mirror of https://github.com/lianthony/NT4.0
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
95 lines
2.7 KiB
95 lines
2.7 KiB
//
|
|
// CCSHELL stock definition and declaration header
|
|
//
|
|
|
|
|
|
#ifndef __CCSTOCK_H__
|
|
#define __CCSTOCK_H__
|
|
|
|
//
|
|
// Sugar-coating
|
|
//
|
|
|
|
#define PUBLIC
|
|
#define PRIVATE
|
|
#define IN
|
|
#define OUT
|
|
|
|
#ifndef DECLARE_STANDARD_TYPES
|
|
|
|
/*
|
|
* For a type "FOO", define the standard derived types PFOO, CFOO, and PCFOO.
|
|
*/
|
|
|
|
#define DECLARE_STANDARD_TYPES(type) typedef type *P##type; \
|
|
typedef const type C##type; \
|
|
typedef const type *PC##type;
|
|
|
|
#endif
|
|
|
|
#ifndef DECLARE_STANDARD_TYPES_U
|
|
|
|
/*
|
|
* For a type "FOO", define the standard derived UNALIGNED types PFOO, CFOO, and PCFOO.
|
|
* WINNT: RISC boxes care about ALIGNED, intel does not.
|
|
*/
|
|
|
|
#define DECLARE_STANDARD_TYPES_U(type) typedef UNALIGNED type *P##type; \
|
|
typedef UNALIGNED const type C##type; \
|
|
typedef UNALIGNED const type *PC##type;
|
|
|
|
#endif
|
|
|
|
// Count of characters to count of bytes
|
|
//
|
|
#define CbFromCchW(cch) ((cch)*sizeof(WCHAR))
|
|
#define CbFromCchA(cch) ((cch)*sizeof(CHAR))
|
|
#ifdef UNICODE
|
|
#define CbFromCch CbFromCchW
|
|
#else // UNICODE
|
|
#define CbFromCch CbFromCchA
|
|
#endif // UNICODE
|
|
|
|
// General flag macros
|
|
//
|
|
#define SetFlag(obj, f) do {obj |= (f);} while (0)
|
|
#define ToggleFlag(obj, f) do {obj ^= (f);} while (0)
|
|
#define ClearFlag(obj, f) do {obj &= ~(f);} while (0)
|
|
#define IsFlagSet(obj, f) (BOOL)(((obj) & (f)) == (f))
|
|
#define IsFlagClear(obj, f) (BOOL)(((obj) & (f)) != (f))
|
|
|
|
// String macros
|
|
//
|
|
#define IsSzEqual(sz1, sz2) (BOOL)(lstrcmpi(sz1, sz2) == 0)
|
|
#define IsSzEqualC(sz1, sz2) (BOOL)(lstrcmp(sz1, sz2) == 0)
|
|
|
|
#define lstrnicmp(sz1, sz2, cch) (CompareString(LOCALE_USER_DEFAULT, NORM_IGNORECASE, sz1, cch, sz2, cch) - 2)
|
|
#define lstrncmp(sz1, sz2, cch) (CompareString(LOCALE_USER_DEFAULT, 0, sz1, cch, sz2, cch) - 2)
|
|
|
|
#ifndef ARRAYSIZE
|
|
#define ARRAYSIZE(a) (sizeof(a)/sizeof(a[0]))
|
|
#endif
|
|
#define SIZECHARS(sz) (sizeof(sz)/sizeof(sz[0]))
|
|
|
|
#define InRange(id, idFirst, idLast) ((UINT)((id)-(idFirst)) <= (UINT)((idLast)-(idFirst)))
|
|
|
|
|
|
//
|
|
// SAFECAST(obj, type)
|
|
//
|
|
// This macro is extremely useful for enforcing strong typechecking on other
|
|
// macros. It generates no code.
|
|
//
|
|
// Simply insert this macro at the beginning of an expression list for
|
|
// each parameter that must be typechecked. For example, for the
|
|
// definition of MYMAX(x, y), where x and y absolutely must be integers,
|
|
// use:
|
|
//
|
|
// #define MYMAX(x, y) (SAFECAST(x, int), SAFECAST(y, int), ((x) > (y) ? (x) : (y)))
|
|
//
|
|
//
|
|
#define SAFECAST(_obj, _type) (((_type)(_obj)==(_obj)?0:0), (_type)(_obj))
|
|
|
|
|
|
#endif // __CCSTOCK_H__
|
|
|