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Revision 1617 - (show annotations)
Mon Jun 23 23:01:27 2008 UTC (13 years, 4 months ago) by ksteube
File MIME type: text/plain
File size: 7310 byte(s)
Windows branch passes test suite on Savanna...except for paso/src/mmio.c
I reverted to earlier version of mmio.c to run the tests

1
2 /* $Id$ */
3
4 /*******************************************************
5 *
6 * Copyright 2003-2007 by ACceSS MNRF
7 * Copyright 2007 by University of Queensland
8 *
9 * http://esscc.uq.edu.au
10 * Primary Business: Queensland, Australia
11 * Licensed under the Open Software License version 3.0
12 * http://www.opensource.org/licenses/osl-3.0.php
13 *
14 *******************************************************/
15
16 #ifndef INC_PASO_COMMON
17 #define INC_PASO_COMMON
18
19 /**************************************************************/
20
21 /* Finley finite element solver: common include file */
22
23 /**************************************************************/
24
25 /* Copyrights by ACcESS Australia, 2003 */
26 /* Version: $Id$ */
27
28 /**************************************************************/
29
30 /* some system values */
31 /* FIXME: This is not satisfactory. */
32 /* _ECC, __INTEL_COMPILER, and other */
33 /* intel compiler pre-defines need to be handled */
34 /* (__ICL, __ICC come to mind) */
35 #if ( defined __INTEL_COMPILER )
36 #include <mathimf.h>
37 #else
38 #include <math.h>
39 #endif
40
41
42 #include <float.h>
43 #include <stdio.h>
44 #include <limits.h>
45 #include <stdlib.h>
46 #include <string.h>
47
48 #define LenString_MAX FILENAME_MAX*2
49 #define LenErrorMsg_MAX LenString_MAX
50
51 /* on some arcitectures it could be a good idea to use long rather than int */
52 /* this has not really been tested */
53
54 typedef int dim_t;
55 typedef int index_t;
56 typedef int bool_t;
57 typedef int type_t;
58 typedef int err_t;
59
60 #define INDEX_T_MAX INT_MAX
61 #define EPSILON DBL_EPSILON
62 #define LARGE_POSITIVE_FLOAT DBL_MAX
63
64 /**************************************************************/
65
66 /* some useful functions: */
67
68 #define FALSE 0
69 #define TRUE 1
70 #define UNKNOWN -1
71 #define DBLE(_x_) (double)(_x_)
72 #define INDEX1(_X1_) (_X1_)
73 #define INDEX2(_X1_,_X2_,_N1_) ((_X1_)+(_N1_)*(_X2_))
74 #define INDEX3(_X1_,_X2_,_X3_,_N1_,_N2_) ((_X1_)+(_N1_)*INDEX2(_X2_,_X3_,_N2_))
75 #define INDEX4(_X1_,_X2_,_X3_,_X4_,_N1_,_N2_,_N3_) ((_X1_)+(_N1_)*INDEX3(_X2_,_X3_,_X4_,_N2_,_N3_))
76 #define INDEX5(_X1_,_X2_,_X3_,_X4_,_X5_,_N1_,_N2_,_N3_,_N4_) ((_X1_)+(_N1_)*INDEX4(_X2_,_X3_,_X4_,_X5_,_N2_,_N3_,_N4_))
77 #define INDEX6(_X1_,_X2_,_X3_,_X4_,_X5_,_X6_,_N1_,_N2_,_N3_,_N4_,_N5_) ((_X1_)+(_N1_)*INDEX5(_X2_,_X3_,_X4_,_X5_,_X6_,_N2_,_N3_,_N4_,_N5_))
78
79 #define MAX(_arg1_,_arg2_) ((_arg1_)>(_arg2_) ? (_arg1_) : (_arg2_))
80 #define MAX3(_arg1_,_arg2_,_arg3_) MAX(_arg1_,MAX(_arg2_,_arg3_))
81 #define MIN(_arg1_,_arg2_) ((_arg1_)>(_arg2_) ? (_arg2_) : (_arg1_))
82 #define MIN3(_arg1_,_arg2_,_arg3_) MIN(_arg1_,MIN(_arg2_,_arg3_))
83 #define ABS(_arg_) MAX((_arg_),-(_arg_))
84 #define SIGN(_arg_) ((_arg_)>0 ? 1 : ((_arg_)<0 ? -1 : 0 ))
85 #define SWAP(_a0_,_a1_,_type_) { \
86 _type_ s; \
87 s=(_a0_); \
88 _a0_= (_a1_); \
89 _a1_=s; \
90 }
91 /**************************************************************/
92 /* memory allocation: */
93 /* Wise to not use PASO_MALLOC/FREE/REALLOC and */
94 /* PASO_THREAD... directly. These are only for tailoring */
95 /* the main macros that follow */
96 /**************************************************************/
97
98 #if defined(_WIN32) /* Use python for memory management on windows. */
99
100 #include <python.h>
101
102 #define PASO_MALLOC PyMem_Malloc
103 #define PASO_FREE PyMem_Free
104 #define PASO_REALLOC PyMem_Realloc
105
106 #else
107
108 #include <malloc.h>
109
110 #define PASO_MALLOC malloc
111 #define PASO_FREE free
112 #define PASO_REALLOC realloc
113
114 #endif
115
116
117 /* FIXME: This is not satisfactory. */
118 /* _ECC, __INTEL_COMPILER, and other */
119 /* intel compiler pre-defines need to be handled */
120 /* (__ICL, __ICC come to mind) */
121 /* Also, _WIN32 may take this branch one day... */
122 /* SO KEEP ALL THREAD_MEMALLOC/FREEs CONFINED TO THE PASO LIBRARY. */
123
124 #if defined(__ECC) && defined(_OPENMP) /* ECC version of intel compiler with openmp. */
125 #include <omp.h>
126 #define PASO_THREAD_MALLOC kmp_malloc
127 #define PASO_THREAD_FREE kmp_free
128 #else
129 #define PASO_THREAD_MALLOC PASO_MALLOC
130 #define PASO_THREAD_FREE PASO_FREE
131 #endif
132
133 /******************The main macros ************************************/
134
135 #define MEMALLOC(_LENGTH_,_TYPE_) \
136 (_TYPE_*) PASO_MALLOC(((size_t)(_LENGTH_))*sizeof(_TYPE_))
137
138 /* do {} while(0) - an old trick for bracketing a macro that */
139 /* makes sure a semi-colon does no harm. */
140
141 #define MEMFREE(_PTR_) \
142 do \
143 { \
144 if ((void *)(_PTR_) != NULL ) { PASO_FREE(_PTR_); (_PTR_) = NULL; } \
145 } while(0)
146
147 #define MEMREALLOC(_POINTER_,_LENGTH_,_TYPE_) \
148 do \
149 { \
150 if( (_POINTER_)!=NULL ) \
151 { \
152 _POINTER_ = (_TYPE_*)PASO_REALLOC((void*)(_POINTER_), \
153 ((size_t)(_LENGTH_))*sizeof(_TYPE_) ); \
154 } \
155 else \
156 { \
157 _POINTER_ = (_TYPE_*)PASO_MALLOC( ((size_t)(_LENGTH_))*sizeof(_TYPE_) ); \
158 } \
159 } while(0)
160
161 #define TMPMEMALLOC MEMALLOC
162 #define TMPMEMFREE MEMFREE
163
164 #define THREAD_MEMALLOC(_LENGTH_,_TYPE_) \
165 (_TYPE_*) PASO_THREAD_MALLOC/**/(((size_t)(_LENGTH_))*sizeof(_TYPE_))
166
167 #define THREAD_MEMFREE(_PTR_) \
168 do \
169 { \
170 if ((void *)(_PTR_) != NULL ) { PASO_THREAD_FREE(_PTR_); (_PTR_) = NULL; } \
171 } while(0)
172
173
174 /*
175 This was useful for seeing what memory is being allocated if you get an "Out of memory" error
176 if used again, bracket with do {} while(0)
177 #define TMPMEMALLOC(_LENGTH_,_TYPE_) (printf("TMPMEMALLOC at %s %d #bytes=%d*%d=%d\n", __FILE__, __LINE__, _LENGTH_, sizeof(_TYPE_), ((size_t)(_LENGTH_) * sizeof(_TYPE_))) , (_TYPE_*) malloc(((size_t)(_LENGTH_))*sizeof(_TYPE_)))
178
179 This was useful for seeing where memory is being freed if you get an "glibc detected...free" error
180 if used again, bracket with do {} while(0)
181 #define TMPMEMFREE(_PTR_) if ((void *)(_PTR_) != NULL ) { printf("TMPMEMFREE AAA %s %d\n", __FILE__, __LINE__); free(_PTR_); (_PTR_) = NULL; printf("TMPMEMFREE BBB %s %d\n", __FILE__, __LINE__); }
182 */
183
184 #endif /* #ifndef INC_PASO_COMMON */

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