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Add tile info dump function and assert variants

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This commit is contained in:
Jonathan G Rennison
2018-07-26 18:48:53 +01:00
parent e2a4e51725
commit 7f027f8dca
4 changed files with 60 additions and 3 deletions
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9
src/stdafx.h
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@@ -458,7 +458,8 @@ assert_compile(SIZE_MAX >= UINT32_MAX);
void NORETURN CDECL usererror(const char *str, ...) WARN_FORMAT(1, 2);
void NORETURN CDECL error(const char *str, ...) WARN_FORMAT(1, 2);
void NORETURN CDECL assert_msg_error(int line, const char *file, const char *expr, const char *str, ...) WARN_FORMAT(4, 5);
void NORETURN CDECL assert_msg_error(int line, const char *file, const char *expr, const char *extra, const char *str, ...) WARN_FORMAT(5, 6);
const char *assert_tile_info(uint32 tile);
#define NOT_REACHED() error("NOT_REACHED triggered at line %i of %s", __LINE__, __FILE__)
/* For non-debug builds with assertions enabled use the special assertion handler:
@@ -473,9 +474,13 @@ void NORETURN CDECL assert_msg_error(int line, const char *file, const char *exp
/* Asserts are enabled if NDEBUG isn't defined, or if we are using MSVC and WITH_ASSERT is defined. */
#if !defined(NDEBUG) || (defined(_MSC_VER) && defined(WITH_ASSERT))
#define OTTD_ASSERT
#define assert_msg(expression, ...) if (unlikely(!(expression))) assert_msg_error(__LINE__, __FILE__, #expression, __VA_ARGS__);
#define assert_msg(expression, ...) if (unlikely(!(expression))) assert_msg_error(__LINE__, __FILE__, #expression, nullptr, __VA_ARGS__);
#define assert_msg_tile(expression, tile, ...) if (unlikely(!(expression))) assert_msg_error(__LINE__, __FILE__, #expression, assert_tile_info(tile), __VA_ARGS__);
#define assert_tile(expression, tile) if (unlikely(!(expression))) error("Assertion failed at line %i of %s: %s\n\t%s", __LINE__, __FILE__, #expression, assert_tile_info(tile));
#else
#define assert_msg(expression, ...)
#define assert_msg_tile(expression, tile, ...)
#define assert_tile(expression, tile)
#endif
#if defined(MORPHOS) || defined(__NDS__) || defined(__DJGPP__)