#ifndef COMPILERSPECIFIC_H
#define COMPILERSPECIFIC_H
/*
**  $VER: CompilerSpecific.h 2.2 (1.10.97)
**
**  Copyright (C) 1997 Bernardo Innocenti. All rights reserved.
**
**  Compiler specific definitions is here. You can add support
**  for other compilers in this header. Please return any changes
**  you make to me, so I can add them to my personal copy of this file.
**
**  Here is a short description of the macros defined below:
**
**  LIBCALL
**      Shared library entry point, with register args
**
**  HOOKCALL
**      Hook or boopsi dispatcher entry point with arguments
**      passed in registers
**
**  INLINE
**      Please put function body inline to the calling code
**
**  STDARGS
**      Function uses standard C conventions for arguments
**
**  ASMCALL
**      Function takes arguments in the specified 68K registers
**
**  REGCALL
**      Function takes arguments in registers choosen by the compiler
**
**  CONSTCALL
**      Function does not modify any global variable
**
**  FORMATCALL(archetype,string_index,first_to_check)
**      Function uses printf or scanf-like formatting
**
**  SAVEDS
**      Function needs to reload context for small data model
**
**  INTERRUPT
**      Function will be called from within an interrupt
**
**  NORETURN
**      Function does never return
**
**  ALIGNED
**      Variable must be aligned to longword boundaries
**
**  CHIP
**      Variable must be stored in CHIP RAM
**
**  REG(reg,arg)
**      Put argument <arg> in 68K register <reg>
**
**  min(a,b)
**      Return the minimum between <a> and <b>
**
**  max(a,b)
**      Return the maximum between <a> and <b>
**
**  abs(a)
**      Return the absolute value of <a>
**
**  _COMPILED_WITH
**      A string containing the name of the compiler
*/

#ifdef __SASC
    /* SAS/C 6.58 or better */

    #define INLINE      static __inline
    #define STDARGS     __stdargs
    #define ASMCALL     __asm
    #define REGCALL     __regcall
    #define CONSTCALL   /* unsupported */
    #define FORMATCALL  /* unsupported */
    #define SAVEDS      __saveds
    #define INTERRUPT   __interrupt
    #define NORETURN    /* unsupported */
    #define ALIGNED     __aligned
    #define CHIP        __chip
    #define REG(reg,arg) register __##reg arg
    #define _COMPILED_WITH  "SAS/C"

    /* For min(), max() and abs() */
    #ifndef USE_BUILTIN_MATH
    #define USE_BUILTIN_MATH
    #endif
    #include <string.h>
#else
#ifdef __GNUC__
    /* GeekGadgets GCC 2.7.2.1 or better */

    #define INLINE      static __inline
    #define STDARGS     __stdargs
    #define ASMCALL     /* nothing */
    #define REGCALL     /* nothing */
    #define CONSTCALL   __attribute__((const))
    #define FORMATCALL(a,s,f)   __attribute__((format(a,s,f)))
    #define SAVEDS      __attribute__((saveds))
    #define INTERRUPT   __attribute__((interrupt))
    #define NORETURN    __attribute__((noreturn))
    #define ALIGNED     __attribute__((aligned(4)))
    #define REG(reg,arg) arg __asm(#reg)
    #define _COMPILED_WITH  "GCC"

    #define min(a,b)    (((a)<(b))?(a):(b))
    #define max(a,b)    (((a)>(b))?(a):(b))
    #define abs(a)      (((a)>0)?(a):-(a))

    /* GCC produces code which calls these two functions
     * to initialize and copy structures and arrays.
     */
    void INLINE STDARGS bzero (char *buf, int len)
        { while (len--) *buf++ = 0; }

    void INLINE STDARGS bcopy (char *src, char *dest, int len)
        { while (len--) *dest++ = *src++; }

#else
#ifdef __STORM__
    /* StormC 2.00.23 or better */
    #define INLINE      __inline
    #define STDARGS     /* nothing */
    #define ASMCALL     /* nothing */
    #define REGCALL     register
    #define CONSTCALL   /* unsupported */
    #define FORMATCALL  /* unsupported */
    #define SAVEDS      __saveds
    #define INTERRUPT   __interrupt
    #define NORETURN    /* unsupported */
    #define ALIGNED     /* unsupported */
    #define CHIP        __chip
    #define REG(reg,arg) register __##reg arg
    #define _COMPILED_WITH  "StormC"

    #define min(a,b)    (((a)<(b))?(a):(b))
    #define max(a,b)    (((a)>(b))?(a):(b))
    #define abs(a)      (((a)>0)?(a):-(a))

    #define _INLINE_INCLUDES
    #include <string.h>
#else
#ifdef __MAXON__
    /* Maxon C/C++ */

    #define INLINE      static inline
    #define STDARGS     /* ? */
    #define ASMCALL     /* ? */
    #define REGCALL     /* ? */
    #define CONSTCALL   /* unsupported */
    #define FORMATCALL  /* unsupported */
    #define SAVEDS      __saveds
    #define INTERRUPT   __interrupt
    #define NORETURN    /* unsupported */
    #define ALIGNED     __aligned
    #define REG(reg,arg) register __##reg arg
    #define _COMPILED_WITH  "Maxon C"

    /* For min(), max() and abs() */
    #define USE_BUILTIN_MATH
    #include <string.h>

    #error Maxon C compiler support is untested. Please check all the above definitions
#else
#ifdef _DCC
    /* DICE C */

    #define INLINE      static __inline
    #define STDARGS     __stdargs
    #define ASMCALL     /* nothing */
    #define REGCALL     /* ? */
    #define CONSTCALL   /* unsupported */
    #define FORMATCALL  /* unsupported */
    #define SAVEDS      __geta4
    #define INTERRUPT   /* unsupported */
    #define NORETURN    /* unsupported */
    #define ALIGNED     __aligned
    #define REG(reg,arg)    __##reg arg
    #define _COMPILED_WITH  "DICE"

    #define min(a,b)    (((a)<(b))?(a):(b))
    #define max(a,b)    (((a)>(b))?(a):(b))
    #define abs(a)      (((a)>0)?(a):-(a))

    #error DICE compiler support is untested. Please check all the above definitions
#else
#ifdef AZTEC_C
    /* Aztec/Manx C */

    #define INLINE      static
    #define STDARGS     /* ? */
    #define ASMCALL     /* ? */
    #define REGCALL     /* ? */
    #define CONSTCALL   /* unsupported */
    #define FORMATCALL  /* unsupported */
    #define SAVEDS      __geta4
    #define INTERRUPT   /* unsupported */
    #define NORETURN    /* unsupported */
    #define ALIGNED     __aligned
    #define REG(reg,arg)    __##reg arg
    #define _COMPILED_WITH  "Manx C"

    #define min(a,b)    (((a)<(b))?(a):(b))
    #define max(a,b)    (((a)>(b))?(a):(b))
    #define abs(a)      (((a)>0)?(a):-(a))

    #error Aztec/Manx C compiler support is untested. Please check all the above definitions
#else
    #error Please add compiler specific definitions for your compiler
#endif
#endif
#endif
#endif
#endif
#endif


/* Special function attributes */

#define ASM         ASMCALL
#define LIBCALL     ASMCALL SAVEDS
#define HOOKCALL    ASMCALL SAVEDS


/* AROS Compatibility: IPTR is a type which can store a pointer
 * as well as a long integer.
 */
#ifndef IPTR
#define IPTR LONG
#endif /* IPTR */



#endif /* !COMPILERSPECIFIC_H */