26h h969250 E06159h 26 62h9 INTERNATIONAL ISO/IEC STANDARD 6429 Third edition 1992-12-15 Information technology Control functions for coded character sets de caracteres codés Referencenumber ISO/IEC 6429:1992(E) Copyright International Organization for Standardization E2E 5969250 E06T59h 26 62h9 ISO/IEC 6429:1992 (E) Contents Page 1 Scope 1 2 Conformance 1 2.1 Types of conformance 1 2.2 Conformanceof information interchange 1 2.3 Conformance of devices 2 2.3.1 Device description 2 2.3.2 Originating devices 2 2.3.3 Receiving devices 2 3 Normative references 2 4 Notation and definitions 3 4.1 Notation 3 4.2 Definitions 5 Coded representation 6 5.1 General 6 5.2 Elements of the CO set 6 5.3 Elements of the C1 set 7 5.4 Control sequences 8 5.4.1 Parameter representation 10 5.4.2 Parameter string format 10 5.4.3 Types of parameters 11 5.5 Independentcontrolfunctions 11 5.6 Control strings 12 1SO/IEC1992 All rights reserved. No part of this publication may be reproduced or utifized in any form or by, any means.electronic or mechanical, including photocopying and microfilm, without per- mission in writing from the publisher. ISO/IEC Copyright Office·Case Postale 56·CH-1211Geneve 20·Switzerland Printed in Switzerland national Organization for Standardization Not for Resale 192 9969250 E06159h 26 62h9 ISO/IEC 6429:1992 (E) 6 Device concepts 12 6.1 Components 12 6.1.1 Presentation component 13 6.1.2 The active presentation position 13 6.1.3 Data component 13 6.1.4 The active data position 14 6.1.5 Relationship between active data position and active presentation position 14 6.1.6 Implicit movement 14 6.1.7 Explicit movement 15 6.1.8 Indirect movement 15 6.2 The data stream 16 6.2.1 Data organization 16 6.3 The graphic image output 16 6.4 Formator functions and editor functions 16 6.4.1 Formator functions 16 6.4.2 Composite graphic characters 17 6.4.3 Editor functions 17 6.5 Selected and qualified areas 17 6.5.1 Selected areas 17 6.5.2 Qualified areas 17 6.6 Auxiliary input/output devices 18 6.7 Tabulation and fields 18 7 Modes 18 7.1 The concept of modes 18 7.2 Definition of modes 19 7.2.1 BDSM -BI-DIRECTIONAL SUPPORT MODE 21 7.2.2 CRM - CONTROL REPRESENTATION MODE 21 7.2.3 DCSM - DEVICE COMPONENT SELECT MODE 21 7.2.4 ERM - ERASURE MODE 21 7.2.5 FEAM-FORMATEFFECTORACTIONMODE 21 7.2.6 FETM - FORMAT EFFECTOR TRANSFER MODE 22 7,2.7 GATM -GUARDED AREA TRANSFER MODE 22 7.2.8 GRCM - GRAPHIC RENDITION COMBINATION MODE 22 7.2.9 HEM - CHARACTER EDITING MODE 22 7.2.10 IRM - INSERTION REPLACEMENT MODE 23 7.2.11 KAM - KEYBOARD ACTION MODE 23 7.2.12 MATM-MULTIPLEAREA TRANSFER MODE 23 7.2.13 PUM - POSITIONING UNIT MODE 23 7.2.14 SATM- SELECTED AREA TRANSFERMODE 23 7.2.15 SRM-SEND/RECEIVEMODE 23 ii Copyright International Organization for Standardization d without license from IHS Not for Resale