From 46c314cc3d85f7e74b79f211eee29ff2bb638391 Mon Sep 17 00:00:00 2001 From: Sam Lantinga Date: Tue, 8 Apr 2025 08:14:25 -0700 Subject: [PATCH] Revert "bool is 4 bytes in Apple MacOS X 32 bit PPC ABI" This reverts commit 5a59b5f3216866f4b3032d1e2c9d66e239ee5262. The strong ABI guarantee only applies if bool is a byte (we repurposed a Uint8 field as a bool in SDL_gpu.h), and 32-bit PPC isn't a platform we support, so I'm going to back this patch out. --- include/SDL3/SDL_stdinc.h | 7 ------- 1 file changed, 7 deletions(-) diff --git a/include/SDL3/SDL_stdinc.h b/include/SDL3/SDL_stdinc.h index dc8538e70f..fd80d729d3 100644 --- a/include/SDL3/SDL_stdinc.h +++ b/include/SDL3/SDL_stdinc.h @@ -64,9 +64,6 @@ #define SDL_INCLUDE_STDBOOL_H #endif #endif -#if defined(__APPLE__) && defined(__ppc__) && !defined(SDL_INCLUDE_STDBOOL_H) -#define SDL_INCLUDE_STDBOOL_H -#endif #if (defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L) || \ (defined(_MSC_VER) && (_MSC_VER >= 1910 /* Visual Studio 2017 */)) || \ defined(SDL_INCLUDE_STDBOOL_H) @@ -1148,11 +1145,7 @@ SDL_COMPILE_TIME_ASSERT(longlong_size64, sizeof(long long) == 8); /* using I64 f /** \cond */ #ifndef DOXYGEN_SHOULD_IGNORE_THIS -#if defined(__APPLE__) && defined(__ppc__) /* MacOSX PPC32 ABI is different. */ -SDL_COMPILE_TIME_ASSERT(bool_size, sizeof(bool) == 4); -#else SDL_COMPILE_TIME_ASSERT(bool_size, sizeof(bool) == 1); -#endif SDL_COMPILE_TIME_ASSERT(uint8_size, sizeof(Uint8) == 1); SDL_COMPILE_TIME_ASSERT(sint8_size, sizeof(Sint8) == 1); SDL_COMPILE_TIME_ASSERT(uint16_size, sizeof(Uint16) == 2);