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Ulm's Modula-2 Library:
Alphabetical Module Index

ARGC, ARGV

get command line arguments

ASCII

control characters

Archive

reading archive files

Arguments

procedures for command line processing

Attributes

set terminal display attributes

Bytes

byte and pointer manipulations

Calendar

date and time calculations

CallShell

issue a shell command

Chars

character classifications

Clock

report real and CPU time used

Conversions

number to string conversions

Delay

output padding in dependence of the baudrate

Directories

reading directories

EditWindow

window editor

Environment

get environment parameters

Errno

system error codes

EtcGroup

scanning and searching the /etc/group file

Files

file handling

FtdIO

formatted file i/o

FtdWin

formatted window i/o

FunctionKeys

scan input for function keys

Functions

definition and evaluation of functions

GetPass

read a password

InOut

formatted input and output to stdin and stdout

Keywords

keyword recognition

LongStrings

dynamic strings handling

MainWin

simple screen operations

MathLib

mathematical library

Menus

display and execution of menu windows

OutLines

pagewise output

Passwd

scanning and searching the password file

PipeIO

initiate I/O to/from a process

Plot

graphics interface

Printf

common base of formatted output toolkit

RandomGenerator

pseudo random number generator

RealConv

conversion of real numbers

RealInOut

i/o with real numbers

SYSTEM

system-dependent built-ins of Ulm's Modula-2 Compiler

Screen

simple screen operations

Stack

store any objects in lifo-manner

StdFuncs

provide standard real valued functions and constants

StdIO

file i/o

Storage

storage allocation

StrSpec

special string operations

StrToNum

string to number conversions

StrToReal

convert strings to real numbers

Strings

simple string operations

Sys

UNIX system calls

SysAccess

determine accessibility of a file

SysAlarm

set the process alarm clock

SysBreak

heap allocation

SysClose

close a file descriptor

SysConf

configuration parameters of the local installation

SysCreat

create a new file or rewrite an existing one

SysDup

duplicate an open file descriptor

SysExec

replace execution image

SysExit

terminate process

SysFcntl

file control operations

SysFork

create a new process

SysGetpid

get process ID of the current process

SysGetuid

get real and effective user or group ID of the current process

SysIoctl

interface to the terminal driver (BSD version)

SysKill

send a signal to a process or a group of processes

SysLink

create a hard link to a file

SysLocation

special locations in the address space of the current process

SysLseek

set and return current position of a file descriptor

SysOpen

open a file

SysPanic

emit final error message and abort

SysPause

suspend process execution

SysPerror

system error messages

SysPipe

create a pipe

SysRead

read from a file descriptor

SysSetuid

set user and group IDs

SysSignal

UNIX signal handling

SysStat

examine file status

SysTermIO

interface to the terminal driver (UNIX System V version)

SysTime

return current time

SysUnlink

remove a link to a file

SysWait

wait for a child process to terminate

SysWrite

write to a file descriptor

SystemTypes

system types and constants

TermCap

interface to terminal capability data base

TermInfo

interface to terminal capability data base

Terminal

simple i/o

TimeIO

i/o of time and date

UnixString

auxiliary module for string conversions

Windows

screen handling routines

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