| Abs |
Calculate absolute value |
| AbstractError |
Generate an abstract error. |
| AcquireExceptionObject |
Obtain a reference to the current exception object |
| add(variant,variant):variant |
Implement addition (+) operation on variants. |
| AddExitProc |
Add an exit procedure to the exit procedure chain. |
| Addr |
Return address of a variable |
| Align |
Return aligned version of an address |
| AllocMem |
Allocate and clear memory. |
| AnsiToUtf8 |
Convert ansi string to UTF-8 string |
| Append |
Open a file in append mode |
| ArcTan |
Calculate inverse tangent |
| ArrayStringToPPchar |
Concert an array of string to an array of null-terminated strings |
| Assert |
Check validity of a given condition. |
| Assign |
Assign a name to a file |
| assign(Comp):olevariant |
Assign a comp-precision float to an ole-variant |
| assign(Comp):variant |
Assign a comp-precision float to a variant |
| assign(extended):olevariant |
Assign an extended-precision float to an ole-variant |
| assign(extended):variant |
Assign an extended-precision float to a variant |
| assign(NativeInt):variant |
|
| assign(NativeUInt):variant |
|
| assign(olevariant):Comp |
Assign an ole- variant to a comp-precision float |
| assign(olevariant):extended |
Assign an ole- variant to an extended-precision float |
| assign(olevariant):Real |
Assign an ole- variant to a real-precision float |
| assign(olevariant):single |
Assign an ole- variant to a single-precision float |
| assign(olevariant):UnicodeString |
Assign an ole-variant to a unicode string |
| assign(Real):olevariant |
Assign a real-precision float to an ole-variant |
| assign(Real):variant |
Assign a real-precision float to a variant |
| assign(Real48):extended |
|
| assign(single):olevariant |
Assign a single-precision float to an ole-variant |
| assign(single):variant |
Assign a single-precision float to a variant |
| assign(UCS4String):variant |
Assign UCS4String to a variant, performing the necessary conversions |
| assign(UnicodeString):olevariant |
Assign a unicodestring to an ole-variant |
| assign(UnicodeString):variant |
Assign UnicodeString to a variant, performing the necessary conversions |
| assign(UTF8String):variant |
Assign an UTF-8 string to a variant, performing the necessary conversions |
| assign(variant):Comp |
Assign a variant to a comp-precision float |
| assign(variant):extended |
Assign a variant to a extended-precision float |
| assign(variant):NativeInt |
|
| assign(variant):NativeUInt |
|
| assign(variant):Real |
Assign a variant to a real-precision float |
| assign(variant):single |
Assign a variant to a single-precision float |
| assign(variant):unicodestring |
Assign a variant to a unicodestring |
| assign(variant):UTF8String |
Assign a variant to an UTF8String |
| Assigned |
Check if a pointer is valid |
| BasicEventCreate |
Obsolete. Don't use |
| BasicEventDestroy |
Obsolete. Don't use |
| BasicEventResetEvent |
Obsolete. Don't use |
| BasicEventSetEvent |
Obsolete. Don't use |
| BasicEventWaitFor |
Obsolete. Don't use |
| BeginThread |
Start a new thread. |
| BEtoN |
Convert Big Endian-ordered integer to Native-ordered integer |
| BinStr |
Convert integer to string with binary representation. |
| BlockRead |
Read data from an untyped file into memory |
| BlockWrite |
Write data from memory to an untyped file |
| Break |
Exit current loop construct. |
| BsfByte |
Return the position of the rightmost set bit in an 8-bit value |
| BsfDWord |
Return the position of the rightmost set bit in a 32-bit value |
| BsfQWord |
Return the position of the rightmost set bit in a 64-bit value |
| BsfWord |
Return the position of the rightmost set bit in a 16-bit value |
| BsrByte |
Return the position of the leftmost set bit in an 8-bit value |
| BsrDWord |
Return the position of the leftmost set bit in a 32-bit value |
| BsrQWord |
Return the position of the leftmost set bit in a 64-bit value |
| BsrWord |
Return the position of the leftmost set bit in a 16-bit value |
| CaptureBacktrace |
Return stack trace |
| ChDir |
Change current working directory. |
| Close |
Close a file |
| CloseThread |
Close a thread and free up resources used by the thread |
| CompareByte |
Compare 2 memory buffers byte per byte |
| CompareChar |
compare 2 memory buffers character per character |
| CompareChar0 |
Compare two buffers character by character till a null-character is reached. |
| CompareDWord |
Compare 2 memory buffers DWord per DWord |
| CompareWord |
Compare 2 memory buffers word per word |
| Concat |
Append one string or dynamic array to another. |
| Continue |
Continue with next loop cycle. |
| Copy |
Copy part of a string. |
| CopyArray |
Copy managed-type elements in array |
| Cos |
Calculate cosine of angle |
| CSeg |
Return code segment |
| Dec |
Decrease value of variable |
| Default |
Return Default initialized value |
| DefaultAnsi2UnicodeMove |
Standard widestring manager callback |
| DefaultAnsi2WideMove |
Standard implementation of Ansi to Widestring conversion routine |
| DefaultUnicode2AnsiMove |
Standard widestring manager callback |
| Delete |
Delete elements (characters) from a string or dynamic array. |
| Dispose |
Free dynamically allocated memory |
| divide(variant,variant):variant |
Implement division (/) operation on variants. |
| DoneCriticalSection |
Clean up a critical section. |
| DoneThread |
End the current thread |
| DSeg |
Return data segment |
| DumpExceptionBacktrace |
Create backtrace |
| Dump_Stack |
Dump stack to the given text file. |
| DynArrayBounds |
Return the bounds of the dynamic array |
| DynArrayClear |
Clears a dynamic array |
| DynArrayDim |
Return the number of dimensions in a dynamic array |
| DynArrayIndex |
Return pointer to indicated element |
| DynArraySetLength |
Set the length of a dynamic array |
| DynArraySize |
Return length of dynamic array |
| EmptyMethod |
Empty method alias |
| EndThread |
End the current thread. |
| EnterCriticalSection |
Enter a critical section |
| EnumResourceLanguages |
Enumerate available languages for a resource of given type and name |
| EnumResourceNames |
Enumerate available resource names for a specified resource type |
| EnumResourceTypes |
Enumerate available resource types |
| EOF |
Check for end of file |
| EOLn |
Check for end of line |
| equal(variant,variant):Boolean |
Implement = (equality) operation on variants. |
| Erase |
Delete a file from disk |
| Error |
Generate run-time error |
| Exclude |
Exclude element from a set if it is present. |
| Exit |
Exit current subroutine. |
| Exp |
Exponentiate |
| Fail |
Fail a constructor |
| FilePos |
Get position in file |
| FileSize |
Size of file |
| FillByte |
Fill memory region with 8-bit pattern |
| FillChar |
Fill memory region with certain character |
| FillDWord |
Fill memory region with 32-bit pattern |
| FillWord |
Fill memory region with 16-bit pattern |
| Finalize |
Finalize (clean up) memory block using RTTI |
| FinalizeArray |
Finalize managed-type elements in array |
| FindResource |
Locate a resource and return a handle to it. |
| FindResourceEx |
Find a resource based on type, name, language |
| float_raise |
Raise floating point exception |
| Flush |
Write file buffers to disk |
| FlushThread |
Flush all standard files |
| FMADouble |
Internal function, do not use |
| FMAExtended |
Internal function, do not use |
| FMASingle |
Internal function, do not use |
| FPC_EH_Return_Data_Regno |
|
| FPower10 |
Fast multiply with a power of 10 |
| Frac |
Return fractional part of floating point value. |
| FreeLibrary |
For compatibility with Delphi/Windows: Unload a library |
| Freemem |
Release allocated memory |
| Freememory |
Alias for FreeMem |
| FreeResource |
Free a loaded resource |
| Get8087CW |
|
| GetCPUCount |
Return the number of cores on the system |
| GetCurrentThreadId |
Return the id of the currently running thread. |
| GetDir |
Return the current directory |
| GetDynLibsManager |
Return currently active dynamic library support handler |
| GetFPCHeapStatus |
Return FPC heap manager status information |
| GetFullName |
|
| GetHeapStatus |
Return the memory manager heap status. |
| GetLoadErrorStr |
Return an error describing the last library loading error |
| GetMem |
Allocate new memory on the heap |
| GetMemory |
Alias for GetMem |
| GetMemoryManager |
Return current memory manager |
| GetMXCSR |
|
| GetProcAddress |
For compatibility with Delphi/Windows: Get the address of a procedure |
| GetProcedureAddress |
Get the address of a procedure or symbol in a dynamic library. |
| GetProcessID |
Get the current process ID |
| GetResourceManager |
Return the currently active resource manager |
| GetSSECSR |
|
| GetTextCodePage |
Get the codepage used in a text file. |
| GetThreadID |
Get the current Thread ID. |
| GetThreadManager |
Return the current thread manager |
| GetTypeKind |
Return type kind for a type |
| GetUnicodeStringManager |
Return a copy of the currently active UnicodeString manager. |
| GetVariantManager |
Return the current variant manager. |
| GetWideStringManager |
Return a copy of the currently active widestring manager. |
| get_caller_addr |
Return the address of the caller. |
| get_caller_frame |
Return the frame pointer of the caller |
| get_caller_stackinfo |
Return caller stack infomation |
| get_cmdline |
Return the command-line as a null-terminated string |
| get_frame |
Return the current frame |
| Get_pc_addr |
Get Program Counter address |
| greaterthan(variant,variant):Boolean |
Implement > (greater than) operation on variants. |
| greaterthanorequal(variant,variant):Boolean |
Implement >= (greater than or equal) operation on variants. |
| Halt |
Stop program execution. |
| HexStr |
Convert integer value to string with hexadecimal representation. |
| Hi |
Return high byte/word/nibble of value. |
| High |
Return highest index of open array or enumerated |
| HINSTANCE |
Windows compatibility type for use in resources |
| Inc |
Increase value of integer variable |
| Include |
Include element in set if it was not yet present. |
| IndexByte |
Search for a byte in a memory range. |
| IndexChar |
Search for a character in a memory range. |
| IndexChar0 |
Return index of a character in null-terminated array of char. |
| IndexDWord |
Search for a DWord value in a memory range. |
| IndexQWord |
Return the position of a QWord in a memory range |
| Indexword |
Search for a WORD value in a memory range. |
| InitCriticalSection |
Initialize a critical section |
| Initialize |
Initialize memory block using RTTI |
| InitializeArray |
Initialize managed-type elements in array |
| InitThread |
Initialize a thread |
| InitThreadVars |
Initialize threadvars |
| Insert |
Insert one string or dynamic array in another. |
| Int |
Calculate integer part of floating point value. |
| intdivide(variant,variant):variant |
Implement div (integer division) operation on variants. |
| InterlockedCompareExchange |
Conditional exchange |
| InterlockedCompareExchange64 |
|
| InterlockedCompareExchangePointer |
Compare pointers in an atomic operation |
| InterlockedDecrement |
Thread-safe decrement |
| InterlockedDecrement64 |
|
| InterlockedExchange |
Exchange 2 integers in a thread-safe way |
| InterlockedExchange64 |
|
| InterlockedExchangeAdd |
Thread-safe add and exchange of 2 values |
| InterlockedExchangeAdd64 |
|
| InterlockedIncrement |
Thread-safe increment |
| InterlockedIncrement64 |
|
| IOResult |
Return result of last file IO operation |
| IsDynArrayRectangular |
Check whether all dimensions have the same size |
| IsMemoryManagerSet |
Is the memory manager set |
| Is_IntResource |
Check whether a resource is an internal resource |
| KillThread |
Kill a running thread |
| LazyInitThreading |
|
| LeaveCriticalSection |
Leave a critical section |
| leftshift(variant,variant):variant |
Implement binary shl operation on variants. |
| Length |
Returns length of a string or array. |
| lessthan(variant,variant):Boolean |
Implement < (less than) operation on variants. |
| lessthanorequal(variant,variant):Boolean |
Implement <= (less than or equal) operation on variants. |
| LEtoN |
Convert Little Endian-ordered integer to Native-ordered integer |
| Ln |
Calculate logarithm |
| Lo |
Return low nibble/byte/word of value. |
| LoadLibrary |
Load a dynamic library and return a handle to it. |
| LoadResource |
Load a resource for use |
| LockResource |
Lock a resource |
| logicaland(variant,variant):variant |
Implement logical/binary and operation on variants |
| logicalnot(variant):variant |
Implement logical/binary not operation on variants |
| logicalor(variant,variant):variant |
Implement logical/binary or operation on variants |
| logicalxor(variant,variant):variant |
Implement logical/binary xor operation on variants |
| longjmp |
Jump to address. |
| Low |
Return lowest index of open array or enumerated |
| LowerCase |
Return lowercase version of a string. |
| MakeLangID |
Create a language ID |
| MemSize |
Return the size of a memory block. |
| MkDir |
Create a new directory. |
| modulus(variant,variant):variant |
Implement mod (modulo) operation on variants. |
| Move |
Move data from one location in memory to another |
| MoveChar0 |
Move data till first zero character |
| multiply(variant,variant):variant |
Implement multiplication (*) operation on variants. |
| negative(variant):variant |
Implement - (unary minus, negation) operation on variants. |
| New |
Dynamically allocate memory for variable |
| NtoBE |
Convert Native-ordered integer to a Big Endian-ordered integer |
| NtoLE |
Convert Native-ordered integer to a Little Endian-ordered integer |
| Null |
Null variant |
| OctStr |
Convert integer to a string with octal representation. |
| Odd |
Is a value odd or even ? |
| Ofs |
Return offset of a variable. |
| Ord |
Return ordinal value of an ordinal type. |
| Pack |
Create packed array from normal array |
| ParamCount |
Return number of command-line parameters passed to the program. |
| ParamStr |
Return value of a command-line argument. |
| Pi |
Return the value of PI. |
| PopCnt |
Count number of set bits |
| Pos |
Search for substring in a string. |
| power(variant,variant):variant |
Implement power (**) operation on variants. |
| Pred |
Return previous element for an ordinal type. |
| Prefetch |
Prefetch a memory location |
| Ptr |
Combine segment and offset to pointer |
| RaiseList |
List of currently raised exceptions. |
| Random |
Generate random number |
| Randomize |
Initialize random number generator |
| Read |
Read from a text file into variable |
| ReadBarrier |
Memory Read Barrier |
| ReadDependencyBarrier |
Memory Read Dependency Barrier |
| ReadLn |
Read from a text file into variable and goto next line |
| ReadStr |
Read variables from a string |
| ReadWriteBarrier |
Memory read/write barrier |
| Real2Double |
Convert Turbo Pascal style real to double. |
| ReAllocMem |
Re-allocate memory on the heap |
| ReAllocMemory |
Alias for ReAllocMem |
| RegisterLazyInitThreadingProc |
|
| ReleaseExceptionObject |
Decrease the reference count of the current exception object. |
| Rename |
Rename file on disk |
| Reset |
Open file for reading |
| ResumeThread |
Resume a suspended thread. |
| Rewrite |
Open file for writing |
| rightshift(variant,variant):variant |
Implement binary shr operation on variants. |
| RmDir |
Remove directory when empty. |
| RolByte |
Rotate bits of a byte value to the left |
| RolDWord |
Rotate bits of a DWord (cardinal) value to the left |
| RolQWord |
Rotate bits of a QWord (64-bit) value to the left |
| RolWord |
Rotate bits of a word value to the left |
| RorByte |
Rotate bits of a byte value to the right |
| RorDWord |
Rotate bits of a DWord (cardinal) value to the right |
| RorQWord |
Rotate bits of a QWord (64-bit) value to the right |
| RorWord |
Rotate bits of a word value to the right |
| Round |
Round floating point value to nearest integer number. |
| RTLEventCreate |
Create a new RTL event |
| RTLEventDestroy |
Destroy a RTL Event |
| RTLEventResetEvent |
Reset an event |
| RTLEventSetEvent |
Notify threads of the event. |
| RTLEventWaitFor |
Wait for an event. |
| RunError |
Generate a run-time error. |
| SafeLoadLibrary |
Load a library safely |
| SarInt64 |
64-bit Shift Arithmetic Right |
| SarLongint |
32-bit Shift Arithmetic Right |
| SarShortint |
8-bit Shift Arithmetic Right |
| SarSmallint |
16-bit Shift Arithmetic Right |
| Seek |
Set file position |
| SeekEOF |
Set file position to end of file |
| SeekEOLn |
Set file position to end of line |
| Seg |
Return segment |
| Set8087CW |
|
| SetCodePage |
Set the codepage of a string |
| SetDynLibsManager |
Set a new handler for dynamic library support |
| Setjmp |
Save current execution point. |
| SetLength |
Set length of a string or dynamic array. |
| SetMemoryManager |
Set a memory manager |
| SetMultiByteConversionCodePage |
Set codepage for conversions from multi-byte strings to single-byte strings |
| SetMultiByteFileSystemCodePage |
Set codepage used when passing strings to OS single-byte file system APIs |
| SetMultiByteRTLFileSystemCodePage |
Set codepage used when interpreting strings from OS single-byte file system APIs |
| SetMXCSR |
|
| SetResourceManager |
Set the resource manager |
| SetSSECSR |
|
| SetString |
Set length of a string and copy buffer. |
| SetTextBuf |
Set size of text file internal buffer |
| SetTextCodePage |
Set the codepage used in a text file. |
| SetTextLineEnding |
Set the end-of-line character for the given text file. |
| SetThreadDebugName |
|
| SetThreadManager |
Set the thread manager, optionally return the current thread manager. |
| SetUnicodeStringManager |
Set the unicodestring manager |
| SetVariantManager |
Set the current variant manager. |
| SetWideStringManager |
Set the widestring manager |
| ShortCompareText |
Compare 2 shortstrings |
| Sin |
Calculate sine of angle |
| SizeOf |
Return size of a variable or type. |
| SizeofResource |
Return the size of a particular resource |
| Slice |
Return part of an array |
| Space |
Return a string of spaces |
| SPtr |
Return current stack pointer |
| Sqr |
Calculate the square of a value. |
| Sqrt |
Calculate the square root of a value |
| SSeg |
Return stack segment register value. |
| StackTop |
Top location of the stack. |
| Str |
Convert a numerical or enumeration value to a string. |
| StringCodePage |
Get the code page of a string |
| StringElementSize |
Get the character size of a string. |
| StringOfChar |
Return a string consisting of 1 character repeated N times. |
| StringRefCount |
Get the reference count of a string |
| StringToPPChar |
Split string in list of null-terminated strings |
| StringToUnicodeChar |
Convert an ansistring to a null-terminated array of Unicode characters. |
| StringToWideChar |
Convert a string to an array of widechars. |
| StrLen |
Length of a null-terminated string. |
| StrPas |
Convert a null-terminated string to a shortstring. |
| subtract(variant,variant):variant |
Implement subtraction (-) operation on variants. |
| Succ |
Return next element of ordinal type. |
| SuspendThread |
Suspend a running thread. |
| Swap |
Swap high and low bytes/words of a variable |
| SwapEndian |
Swap endianness of the argument |
| SysAllocMem |
System memory manager: Allocate memory |
| SysAssert |
Standard Assert failure implementation |
| SysBacktraceStr |
Format an address suitable for inclusion in a backtrace |
| SysFlushStdIO |
Flush all standard IO file descriptors |
| SysFreemem |
System memory manager free routine. |
| SysFreememSize |
System memory manager free routine. |
| SysGetFPCHeapStatus |
Return the status of the FPC heapmanager |
| SysGetHeapStatus |
System implementation of GetHeapStatus |
| SysGetmem |
System memory manager memory allocator. |
| SysInitExceptions |
Initialize exceptions. |
| SysInitFPU |
Initialize the FPU |
| SysInitStdIO |
Initialize standard input and output. |
| SysMemSize |
System memory manager: free size. |
| SysReAllocMem |
System memory manager: Reallocate memory |
| SysResetFPU |
Reset the floating point unit. |
| SysSetCtrlBreakHandler |
System CTRL-C handler |
| SysTryResizeMem |
System memory manager: attempt to resize memory. |
| ThreadGetPriority |
Return the priority of a thread. |
| ThreadSetPriority |
Set the priority of a thread. |
| ThreadSwitch |
Signal possibility of thread switch |
| ToSingleByteFileSystemEncodedFileName |
Convert string to encoding for use in single-byte file system API |
| Trunc |
Truncate a floating point value. |
| Truncate |
Truncate the file at position |
| TryEnterCriticalSection |
Try entering a critical section |
| TypeInfo |
Return pointer to type information for type |
| TypeOf |
Return pointer to VMT of an object |
| UCS4StringToUnicodeString |
Convert a UCS-4 encoded string to a Unicode string |
| UCS4StringToWideString |
|
| Unassigned |
Unassigned variant. |
| UnicodeCharLenToString |
Convert a memory buffer with Unicode characters to a unicodestring |
| UnicodeCharLenToStrVar |
Convert a memory buffer with Unicode characters to an ansistring |
| UnicodeCharToString |
Convert Unicode character to string |
| UnicodeCharToStrVar |
Convert a null-terminated memory buffer with Unicode characters to an ansistring |
| UnicodeStringToUCS4String |
Convert a Unicode string to a UCS-4 string. |
| UnicodeToUtf8 |
|
| UniqueString |
Make sure reference count of string is 1 |
| UnloadLibrary |
Unload a previously loaded library |
| UnlockResource |
Unlock a previously locked resource |
| UnPack |
Create unpacked array from packed array |
| UpCase |
Convert a string to all uppercase. |
| Utf8CodePointLen |
Length of an UTF-8 codepoint. |
| UTF8Decode |
Convert an UTF-8 encoded ansistring to a unicodestring |
| UTF8Encode |
Convert a widestring or unicodestring to an UTF-8 encoded ansistring |
| Utf8ToAnsi |
Convert a UTF-8 encoded Unicode string to an ansistring |
| UTF8ToString |
Convert UTF8 to Unicode String |
| Utf8ToUnicode |
Convert a buffer with UTF-8 characters to widestring characters |
| Val |
Calculate numerical/enumerated value of a string. |
| VarArrayGet |
Get a value from a single cell of a variant array |
| VarArrayPut |
Put a value in a single cell of a variant array |
| VarArrayRedim |
Redimension a variant array |
| VarCast |
Cast a variant to a certain type |
| WaitForThreadTerminate |
Wait for a thread to terminate. |
| WideCharLenToString |
Convert a length-limited array of widechar to an unicodestring |
| WideCharLenToStrVar |
Convert a length-limited array of widechar to an ansistring |
| WideCharToString |
Convert a null-terminated array of widechar to an unicodestring |
| WideCharToStrVar |
Convert a null-terminated array of widechar to an ansistring |
| WideStringToUCS4String |
Convert a widestring to a UCS-4 encoded string. |
| Write |
Write variable to a text file or standard output |
| WriteBarrier |
Memory write barrier |
| WriteLn |
Write variable to a text file or standard output and append newline |
| WriteStr |
Write variables to a string |