Mercurial > mm7

comparison ErrorHandling.h @ 1572:19f1735fca80

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Слияние
author Ritor1
date Sun, 08 Sep 2013 17:07:58 +0600
parents 30db6d265ceb
children aff7a7b072b7
comparison
equal deleted inserted replaced
1571:ef20d4608b1a 1572:19f1735fca80
1 #pragma once
2
3 #define Error(format, ...) Error_impl_(__FILE__, __FUNCTION__, __LINE__, format, __VA_ARGS__)
4 #define Assert(condition, ...) Assert_impl_(__FILE__, __FUNCTION__, __LINE__, condition, #condition, __VA_ARGS__)
5
6
7
8 #include <stdarg.h>
9 inline __declspec(noreturn) void Error_impl_(const char *filename, const char *functionname, int line,
10 const char *format, ...)
11 {
12 va_list va;
13 va_start(va, format);
14 {
15 char header[4096];
16 sprintf(header, "Error in %s: %u\n\t%s\n\n", filename, line, functionname);
17
18 char msg_body[8192];
19 vsprintf(msg_body, format, va);
20
21 wchar_t msg[sizeof(header) + sizeof(msg_body)];
22 swprintf(msg, L"%S %S", header, msg_body);
23
24 extern void MsgBox(const wchar_t *, const wchar_t *);
25 MsgBox(msg, L"Error");
26 }
27 va_end(va);
28
29 __debugbreak();
30 }
31
32
33 inline void Assert_impl_(const char *filename, const char *functionname, int line,
34 bool condition, const char *condition_string, const char *format = nullptr, ...)
35 {
36 if (condition)
37 return;
38
39 va_list va;
40 va_start(va, format);
41 {
42 char header[4096];
43 sprintf(header, "Assertion in %s: %u\n\t%s:\n%s\n\n", filename, line, functionname, condition_string);
44
45 char msg_body[8192];
46 vsprintf(msg_body, format, va);
47
48 wchar_t msg[sizeof(header) + sizeof(msg_body)];
49 if (format)
50 swprintf(msg, L"%S %S", header, msg_body);
51 else
52 swprintf(msg, L"%S", header);
53
54 extern void MsgBox(const wchar_t *, const wchar_t *);
55 MsgBox(msg, L"Assertion");
56 }
57 va_end(va);
58
59 __debugbreak();
60 }