www.pudn.com > PocketC.zip > PocketCLib.h

#ifndef POCKETC_LIB_H 
#define POCKETC_LIB_H 
 
#include  
 
enum VarType { vtInt, vtChar, vtFloat, vtString, vtVoid }; 
enum StrType { stClassic, stIndirect, stConst }; 
 
struct Value { 
	VarType type; 
	StrType stype; 
	union { 
		long iVal; 
		float fVal; 
		char cVal; 
		MemHandle sVal; 
	}; 
}; 
 
#define VMCTRL_ENABLE_EVENTS 0 
 
// Library routines 
struct PocketCLibraryApiExt { 
	char* (* lockString)(Value* v); 
	void  (* unlockString)(Value* v); 
	void  (* acquireString)(Value* d, Value* s); 
	void  (* releaseString)(Value* v); 
	void  (* unlockReleaseString)(Value* v); 
	char* (* newString)(Value* v, unsigned short len); 
	bool  (* newStringFromConst)(Value* v, const char* data); 
	void  (* newConstString)(Value* v, const char* data); 
}; 
 
struct PocketCLibGlobalsType { 
	void (* push)(Value&); 
	void (* pop)(Value&); 
	void (* cleanup)(Value&); 
	void (* typeCast)(Value&, VarType); 
	void (* typeMatch)(Value&, Value&); 
	bool (* UIYield)(bool); 
	short  (* addLibFunc)(char* name, short nArgs, VarType arg1=vtInt, VarType arg2=vtInt, VarType arg3=vtInt, VarType arg4=vtInt, VarType arg5=vtInt, VarType arg6=vtInt, VarType arg7=vtInt, VarType arg8=vtInt, VarType arg9=vtInt, VarType arg10=vtInt); 
	void (* callFunc_deprecated)(unsigned short loc); 
	Value* retVal; 
	Value* (* deref)(short ptr); 
	bool (* callBI)(char* name); 
	char* (* lockString_deprecated)(MemHandle sVal); 
	void (* unlockString_deprecated)(MemHandle sVal); 
	UInt32 (* vmCtrl)(UInt32 id, UInt32 val); 
	void (* callFunc32)(long loc); 
	PocketCLibraryApiExt* apiExt; 
	UInt32 reserved; 
	 
	// 
	// TODO: Add your global variables here 
	// 
	 
}; 
typedef PocketCLibGlobalsType* PocketCLibGlobalsPtr; 
 
#ifdef __cplusplus 
extern "C" { 
#endif 
 
 
/******************************************************************** 
 * Standard library open, close, sleep and wake functions 
 ********************************************************************/ 
 
extern PocketCLibGlobalsPtr PocketCLibOpen(UInt16 refNum, UInt32*); 
extern Err PocketCLibClose(UInt16 refNum, UInt32); 
extern Err PocketCLibSleep(UInt16 refNum); 
extern Err PocketCLibWake(UInt16 refNum); 
 
/******************************************************************** 
 * Custom library API functions 
 ********************************************************************/ 
	 
// Add the PocketC library function information 
extern Err PocketCLibAddFunctions(UInt16 refNum); 
 
// Execute a PocketC function 
extern Err PocketCLibExecuteFunction(UInt16 refNum, int funcNum); 
 
// For loading the library in PalmPilot Mac emulation mode 
extern Err PocketCLibInstall(UInt16 refNum, SysLibTblEntryPtr entryP); 
 
#ifdef __cplusplus  
} 
#endif 
 
 
#endif