libshogun-dev 3.2.0-7.3build4 / usr / include / shogun / lib / memory.h

This file is indexed.

/usr/include/shogun/lib/memory.h is in libshogun-dev 3.2.0-7.3build4.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below. 

  1
  2
  3
  4
  5
  6
  7
  8
  9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
 26
 27
 28
 29
 30
 31
 32
 33
 34
 35
 36
 37
 38
 39
 40
 41
 42
 43
 44
 45
 46
 47
 48
 49
 50
 51
 52
 53
 54
 55
 56
 57
 58
 59
 60
 61
 62
 63
 64
 65
 66
 67
 68
 69
 70
 71
 72
 73
 74
 75
 76
 77
 78
 79
 80
 81
 82
 83
 84
 85
 86
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
/*
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 3 of the License, or
 * (at your option) any later version.
 *
 * Written (W) 2008-2009 Soeren Sonnenburg
 * Copyright (C) 2008-2009 Fraunhofer Institute FIRST and Max-Planck-Society
 */

#ifndef __MEMORY_H__
#define __MEMORY_H__

#include <shogun/lib/config.h>
#include <shogun/lib/common.h>

#ifndef DOXYGEN_SHOULD_SKIP_THIS
#include <stdio.h>
#include <stdlib.h>

#include <new>

/* wrappers for malloc, free, realloc, calloc */

/* overload new() / delete */
void* operator new(size_t size) throw (std::bad_alloc);
void operator delete(void *p) throw();

/* overload new[] / delete[] */
void* operator new[](size_t size) throw(std::bad_alloc);
void operator delete[](void *p) throw();

#ifdef TRACE_MEMORY_ALLOCS
#define SG_MALLOC(type, len) sg_generic_malloc<type>(size_t(len), __FILE__, __LINE__)
#define SG_CALLOC(type, len) sg_generic_calloc<type>(size_t(len), __FILE__, __LINE__)
#define SG_REALLOC(type, ptr, old_len, len) sg_generic_realloc<type>(ptr, size_t(old_len), size_t(len), __FILE__, __LINE__)
#define SG_FREE(ptr) sg_generic_free(ptr)
#else //TRACE_MEMORY_ALLOCS

#define SG_MALLOC(type, len) sg_generic_malloc<type>(size_t(len))
#define SG_CALLOC(type, len) sg_generic_calloc<type>(size_t(len))
#define SG_REALLOC(type, ptr, old_len, len) sg_generic_realloc<type>(ptr, size_t(old_len), size_t(len))
#define SG_FREE(ptr) sg_generic_free(ptr)
#endif //TRACE_MEMORY_ALLOCS

namespace shogun
{
	template <class T> class SGVector;
	template <class T> class SGSparseVector;
	template <class T> class SGMatrix;

#ifdef TRACE_MEMORY_ALLOCS
void* sg_malloc(size_t size, const char* file, int line);
template <class T> T* sg_generic_malloc(size_t len, const char* file, int line)
{
	return (T*) sg_malloc(sizeof(T)*len, file, line);
}

void* sg_calloc(size_t num, size_t size, const char* file, int line);
template <class T> T* sg_generic_calloc(size_t len, const char* file, int line)
{
	return (T*) sg_calloc(len, sizeof(T), file, line);
}

void* sg_realloc(void* ptr, size_t size, const char* file, int line);
template <class T> T* sg_generic_realloc(T* ptr, size_t old_len, size_t len, const char* file, int line)
{
	return (T*) sg_realloc(ptr, sizeof(T)*len, file, line);
}

void  sg_free(void* ptr);
template <class T> void sg_generic_free(T* ptr)
{
	sg_free((void*) ptr);
}
#else //TRACE_MEMORY_ALLOCS
void* sg_malloc(size_t size);
template <class T> T* sg_generic_malloc(size_t len)
{
	return (T*) sg_malloc(sizeof(T)*len);
}

void* sg_realloc(void* ptr, size_t size);
template <class T> T* sg_generic_realloc(T* ptr, size_t old_len, size_t len)
{
	return (T*) sg_realloc(ptr, sizeof(T)*len);
}

void* sg_calloc(size_t num, size_t size);
template <class T> T* sg_generic_calloc(size_t len)
{
	return (T*) sg_calloc(len, sizeof(T));
}

void  sg_free(void* ptr);
template <class T> void sg_generic_free(T* ptr)
{
	sg_free(ptr);
}
#endif //TRACE_MEMORY_ALLOCS
#ifdef TRACE_MEMORY_ALLOCS
/** @brief memory block */
class MemoryBlock
{
	public:
		/** default constructor
		 */
		MemoryBlock();
		/** constructor
		 * @param p p
		 */
		MemoryBlock(void* p);
		/** constructor
		 * @param p p
		 * @param sz sz
		 * @param fname fname
		 * @param linenr line number
		 */
		MemoryBlock(void* p, size_t sz, const char* fname=NULL, int linenr=-1);
		/** copy constructor
		 * @param b b
		 */
	MemoryBlock(const MemoryBlock &b);

		/** equality
		 * @param b b
		 */
		bool operator==(const MemoryBlock &b) const;
		/** display */
		void display();
		/** set sg object */
		void set_sgobject();

	protected:
		void* ptr;
		size_t size;
		const char* file;
		int line;
		bool is_sgobject;
};
void list_memory_allocs();
#endif

#ifdef TRACE_MEMORY_ALLOCS
#define SG_SPECIALIZED_MALLOC(type)																\
template<> type* sg_generic_malloc<type >(size_t len, const char* file, int line);				\
template<> type* sg_generic_calloc<type >(size_t len, const char* file, int line);				\
template<> type* sg_generic_realloc<type >(type* ptr, size_t old_len, size_t len, const char* file, int line);	\
template<> void sg_generic_free<type >(type* ptr);
#else // TRACE_MEMORY_ALLOCS
#define SG_SPECIALIZED_MALLOC(type)													\
template<> type* sg_generic_malloc<type >(size_t len);								\
template<> type* sg_generic_calloc<type >(size_t len);								\
template<> type* sg_generic_realloc<type >(type* ptr, size_t old_len, size_t len);	\
template<> void sg_generic_free<type >(type* ptr);
#endif // TRACE_MEMORY_ALLOCS

SG_SPECIALIZED_MALLOC(SGVector<bool>)
SG_SPECIALIZED_MALLOC(SGVector<char>)
SG_SPECIALIZED_MALLOC(SGVector<int8_t>)
SG_SPECIALIZED_MALLOC(SGVector<uint8_t>)
SG_SPECIALIZED_MALLOC(SGVector<int16_t>)
SG_SPECIALIZED_MALLOC(SGVector<uint16_t>)
SG_SPECIALIZED_MALLOC(SGVector<int32_t>)
SG_SPECIALIZED_MALLOC(SGVector<uint32_t>)
SG_SPECIALIZED_MALLOC(SGVector<int64_t>)
SG_SPECIALIZED_MALLOC(SGVector<uint64_t>)
SG_SPECIALIZED_MALLOC(SGVector<float32_t>)
SG_SPECIALIZED_MALLOC(SGVector<float64_t>)
SG_SPECIALIZED_MALLOC(SGVector<floatmax_t>)
SG_SPECIALIZED_MALLOC(SGVector<complex128_t>)

SG_SPECIALIZED_MALLOC(SGSparseVector<bool>)
SG_SPECIALIZED_MALLOC(SGSparseVector<char>)
SG_SPECIALIZED_MALLOC(SGSparseVector<int8_t>)
SG_SPECIALIZED_MALLOC(SGSparseVector<uint8_t>)
SG_SPECIALIZED_MALLOC(SGSparseVector<int16_t>)
SG_SPECIALIZED_MALLOC(SGSparseVector<uint16_t>)
SG_SPECIALIZED_MALLOC(SGSparseVector<int32_t>)
SG_SPECIALIZED_MALLOC(SGSparseVector<uint32_t>)
SG_SPECIALIZED_MALLOC(SGSparseVector<int64_t>)
SG_SPECIALIZED_MALLOC(SGSparseVector<uint64_t>)
SG_SPECIALIZED_MALLOC(SGSparseVector<float32_t>)
SG_SPECIALIZED_MALLOC(SGSparseVector<float64_t>)
SG_SPECIALIZED_MALLOC(SGSparseVector<floatmax_t>)
SG_SPECIALIZED_MALLOC(SGSparseVector<complex128_t>)

SG_SPECIALIZED_MALLOC(SGMatrix<bool>)
SG_SPECIALIZED_MALLOC(SGMatrix<char>)
SG_SPECIALIZED_MALLOC(SGMatrix<int8_t>)
SG_SPECIALIZED_MALLOC(SGMatrix<uint8_t>)
SG_SPECIALIZED_MALLOC(SGMatrix<int16_t>)
SG_SPECIALIZED_MALLOC(SGMatrix<uint16_t>)
SG_SPECIALIZED_MALLOC(SGMatrix<int32_t>)
SG_SPECIALIZED_MALLOC(SGMatrix<uint32_t>)
SG_SPECIALIZED_MALLOC(SGMatrix<int64_t>)
SG_SPECIALIZED_MALLOC(SGMatrix<uint64_t>)
SG_SPECIALIZED_MALLOC(SGMatrix<float32_t>)
SG_SPECIALIZED_MALLOC(SGMatrix<float64_t>)
SG_SPECIALIZED_MALLOC(SGMatrix<floatmax_t>)
SG_SPECIALIZED_MALLOC(SGMatrix<complex128_t>)
#undef SG_SPECIALIZED_MALLOC

void* get_copy(void* src, size_t len);
char* get_strdup(const char* str);
}

#endif // DOXYGEN_SHOULD_SKIP_THIS

#endif // __MEMORY_H__

APT Browse - Built by Thomas Orozco.