【Delphi】 Delphi版本号对照

VER300    Delphi Seattle / C++Builder Seattle    23    230     (Delphi:Win32/Win64/OSX/iOS32/iOS64/Android) (C++Builder:Win32/Win64/OSX/iOS32/iOS64/Android)         VER290    Delphi XE8 / C++Builder XE8    22    220     (Delphi:Win32/Win64/OSX/iOS32/iOS64/Android) (C++Builder:Win32/Win64/OSX/iOS32/iOS64/Android)         VER280    Delphi XE7 / C++Builder XE7    21    210     (Delphi:Win32/Win64/OSX/iOS/Android) (C++Builder:Win32/Win64/OSX/iOS/Android)         VER270    Delphi XE6 / C++Builder XE6    20    200     (Delphi:Win32/Win64/OSX/iOS/Android) (C++Builder:Win32/Win64/OSX/iOS/Android)         VER260    Delphi XE5 / C++Builder XE5    19    190     (Delphi:Win32/Win64/OSX/iOS/Android) (C++Builder:Win32/Win64/OSX/iOS)         VER250    Delphi XE4 / C++Builder XE4    18    180     (Delphi:Win32/Win64/OSX/iOS) (C++Builder:Win32/Win64/OSX)         VER240    Delphi XE3 / C++Builder XE3    17    170     (Delphi:Win32/Win64/OSX) (C++Builder:Win32/Win64/OSX)         VER230    Delphi XE2 / C++Builder XE2    16    160     (Delphi:Win32/Win64/OSX) (C++Builder:Win32/OSX)                     161 is the version for the five FireMonkey packages at XE2 Update 2:             fmi161.bpl, fmx161.bpl, fmxase161.bpl, fmxdae161.bpl, and fmxobj161.bpl. VER220    Delphi XE / C++Builder XE (Win32)    15    150 VER210    Delphi 2010 / C++Builder 2010 (Win32)    14    140 VER200    Delphi 2009 / C++Builder 2009 (Win32)    12    120 VER190    Delphi 2007 for .Net *    11    110 VER180 or VER185    Delphi 2007 / C++Builder 2007 for Win32 *    11    110 VER180    Delphi 2006 / C++Builder 2006 (Win32/.Net) and Delphi/C++Builder 2007 for Win32    10    100 VER170    Delphi 2005 (Win32/.Net)    9    90 VER160    Delphi 8 for .Net    8    80 VER150    Delphi 7 (and 7.1)    7    70 VER140    Delphi 6 / C++Builder 6    6    60 VER130    Delphi 5 / C++Builder 5    5    NA VER125    C++Builder 4    4    NA VER120    Delphi 4    4    NA VER110    C++Builder 3    3    NA VER100    Delphi 3    3    NA VER93    C++Builder 1    NA    NA VER90    Delphi 2    2    NA VER80    Delphi 1    1    NA VER70    Borland Pascal 7.0    NA    NA VER15    Turbo Pascal for Windows 1.5    NA    NA VER10    Turbo Pascal for Windows 1.0    NA    NA VER60    Turbo Pascal 6.0    NA    NA VER55    Turbo Pascal 5.5    NA    NA VER50    Turbo Pascal 5.0    NA    NA VER40    Turbo Pascal 4.0    NA    NA VER30  : Turbo Pascal 3 VER20  : Turbo Pascal 2 VER10  :Turbo Pascal 1 编译时可以判断版本号:

 

{$IF CompilerVersion >= 18.5} //some code only compiled for Delphi 2007 and later {$IFEND}

Delphi 10.1 Berlin  - 31 Delphi XE3  - 24 Delphi XE2  - 23 Delphi XE   - 22 Delphi 2010 - 21 Delphi 2009 - 20 Delphi 2007 - 18.5 Delphi 2006 - 18 Delphi 2005 - 17 Delphi 8    - 16 Delphi 7    - 15 Delphi 6    - 14 判断当前 Delphi 的运行库版本：

procedure TForm1.FormCreate(Sender: TObject); begin Edit1.Text := FloatToStr(System.CompilerVersion); end;

 

Compiler Directives

Delphi Compiler Directive Associated Symbol Align fields (Delphi) {A},{A},{ALIGN} Application type (Delphi) {$APPTYPE} Assert directives (Delphi) {C},{C},{ASSERTIONS} Boolean short-circuit evaluation (Delphi compiler directive) {B},{B},{BOOLEVAL} Code align (Delphi) {$CODEALIGN} Conditional compilation (Delphi) {IFDEF}, {IFDEF}, {IFNDEF}, {IF}, {IF}, {ELSEIF}, {ELSE}, {ELSE}, {ENDIF}, {$IFEND} Debug information (Delphi) {D},{D},{DEBUGINFO} DEFINE directive (Delphi) {$DEFINE} DENYPACKAGEUNIT directive (Delphi) {$DENYPACKAGEUNIT} Description (Delphi) {D},{D},{DESCRIPTION} DESIGNONLY directive (Delphi) {$DESIGNONLY} ELSE (Delphi) {$ELSE} ELSEIF (Delphi) {$ELSEIF} ENDIF directive (Delphi) {$ENDIF} Executable extension (Delphi) {E},{E},{EXTENSION} Export symbols (Delphi) {$ObjExportAll} Extended syntax (Delphi) {X},{X},{EXTENDEDSYNTAX} Extended type compatibility (Delphi) {$EXTENDEDCOMPATIBILITY} External Symbols (Delphi) {$EXTERNALSYM [ 'typeNameInHpp' [ 'typeNameInHppUnion' ]]} Floating point precision control (Delphi for x64) {$EXCESSPRECISION} HIGHCHARUNICODE directive (Delphi) {$HIGHCHARUNICODE} Hints (Delphi) {$HINTS} HPP emit (Delphi) {$HPPEMIT} IFDEF directive (Delphi) {$IFDEF} IF directive (Delphi) {$IF} IFEND directive (Delphi) {$IFEND} IFNDEF directive (Delphi) {$IFNDEF} IFOPT directive (Delphi) {$IFOPT} Image base address {$IMAGEBASE} Implicit Build (Delphi) {$IMPLICITBUILD} Imported data {G},{G},{IMPORTEDDATA} Include file (Delphi) {I},{I},{INCLUDE} Input output checking (Delphi) {I},{I},{IOCHECKS} Compiler directives for libraries or shared objects (Delphi) {LIBPREFIX}, {LIBPREFIX}, {LIBSUFFIX}, {$LIBVERSION} Legacy IFEND (Delphi) {$LEGACYIFEND} Link object file (Delphi) {L file},{L file},{LINK file} Local symbol information (Delphi) {L+},{L+},{LOCALSYMBOLS} Long strings (Delphi) {H},{H},{LONGSTRINGS} Memory allocation sizes (Delphi) {M},{M},{MINSTACKSIZE},{$MAXSTACKSIZE} MESSAGE directive (Delphi) {$MESSAGE } METHODINFO directive (Delphi) {$METHODINFO} Minimum enumeration size (Delphi) {Z1},{Z1},{Z2},{Z4},{Z4},{MINENUMSIZE 1},{MINENUMSIZE 2},{MINENUMSIZE 2},{MINENUMSIZE 4} NODEFINE directive (Delphi) {$NODEFINE [ 'typeNameInHpp' [ 'typeNameInHppUnion' ]]} NOINCLUDE (Delphi) {$NOINCLUDE} OBJTYPENAME directive (Delphi) {$OBJTYPENAME typeIdent ['{B|N}typeNameInObj']} Old type layout (Delphi) {$OLDTYPELAYOUT ON} Open String Parameters (Delphi) {P},{P},{OPENSTRINGS} Optimization (Delphi) {O},{O},{OPTIMIZATION} Overflow checking (Delphi) {Q},{Q},{OVERFLOWCHECKS} PE (portable executable) header flags (Delphi) {SetPEFlags},{SetPEFlags},{SetPEOptFlags} PE header operating system version {$SETPEOSVERSION} PE header subsystem version {$SETPESUBSYSVERSION} PE header user version {$SETPEUSERVERSION} Pentium-safe FDIV operations (Delphi) {U},{U},{SAFEDIVIDE} Pointer Math (Delphi) {$POINTERMATH} Range checking {R},{R},{RANGECHECKS} Real48 compatibility (Delphi) {$REALCOMPATIBILITY} Regions {REGION},{REGION},{ENDREGION} Reserved address space for resources (Delphi, Linux) {M},{M},{RESOURCERESERVE} Resource file (Delphi) {R},{R},{RESOURCE} RTTI directive (Delphi) {$RTTI INHERIT|EXPLICIT} RUNONLY directive (Delphi) {$RUNONLY} Run-Time Type Information (Delphi) {M},{M},{TYPEINFO} Scoped Enums (Delphi) {$SCOPEDENUMS} Stack frames (Delphi) {W},{W},{STACKFRAMES} Strong link types (Delphi) {$STRONGLINKTYPES} Symbol declaration and cross-reference information (Delphi) {Y},{Y},{REFERENCEINFO},{DEFINITIONINFO} Type-checked pointers (Delphi) {T},{T},{TYPEDADDRESS} UNDEF directive (Delphi) {$UNDEF} Var-string checking (Delphi) {V},{V},{VARSTRINGCHECKS} Warning messages (Delphi) {$WARN} Warnings (Delphi) {$WARNINGS} Weak packaging {$WEAKPACKAGEUNIT} WEAKLINKRTTI directive (Delphi) {$WEAKLINKRTTI} Writeable typed constants (Delphi) {J},{J},{WRITEABLECONST} Zero-based strings (Delphi) {$ZEROBASEDSTRINGS}

Predefined Conditionals

 

Category Symbol DCC32 DCC64 DCCOSX DCCIOSARM DCCIOS32 DCCAARM DCCIOSARM64 Comments   Since XE2     Since XE2     Since XE3     Since XE3   In XE5 Since XE8 Compiler DCC DEFINED DEFINED DEFINED DEFINED DEFINED DEFINED DEFINED   VER310 DEFINED DEFINED DEFINED DEFINED DEFINED DEFINED DEFINED For Delphi XE8, compiler version 29.0 has VER310 defined.   For a list of compiler versions, see Compiler Versions. Platform CONSOLE DEFINED DEFINED DEFINED DEFINED DEFINED DEFINED DEFINED Defined if an application is being compiled as a console application. IOS not defined not defined not defined DEFINED DEFINED N/A DEFINED Defined if the target platform is iOS. *New* in XE4/iOS NATIVECODE DEFINED DEFINED DEFINED DEFINED DEFINED DEFINED DEFINED Since Delphi.Net MSWINDOWS DEFINED DEFINED not defined not defined not defined not defined not defined Indicates that the operating environment is Windows. Use MSWINDOWS  to test for any flavor of the Windows platform instead of WIN32. WIN32 DEFINED not defined not defined not defined not defined not defined not defined Target platform is the native 32-bit Windows platform. WIN64 not defined DEFINED not defined not defined not defined not defined not defined Target platform is 64-bit Windows. *New* in XE2/x64 MACOS not defined not defined DEFINED DEFINED DEFINED not defined not defined Target platform is Mac OS X. *New* in XE2/OSX MACOS32 not defined not defined DEFINED DEFINED DEFINED not defined not defined Target platform is 32-bit Mac OS X. *New* in XE2/OSX LINUX not defined not defined not defined not defined not defined not defined not defined Since Kylix LINUX32 not defined not defined not defined not defined not defined not defined not defined Since Kylix POSIX not defined not defined DEFINED DEFINED DEFINED DEFINED DEFINED Since Kylix POSIX32 not defined not defined DEFINED DEFINED DEFINED DEFINED DEFINED Since Kylix ANDROID not defined not defined not defined not defined not defined DEFINED not defined Defined if the target platform is Android. *New in XE5 CPU CPUARM not defined not defined not defined DEFINED not defined DEFINED DEFINED Defined if the CPU is based on the ARM architecture, such as the Delphi  mobile compiler for the iOS device (DCCIOSARM.EXE). *New* in XE4/iOS CPU386 DEFINED not defined DEFINED not defined DEFINED not defined not defined Indicates that the CPU is an Intel 386 or later. CPUX86 DEFINED not defined DEFINED not defined DEFINED not defined not defined CPU is an Intel 386 or later on any platform. *New* in XE2/x64 CPUX64 not defined DEFINED not defined not defined not defined not defined not defined The CPU supports the x86-64 instruction set, and is in a 64-bit environment. *New* in XE2/x64 CPU32BITS DEFINED not defined DEFINED DEFINED DEFINED DEFINED not defined The CPU is in a 32-bit environment, such as DCC32.EXE. *New* in XE8 CPU64BITS not defined DEFINED not defined not defined not defined not defined DEFINED The CPU is in a 64-bit environment, such as DCC64.EXE. *New* in XE8 CPUARM32 not defined not defined not defined DEFINED not defined DEFINED not defined The CPU is in a 32-bit ARM environment, such as DCCIOSARM.EXE. *New* in XE8 CPUARM64 not defined not defined not defined not defined not defined not defined DEFINED The CPU is in a 64-bit ARM environment, such as DCCIOSARM64.EXE. *New* in XE8 Availability                   ALIGN_STACK not defined not defined DEFINED not defined DEFINED not defined not defined Defined in code that may be shared with the OS X compiler and another compiler on another platform such as Linux that does not have a rigid stack alignment requirement. For more information, see Eli Boling's blog at http://blogs.embarcadero.com/eboling/2009/05/20/5607 . *New* in XE2/OSX ASSEMBLER DEFINED DEFINED DEFINED not defined DEFINED not defined not defined Assembler syntax is accepted. AUTOREFCOUNT not defined not defined not defined DEFINED DEFINED DEFINED DEFINED Defined for compilers that use automatic reference counting, such as the Delphi mobile compilers. *New* in XE4/iOS EXTERNALLINKER not defined not defined not defined DEFINED not defined DEFINED DEFINED Defined for compilers that have an external linker and the LLVM code generator; the  Delphi mobile compilers have the external ld linker and use LLVM as code generator. *New* in XE4/iOS UNICODE DEFINED DEFINED DEFINED DEFINED DEFINED DEFINED DEFINED UNICODE is defined as the default string type. CONDITIONALEXPRESSIONS DEFINED DEFINED DEFINED DEFINED DEFINED DEFINED DEFINED Tests for the use of the $IF directive. ELF not defined not defined not defined not defined not defined not defined not defined Defined when targeting Executable and Linkable Format (ELF) files. NEXTGEN not defined not defined not defined DEFINED DEFINED DEFINED DEFINED Defined for compilers (such as the Delphi mobile compilers) that use  "next-generation" language features, such as 0-based strings. *New* in XE4/iOS PC_MAPPED_EXCEPTIONS not defined not defined DEFINED not defined DEFINED not defined not defined Defined when compiling on a platform or for a target platform that uses address maps instead of stack frames to unwind exceptions (such as OS X). *New* in XE2. PIC never never DEFINED if -P is specified never DEFINED if  -P is specified always defined never Defined for platforms that require Position-Independent Code (PIC), such as OS X. UNDERSCOREIMPORTNAME DEFINED not defined DEFINED not defined DEFINED not defined not defined Defined for compilers that add a leading underscore (for example, in names of  dynamic libraries imported from Mac OS). *New* in XE4/iOS WEAKREF not defined not defined not defined DEFINED DEFINED DEFINED DEFINED Defined for compilers that can use weak references (the [weak] attribute). *New* in XE4/iOS WEAKINSTREF not defined not defined not defined DEFINED DEFINED DEFINED DEFINED Defined when weak references are defined for instances. *New* in XE4/iOS WEAKINTFREF not defined not defined not defined DEFINED DEFINED DEFINED DEFINED Defined when weak references are defined for interfaces. *New* in XE4/iOS                  

In the table column heads:

DCC32 is the 32-bit Windows Delphi compiler.DCC64 is the 64-bit Windows Delphi compiler.DCCOSX is the Mac OS X Delphi compiler.DCCIOSARM is the Delphi compiler for 32-bit iOS Devices.DCCIOS32 is the Delphi compiler for iOS Simulators.DCCAARM.EXE is the Delphi compiler for Android devices.DCCIOSARM64 is the Delphi compiler for 64-bit iOS devices.

 

1 2 3 4 5 6 7 8 {$IFDEF CONDITIONALEXPRESSIONS}     {$IF CompilerVersion >= 17.0}       {$DEFINE HAS_INLINE}     { $IFEND }     {$IF RTLVersion >= 14.0}       {$DEFINE HAS_ERROUTPUT}     { $IFEND } { $ENDIF }