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authorMike Buland <eichlan@xagasoft.com>2006-05-26 04:03:24 +0000
committerMike Buland <eichlan@xagasoft.com>2006-05-26 04:03:24 +0000
commitbd5bb1ca60a6a97b110cbf221b3625e6e6200141 (patch)
tree063b1576b57aba698159f50a04461ddfb7c4dfb6 /src/exception.h
parentbc6f456ef27bdf25bf7a7f677217b9b7204b4241 (diff)
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Loads of updates to several systems, see each for what really changed, the
biggest are the updates to the exception framework, and to the pproc system, which is almost a competitor to popt already...
Diffstat (limited to '')
-rw-r--r--src/exception.h50
1 files changed, 48 insertions, 2 deletions
diff --git a/src/exception.h b/src/exception.h
index be876d7..2233736 100644
--- a/src/exception.h
+++ b/src/exception.h
@@ -3,20 +3,66 @@
3 3
4#include <string> 4#include <string>
5#include <exception> 5#include <exception>
6#include <stdarg.h>
6 7
8/**
9 * A generalized Exception base class. This is nice for making general and
10 * flexible child classes that can create new error code classes.
11 */
7class Exception : public std::exception 12class Exception : public std::exception
8{ 13{
9public: 14public:
15 /**
16 * Construct an exception with an error code of zero, but with a
17 * description. The use of this is not reccomended most of the time, it's
18 * generally best to include an error code with the exception so your
19 * program can handle the exception in a better way.
20 * @param sFormat The format of the text. See printf for more info.
21 */
10 Exception( const char *sFormat, ... ) throw(); 22 Exception( const char *sFormat, ... ) throw();
23
24 /**
25 *
26 * @param nCode
27 * @param sFormat
28 */
11 Exception( int nCode, const char *sFormat, ... ) throw(); 29 Exception( int nCode, const char *sFormat, ... ) throw();
30
31 /**
32 *
33 * @param nCode
34 * @return
35 */
36 Exception( int nCode=0 ) throw();
37
38 /**
39 *
40 * @return
41 */
12 virtual ~Exception() throw(); 42 virtual ~Exception() throw();
13 43
44 /**
45 *
46 * @return
47 */
14 virtual const char *what() const throw(); 48 virtual const char *what() const throw();
49
50 /**
51 *
52 * @return
53 */
15 int getErrorCode(); 54 int getErrorCode();
55
56 /**
57 *
58 * @param lpFormat
59 * @param vargs
60 */
61 void setWhat( const char *lpFormat, va_list &vargs );
16 62
17private: 63private:
18 char *sWhat; 64 char *sWhat; /**< The text string telling people what went wrong. */
19 int nErrorCode; 65 int nErrorCode; /**< The code for the error that occured. */
20}; 66};
21 67
22#endif 68#endif