Free Pascal document (units) - Apuntes de Introducción a la Informática

Free Pascal supplied units :

Reference guide.

Reference guide for standard Free Pascal units.

Document version 1.9

June 2003

Michaël Van Canneyt

Florian Klämpfl

Vista previa parcial del texto

¡Descarga Free Pascal document (units) y más Apuntes en PDF de Introducción a la Informática solo en Docsity!

Free Pascal supplied units :

Reference guide.

Reference guide for standard Free Pascal units.

Document version 1.

June 2003

Michaël Van Canneyt

Florian Klämpfl

1 The CRT unit.
- 1.1 Types, Variables, Constants
- 1.2 Procedures and Functions
  - AssignCrt
  - CursorBig
  - ClrEol
  - ClrScr
  - CursorOff
  - CursorOn
  - Delay
  - DelLine
  - GotoXY
  - HighVideo
  - InsLine
  - KeyPressed
  - LowVideo
  - NormVideo
  - NoSound
  - ReadKey
  - Sound
  - TextBackground
  - TextColor
  - TextMode
  - WhereX
  - WhereY
  - Window
2 The DOS unit.
- 2.1 Types, Variables, Constants
  - Constants
    - File attributes
  - fmXXXX
  - Other
- Types
- Variables
2.2 Function list by category
- File handling
- Directory and disk handling
- Process handling
- System information
2.3 Functions and Procedures
- AddDisk
- DiskFree
- DiskSize
- DosExitCode
- DosVersion
- EnvCount
- EnvStr
- Exec
- FExpand
- FindClose
- FindFirst
- FindNext
- FSearch
- FSplit
- GetCBreak
- GetDate
- GetEnv
- GetFAttr
- GetFTime
- GetIntVec
- GetLongName
- GetShortName
- GetTime
- GetVerify
- Intr
- Keep
- MSDos
- PackTime
- SetCBreak
- SetDate
  - SetFAttr
  - SetFTime
  - SetIntVec
  - SetTime
  - SetVerify
  - SwapVectors
  - UnPackTime
3 The DXELOAD unit
- 3.1 Introduction
- 3.2 Constants, types and variables
  - Constants
  - Types
- 3.3 Functions and Procedures
  - dxe_load
4 The EMU387 unit
- 4.1 Functions and procedures
  - npxsetup
5 The GETOPTS unit.
- 5.1 Types, Constants and variables :
  - Constants
  - Types
  - Variables
- 5.2 Procedures and functions
  - GetLongOpts
  - Getopt
6 The GPM unit
- 6.1 Introduction
- 6.2 Constants, types and variables
  - constants
  - Types
  - Variables
- 6.3 Functions and procedures
  - Gpm_AnyDouble
  - Gpm_AnySingle
  - Gpm_AnyTriple
  - Gpm_Close
  - Gpm_FitValues
  - Gpm_FitValuesM
  - Gpm_GetEvent
  - Gpm_GetLibVersion
  - Gpm_GetServerVersion
  - Gpm_GetSnapshot
  - Gpm_LowerRoi
  - Gpm_Open
  - Gpm_PopRoi
  - Gpm_PushRoi
  - Gpm_RaiseRoi
  - Gpm_Repeat
  - Gpm_StrictDouble
  - Gpm_StrictSingle
  - Gpm_StrictTriple
7 The GO32 unit
- 7.1 Introduction
- 7.2 Protected mode memory organization
  - What is DPMI
  - Selectors and descriptors
  - FPC specialities
  - DOS memory access
  - I/O port access
  - Processor access
  - Interrupt redirection
  - Handling interrupts with DPMI
  - Protected mode interrupts vs. Real mode interrupts
  - Creating own interrupt handlers
  - Disabling interrupts
  - Hardware interrupts
  - Software interrupts
  - Real mode callbacks
- 7.3 Types, Variables and Constants
  - Constants
    - Constants returned by get_run_mode
    - Processor flags constants
  - Predefined types
  - Variables.
- 7.4 Functions and Procedures
  - allocate_ldt_descriptors
allocate_memory_block
copyfromdos
copytodos
create_code_segment_alias_descriptor
disable
dosmemfillchar
dosmemfillword
dosmemget
dosmemmove
dosmemput
enable
free_ldt_descriptor
free_memory_block
free_rm_callback
get_cs
get_descriptor_access_rights
get_ds
get_linear_addr
get_meminfo
get_next_selector_increment_value
get_page_size
get_pm_interrupt
get_rm_callback
get_rm_interrupt
get_run_mode
get_segment_base_address
get_segment_limit
get_ss
global_dos_alloc
global_dos_free
inportb
inportl
inportw
lock_code
lock_data
lock_linear_region
outportb
outportl
outportw
realintr - seg_fillchar - seg_fillword - segment_to_descriptor - seg_move - set_descriptor_access_rights - set_pm_interrupt - set_rm_interrupt - set_segment_base_address - set_segment_limit - tb_size - transfer_buffer - unlock_code - unlock_data - unlock_linear_region
8 The GRAPH unit.
- 8.1 Introduction
  - Requirements
  - A word about mode selection
- 8.2 Constants, Types and Variables
  - Types
- 8.3 Function list by category
  - Initialization
  - screen management
  - Color management
  - Drawing primitives
  - Filled drawings
  - Text and font handling
- 8.4 Functions and procedures
  - Arc
  - Bar
  - Bar3D
  - Circle
  - ClearDevice
  - ClearViewPort
  - CloseGraph
  - DetectGraph
  - DrawPoly
  - Ellipse
  - FillEllipse
FillPoly
FloodFill
GetArcCoords
GetAspectRatio
GetBkColor
GetColor
GetDefaultPalette
GetDriverName
GetFillPattern
GetFillSettings
GetGraphMode
GetImage
GetLineSettings
GetMaxColor
GetMaxMode
GetMaxX
GetMaxY
GetModeName
GetModeRange
GetPalette
GetPaletteSize
GetPixel
GetTextSettings
GetViewSettings
GetX
GetY
GraphDefaults
GraphErrorMsg
GraphResult
ImageSize
InitGraph
InstallUserDriver
InstallUserFont
Line
LineRel
LineTo
MoveRel
MoveTo
OutText
OutTextXY - PieSlice - PutImage - PutPixel - Rectangle - RegisterBGIDriver - RegisterBGIFont - RestoreCRTMode - Sector - SetActivePage - SetAllPallette - SetAspectRatio - SetBkColor - SetColor - SetFillPattern - SetFillStyle - SetGraphBufSize - SetGraphMode - SetLineStyle - SetPalette - SetRGBPalette - SetTextJustify - SetTextStyle - SetUserCharSize - SetViewPort - SetVisualPage - SetWriteMode - TextHeight - TextWidth
- 8.5 Target specific issues
  - DOS
  - WINDOWS
  - LINUX
9 The HEAPTRC unit.
- 9.1 Purpose
- 9.2 Usage
- 9.3 Constants, Types and variables
- 9.4 Functions and procedures
  - DumpHeap
  - MarkHeap
  - SetExtraInfo
  - SetHeapTraceOutput
10 The IPC unit.
- 10.1 Types, Constants and variables :
  - Variables
  - Constants
  - Types
- 10.2 Functions and procedures
  - ftok
  - msgget
  - msgsnd
  - msgrcv
  - msgctl
  - semget
  - semop
  - semctl
  - shmget
  - shmat
  - shmdt
  - shmctl
11 The KEYBOARD unit
- 11.1 Constants, Type and variables
  - Constants
  - Types
- 11.2 Functions and Procedures
  - DoneKeyboard
  - FunctionKeyName
  - GetKeyboardDriver
  - GetKeyEvent
  - GetKeyEventChar
  - GetKeyEventCode
  - GetKeyEventFlags
  - GetKeyEventShiftState
  - GetKeyEventUniCode
  - InitKeyBoard
  - IsFunctionKey
  - KeyEventToString
  - PollKeyEvent
  - PollShiftStateEvent
  - PutKeyEvent
  - SetKeyboardDriver
  - ShiftStateToString
  - TranslateKeyEvent
  - TranslateKeyEventUniCode
- 11.3 Keyboard scan codes
- 11.4 Writing a keyboard driver
12 The LINUX unit.
- 12.1 Type, Variable and Constant declarations
  - Types
  - Variables
  - Constants
- 12.2 Function list by category
  - File Input/Output routines
  - General File handling routines
  - Pipes, FIFOs and streams
  - Directory handling routines
  - Process handling
  - Signals
  - System information
  - Terminal functions
  - Port input/output
  - Utility routines
- 12.3 Functions and procedures
  - Access
  - Alarm
  - AssignPipe
  - AssignStream
  - BaseName
  - CFMakeRaw
  - CFSetISpeed
  - CFSetOSpeed
  - Chown
  - Chmod
  - Clone
  - CloseDir
  - CreateShellArgV
  - DirName
  - Dup
Dup2
EpochToLocal
Execl
Execle
Execlp
Execv
Execve
Execvp
FD_ZERO
FD_Clr
FD_IsSet
FD_Set
fdClose
fdFlush
fdOpen
fdRead
fdSeek
fdTruncate
fdWrite
FExpand
FLock
FNMatch
FSearch
FSplit
FSStat
FStat
Fcntl
Fcntl
Fork
FRename
GetDate
GetDateTime
GetDomainName
GetEGid
GetEUid
GetEnv
GetEpochTime
GetFS
GetGid
GetHostName
GetLocalTimezone
GetPid
GetPPid
GetPriority
GetTime
GetTimeOfDay
GetTimeOfDay
GetTimezoneFile
GetUid
Glob
GlobFree
IOCtl
IOperm
IsATTY
S_ISBLK
S_ISCHR
S_ISDIR
S_ISFIFO
S_ISLNK
S_ISREG
S_ISSOCK
Kill
LStat
Link
LocalToEpoch
MkFifo
MMap
MUnMap
NanoSleep
Nice
Octal
OpenDir
pause
PClose
POpen
ReadDir
ReadLink
ReadPort
ReadPortB
ReadPortL - ReadPortW - ReadTimezoneFile - SeekDir - Select - SelectText - SetPriority - Shell - SigAction - SigPending - SigProcMask - SigRaise - SigSuspend - Signal - StringToPPchar - SymLink - SysInfo - TCDrain - TCFlow - TCFlush - TCGetAttr - TCGetPGrp - TCSendBreak - TCSetAttr - TCSetPGrp - TTYName - TellDir - Umask - Uname - UnLink - Utime - WaitPid - WritePort - WritePortB - WritePortL - WritePortW
13 The MATH unit
- 13.1 Constants and types
- 13.2 Function list by category
  - Min/max determination
- Angle conversion
- Trigoniometric functions
- Hyperbolic functions
- Exponential and logarithmic functions
- Number converting
- Statistical functions
- Geometrical functions
13.3 Functions and Procedures
- arccos
- arcosh
- arcsin
- arctan2
- arsinh
- artanh
- ceil
- cosh
- cotan
- cycletorad
- degtograd
- degtorad
- floor
- frexp
- gradtodeg
- gradtorad
- hypot
- intpower
- ldexp
- lnxp1
- log10
- log2
- logn
- max
- maxIntValue
- maxvalue
- mean
- meanandstddev
- min
- minIntValue
- minvalue
- momentskewkurtosis
  - norm
  - popnstddev
  - popnvariance
  - power
  - radtocycle
  - radtodeg
  - radtograd
  - randg
  - sincos
  - sinh
  - stddev
  - sum
  - sumofsquares
  - sumsandsquares
  - tan
  - tanh
  - totalvariance
  - variance
14 The MMX unit
- 14.1 Variables, Types and constants
- 14.2 Functions and Procedures
  - Emms
15 The MOUSE unit
- 15.1 Constants, Types and Variables
  - Constants
  - Types
  - Variables
- 15.2 Functions and procedures
  - DetectMouse
  - DoneMouse
  - GetMouseButtons
  - GetMouseDriver
  - GetMouseEvent
  - GetMouseX
  - GetMouseY
  - HideMouse
  - InitMouse
  - PollMouseEvent
  - PutMouseEvent
  - SetMouseDriver
  - SetMouseXY
  - ShowMouse
- 15.3 Writing a custom mouse driver
16 The MsMouse unit
- 16.1 Constants, types and variables
- 16.2 Functions and procedures
  - GetLastButtonPress
  - GetLastButtonRelease
  - GetMouseState
  - HideMouse
  - InitMouse
  - LPressed
  - MPressed
  - RPressed
  - SetMouseAscii
  - SetMouseHideWindow
  - SetMousePos
  - SetMouseShape
  - SetMouseSpeed
  - SetMouseWindow
  - SetMouseXRange
  - SetMouseYRange
  - ShowMouse
17 The Objects unit.
- 17.1 Constants
- 17.2 Types
- 17.3 Procedures and Functions
  - NewStr
  - DisposeStr
  - Abstract
  - RegisterObjects
  - RegisterType
  - LongMul
  - LongDiv
- 17.4 TRect
  - TRect.Empty
  - TRect.Equals
  - TRect.Contains
- TRect.Copy
- TRect.Union
- TRect.Intersect
- TRect.Move
- TRect.Grow
- TRect.Assign
17.5 TObject
- TObject.Init
- TObject.Free
- TObject.Done
17.6 TStream
- TStream.Get
- TStream.StrRead
- TStream.GetPos
- TStream.GetSize
- TStream.ReadStr
- TStream.Open
- TStream.Close
- TStream.Reset
- TStream.Flush
- TStream.Truncate
- TStream.Put
- TStream.StrWrite
- TStream.WriteStr
- TStream.Seek
- TStream.Error
- TStream.Read
- TStream.Write
- TStream.CopyFrom
17.7 TDosStream
- TDosStream.Init
- TDosStream.Done
- TDosStream.Close
- TDosStream.Truncate
- TDosStream.Seek
- TDosStream.Open
- TDosStream.Read
- TDosStream.Write
17.8 TBufStream
- TBufStream.Init
- TBufStream.Done
- TBufStream.Close
- TBufStream.Flush
- TBufStream.Truncate
- TBufStream.Seek
- TBufStream.Open
- TBufStream.Read
- TBufStream.Write
17.9 TMemoryStream
- TMemoryStream.Init
- TMemoryStream.Done
- TMemoryStream.Truncate
- TMemoryStream.Read
- TMemoryStream.Write
17.10TCollection
- TCollection.Init
- TCollection.Load
- TCollection.Done
- TCollection.At
- TCollection.IndexOf
- TCollection.GetItem
- TCollection.LastThat
- TCollection.FirstThat
- TCollection.Pack
- TCollection.FreeAll
- TCollection.DeleteAll
- TCollection.Free
- TCollection.Insert
- TCollection.Delete
- TCollection.AtFree
- TCollection.FreeItem
- TCollection.AtDelete
- TCollection.ForEach
- TCollection.SetLimit
- TCollection.Error
- TCollection.AtPut
- TCollection.AtInsert
- TCollection.Store
- TCollection.PutItem
17.11TSortedCollection
- TSortedCollection.Init
- TSortedCollection.Load
- TSortedCollection.KeyOf
- TSortedCollection.IndexOf
- TSortedCollection.Compare
- TSortedCollection.Search
- TSortedCollection.Insert
- TSortedCollection.Store
17.12TStringCollection
- TStringCollection.GetItem
- TStringCollection.Compare
- TStringCollection.FreeItem
- TStringCollection.PutItem
17.13TStrCollection
- TStrCollection.GetItem
- TStrCollection.Compare
- TStrCollection.FreeItem
- TStrCollection.PutItem
17.14TUnSortedStrCollection
- TUnSortedStrCollection.Insert
17.15TResourceCollection
- TResourceCollection.KeyOf
- TResourceCollection.GetItem
- TResourceCollection.FreeItem
- TResourceCollection.PutItem
17.16TResourceFile
- TResourceFile Fields
- TResourceFile.Init
- TResourceFile.Done
- TResourceFile.Count
- TResourceFile.KeyAt
- TResourceFile.Get
- TResourceFile.SwitchTo
- TResourceFile.Flush
- TResourceFile.Delete
- TResourceFile.Put
17.17TStringList
- TStringList.Load
- TStringList.Done
- TStringList.Get

Free Pascal document (units), Apuntes de Introducción a la Informática

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Vista previa parcial del texto

¡Descarga Free Pascal document (units) y más Apuntes en PDF de Introducción a la Informática solo en Docsity!

Free Pascal supplied units :

Reference guide.

Reference guide for standard Free Pascal units.

Document version 1.

June 2003

Michaël Van Canneyt

Florian Klämpfl