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Chapter 12 - C++ Stream Input/Output

Stream Input/Output (ASIO) is a computer sound card driver protocol for digital audio specified by Steinberg, providing a low-latency and high fidelity interface between a software application and a computer's sound card. Whereas Microsoft’s DirectSound is commonly used as an intermediary signal path for non-professional users | Chapter 12 - C++ Stream Input/Output Outline 12.1 Introduction 12.2 Streams 12.2.1 Classic Streams vs. Standard Streams 12.2.2 iostream Library Header Files 12.2.3 Stream Input/Output Classes and Objects 12.3 Stream Output 12.3.1 Output of char * Variables 12.3.2 Character Output using Member Function put 12.4 Stream Input 12.4.1 get and getline Member Functions 12.4.2 istream Member Functions peek, putback and ignore 12.4.3 Type-Safe I/O 12.5 Unformatted I/O using read, write and gcount Chapter 12 - C++ Stream Input/Output Outline 12.6 Introduction to Stream Manipulators 12.6.1 Integral Stream Base: dec, oct, hex and setbase 12.6.2 Floating-Point Precision (precision, setprecision) 12.6.3 Field Width (width, setw) 12.6.4 Programmer-Defined Manipulators 12.7 Stream Format States and Stream Manipulators 12.7.1 Trailing Zeros and Decimal Points (showpoint) 12.7.2 Justification (left, right and internal) 12.7.3 Padding (fill, setfill) 12.7.4 Integral Stream Base (dec, oct, hex, . | Chapter 12 - C++ Stream Input/Output Outline 12.1 Introduction 12.2 Streams 12.2.1 Classic Streams vs. Standard Streams 12.2.2 iostream Library Header Files 12.2.3 Stream Input/Output Classes and Objects 12.3 Stream Output 12.3.1 Output of char * Variables 12.3.2 Character Output using Member Function put 12.4 Stream Input 12.4.1 get and getline Member Functions 12.4.2 istream Member Functions peek, putback and ignore 12.4.3 Type-Safe I/O 12.5 Unformatted I/O using read, write and gcount Chapter 12 - C++ Stream Input/Output Outline 12.6 Introduction to Stream Manipulators 12.6.1 Integral Stream Base: dec, oct, hex and setbase 12.6.2 Floating-Point Precision (precision, setprecision) 12.6.3 Field Width (width, setw) 12.6.4 Programmer-Defined Manipulators 12.7 Stream Format States and Stream Manipulators 12.7.1 Trailing Zeros and Decimal Points (showpoint) 12.7.2 Justification (left, right and internal) 12.7.3 Padding (fill, setfill) 12.7.4 Integral Stream Base (dec, oct, hex, showbase) 12.7.5 Floating-Point Numbers; Scientific and Fixed Notation (scientific, fixed) 12.7.6 Uppercase/Lowercase Control (uppercase) 12.7.7 Specifying Boolean Format (boolalpha) 12.7.8 Setting and Resetting the Format State via Member-Function flags 12.8 Stream Error States 12.9 Tying an Output Stream to an Input Stream 12.1 Introduction Overview common I/O features C++ I/O Object oriented References, function overloading, operator overloading Type safe I/O sensitive to data type Error if types do not match User-defined and standard types Makes C++ extensible 12.2 Streams Stream: sequence of bytes Input: from device (keyboard, disk drive) to memory Output: from memory to device (monitor, printer, etc.) I/O operations often bottleneck Wait for disk drive/keyboard input Low-level I/O Unformatted (not convenient for people) Byte-by-byte transfer High-speed, high-volume transfers High-level I/O Formatted Bytes grouped (into integers, characters, strings, etc.) Good for most I/O .