X-Git-Url: http://git.xonotic.org/?p=xonotic%2Fxonotic.git;a=blobdiff_plain;f=misc%2Fbuilddeps%2Fwin32%2Fsdl%2Finclude%2FSDL2%2FSDL_assert.h;h=8baecb63e1c9e18a9087b0b5d0a4b8f1fce8c88a;hp=42348f7d13578865ee2b541a020e75cd24a8f1e7;hb=1e434bee7af23e6dfd2130a8eadd131e5da3d643;hpb=becc6d482266e3dc2d0ffd6451a50d75ff9ee462 diff --git a/misc/builddeps/win32/sdl/include/SDL2/SDL_assert.h b/misc/builddeps/win32/sdl/include/SDL2/SDL_assert.h index 42348f7d..8baecb63 100644 --- a/misc/builddeps/win32/sdl/include/SDL2/SDL_assert.h +++ b/misc/builddeps/win32/sdl/include/SDL2/SDL_assert.h @@ -1,6 +1,6 @@ /* Simple DirectMedia Layer - Copyright (C) 1997-2014 Sam Lantinga + Copyright (C) 1997-2019 Sam Lantinga This software is provided 'as-is', without any express or implied warranty. In no event will the authors be held liable for any damages @@ -19,8 +19,8 @@ 3. This notice may not be removed or altered from any source distribution. */ -#ifndef _SDL_assert_h -#define _SDL_assert_h +#ifndef SDL_assert_h_ +#define SDL_assert_h_ #include "SDL_config.h" @@ -51,9 +51,11 @@ assert can have unique static variables associated with it. /* Don't include intrin.h here because it contains C++ code */ extern void __cdecl __debugbreak(void); #define SDL_TriggerBreakpoint() __debugbreak() -#elif (defined(__GNUC__) && (defined(__i386__) || defined(__x86_64__))) +#elif ( (!defined(__NACL__)) && ((defined(__GNUC__) || defined(__clang__)) && (defined(__i386__) || defined(__x86_64__))) ) #define SDL_TriggerBreakpoint() __asm__ __volatile__ ( "int $3\n\t" ) -#elif defined(HAVE_SIGNAL_H) +#elif defined(__386__) && defined(__WATCOMC__) + #define SDL_TriggerBreakpoint() { _asm { int 0x03 } } +#elif defined(HAVE_SIGNAL_H) && !defined(__WATCOMC__) #include #define SDL_TriggerBreakpoint() raise(SIGTRAP) #else @@ -63,7 +65,7 @@ assert can have unique static variables associated with it. #if defined(__STDC_VERSION__) && (__STDC_VERSION__ >= 199901L) /* C99 supports __func__ as a standard. */ # define SDL_FUNCTION __func__ -#elif ((__GNUC__ >= 2) || defined(_MSC_VER)) +#elif ((__GNUC__ >= 2) || defined(_MSC_VER) || defined (__WATCOMC__)) # define SDL_FUNCTION __FUNCTION__ #else # define SDL_FUNCTION "???" @@ -86,8 +88,10 @@ This also solves the problem of... disable assertions. */ +/* "while (0,0)" fools Microsoft's compiler's /W4 warning level into thinking + this condition isn't constant. And looks like an owl's face! */ #ifdef _MSC_VER /* stupid /W4 warnings. */ -#define SDL_NULL_WHILE_LOOP_CONDITION (-1 == __LINE__) +#define SDL_NULL_WHILE_LOOP_CONDITION (0,0) #else #define SDL_NULL_WHILE_LOOP_CONDITION (0) #endif @@ -102,9 +106,9 @@ typedef enum SDL_ASSERTION_ABORT, /**< Terminate the program. */ SDL_ASSERTION_IGNORE, /**< Ignore the assert. */ SDL_ASSERTION_ALWAYS_IGNORE /**< Ignore the assert from now on. */ -} SDL_assert_state; +} SDL_AssertState; -typedef struct SDL_assert_data +typedef struct SDL_AssertData { int always_ignore; unsigned int trigger_count; @@ -112,13 +116,13 @@ typedef struct SDL_assert_data const char *filename; int linenum; const char *function; - const struct SDL_assert_data *next; -} SDL_assert_data; + const struct SDL_AssertData *next; +} SDL_AssertData; #if (SDL_ASSERT_LEVEL > 0) /* Never call this directly. Use the SDL_assert* macros. */ -extern DECLSPEC SDL_assert_state SDLCALL SDL_ReportAssertion(SDL_assert_data *, +extern DECLSPEC SDL_AssertState SDLCALL SDL_ReportAssertion(SDL_AssertData *, const char *, const char *, int) #if defined(__clang__) @@ -141,16 +145,13 @@ extern DECLSPEC SDL_assert_state SDLCALL SDL_ReportAssertion(SDL_assert_data *, #define SDL_enabled_assert(condition) \ do { \ while ( !(condition) ) { \ - static struct SDL_assert_data assert_data = { \ + static struct SDL_AssertData sdl_assert_data = { \ 0, 0, #condition, 0, 0, 0, 0 \ }; \ - const SDL_assert_state state = SDL_ReportAssertion(&assert_data, \ - SDL_FUNCTION, \ - SDL_FILE, \ - SDL_LINE); \ - if (state == SDL_ASSERTION_RETRY) { \ + const SDL_AssertState sdl_assert_state = SDL_ReportAssertion(&sdl_assert_data, SDL_FUNCTION, SDL_FILE, SDL_LINE); \ + if (sdl_assert_state == SDL_ASSERTION_RETRY) { \ continue; /* go again. */ \ - } else if (state == SDL_ASSERTION_BREAK) { \ + } else if (sdl_assert_state == SDL_ASSERTION_BREAK) { \ SDL_TriggerBreakpoint(); \ } \ break; /* not retrying. */ \ @@ -184,8 +185,8 @@ extern DECLSPEC SDL_assert_state SDLCALL SDL_ReportAssertion(SDL_assert_data *, #define SDL_assert_always(condition) SDL_enabled_assert(condition) -typedef SDL_assert_state (SDLCALL *SDL_AssertionHandler)( - const SDL_assert_data* data, void* userdata); +typedef SDL_AssertState (SDLCALL *SDL_AssertionHandler)( + const SDL_AssertData* data, void* userdata); /** * \brief Set an application-defined assertion handler. @@ -202,7 +203,7 @@ typedef SDL_assert_state (SDLCALL *SDL_AssertionHandler)( * * This callback is NOT reset to SDL's internal handler upon SDL_Quit()! * - * \return SDL_assert_state value of how to handle the assertion failure. + * Return SDL_AssertState value of how to handle the assertion failure. * * \param handler Callback function, called when an assertion fails. * \param userdata A pointer passed to the callback as-is. @@ -249,9 +250,9 @@ extern DECLSPEC SDL_AssertionHandler SDLCALL SDL_GetAssertionHandler(void **puse * The proper way to examine this data looks something like this: * * - * const SDL_assert_data *item = SDL_GetAssertionReport(); + * const SDL_AssertData *item = SDL_GetAssertionReport(); * while (item) { - * printf("'%s', %s (%s:%d), triggered %u times, always ignore: %s.\n", + * printf("'%s', %s (%s:%d), triggered %u times, always ignore: %s.\\n", * item->condition, item->function, item->filename, * item->linenum, item->trigger_count, * item->always_ignore ? "yes" : "no"); @@ -262,7 +263,7 @@ extern DECLSPEC SDL_AssertionHandler SDLCALL SDL_GetAssertionHandler(void **puse * \return List of all assertions. * \sa SDL_ResetAssertionReport */ -extern DECLSPEC const SDL_assert_data * SDLCALL SDL_GetAssertionReport(void); +extern DECLSPEC const SDL_AssertData * SDLCALL SDL_GetAssertionReport(void); /** * \brief Reset the list of all assertion failures. @@ -273,12 +274,18 @@ extern DECLSPEC const SDL_assert_data * SDLCALL SDL_GetAssertionReport(void); */ extern DECLSPEC void SDLCALL SDL_ResetAssertionReport(void); + +/* these had wrong naming conventions until 2.0.4. Please update your app! */ +#define SDL_assert_state SDL_AssertState +#define SDL_assert_data SDL_AssertData + + /* Ends C function definitions when using C++ */ #ifdef __cplusplus } #endif #include "close_code.h" -#endif /* _SDL_assert_h */ +#endif /* SDL_assert_h_ */ /* vi: set ts=4 sw=4 expandtab: */