... numeric components of the C+ + standard library: in par-
ticular, classes for random numbers and distributions, types for complex numbers, and some
numeric C functions.
• Chapter 18: Concurrency ... functions of STL containers). So, compiling all parts, including the
libraries, of a C+ +98 program using a C+ +11 compiler should usually work. Linking code compiled
using a C+ +11 compiler with code ... (std::set<X>& coll)
{
X x; // create an object of type X
coll.insert(x); // insert it into the passed collection
}
Here, we insert a new object into a collection, which provides a member function that creates...
... Windows compiler. You
start by selecting File, New Project. You are then given a choice of project types. For
CodeWarrior, choose MacOS :C/ C++:ANSI C+ + Console in older versions, or
MacOS :C/ C++:Standard ... Console:Std C+ + Console in mid-vintage versions, or MacOS C+ +
Stationery:Mac OS Carbon:Standard Console :C+ + Console Carbon. (You can make other valid
choices; for example, you might opt for Classic ... Classic instead of Carbon or C+ + Console Carbon
Altivec instead of plain C+ + Console Carbon.)
CodeWarrior supplies a small source code file as part of the initial project. You can try compil-
ing...
... global name space into distinct regions.
Chapter 11: References and the Copy-Constructor
. C+ + pointers
work like C pointers with the additional benefit of stronger C+ +
type checking. C+ + also provides ... state, each account has a different
balance, each teller has a name. Thus, the tellers, customers,
accounts, transactions, etc., can each be represented with a unique
entity in the computer ... which is a rapid introduction to the C concepts
and basic C+ + features for those who don’t have the C background
to tackle the rest of the book. The CD ROM bound into the back of
the book contains...
... For example, compiling and linking a source code file called
concrete .c produces a file called concrete.exe. Some compilers provide an option to create an
executable named concrete.com instead. ... The compile command would look like this:
8 CPrimerPlus5thEdition
8
Recall that the compiler is a program whose job is to convert source code into executable code.
Executable code ... a closing brace.
C PrimerPlus5thEdition 11
11
In short, an object file and an executable file both consist of machine language instructions.
However, the object file contains the machine...
... functions
you use from the library (see Figure 1.4).
12 CPRIMER PLUS
FIGURE 1.4
Compiler and linker.
concrete .c
concrete.obj
concrete.exe
source code
Compiler
object code
library code
executable ... executable file, which appends the
.EXE exten-
sion to the original source code basename. For example, compiling and linking a source code
file called concrete .c produces a file called concrete.exe. ... 1.5
Preparing a C program
using Unix.
name .c
a.out
source code
enter
source code
Compiler
executable code
run program by
typing filename
a.out
Text Editor
What about the object code? The cc compiler creates...
... that correspond to the essential features of a problem.
In C+ +, a class is a specification describing such a new data form, and an object is a par-
ticular data structure constructed according ... including New C Primer
Plus, which received the Computer Press Association’s 1990 Best How-to Computer
Book Award, and C+ + Primer Plus, nominated for the Computer Press Association’s Best
How-to Computer ... C+ + adds object-oriented concepts to the C language
n
How C+ + adds generic programming concepts to the C language
n
Programming language standards
n
The mechanics of creating a program
We l come...
... Fourth Edition of C+ + Primer
Plus reflects the ISO/ANSI standard and describes this matured version of C+ +.
C+ + PrimerPlus integrates discussing the basic C language with presenting C+ + features, ... you'll meet the cctype library of functions for evaluating character relations, such as testing
whether a character is a digit or a nonprinting character.
Chapter 7: Functions ?C+ +'s Programming ... base class code. This chapter
discusses public inheritance, which models is-a relationships, meaning that a derived object is a
special case of a base object. For example, a physicist is a special...
... between
C and C+ + programs.
Table 1.1. Source Code Extensions
C+ + Implementation Source Code Extension
UNIX AT&T C, cc, cxx, c
GNU C+ + C, cc, cxx, cpp
Symantec cpp, cp
Borland C+ +
cpp
Watcom
cpp
Microsoft ... implemented C+ + with a C+ +-to -C compiler program instead of
developing a direct C+ +-to-object code compiler. This program, called cfront (for C
front end), translated C+ + source code to C source code, ... the CC command to compile your program. The name is in uppercase letters to
distinguish it from the standard UNIX C compiler cc. The CC compiler is a
command-line compiler, meaning you type compilation...
... for a while.
C- Style Comments
C+ + also recognizes C comments, which are enclosed
between /* and */ symbols:
#include <iostream> /* a C- style comment */
Because the C- style comment is terminated ... general, a C+ + function is activated, or called, by another function, and the function
heading describes the interface between a function and the function that calls it. The part
preceding the function ... begin with a simple C+ + program that displays a message. Listing 2.1 uses the C+ +
cout (pronounced cee-out) facility to produce character output. The source code includes
several comments to the...
... the C+ + class corresponds to what some languages term an object type, and the C+ +
object corresponds to an object instance or instance variable.
Now get a little more specific. Recall this declaration ... number; that is, a 3
character and an 8 character. The program internally stores the code for the 3 character
and the 8 character. To print the string, cout simply prints each character in the string. ... function call, the invoked function is termed the called function, and the
function containing the function call is termed the calling function. (See Figure 2.6.)
Figure 2.6. Calling a function.
The...