr, type, field)                                          \
-  ((type *) ((char *) (ptr) - ((char *) &((type *) 0)->field)))
-
-#define QUEUE_FOREACH(q, h)                                                   \
-  for ((q) = QUEUE_NEXT(h); (q) != (h); (q) = QUEUE_NEXT(q))
-
-#define QUEUE_EMPTY(q)                                                        \
-  ((const QUEUE *) (q) == (const QUEUE *) QUEUE_NEXT(q))
-
-#define QUEUE_HEAD(q)                                                         \
-  (QUEUE_NEXT(q))
-
-#define QUEUE_INIT(q)                                                         \
-  do {                                                                        \
-    QUEUE_NEXT(q) = (q);                                                      \
-    QUEUE_PREV(q) = (q);                                                      \
-  }                                                                           \
-  while (0)
-
-#define QUEUE_ADD(h, n)                                                       \
-  do {                                                                        \
-    QUEUE_PREV_NEXT(h) = QUEUE_NEXT(n);                                       \
-    QUEUE_NEXT_PREV(n) = QUEUE_PREV(h);                                       \
-    QUEUE_PREV(h) = QUEUE_PREV(n);                                            \
-    QUEUE_PREV_NEXT(h) = (h);                                                 \
-  }                                                                           \
-  while (0)
-
-#define QUEUE_SPLIT(h, q, n)                                                  \
-  do {                                                                        \
-    QUEUE_PREV(n) = QUEUE_PREV(h);                                            \
-    QUEUE_PREV_NEXT(n) = (n);                                                 \
-    QUEUE_NEXT(n) = (q);                                                      \
-    QUEUE_PREV(h) = QUEUE_PREV(q);                                            \
-    QUEUE_PREV_NEXT(h) = (h);                                                 \
-    QUEUE_PREV(q) = (n);                                                      \
-  }                                                                           \
-  while (0)
-
-#define QUEUE_INSERT_HEAD(h, q)                                               \
-  do {                                                                        \
-    QUEUE_NEXT(q) = QUEUE_NEXT(h);                                            \
-    QUEUE_PREV(q) = (h);                                                      \
-    QUEUE_NEXT_PREV(q) = (q);                                                 \
-    QUEUE_NEXT(h) = (q);                                                      \
-  }                                                                           \
-  while (0)
-
-#define QUEUE_INSERT_TAIL(h, q)                                               \
-  do {                                                                        \
-    QUEUE_NEXT(q) = (h);                                                      \
-    QUEUE_PREV(q) = QUEUE_PREV(h);                                            \
-    QUEUE_PREV_NEXT(q) = (q);                                                 \
-    QUEUE_PREV(h) = (q);                                                      \
-  }                                                                           \
-  while (0)
-
-#define QUEUE_REMOVE(q)                                                       \
-  do {                                                                        \
-    QUEUE_PREV_NEXT(q) = QUEUE_NEXT(q);                                       \
-    QUEUE_NEXT_PREV(q) = QUEUE_PREV(q);                                       \
-  }                                                                           \
-  while (0)
-
-#endif  /* SRC_QUEUE_H_ */