BBC BASIC Programming Libraries

Library	Documentation	Functions
BASIC BASIC.bbc		FNBASIC_Type   FNBASIC_SizeOfReal   FNBASIC_RunAs	Functions to find various information about the running BBC BASIC.
BFont BFont.bbc		PROCBFont_Load() PROCBFont_Save()	Functions to load and save bitmaps fonts.
Graphic.Circle		PROCcircle()	The Circle library draws filled or outline full or partial circles.
Choices.bbc		FNChoices_*()
Close		PROCClose_All
CmdLine CmdLine.bbc		FNcl()	Command line parsing.
Date Date.bbc	Date	FNDate_ToOrd() PROCDate_FromOrd()   FNDate_Since()   FNDate_DayOfWeek()   FNDate_FromDay()   FNDate_FromMonth()   FNDate_ToDay()   FNDate_ToMonth()   FNDay()   FNMon()	The Date library contains functions for converting dates between a 5-byte centisecond count and real-world date and time values and for converting between date numbers and english language date names.
Delay		PROCDelay()
DisAssem		FNDis_Name()   FNDis_Code()	Disassembly functions for various CPUs and generic OSWORD disassembly interface.
FastString		FNrd() PROCwr()	Read and write strings from and to files using fast file I/O.
FileIO Generic/FileIO		FNfile() PROCgbpb()   FNgbpb()   FNgbpb8()   FNargs()   FNargsA()   FNfs	Functions to call various file entry points. Generic/FileIO is a generic version modified to be platform-independant and works on BBC, RISC OS, DOS, UNIX and Windows.
HiBASIC	HiBASIC.txt	FNhimem0   FNhimem1   FNhimem2	The HiBASIC library provides functions to allow more efficient use of memory on the 6502 second processor when running BBC BASIC without needing to run HiBASIC.
IntToTxt IntToTxt.bbc		FNIntToTxt()	Converts integers into an english language string.
Keyboard Keyboard.bbc	Keyboard.txt	FNKBD_Get   FNKBD_Inkey()	The Win/Keyboard library provides functions to replace GET and INKEY on Window™ that return regular unique top-bit-set values for function and editing keys, and also returns distinct values for keys pressed with Shift, Control and Alt.
MAlloc MAlloc.bbc	MAlloc	FNm_alloc()   FNm_free()   FNm_realloc()	MAlloc provides functions and procedures to claim and release blocks of memory in the BASIC heap. The library keeps track of released memory and tries to reuse it as efficiently as possible.
Memory Memory16b	MemAddrs	FNrm() PROCwm()	Function and procedure to read from and write to any banked or paged memory on the BBC series of computers.
Messages.bbc		FNMessages_Rd()	Message translation.
MOS		FNbyte()   FNfx()	Provides wrappers around OSBYTE allowing them to be easily called from BASIC.
Mouse		PROCPointer_Init PROCPointer_Draw PROCPointer_UntilAction PROCMouse_Init PROCMouse_UntilAction PROCMouse_Read
Net	Net	FNNet_Tx()   FNNet_TxCount()   FNNet_RxOpen()   FNNet_Rx()   FNNet_RxRead() PROCNet_RxKill()   FNNet_Err()   FNNet_Stn()   FNNet_StnFixed()   FNNet_StnNum()   FNNet_Info()	The Net library provides network communication functions to allow a program to communicate with other machines via a connected network. The physical network link or links used by the transmitted messages is irrelevant, as long as the link is accessed through the standard Acorn Networking system calls.
NetFS Generic/NetFS	NetFS	FNNetFS_Op()   FNNetFS_OpN()	The NetFS library provides functions to communicate with a network file server with the Network Filing System file server protocol interface. The physical network link or links used by the transmitted messages is irrelevant, as long as the link is accessed through the standard Acorn Networking system calls. Generic/NetFS is a modified version that contains code to work around bugs in the RISC OS 3.xx NetFS.
NetUtil	NetUtil	FNNet_Addr()   FNNet_Ping()   FNNet_Type()	Networking support functions to do things such as looking up users, finding if a station is present, etc.
Number Number.bbc	Number	FNh0()   FNh()   FNd0()   FNd()   FNo0()   FNo()   FNb0()   FNb()   FNdrv()   FNDrv()	Functions to convert numbers to various fixed-width strings.
Pathname		FNPath_Name   FNPath_Full   FNPath_Lib   FNPath_LibFull   FNPath_URD   FNPath_URDFull	Reads the full pathname of the current directory, the current library and the user root directory.
Phone Phone.bbc	Phone	FNPhone_FromStr()   FNPhone_ToStr()   FNPhone_ToStrF()	The Phone library provides functions to display, store and retrive UK geographical telephone numbers (01 and 02 ranges).
ProgEnv ProgEnv.bbc	ProgEnv	FNOS_GetEnv PROCos() PROCexit()	ProgEnv provides a functions to determine the running program's environment and command line parameters, to call other programs, exit to the calling program and set the exit return value.
Reg.bbc	Reg.txt	FNReg_Rd() PROCReg_Wr()	Functions to read and write strings in the HKEY_CURRENT_USER part of the Windows™ registry.
Registry.bbc	Registry.txt	FNRegistry_Del()   FNRegistry_Info()   FNRegistry_List()   FNRegistry_Rd()   FNRegistry_RdInt()   FNRegistry_RdStr() PROCRegistry_Wr() PROCRegistry_WrInt() PROCRegistry_WrStr()	General functions to read and write any part of the Windows™ registry.
String String.bbc		FNs()   FNuc()   FNlc()	Functions to convert strings to upper and lower case and to strip spaces.
StringIO		FNrd() PROCwr()	Read and write strings from and to files.
TextIO.bbc			Attach BBC BASIC I/O to Windows console.
Time		FNtime   FNTime PROCtime   FNdate   FNDay()   FNMon()   FNDate_DayOfWeek()	Read RTC time, correcting for year overflow, etc.
Tokenise Tokenise.bbc	Tokenise	FNTokenise_()	The Tokenise library provides functions for tokenising BBC BASIC program code. It runs on 6502, RISC OS and Windows BBC BASIC.
Variable Variable.bbc	Variable	PROCVar_Assign()	Dynamically create variables and assign values to them.
FullLib.zip	Names	All BASIC libraries in one download. list.htm
Unsorted		Some unsorted libraries. These have been tinkered with over the years are in general are in an unfinished state. In particular, they are not named correctly, may not have appropriate entry parameters and may have undefined dependancies. They are completely undocumented, but are made available if they are useful.