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there is no way something called assert_always should ever be compiled out - people should be able to depend on side effects of something with 'always' in the name

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Vas Crabb 2015-03-20 23:45:12 +11:00
parent bff99e6130
commit 5ffe5ce551
1 changed files with 33 additions and 34 deletions
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67
src/emu/emucore.h
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@ -31,18 +31,44 @@
#include <exception> #include <exception>
#include <typeinfo> #include <typeinfo>
// TODO: make the assert replacement and especially assert_always work again // needed for OSD macros
#include <assert.h> #include "osdcomm.h"
#define assert_always(x, msg) assert(x)
//**************************************************************************
// EXCEPTION CLASSES
//**************************************************************************
// emu_exception is the base class for all emu-related exceptions
class emu_exception : public std::exception { };
// emu_fatalerror is a generic fatal exception that provides an error string
class emu_fatalerror : public emu_exception
{
public:
emu_fatalerror(const char *format, ...) ATTR_PRINTF(2,3);
emu_fatalerror(const char *format, va_list ap);
emu_fatalerror(int _exitcode, const char *format, ...) ATTR_PRINTF(3,4);
emu_fatalerror(int _exitcode, const char *format, va_list ap);
const char *string() const { return text; }
int exitcode() const { return code; }
private:
char text[1024];
int code;
};
/*
// standard assertion macros // standard assertion macros
#undef assert #undef assert
#undef assert_always #undef assert_always
#if defined(MAME_DEBUG_FAST) #if defined(MAME_DEBUG_FAST)
#define assert(x) do { } while (0) #define assert(x) do { } while (0)
#define assert_always(x, msg) do { } while (0) #define assert_always(x, msg) do { if (!(x)) throw emu_fatalerror("Fatal error: %s\nCaused by assert: %s:%d: %s", msg, __FILE__, __LINE__, #x); } while (0)
#elif defined(MAME_DEBUG) #elif defined(MAME_DEBUG)
#define assert(x) do { if (!(x)) throw emu_fatalerror("assert: %s:%d: %s", __FILE__, __LINE__, #x); } while (0) #define assert(x) do { if (!(x)) throw emu_fatalerror("assert: %s:%d: %s", __FILE__, __LINE__, #x); } while (0)
#define assert_always(x, msg) do { if (!(x)) throw emu_fatalerror("Fatal error: %s\nCaused by assert: %s:%d: %s", msg, __FILE__, __LINE__, #x); } while (0) #define assert_always(x, msg) do { if (!(x)) throw emu_fatalerror("Fatal error: %s\nCaused by assert: %s:%d: %s", msg, __FILE__, __LINE__, #x); } while (0)
@ -50,10 +76,10 @@
#define assert(x) do { } while (0) #define assert(x) do { } while (0)
#define assert_always(x, msg) do { if (!(x)) throw emu_fatalerror("Fatal error: %s (%s:%d)", msg, __FILE__, __LINE__); } while (0) #define assert_always(x, msg) do { if (!(x)) throw emu_fatalerror("Fatal error: %s (%s:%d)", msg, __FILE__, __LINE__); } while (0)
#endif #endif
*/
// core system includes // core system includes
#include "osdcomm.h"
#include "astring.h" #include "astring.h"
#include "emualloc.h" #include "emualloc.h"
#include "corestr.h" #include "corestr.h"
@ -283,33 +309,6 @@ inline void operator--(_Type &value, int) { value = (_Type)((int)value - 1); }
//**************************************************************************
// EXCEPTION CLASSES
//**************************************************************************
// emu_exception is the base class for all emu-related exceptions
class emu_exception : public std::exception { };
// emu_fatalerror is a generic fatal exception that provides an error string
class emu_fatalerror : public emu_exception
{
public:
emu_fatalerror(const char *format, ...) ATTR_PRINTF(2,3);
emu_fatalerror(const char *format, va_list ap);
emu_fatalerror(int _exitcode, const char *format, ...) ATTR_PRINTF(3,4);
emu_fatalerror(int _exitcode, const char *format, va_list ap);
const char *string() const { return text; }
int exitcode() const { return code; }
private:
char text[1024];
int code;
};
//************************************************************************** //**************************************************************************
// CASTING TEMPLATES // CASTING TEMPLATES
//************************************************************************** //**************************************************************************