reactos/lib/rossym_new/compat.h

   1 #ifndef _LIBMACH_COMPAT_H_
   2 #define _LIBMACH_COMPAT_H_
   3
   4 /* BSD like types */
   5 typedef signed char schar;
   6 typedef unsigned char uchar;
   7 typedef unsigned int uint;
   8 typedef unsigned long ulong;
   9 typedef unsigned long long uvlong;
  10
  11 typedef unsigned short u16int;
  12 typedef short s16int;
  13 typedef unsigned int u32int;
  14 typedef int s32int;
  15 typedef unsigned long long u64int;
  16 typedef long long s64int;
  17
  18 #ifndef _WIN32
  19 typedef ulong size_t;
  20 #endif
  21
  22 DECLSPEC_NORETURN
  23 NTSYSAPI
  24 VOID
  25 NTAPI
  26 RtlRaiseStatus(IN NTSTATUS Status);
  27
  28 #undef assert
  29 #define assert(x) do { \
  30     if (!(x)) { \
  31         werrstr("(%s:%d) assertion " #x " failed\n", __FILE__, __LINE__); \
  32         RtlRaiseStatus(STATUS_ASSERTION_FAILURE); \
  33     } \
  34     } while (0)
  35 #define offsetof(x,y) FIELD_OFFSET(x,y)
  36 #define nil (0)
  37
  38 #define nelem(arr) (sizeof((arr)[0]) / sizeof((arr)))
  39
  40 int readn(void *fd, char *buf, ulong len);
  41 int seek(void *fd, ulong off, int mode);
  42
  43 void *RosSymAllocMemZero(ulong num, ulong size);
  44 void *RosSymRealloc(void *mem, ulong newsize);
  45 void xfree(void *v);
  46
  47 #define werrstr(str, ...) DPRINT(str "\n" ,##__VA_ARGS__)
  48 #if 0
  49 #ifdef NDEBUG
  50 #define werrstr(x, ...)
  51 #else
  52 #define werrstr(x, ...) printf("(%s:%d) " x "\n",__FILE__,__LINE__,##__VA_ARGS__)
  53 #endif
  54 #endif
  55
  56 #define malloc(x) RosSymAllocMem(x)
  57 #define mallocz(x,y) RosSymAllocMemZero(x,y)
  58 #define free(x) xfree(x)
  59 #define USED(x) (*((char *)&(x)) ^= 0)
  60 #define memset(x,y,z) RtlZeroMemory(x,z)
  61
  62 #endif/*_LIBMACH_COMPAT_H_*/