INTRODUCTION to ANSI C Outline
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Modern Programming Languages CS508 Virtual University of Pakistan
Modern Programming Languages (CS508) VU Modern Programming Languages CS508 Virtual University of Pakistan Leaders in Education Technology 1 © Copyright Virtual University of Pakistan Modern Programming Languages (CS508) VU TABLE of CONTENTS Course Objectives...........................................................................................................................4 Introduction and Historical Background (Lecture 1-8)..............................................................5 Language Evaluation Criterion.....................................................................................................6 Language Evaluation Criterion...................................................................................................15 An Introduction to SNOBOL (Lecture 9-12).............................................................................32 Ada Programming Language: An Introduction (Lecture 13-17).............................................45 LISP Programming Language: An Introduction (Lecture 18-21)...........................................63 PROLOG - Programming in Logic (Lecture 22-26) .................................................................77 Java Programming Language (Lecture 27-30)..........................................................................92 C# Programming Language (Lecture 31-34) ...........................................................................111 PHP – Personal Home Page PHP: Hypertext Preprocessor (Lecture 35-37)........................129 Modern Programming Languages-JavaScript -
About ILE C/C++ Compiler Reference
IBM i 7.3 Programming IBM Rational Development Studio for i ILE C/C++ Compiler Reference IBM SC09-4816-07 Note Before using this information and the product it supports, read the information in “Notices” on page 121. This edition applies to IBM® Rational® Development Studio for i (product number 5770-WDS) and to all subsequent releases and modifications until otherwise indicated in new editions. This version does not run on all reduced instruction set computer (RISC) models nor does it run on CISC models. This document may contain references to Licensed Internal Code. Licensed Internal Code is Machine Code and is licensed to you under the terms of the IBM License Agreement for Machine Code. © Copyright International Business Machines Corporation 1993, 2015. US Government Users Restricted Rights – Use, duplication or disclosure restricted by GSA ADP Schedule Contract with IBM Corp. Contents ILE C/C++ Compiler Reference............................................................................... 1 What is new for IBM i 7.3.............................................................................................................................3 PDF file for ILE C/C++ Compiler Reference.................................................................................................5 About ILE C/C++ Compiler Reference......................................................................................................... 7 Prerequisite and Related Information.................................................................................................. -
Technical Study Desktop Internationalization
Technical Study Desktop Internationalization NIC CH A E L T S T U D Y [This page intentionally left blank] X/Open Technical Study Desktop Internationalisation X/Open Company Ltd. December 1995, X/Open Company Limited All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means, electronic, mechanical, photocopying, recording or otherwise, without the prior permission of the copyright owners. X/Open Technical Study Desktop Internationalisation X/Open Document Number: E501 Published by X/Open Company Ltd., U.K. Any comments relating to the material contained in this document may be submitted to X/Open at: X/Open Company Limited Apex Plaza Forbury Road Reading Berkshire, RG1 1AX United Kingdom or by Electronic Mail to: [email protected] ii X/Open Technical Study (1995) Contents Chapter 1 Internationalisation.............................................................................. 1 1.1 Introduction ................................................................................................. 1 1.2 Character Sets and Encodings.................................................................. 2 1.3 The C Programming Language................................................................ 5 1.4 Internationalisation Support in POSIX .................................................. 6 1.5 Internationalisation Support in the X/Open CAE............................... 7 1.5.1 XPG4 Facilities......................................................................................... -
Operating Systems and Applications for Embedded Systems >>> Toolchains
>>> Operating Systems And Applications For Embedded Systems >>> Toolchains Name: Mariusz Naumowicz Date: 31 sierpnia 2018 [~]$ _ [1/19] >>> Plan 1. Toolchain Toolchain Main component of GNU toolchain C library Finding a toolchain 2. crosstool-NG crosstool-NG Installing Anatomy of a toolchain Information about cross-compiler Configruation Most interesting features Sysroot Other tools POSIX functions AP [~]$ _ [2/19] >>> Toolchain A toolchain is the set of tools that compiles source code into executables that can run on your target device, and includes a compiler, a linker, and run-time libraries. [1. Toolchain]$ _ [3/19] >>> Main component of GNU toolchain * Binutils: A set of binary utilities including the assembler, and the linker, ld. It is available at http://www.gnu.org/software/binutils/. * GNU Compiler Collection (GCC): These are the compilers for C and other languages which, depending on the version of GCC, include C++, Objective-C, Objective-C++, Java, Fortran, Ada, and Go. They all use a common back-end which produces assembler code which is fed to the GNU assembler. It is available at http://gcc.gnu.org/. * C library: A standardized API based on the POSIX specification which is the principle interface to the operating system kernel from applications. There are several C libraries to consider, see the following section. [1. Toolchain]$ _ [4/19] >>> C library * glibc: Available at http://www.gnu.org/software/libc. It is the standard GNU C library. It is big and, until recently, not very configurable, but it is the most complete implementation of the POSIX API. * eglibc: Available at http://www.eglibc.org/home. -
Unix Standardization and Implementation
Contents 1. Preface/Introduction 2. Standardization and Implementation 3. File I/O 4. Standard I/O Library 5. Files and Directories 6. System Data Files and Information 7. Environment of a Unix Process 8. Process Control 9. Signals 10.Inter-process Communication * All rights reserved, Tei-Wei Kuo, National Taiwan University, 2003. Standardization and Implementation Why Standardization? Proliferation of UNIX versions What should be done? The specifications of limits that each implementation must define! * All rights reserved, Tei-Wei Kuo, National Taiwan University, 2003. 1 UNIX Standardization ANSI C American National Standards Institute ISO/IEC 9899:1990 International Organization for Standardization (ISO) Syntax/Semantics of C, a standard library Purpose: Provide portability of conforming C programs to a wide variety of OS’s. 15 areas: Fig 2.1 – Page 27 * All rights reserved, Tei-Wei Kuo, National Taiwan University, 2003. UNIX Standardization ANSIC C <assert.h> - verify program assertion <ctype.h> - char types <errno.h> - error codes <float.h> - float point constants <limits.h> - implementation constants <locale.h> - locale catalogs <math.h> - mathematical constants <setjmp.h> - nonlocal goto <signal.h> - signals <stdarg.h> - variable argument lists <stddef.h> - standard definitions <stdio.h> - standard library <stdlib.h> - utilities functions <string.h> - string operations <time.h> - time and date * All rights reserved, Tei-Wei Kuo, National Taiwan University, 2003. 2 UNIX Standardization POSIX.1 (Portable Operating System Interface) developed by IEEE Not restricted for Unix-like systems and no distinction for system calls and library functions Originally IEEE Standard 1003.1-1988 1003.2: shells and utilities, 1003.7: system administrator, > 15 other communities Published as IEEE std 1003.1-1990, ISO/IEC9945-1:1990 New: the inclusion of symbolic links No superuser notion * All rights reserved, Tei-Wei Kuo, National Taiwan University, 2003. -
XL C/C++: Language Reference About This Document
IBM XL C/C++ for Linux, V16.1.1 IBM Language Reference Version 16.1.1 SC27-8045-01 IBM XL C/C++ for Linux, V16.1.1 IBM Language Reference Version 16.1.1 SC27-8045-01 Note Before using this information and the product it supports, read the information in “Notices” on page 63. First edition This edition applies to IBM XL C/C++ for Linux, V16.1.1 (Program 5765-J13, 5725-C73) and to all subsequent releases and modifications until otherwise indicated in new editions. Make sure you are using the correct edition for the level of the product. © Copyright IBM Corporation 1998, 2018. US Government Users Restricted Rights – Use, duplication or disclosure restricted by GSA ADP Schedule Contract with IBM Corp. Contents About this document ......... v Chapter 4. IBM extension features ... 11 Who should read this document........ v IBM extension features for both C and C++.... 11 How to use this document.......... v General IBM extensions ......... 11 How this document is organized ....... v Extensions for GNU C compatibility ..... 15 Conventions .............. v Extensions for vector processing support ... 47 Related information ........... viii IBM extension features for C only ....... 56 Available help information ........ ix Extensions for GNU C compatibility ..... 56 Standards and specifications ........ x Extensions for vector processing support ... 58 Technical support ............ xi IBM extension features for C++ only ...... 59 How to send your comments ........ xi Extensions for C99 compatibility ...... 59 Extensions for C11 compatibility ...... 59 Chapter 1. Standards and specifications 1 Extensions for GNU C++ compatibility .... 60 Chapter 2. Language levels and Notices .............. 63 language extensions ......... 3 Trademarks ............. -
Section “Common Predefined Macros” in the C Preprocessor
The C Preprocessor For gcc version 12.0.0 (pre-release) (GCC) Richard M. Stallman, Zachary Weinberg Copyright c 1987-2021 Free Software Foundation, Inc. Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.3 or any later version published by the Free Software Foundation. A copy of the license is included in the section entitled \GNU Free Documentation License". This manual contains no Invariant Sections. The Front-Cover Texts are (a) (see below), and the Back-Cover Texts are (b) (see below). (a) The FSF's Front-Cover Text is: A GNU Manual (b) The FSF's Back-Cover Text is: You have freedom to copy and modify this GNU Manual, like GNU software. Copies published by the Free Software Foundation raise funds for GNU development. i Table of Contents 1 Overview :::::::::::::::::::::::::::::::::::::::: 1 1.1 Character sets:::::::::::::::::::::::::::::::::::::::::::::::::: 1 1.2 Initial processing ::::::::::::::::::::::::::::::::::::::::::::::: 2 1.3 Tokenization ::::::::::::::::::::::::::::::::::::::::::::::::::: 4 1.4 The preprocessing language :::::::::::::::::::::::::::::::::::: 6 2 Header Files::::::::::::::::::::::::::::::::::::: 7 2.1 Include Syntax ::::::::::::::::::::::::::::::::::::::::::::::::: 7 2.2 Include Operation :::::::::::::::::::::::::::::::::::::::::::::: 8 2.3 Search Path :::::::::::::::::::::::::::::::::::::::::::::::::::: 9 2.4 Once-Only Headers::::::::::::::::::::::::::::::::::::::::::::: 9 2.5 Alternatives to Wrapper #ifndef :::::::::::::::::::::::::::::: -
Cheat Sheets of the C Standard Library
Cheat Sheets of the C standard library Version 1.06 Last updated: 2012-11-28 About This document is a set of quick reference sheets (or ‘cheat sheets’) of the ANSI C standard library. It contains function and macro declarations in every header of the library, as well as notes about their usage. This document covers C++, but does not cover the C99 or C11 standard. A few non-ANSI-standard functions, if they are interesting enough, are also included. Style used in this document Function names, prototypes and their parameters are in monospace. Remarks of functions and parameters are marked italic and enclosed in ‘/*’ and ‘*/’ like C comments. Data types, whether they are built-in types or provided by the C standard library, are also marked in monospace. Types of parameters and return types are in bold. Type modifiers, like ‘const’ and ‘unsigned’, have smaller font sizes in order to save space. Macro constants are marked using proportional typeface, uppercase, and no italics, LIKE_THIS_ONE. One exception is L_tmpnum, which is the constant that uses lowercase letters. Example: int system ( const char * command ); /* system: The value returned depends on the running environment. Usually 0 when executing successfully. If command == NULL, system returns whether the command processor exists (0 if not). */ License Copyright © 2011 Kang-Che “Explorer” Sung (宋岡哲 <explorer09 @ gmail.com>) This work is licensed under the Creative Commons Attribution 3.0 Unported License. http://creativecommons.org/licenses/by/3.0/ . When copying and distributing this document, I advise you to keep this notice and the references section below with your copies, as a way to acknowledging all the sources I referenced. -
ESC 151 –C Programming (ANSI C) Note on Medical Reasons For
ESC 151 –C Programming (ANSI C) Class: Section 1: Remote, quizzes Monday at 9:30 Section 2: TTH 10:00 AM-11:15 AM Suggested External Information (in place of a book): http://www.cprogramming.com/tutorial/c- tutorial.html Instructor: Robert Fiske Office: FH 315, Office Hours/Availability: Officially: TTH 6:00-8:00 in general I’m available at any time except TTH: 9:00-12:30. Send me an email and if need be we can meet via zoom, if I don’t reply in a timely fashion send another email and/or post on the class discussion board. Note on medical reasons for extensions/other requirements Educational access is the provision of classroom accommodations, auxiliary aids and services to ensure equal educational opportunities for all students regardless of their disability. Any student who feels he or she may need an accommodation based on the impact of a disability should contact the Office of Disability Services at (216)687-2015. The Office is located in MC 147. Accommodations need to be requested in advance and will not be granted retroactively. Any medical/family issues you have need to be brought to my attention before you take any quiz/exam, once the exam is in your hands no makeup will be oered. Once you begin to take an exam/quiz you may not leave the room until you turn in the quiz/exam. Course Objectives: This course is designed to: 1. Introduce the C programming language. 2. Introduce the concepts of computer programming. 3. Teach students to think about how to approach programming challenges. -
Interfacing Modula-2 to C (Draft)
Interfacing Modula-2 to C (Draft) http://www.zi.biologie.uni-muenchen.de/~enger/SC22WG13/im2c.html Warning This document is not an ISO International Standard. It is distributed for review and comment. It is subject to change without notice and may not be referred to as an International Standard ISO/IEC JTC1/SC22/WG13 XXXXX DATE: 1998-11-30 Replaces Draft from June 1998 ISO/IEC JTC1 SC22/WG13 (Modula-2) DOC TYPE: Draft (Technical Report) TITLE: Interfacing Modula-2 to C SOURCE: PROJECT: JTC1.22.15436 STATUS: ACTION ID: DUE DATE: DISTRIBUTION: MEDIUM: server NO. OF PAGES: 34 Convenor of ISO/IEC JTC1/SC22/WG13 Dr. Martin Schoenhacker Telephone: +43 1 58801 4079; Facsimile: +43 1 5042583; e-mail: [email protected] Project Editor Eberhard Enger e-mail: [email protected] Contents Foreword Introduction 1 Scope 1 von 34 30.11.98 10:51 Interfacing Modula-2 to C (Draft) http://www.zi.biologie.uni-muenchen.de/~enger/SC22WG13/im2c.html 2 Normative references 3 Definitions 4 General 4.1 Purpose and justification 4.2 Specific aims 4.3 Exclusions 4.4 Cooperation and liaison 4.5 Preparatory work 5 Rationale 6 Requirements 6.1 Compilation system 6.2 Required modules 7 Guidelines for interfacing C 7.1 Introduction to the guidelines 7.2 Lexis 7.2.1 Notation for identifiers 7.2.2 Notation of literals 7.2.3 Collisions of names 7.3 Mapping of datatypes 7.3.1 Introduction 7.3.2 Representation 7.3.3 Basic integer types 7.3.4 Enumerations 7.3.5 Floating-point types 7.3.6 Pointer types 7.3.7 Structure types 7.3.8 Union types 7.3.9 -
Reference Guide for X86-64 Cpus
REFERENCE GUIDE FOR X86-64 CPUS Version 2019 TABLE OF CONTENTS Preface............................................................................................................. xi Audience Description.......................................................................................... xi Compatibility and Conformance to Standards............................................................ xi Organization....................................................................................................xii Hardware and Software Constraints...................................................................... xiii Conventions....................................................................................................xiii Terms............................................................................................................xiv Related Publications.......................................................................................... xv Chapter 1. Fortran, C, and C++ Data Types................................................................ 1 1.1. Fortran Data Types....................................................................................... 1 1.1.1. Fortran Scalars.......................................................................................1 1.1.2. FORTRAN real(2).....................................................................................3 1.1.3. FORTRAN 77 Aggregate Data Type Extensions.................................................. 3 1.1.4. Fortran 90 Aggregate Data Types (Derived -
Nesc 1.2 Language Reference Manual
nesC 1.2 Language Reference Manual David Gay, Philip Levis, David Culler, Eric Brewer August 2005 1 Introduction nesC is an extension to C [3] designed to embody the structuring concepts and execution model of TinyOS [2]. TinyOS is an event-driven operating system designed for sensor network nodes that have very limited resources (e.g., 8K bytes of program memory, 512 bytes of RAM). TinyOS has been reimplemented in nesC. This manual describes v1.2 of nesC, changes from v1.0 and v1.1 are summarised in Section 2. The basic concepts behind nesC are: • Separation of construction and composition: programs are built out of components, which are assembled (“wired”) to form whole programs. Components define two scopes, one for their specification (containing the names of their interfaces) and one for their implementation. Components have internal concurrency in the form of tasks. Threads of control may pass into a component through its interfaces. These threads are rooted either in a task or a hardware interrupt. • Specification of component behaviour in terms of set of interfaces. Interfaces may be provided or used by the component. The provided interfaces are intended to represent the functionality that the component provides to its user, the used interfaces represent the functionality the component needs to perform its job. • Interfaces are bidirectional: they specify a set of functions to be implemented by the inter- face’s provider (commands) and a set to be implemented by the interface’s user (events). This allows a single interface to represent a complex interaction between components (e.g., registration of interest in some event, followed by a callback when that event happens).