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authorStewart Smith <stewart@linux.vnet.ibm.com>2015-12-15 15:43:21 +1100
committerStewart Smith <stewart@linux.vnet.ibm.com>2015-12-15 16:48:05 +1100
commit83fc569e83fbde56f9800d800ade16a9b1a3e0c2 (patch)
treeca540eaa95bead8583e1231beaa9431f9f40bf90
parent630e87996160a51776ea6974d163e8f45895e1d3 (diff)
downloadffs-83fc569e83fbde56f9800d800ade16a9b1a3e0c2.zip
ffs-83fc569e83fbde56f9800d800ade16a9b1a3e0c2.tar.gz
remove unused bitset
Signed-off-by: Stewart Smith <stewart@linux.vnet.ibm.com>
-rw-r--r--clib/bitset.h366
1 files changed, 0 insertions, 366 deletions
diff --git a/clib/bitset.h b/clib/bitset.h
deleted file mode 100644
index 04b5b4f..0000000
--- a/clib/bitset.h
+++ /dev/null
@@ -1,366 +0,0 @@
-/* IBM_PROLOG_BEGIN_TAG */
-/* This is an automatically generated prolog. */
-/* */
-/* $Source: clib/bitset.h $ */
-/* */
-/* OpenPOWER FFS Project */
-/* */
-/* Contributors Listed Below - COPYRIGHT 2014,2015 */
-/* [+] International Business Machines Corp. */
-/* */
-/* */
-/* Licensed under the Apache License, Version 2.0 (the "License"); */
-/* you may not use this file except in compliance with the License. */
-/* You may obtain a copy of the License at */
-/* */
-/* http://www.apache.org/licenses/LICENSE-2.0 */
-/* */
-/* Unless required by applicable law or agreed to in writing, software */
-/* distributed under the License is distributed on an "AS IS" BASIS, */
-/* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or */
-/* implied. See the License for the specific language governing */
-/* permissions and limitations under the License. */
-/* */
-/* IBM_PROLOG_END_TAG */
-
-/*!
- * @file bitset.h
- * @brief bitset container
- * @details bitsets are a special container that are design to store
- * bits (elements with only 2 possible values: 0 or 1)
- * @details For example,
- * @code
- * #include <clib/bitset.h>
- * #include <clib/bitset_iter.h>
- *
- * int main(const int argc, const char * argv[]) {
- * bitset_t a;
- * bitset_init(&a, 4, 1024);
- *
- * bitset_size(&a, 10);
- *
- * int i;
- * for (i=0; i<10; i++)
- * bitset_put(&a, i, &i);
- * bitset_put(&a, 223, (uint32_t[]){223});
- *
- * bitset_iter_t it;
- * bitset_iter_init(&it, &a, VI_FLAG_FWD);
- *
- * uint32_t * j;
- * bitset_for_each(&it, j) {
- * printf("vec[%d]\n", *j);
- * }
- *
- * bitset_dump(&a, stdout);
- * bitset_delete(&a);
- *
- * return 0;
- * }
- * @endcode
- * @author Shaun Wetzstein <shaun@us.ibm.com>
- * @date 2010-2011
- */
-
-#ifndef __bitset_H__
-#define __bitset_H__
-
-#include <stdbool.h>
-#include <stdint.h>
-
-#include "builtin.h"
-
-#include "nargs.h"
-#include "mqueue.h"
-#include "tree.h"
-
-/* ======================================================================= */
-
-typedef struct bitset bitset_t; //!< Alias for the @em bitset class
-
-/*!
- * @brief bitset container
- * @details bitset container
- */
-struct bitset { //! The bitset class
- uint32_t magic; //!< bitset magic number
-
- uint32_t page_size; //!< bitset data page size (in bytes)
-
- uint16_t elem_size; //!< bitset element size (in bytes)
- uint16_t elem_num; //!< bitset element count (per page)
-
- size_t size; //!< Number of initialized elements
- size_t pages; //!< Number of data pages allocated (currently)
-
- tree_t tree; //!< @private
-};
-
-/* ======================================================================= */
-
-/*!
- * @brief Constructs an @em bitset container object
- * @details For example,
- * @code
- * ...
- * bitset_t ar;
- * bitset_init(&ar, 4, 1024);
- * ...
- * @endcode
- * @memberof bitset
- * @param self [in] bitset object @em self pointer
- * @param elem_size [in] bitset element size, in bytes
- * @param elem_num [in] bitset element number, per data page
- * @return None
- * @throws UNEXPECTED if @em self pointer is NULL
- */
-/*! @cond */
-#define bitset_init(...) STRCAT(bitset_init, NARGS(__VA_ARGS__))(__VA_ARGS__)
-extern void bitset_init2(bitset_t * self, size_t elem_size)
-/*! @cond */
-__nonnull((1)) /*! @endcond */ ;
-extern void bitset_init3(bitset_t * self, size_t elem_size, size_t page_size)
-/*! @cond */
-__nonnull((1)) /*! @endcond */ ;
-/*! @endcond */
-
-/*!
- * @brief Destructs an @em bitset container object
- * @details Deallocate all backing storage associated with this \em bitset object
- * @details For example,
- * @code
- * ...
- * bitset_init(&ar, 4, 1024);
- * bitset_put(&ar, 524, &count);
- * bitset_delete(&ar);
- * ...
- * @endcode
- * @memberof bitset
- * @param self [in] bitset object @em self pointer
- * @return None
- */
-extern void bitset_delete(bitset_t * self)
-/*! @cond */
-__nonnull((1)) /*! @endcond */ ;
-
-/*!
- * @brief Returns a reference to the element at position @em idx in the @em bitset
- * @details For example,
- * @code
- * ...
- * bitset_init(&ar, 4, 1024);
- * bitset_put(&ar, 524, &count);
- * printf("ar[524] = %d\n", *(int *)bitset_at(&ar, 524));
- * bitset_delete(&ar);
- * ...
- * @endcode
- * @memberof bitset
- * @param self [in] bitset object @em self pointer
- * @param elem_num [in] bitset element index
- * @return Reference to bitset element at @em idx on SUCCESS
- * @throws UNEXPECTED if @em self pointer is NULL
- * @throws UNEXPECTED if bitset element at @em idx is uninitialized
- */
-extern const void *bitset_at(bitset_t * self, size_t elem_num)
-/*! @cond */
-__nonnull((1)) /*! @endcond */ ;
-
-/*!
- * @fn void bitset_get(bitset_t * self, size_t elem_off, const void * ptr, size_t elem_num=1)
- * @brief Copy content from the @em bitset
- * @details Copies @em elem_num element(s) starting at position @em elem_off in the source @em bitset to destination pointer @em ptr
- * @note If the fourth parameter is omitted, it defaults to 1
- * @details For example,
- * @code
- * ...
- * bitset_init(&ar, 4, 1024);
- * bitset_put(&ar, 524, &count);
- * bitset_get(&ar, 524, &count);
- * bitset_delete(&ar);
- * ...
- * @endcode
- * @memberof bitset
- * @param self [in] bitset object @em self pointer
- * @param elem_off [in] bitset element index
- * @param ptr [out] Destination storage pointer
- * @param elem_num [in] Desgination element count (optional)
- * @return None
- * @throws UNEXPECTED if @em self pointer is NULL
- */
-/*! @cond */
-#define bitset_get(...) STRCAT(bitset_get, NARGS(__VA_ARGS__))(__VA_ARGS__)
-extern void bitset_get3(bitset_t * self, size_t elem_off, void *ptr)
-/*! @cond */
-__nonnull((1, 3)) /*! @endcond */ ;
-extern void bitset_get4(bitset_t * self, size_t elem_off, void *ptr,
- size_t elem_num)
-/*! @cond */
-__nonnull((1, 3)) /*! @endcond */ ;
-/*! @endcond */
-
-/*!
- * @fn void bitset_put(bitset_t * self, size_t elem_off, const void * ptr, size_t elem_num=1)
- * @brief Assign new content to the @em bitset
- * @details Copies @em elem_num element(s) from source pointer @em ptr to the destination @em bitset starting at position @em elem_off
- * @note If the fourth parameter is omitted, it defaults to 1
- * @details For example,
- * @code
- * ...
- * bitset_init(&ar, 4, 1024);
- * bitset_put(&ar, 524, &count);
- * bitset_get(&ar, 524, &count);
- * bitset_delete(&ar);
- * ...
- * @endcode
- * @memberof bitset
- * @param self [in] bitset object @em self pointer
- * @param elem_off [in] bitset element index
- * @param ptr [in] Source storage pointer
- * @param elem_num [in] Source element count (optional)
- * @return None
- * @throws UNEXPECTED if @em self pointer is NULL
- */
-/*! @cond */
-#define bitset_put(...) STRCAT(bitset_put, NARGS(__VA_ARGS__))(__VA_ARGS__)
-extern void bitset_put3(bitset_t * self, size_t elem_off, const void *ptr)
-/*! @cond */
-__nonnull((1, 3)) /*! @endcond */ ;
-extern void bitset_put4(bitset_t * self, size_t elem_off, const void *ptr,
- size_t elem_num)
-/*! @cond */
-__nonnull((1, 3)) /*! @endcond */ ;
-/*! @endcond */
-
-/*!
- * @fn size_t bitset_size(bitset_t * self, size_t size = 1)
- * @brief Return or set the size of the @em bitset
- * @details Return or set the number of allocated elements in the @em bitset
- * @details For example,
- * @code
- * ...
- * bitset_init(&ar, 4, 1024);
- * bitset_size(&ar, 2040);
- * bitset_delete(&ar);
- * ...
- * @endcode
- * @memberof bitset
- * @param self [in] bitset object @em self pointer
- * @param size [in] New bitset size
- * @return None
- * @throws UNEXPECTED if @em self pointer is NULL
- */
-/*! @cond */
-#define bitset_size(...) STRCAT(bitset_size, NARGS(__VA_ARGS__))(__VA_ARGS__)
-extern size_t bitset_size1(bitset_t * self)
-/*! @cond */
-__nonnull((1)) /*! @endcond */ ;
-extern void bitset_size2(bitset_t * self, size_t size)
-/*! @cond */
-__nonnull((1)) /*! @endcond */ ;
-/*! @endcond */
-
-/*!
- * @brief Return pages of the @em bitset container
- * @details Return the number of pages in the @em bitset container
- * @details For example,
- * @code
- * ...
- * bitset_init(&ar, 4, 1024);
- * bitset_size(&ar, 2040);
- * printf("pages = %d\n", bitset_pages(&ar));
- * bitset_delete(&ar);
- * ...
- * @endcode
- * @memberof bitset
- * @param self [in] bitset object @em self pointer
- * @return The number of pages that conform the bitset's content
- * @throws UNEXPECTED if @em self pointer is NULL
- */
-extern size_t bitset_pages(bitset_t * self)
-/*! @cond */
-__nonnull((1)) /*! @endcond */ ;
-
-/*!
- * @brief Return capacity of the @em bitset
- * @details Return the number of allocated and unallocated elements in the @em bitset container
- * @details For example,
- * @code
- * ...
- * bitset_init(&ar, 4, 1024);
- * bitset_size(&ar, 2040);
- * printf("capacity = %d\n", bitset_capacity(&ar));
- * bitset_delete(&ar);
- * ...
- * @endcode
- * @memberof bitset
- * @param self [in] bitset object @em self pointer
- * @return The number of total elements that conform the bitset's content
- * @throws UNEXPECTED if @em self pointer is NULL
- */
-extern size_t bitset_capacity(bitset_t * self)
-/*! @cond */
-__nonnull((1)) /*! @endcond */ ;
-
-/*!
- * @brief Send (write) an @em bitset object to a message queue
- * @details For example,
- * @code
- * ...
- * bitset_init(&ar, 4, 1024);
- * bitset_put(&ar, 7, &count);
- * bitset_put(&ar, 7000, &count);
- * ...
- * mqueue mq;
- * mqueue_init(&mq, "my_server");
- * mqueue_create(&mq, gettid());
- * ...
- * bitset_send(&ar, &mq);
- * bitset_delete(&ar);
- * ...
- * @endcode
- * @memberof bitset
- * @param self [in] bitset object @em self pointer
- * @return non-0 on success
- * @throws UNEXPECTED if @em self pointer is NULL
- */
-extern void bitset_send(bitset_t * self, mqueue_t * mq)
-/*! @cond */
-__nonnull((1, 2)) /*! @endcond */ ;
-
-/*!
- * @brief receive (read) an @em bitset object from a message queue
- * @details For example,
- * @code
- * ...
- * bitset ar;
- * ...
- * mqueue mq;
- * mqueue_open(&mq, path);
- * ...
- * bitset_receive(&ar, &mq);
- * bitset_dump(&ar);
- * ...
- * @endcode
- * @memberof bitset
- * @param self [in] bitset object @em self pointer
- * @return non-0 on success
- * @throws UNEXPECTED if @em self pointer is NULL
- */
-extern void bitset_receive(bitset_t * self, mqueue_t * mq)
-/*! @cond */
-__nonnull((1, 2)) /*! @endcond */ ;
-
-/*!
- * @brief Pretty print the contents of an @em bitset to stdout
- * @memberof bitset
- * @param self [in] bitset object @em self pointer
- * @return None
- * @throws UNEXPECTED if @em self pointer is NULL
- */
-extern void bitset_dump(bitset_t * self, FILE * out)
-/*! @cond */
-__nonnull((1)) /*! @endcond */ ;
-
-/* ======================================================================= */
-
-#endif /* __bitset_H__ */
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