Programming in C UNIX System Calls and Subroutines Using C (by A. D. Marshall)
Programming in C UNIX System Calls and Subroutines Using C (by A. D. Marshall)
Programming in C UNIX System Calls and Subroutines Using C (by A. D. Marshall)
This note covers the following topics: The Common Desktop
Environment, C/C++ Program Compilation, C Basics, Conditionals, Looping and
Iteration, Arrays and Strings, Functions, Pointers, Dynamic Memory Allocation
and Dynamic Structures, Low Level Operators and Bit Fields, The C
Preprocessor, C, UNIX and Standard Libraries, Integer Functions, Random
Number, String Conversion, Searching and Sorting, String Handling, File Access
and Directory System Calls, Interprocess Communication (IPC), PipesRemote
Procedure Calls (RPC) and Writing Larger Programs.
This
lecture notes include: Introduction to Programming, Arithmetic expressions and ConditionalBranching, Loops ,Functions, Arrays , Basic Algorithms, Pointer and File
Handling.
This note explains the following topics: C Language
Fundamentals such as Character set, Identifiers, keyword, data types, Constants
and variables, statements, expression, operators, precedence of operators,
Input-output, control structures, decision making and branching, Arrays,
Functions and Strings, Pointers, Structures, Unions, File handling.
Author(s): Asst. Professor Mrs Etuari Oram and Asst.
Prof. Mr Bighnaraj Naik
C probably has been the most influential programming language
during the last 25 years. It was originally introduced for the implementation of
UNIX, but is now used for a large variety of very different tasks. This note
will introduce the C programming language in the context of the UNIX operating
system. It will also cover UNIX from a user and a programmer perspective.
Beginners and professional programmers alike will benefit
from the numerous examples and extensive exercises developed to guide readers
through each concept. Step-by-step dissections of program code illuminate the
correct usage and syntax of C language constructs and reveal the underlying
logic of their application. The clarity of exposition and format of the book
make it an excellent reference on all aspects of C.
This note explains all the common features and techniques for
the C language. The coverage is pretty quick, so it is most appropriate for
someone with some programming background who needs to see how C works. Topics
include variables, int types, floating point types, promotion, truncation,
operators, control structures (if, while, for), functions, value parameters,
reference parameters, structs, pointers, arrays, the pre-processor, and the
standard C library functions.