Rebuilt SDL2 for windows and osx after applying patches from mainstream:

fixes SDL bugs 3887 (windows), 3890 (proper CVE-2017-2888 fix) and 3883

git-svn-id: svn://svn.code.sf.net/p/quakespasm/code/trunk/quakespasm@1520 af15c1b1-3010-417e-b628-4374ebc0bcbd

MacOSX/SDL2.framework/Versions/A/Headers/SDL_stdinc.h

@@ -146,35 +146,51 @@ typedef enum
 /**
  * \brief A signed 8-bit integer type.
  */
+#define SDL_MAX_SINT8   ((Sint8)0x7F)           /* 127 */
+#define SDL_MIN_SINT8   ((Sint8)(~0x7F))        /* -128 */
 typedef int8_t Sint8;
 /**
  * \brief An unsigned 8-bit integer type.
  */
+#define SDL_MAX_UINT8   ((Uint8)0xFF)           /* 255 */
+#define SDL_MIN_UINT8   ((Uint8)0x00)           /* 0 */
 typedef uint8_t Uint8;
 /**
  * \brief A signed 16-bit integer type.
  */
+#define SDL_MAX_SINT16  ((Sint16)0x7FFF)        /* 32767 */
+#define SDL_MIN_SINT16  ((Sint16)(~0x7FFF))     /* -32768 */
 typedef int16_t Sint16;
 /**
  * \brief An unsigned 16-bit integer type.
  */
+#define SDL_MAX_UINT16  ((Uint16)0xFFFF)        /* 65535 */
+#define SDL_MIN_UINT16  ((Uint16)0x0000)        /* 0 */
 typedef uint16_t Uint16;
 /**
  * \brief A signed 32-bit integer type.
  */
+#define SDL_MAX_SINT32  ((Sint32)0x7FFFFFFF)    /* 2147483647 */
+#define SDL_MIN_SINT32  ((Sint32)(~0x7FFFFFFF)) /* -2147483648 */
 typedef int32_t Sint32;
 /**
  * \brief An unsigned 32-bit integer type.
  */
+#define SDL_MAX_UINT32  ((Uint32)0xFFFFFFFFu)   /* 4294967295 */
+#define SDL_MIN_UINT32  ((Uint32)0x00000000)    /* 0 */
 typedef uint32_t Uint32;
 
 /**
  * \brief A signed 64-bit integer type.
  */
+#define SDL_MAX_SINT64  ((Sint64)0x7FFFFFFFFFFFFFFFll)      /* 9223372036854775807 */
+#define SDL_MIN_SINT64  ((Sint64)(~0x7FFFFFFFFFFFFFFFll))   /* -9223372036854775808 */
 typedef int64_t Sint64;
 /**
  * \brief An unsigned 64-bit integer type.
  */
+#define SDL_MAX_UINT64  ((Uint64)0xFFFFFFFFFFFFFFFFull)     /* 18446744073709551615 */
+#define SDL_MIN_UINT64  ((Uint64)(0x0000000000000000ull))   /* 0 */
 typedef uint64_t Uint64;
 
 /* @} *//* Basic data types */

Windows/SDL2/include/SDL_stdinc.h

@@ -146,35 +146,51 @@ typedef enum
 /**
  * \brief A signed 8-bit integer type.
  */
+#define SDL_MAX_SINT8   ((Sint8)0x7F)           /* 127 */
+#define SDL_MIN_SINT8   ((Sint8)(~0x7F))        /* -128 */
 typedef int8_t Sint8;
 /**
  * \brief An unsigned 8-bit integer type.
  */
+#define SDL_MAX_UINT8   ((Uint8)0xFF)           /* 255 */
+#define SDL_MIN_UINT8   ((Uint8)0x00)           /* 0 */
 typedef uint8_t Uint8;
 /**
  * \brief A signed 16-bit integer type.
  */
+#define SDL_MAX_SINT16  ((Sint16)0x7FFF)        /* 32767 */
+#define SDL_MIN_SINT16  ((Sint16)(~0x7FFF))     /* -32768 */
 typedef int16_t Sint16;
 /**
  * \brief An unsigned 16-bit integer type.
  */
+#define SDL_MAX_UINT16  ((Uint16)0xFFFF)        /* 65535 */
+#define SDL_MIN_UINT16  ((Uint16)0x0000)        /* 0 */
 typedef uint16_t Uint16;
 /**
  * \brief A signed 32-bit integer type.
  */
+#define SDL_MAX_SINT32  ((Sint32)0x7FFFFFFF)    /* 2147483647 */
+#define SDL_MIN_SINT32  ((Sint32)(~0x7FFFFFFF)) /* -2147483648 */
 typedef int32_t Sint32;
 /**
  * \brief An unsigned 32-bit integer type.
  */
+#define SDL_MAX_UINT32  ((Uint32)0xFFFFFFFFu)   /* 4294967295 */
+#define SDL_MIN_UINT32  ((Uint32)0x00000000)    /* 0 */
 typedef uint32_t Uint32;
 
 /**
  * \brief A signed 64-bit integer type.
  */
+#define SDL_MAX_SINT64  ((Sint64)0x7FFFFFFFFFFFFFFFll)      /* 9223372036854775807 */
+#define SDL_MIN_SINT64  ((Sint64)(~0x7FFFFFFFFFFFFFFFll))   /* -9223372036854775808 */
 typedef int64_t Sint64;
 /**
  * \brief An unsigned 64-bit integer type.
  */
+#define SDL_MAX_UINT64  ((Uint64)0xFFFFFFFFFFFFFFFFull)     /* 18446744073709551615 */
+#define SDL_MIN_UINT64  ((Uint64)(0x0000000000000000ull))   /* 0 */
 typedef uint64_t Uint64;
 
 /* @} *//* Basic data types */