Specifying a Command-Line Option from Your IDE
Problem
You want to pass a command-line option to your compiler or linker, but it doesn't correspond to any of the project settings available through your IDE.
Solution
Many IDEs provide a way to pass command-line options directly to the compiler or linker. This is summarized in Table 1-18 and Table 1-19.
|
IDE |
Configuration |
|---|---|
|
Visual C++ |
From your project's property pages, go to Configuration Properties |
|
CodeWarrior |
n/a |
|
C++Builder |
n/a |
|
Dev-C++ |
From Project Options, select Parameters and enter the option under C++ Compiler. |
|
IDE |
Configuration |
|---|---|
|
Visual C++ |
From your project's property pages, go to Configuration Properties |
|
Metrowerks |
n/a |
|
C++Builder |
n/a |
|
Dev-C++ |
From Project Options, select Parameters and enter the option under Linker. |
Discussion
Visual C++ provides extensive configuration options through its graphical interface, but it also allows you to specify command-line options explicitly. CodeWarrior and C++Builder do not allow you to set command-line options explicitly, but this is generally not a problem, since like Visual C++ they both provide extensive configuration options through their graphical interfaces. Some IDEs, on the other hand, provide little means to configure your command-line tools other than by explicitly typing command-line options into a text field. Dev-C++ occupies a position somewhere in the middle: while Dev-C++ offers more graphical configuration options than some IDEs designed for the GCC toolset, it is still frequently necessary to enter explicit command-line options when using Dev-C++.
Building C++ Applications
- Introduction to Building
- Obtaining and Installing GCC
- Building a Simple Hello, World Application from the Command Line
- Building a Static Library from the Command Line
- Building a Dynamic Library from the Command Line
- Building a Complex Application from the Command Line
- Installing Boost.Build
- Building a Simple Hello, World Application Using Boost.Build
- Building a Static Library Using Boost.Build
- Building a Dynamic Library Using Boost.Build
- Building a Complex application Using Boost.Build
- Building a Static Library with an IDE
- Building a Dynamic Library with an IDE
- Building a Complex Application with an IDE
- Obtaining GNU make
- Building A Simple Hello, World Application with GNU make
- Building a Static Library with GNU Make
- Building a Dynamic Library with GNU Make
- Building a Complex Application with GNU make
- Defining a Macro
- Specifying a Command-Line Option from Your IDE
- Producing a Debug Build
- Producing a Release Build
- Specifying a Runtime Library Variant
- Enforcing Strict Conformance to the C++ Standard
- Causing a Source File to Be Linked Automatically Against a Specified Library
- Using Exported Templates
Code Organization
- Introduction
- Making Sure a Header File Gets Included Only Once
- Ensuring You Have Only One Instance of a Variable Across Multiple Source Files
- Reducing #includes with Forward Class Declarations
- Preventing Name Collisions with Namespaces
- Including an Inline File
Numbers
- Numbers
- Introduction
- Converting a String to a Numeric Type
- Converting Numbers to Strings
- Testing Whether a String Contains a Valid Number
- Comparing Floating-Point Numbers with Bounded Accuracy
- Parsing a String Containing a Number in Scientific Notation
- Converting Between Numeric Types
- Getting the Minimum and Maximum Values for a Numeric Type
Strings and Text
- Strings and Text
- Introduction
- Padding a String
- Trimming a String
- Storing Strings in a Sequence
- Getting the Length of a String
- Reversing a String
- Splitting a String
- Tokenizing a String
- Joining a Sequence of Strings
- Finding Things in Strings
- Finding the nth Instance of a Substring
- Removing a Substring from a String
- Converting a String to Lower- or Uppercase
- Doing a Case-Insensitive String Comparison
- Doing a Case-Insensitive String Search
- Converting Between Tabs and Spaces in a Text File
- Wrapping Lines in a Text File
- Counting the Number of Characters, Words, and Lines in a Text File
- Counting Instances of Each Word in a Text File
- Add Margins to a Text File
- Justify a Text File
- Squeeze Whitespace to Single Spaces in a Text File
- Autocorrect Text as a Buffer Changes
- Reading a Comma-Separated Text File
- Using Regular Expressions to Split a String
Dates and Times
- Dates and Times
- Introduction
- Obtaining the Current Date and Time
- Formatting a Date/Time as a String
- Performing Date and Time Arithmetic
- Converting Between Time Zones
- Determining a Days Number Within a Given Year
- Defining Constrained Value Types
Managing Data with Containers
- Managing Data with Containers
- Introduction
- Using vectors Instead of Arrays
- Using vectors Efficiently
- Copying a vector
- Storing Pointers in a vector
- Storing Objects in a list
- Mapping strings to Other Things
- Using Hashed Containers
- Storing Objects in Sorted Order
- Storing Containers in Containers
Algorithms
- Algorithms
- Introduction
- Iterating Through a Container
- Removing Objects from a Container
- Randomly Shuffling Data
- Comparing Ranges
- Merging Data
- Sorting a Range
- Partitioning a Range
- Performing Set Operations on Sequences
- Transforming Elements in a Sequence
- Writing Your Own Algorithm
- Printing a Range to a Stream
Classes
- Classes
- Introduction
- Initializing Class Member Variables
- Using a Function to Create Objects (a.k.a. Factory Pattern)
- Using Constructors and Destructors to Manage Resources (or RAII)
- Automatically Adding New Class Instances to a Container
- Ensuring a Single Copy of a Member Variable
- Determining an Objects Type at Runtime
- Determining if One Objects Class Is a Subclass of Another
- Giving Each Instance of a Class a Unique Identifier
- Creating a Singleton Class
- Creating an Interface with an Abstract Base Class
- Writing a Class Template
- Writing a Member Function Template
- Overloading the Increment and Decrement Operators
- Overloading Arithmetic and Assignment Operators for Intuitive Class Behavior
- Calling a Superclass Virtual Function
Exceptions and Safety
- Exceptions and Safety
- Introduction
- Creating an Exception Class
- Making a Constructor Exception-Safe
- Making an Initializer List Exception-Safe
- Making Member Functions Exception-Safe
- Safely Copying an Object
Streams and Files
- Streams and Files
- Introduction
- Lining Up Text Output
- Formatting Floating-Point Output
- Writing Your Own Stream Manipulators
- Making a Class Writable to a Stream
- Making a Class Readable from a Stream
- Getting Information About a File
- Copying a File
- Deleting or Renaming a File
- Creating a Temporary Filename and File
- Creating a Directory
- Removing a Directory
- Reading the Contents of a Directory
- Extracting a File Extension from a String
- Extracting a Filename from a Full Path
- Extracting a Path from a Full Path and Filename
- Replacing a File Extension
- Combining Two Paths into a Single Path
Science and Mathematics
- Science and Mathematics
- Introduction
- Computing the Number of Elements in a Container
- Finding the Greatest or Least Value in a Container
- Computing the Sum and Mean of Elements in a Container
- Filtering Values Outside a Given Range
- Computing Variance, Standard Deviation, and Other Statistical Functions
- Generating Random Numbers
- Initializing a Container with Random Numbers
- Representing a Dynamically Sized Numerical Vector
- Representing a Fixed-Size Numerical Vector
- Computing a Dot Product
- Computing the Norm of a Vector
- Computing the Distance Between Two Vectors
- Implementing a Stride Iterator
- Implementing a Dynamically Sized Matrix
- Implementing a Constant-Sized Matrix
- Multiplying Matricies
- Computing the Fast Fourier Transform
- Working with Polar Coordinates
- Performing Arithmetic on Bitsets
- Representing Large Fixed-Width Integers
- Implementing Fixed-Point Numbers
Multithreading
- Multithreading
- Introduction
- Creating a Thread
- Making a Resource Thread-Safe
- Notifying One Thread from Another
- Initializing Shared Resources Once
- Passing an Argument to a Thread Function
Internationalization
- Internationalization
- Introduction
- Hardcoding a Unicode String
- Writing and Reading Numbers
- Writing and Reading Dates and Times
- Writing and Reading Currency
- Sorting Localized Strings
XML
- XML
- Introduction
- Parsing a Simple XML Document
- Working with Xerces Strings
- Parsing a Complex XML Document
- Manipulating an XML Document
- Validating an XML Document with a DTD
- Validating an XML Document with a Schema
- Transforming an XML Document with XSLT
- Evaluating an XPath Expression
- Using XML to Save and Restore a Collection of Objects
Miscellaneous
- Miscellaneous
- Introduction
- Using Function Pointers for Callbacks
- Using Pointers to Class Members
- Ensuring That a Function Doesnt Modify an Argument
- Ensuring That a Member Function Doesnt Modify Its Object
- Writing an Operator That Isnt a Member Function
- Initializing a Sequence with Comma-Separated Values
Index
EAN: 2147483647
Pages: 241
