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comparison test/callback_suite/do_test.c @ 0:3e629dc19168

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initial from svn dyncall-1745
author Daniel Adler
date Thu, 19 Mar 2015 22:24:28 +0100
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children f5577f6bf97a
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-1:000000000000 0:3e629dc19168
1 /*
2
3 Package: dyncall
4 Library: test
5 File: test/callback_suite/do_test.c
6 Description:
7 License:
8
9 Copyright (c) 2011-2015 Daniel Adler <dadler@uni-goettingen.de>,
10 Tassilo Philipp <tphilipp@potion-studios.com>
11
12 Permission to use, copy, modify, and distribute this software for any
13 purpose with or without fee is hereby granted, provided that the above
14 copyright notice and this permission notice appear in all copies.
15
16 THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
17 WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
18 MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
19 ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
20 WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
21 ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
22 OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
23
24 */
25
26 #include <assert.h>
27 #include "_auto_config.h"
28 #include "invokers.h"
29 #include "dyncall_callback.h"
30 #include "sigstrings.h"
31 #include "signature_utils.h"
32 #include "env.h"
33 #include "print.h"
34 #include "../common/platformInit.h"
35
36 int CompareValues(char type, DCValue* a, DCValue* b)
37 {
38 int isequal = 0;
39 switch(type)
40 {
41 case DC_SIGCHAR_BOOL: isequal = (a->B == b->B) ? 1 : 0 ; break;
42 case DC_SIGCHAR_CHAR: isequal = (a->c == b->c) ? 1 : 0 ; break;
43 case DC_SIGCHAR_UCHAR: isequal = (a->C == b->C) ? 1 : 0 ; break;
44 case DC_SIGCHAR_SHORT: isequal = (a->s == b->s) ? 1 : 0 ; break;
45 case DC_SIGCHAR_USHORT: isequal = (a->S == b->S) ? 1 : 0 ; break;
46 case DC_SIGCHAR_INT: isequal = (a->i == b->i) ? 1 : 0 ; break;
47 case DC_SIGCHAR_UINT: isequal = (a->I == b->I) ? 1 : 0 ; break;
48 case DC_SIGCHAR_LONG: isequal = (a->j == b->j) ? 1 : 0 ; break;
49 case DC_SIGCHAR_ULONG: isequal = (a->J == b->J) ? 1 : 0 ; break;
50 case DC_SIGCHAR_LONGLONG: isequal = (a->l == b->l) ? 1 : 0 ; break;
51 case DC_SIGCHAR_ULONGLONG: isequal = (a->L == b->L) ? 1 : 0 ; break;
52 case DC_SIGCHAR_FLOAT: isequal = (a->f == b->f) ? 1 : 0 ; break;
53 case DC_SIGCHAR_DOUBLE: isequal = (a->d == b->d) ? 1 : 0 ; break;
54 case DC_SIGCHAR_POINTER: isequal = (a->p == b->p) ? 1 : 0 ; break;
55 default: assert(0);
56 }
57 return isequal;
58 }
59
60 int Compare(const char* signature)
61 {
62 DCValue ref;
63 int total = 1;
64 int pos;
65 int isequal;
66 char ch;
67
68 /* skip prefix */
69
70 signature = SignatureSkipCallPrefix(signature);
71
72 /* check arguments */
73
74 pos = 0;
75
76 for(;;) {
77
78 ch = *signature++;
79
80 if (ch == DC_SIGCHAR_ENDARG) break;
81 GetReferenceArg(&ref, ch, pos);
82 isequal = CompareValues( ch, &ref, &Args[pos] );
83 if ( !isequal ) {
84 if (OptionVerbose) { total = 0; fprintf(stdout, " @%d[%c] ", pos, ch); }
85 else return 0;
86 }
87 ++ pos;
88 }
89
90 ch = *signature++;
91
92 /* check result */
93
94 GetReferenceResult(&ref, ch);
95
96 isequal = CompareValues(ch, &ref, &Result);
97 if (!isequal) {
98 if (OptionVerbose) { total = 0; fprintf(stdout, " @-1 "); }
99 else return 0;
100 }
101
102 return total;
103 }
104
105
106 extern DCCallbackHandler handler; /* see handler.c for implementation */
107
108 int DoTest(int id)
109 {
110 int index, result;
111 const char* signature;
112 DCCallback* pcb;
113
114 assert( id > 0 && id <= CONFIG_NSIGS );
115 index = id - 1;
116
117 signature = GetSignature(index);
118 PrintCaseInfo(id,signature);
119
120 pcb = dcbNewCallback( signature, handler, (void*) signature );
121 assert(pcb != NULL);
122 DoInvoke(index, (void*) pcb);
123 result = Compare(signature);
124 PrintCaseResult(result);
125 dcbFreeCallback(pcb);
126 return result;
127 }
128