O'Reilly logo

Programming in Objective-C 2.0, Second Edition by Stephen G. Kochan

Stay ahead with the world's most comprehensive technology and business learning platform.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, tutorials, and more.

Start Free Trial

No credit card required

Appendix B. Objective-C 2.0 Language Summary

This appendix summarizes the Objective-C language in a format suitable for quick reference. It is not intended to be a complete definition of the language, but rather a more informal description of its features. You should thoroughly read the material in this appendix after you have completed the text. Doing so will not only reinforce the material you learned, but also provide you with a better global understanding of Objective-C.

This summary is based on the ANSI C99 (ISO/IEC 9899:1999) standard with Objective-C 2.0 language extensions. As of this writing, the latest version of the GNU gcc compiler used on my Mac OS X v10.5.5 system is version 4.0.1.

Digraphs and Identifiers

Digraph Characters ...

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, interactive tutorials, and more.

Start Free Trial

No credit card required