This repository was archived by the owner on Aug 31, 2021. It is now read-only.
-
Notifications
You must be signed in to change notification settings - Fork 223
Expand file tree
/
Copy pathfoundation-debug.cpp
More file actions
254 lines (205 loc) · 6.78 KB
/
Copy pathfoundation-debug.cpp
File metadata and controls
254 lines (205 loc) · 6.78 KB
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
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
/* Copyright (C) 2003-2015 LiveCode Ltd.
This file is part of LiveCode.
LiveCode is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License v3 as published by the Free
Software Foundation.
LiveCode is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
for more details.
You should have received a copy of the GNU General Public License
along with LiveCode. If not see <http://www.gnu.org/licenses/>. */
#include <foundation.h>
#include <foundation-auto.h>
#include "foundation-private.h"
////////////////////////////////////////////////////////////////////////////////
#if defined(DEBUG_LOG)
#if defined(_WINDOWS) || defined(_WINDOWS_SERVER)
#include <windows.h>
#include <crtdbg.h>
#include <dbghelp.h>
extern "C"
_CRTIMP int __cdecl _VCrtDbgReportA(
int nRptType,
const char * szFile,
int nLine,
const char * szModule,
const char * szFormat,
va_list arglist
);
void __MCAssert(const char *p_file, uint32_t p_line, const char *p_message)
{
_CrtDbgReport(_CRT_ASSERT, p_file, p_line, NULL, "%s", p_message);
}
void __MCLog(const char *p_file, uint32_t p_line, const char *p_format, ...)
{
MCAutoStringRef t_string;
va_list t_args;
va_start(t_args, p_format);
MCStringFormatV(&t_string, p_format, t_args);
va_end(t_args);
char *t_cstring;
if (MCStringConvertToCString(*t_string, t_cstring))
{
_CrtDbgReport(_CRT_WARN, p_file, p_line, NULL, "[%u] %s\n", GetCurrentProcessId(), t_cstring);
MCMemoryDeallocate(t_cstring);
}
}
void __MCLogWithTrace(const char *p_file, uint32_t p_line, const char *p_format, ...)
{
typedef BOOL (WINAPI *SymFromAddrPtr)(HANDLE, DWORD64, PDWORD64, PSYMBOL_INFO);
typedef BOOL (WINAPI *SymGetLineFromAddr64Ptr)(HANDLE, DWORD64, PDWORD64, PIMAGEHLP_LINE64);
typedef BOOL (WINAPI *SymInitializePtr)(HANDLE, PCSTR, BOOL);
typedef DWORD (WINAPI *SymSetOptionsPtr)(DWORD);
static SymInitializePtr s_sym_initialize = nil;
static SymSetOptionsPtr s_sym_setoptions = nil;
static SymGetLineFromAddr64Ptr s_sym_get_line_from_addr_64 = nil;
static SymFromAddrPtr s_sym_from_addr = nil;
if (s_sym_from_addr == nil)
{
HMODULE t_dbg_help;
t_dbg_help = LoadLibraryA("dbghelp.dll");
if (t_dbg_help != nil)
{
s_sym_setoptions = (SymSetOptionsPtr)GetProcAddress(t_dbg_help, "SymSetOptions");
s_sym_initialize = (SymInitializePtr)GetProcAddress(t_dbg_help, "SymInitialize");
s_sym_from_addr = (SymFromAddrPtr)GetProcAddress(t_dbg_help, "SymFromAddr");
s_sym_get_line_from_addr_64 = (SymGetLineFromAddr64Ptr)GetProcAddress(t_dbg_help, "SymGetLineFromAddr64");
s_sym_initialize(GetCurrentProcess(), NULL, TRUE);
s_sym_setoptions(SYMOPT_LOAD_LINES);
}
}
MCAutoStringRef t_string;
va_list t_args;
va_start(t_args, p_format);
MCStringFormatV(&t_string, p_format, t_args);
va_end(t_args);
char *t_cstring;
if (MCStringConvertToCString(*t_string, t_cstring))
{
_CrtDbgReport(_CRT_WARN, p_file, p_line, NULL, "[%u] %s\n", GetCurrentProcessId(), t_cstring);
MCMemoryDeallocate(t_cstring);
}
if (s_sym_from_addr != nil)
{
char t_buffer[sizeof(SYMBOL_INFO) + MAX_SYM_NAME * sizeof(CHAR)];
PSYMBOL_INFO t_symbol = (PSYMBOL_INFO)t_buffer;
t_symbol->SizeOfStruct = sizeof(SYMBOL_INFO);
t_symbol->MaxNameLen = MAX_SYM_NAME - 1;
void *t_backtrace[64];
USHORT t_count;
t_count = CaptureStackBackTrace(1, 62, t_backtrace, nil);
for(uint32_t i = 0; i < t_count; i++)
{
if (s_sym_from_addr(GetCurrentProcess(), (DWORD64)t_backtrace[i], nil, t_symbol))
{
IMAGEHLP_LINE64 t_line;
DWORD64 t_displacement;
t_line . SizeOfStruct = sizeof(IMAGEHLP_LINE64);
s_sym_get_line_from_addr_64(GetCurrentProcess(), (DWORD64)t_backtrace[i], &t_displacement, &t_line);
_CrtDbgReport(_CRT_WARN, p_file, p_line, NULL, "[%u] %s@0x%p, line %d\n", GetCurrentProcessId(), t_symbol -> Name, t_backtrace[i], t_line . LineNumber);
}
}
}
}
void __MCUnreachable(void)
{
// fprintf(stderr, "**** UNREACHABLE CODE EXECUTED ****\n");
abort();
}
#elif defined(_MACOSX) || defined(_LINUX) || defined(TARGET_SUBPLATFORM_IPHONE)
#include <unistd.h>
void __MCUnreachable(void)
{
fprintf(stderr, "**** UNREACHABLE CODE EXECUTED ****\n");
abort();
}
void __MCAssert(const char *p_file, uint32_t p_line, const char *p_message)
{
fprintf(stderr, "MCAssert failed: %s:%u \"%s\"\n", p_file, p_line, p_message);
abort();
}
void __MCLog(const char *p_file, uint32_t p_line, const char *p_format, ...)
{
MCAutoStringRef t_string;
va_list t_args;
va_start(t_args, p_format);
MCStringFormatV(&t_string, p_format, t_args);
va_end(t_args);
char *t_cstring;
if (MCStringConvertToCString(*t_string, t_cstring))
{
fprintf(stderr, "[%d] %s\n", getpid(), t_cstring);
MCMemoryDeallocate(t_cstring);
}
}
void __MCLogWithTrace(const char *p_file, uint32_t p_line, const char *p_format, ...)
{
MCAutoStringRef t_string;
va_list t_args;
va_start(t_args, p_format);
MCStringFormatV(&t_string, p_format, t_args);
va_end(t_args);
char *t_cstring;
if (MCStringConvertToCString(*t_string, t_cstring))
{
fprintf(stderr, "[%d] %s\n", getpid(), t_cstring);
MCMemoryDeallocate(t_cstring);
}
}
#elif defined(TARGET_SUBPLATFORM_ANDROID)
#include <android/log.h>
void __MCAssert(const char *p_file, uint32_t p_line, const char *p_message)
{
}
void __MCLog(const char *p_file, uint32_t p_line, const char *p_format, ...)
{
MCAutoStringRef t_string;
va_list t_args;
va_start(t_args, p_format);
MCStringFormatV(&t_string, p_format, t_args);
va_end(t_args);
char *t_cstring;
if (MCStringConvertToCString(*t_string, t_cstring))
{
__android_log_print(ANDROID_LOG_INFO, "revandroid", "%s", t_cstring);
MCMemoryDeallocate(t_cstring);
}
}
void __MCUnreachable(void)
{
fprintf(stderr, "**** UNREACHABLE CODE EXECUTED ****\n");
abort();
}
#elif defined(__EMSCRIPTEN__)
void __MCUnreachable(void)
{
fprintf(stderr, "**** UNREACHABLE CODE EXECUTED ****\n");
abort();
}
void __MCAssert(const char *p_file, uint32_t p_line, const char *p_message)
{
fprintf(stderr, "MCAssert failed: %s:%u \"%s\"", p_file, p_line, p_message);
abort();
}
void __MCLog(const char *p_file, uint32_t p_line, const char *p_format, ...)
{
MCAutoStringRef t_string;
va_list t_args;
va_start(t_args, p_format);
MCStringFormatV(&t_string, p_format, t_args);
va_end(t_args);
char *t_cstring;
if (MCStringConvertToCString(*t_string, t_cstring))
{
fprintf(stderr, "%s\n", t_cstring);
MCMemoryDeallocate(t_cstring);
}
}
void __MCLogWithTrace(const char *p_file, uint32_t p_line, const char *p_format, ...)
{
__MCLog(p_file, p_line, p_format);
}
#endif
#endif
////////////////////////////////////////////////////////////////////////////////