Expert C Programming: Deep SecretsPrentice Hall, 14. jun. 1994 - 384 strani This book is for the knowledgeable C programmer, this is a second book that gives the C programmers advanced tips and tricks. This book will help the C programmer reach new heights as a professional. Organized to make it easy for the reader to scan to sections that are relevant to their immediate needs. |
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Stran 99
... subscript to the address that the symbol table shows a has, and get what's at that location. In contrast, if you declare extern char *p, it tells. Chapter 4 • The Shocking Truth: CArrays and Pointers Are NOT the Same! 99.
... subscript to the address that the symbol table shows a has, and get what's at that location. In contrast, if you declare extern char *p, it tells. Chapter 4 • The Shocking Truth: CArrays and Pointers Are NOT the Same! 99.
Stran 102
... subscript as in diagram 1. More formally, the compiler emits code to: 1.Get the address that p represents, and retrieve the pointer there. 2.Add the offset that the subscript represents onto the pointer value. 3.Access the byte at the ...
... subscript as in diagram 1. More formally, the compiler emits code to: 1.Get the address that p represents, and retrieve the pointer there. 2.Add the offset that the subscript represents onto the pointer value. 3.Access the byte at the ...
Stran 269
... subscript is always equivalent to an offsetfrom a pointer. Thus, turnip[i] selects an individual element, which happens to be a pointer; then applying subscript [j] to this yields *(pointer + j), which reaches a single character. This ...
... subscript is always equivalent to an offsetfrom a pointer. Thus, turnip[i] selects an individual element, which happens to be a pointer; then applying subscript [j] to this yields *(pointer + j), which reaches a single character. This ...
Vsebina
1 C Through the Mists of Time | 1 |
2 Its Not a Bug Its a Language Feature | 31 |
3 Unscrambling Declarations in C | 63 |
Avtorske pravice | |
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a.out activation record address space algorithm allocated ANSI ANSI C Standard argument array of pointers assignment barometer base class BCPL bytes cache char character compiler compiler-writer const convention data segment data structures debugging declaration default define definition destructor disk dynamic linking element example executable expression Figure float Fortran function call gettoken Handy Heuristic hardware header file identifier Iliffe vector implementation inheritance input integer Intel kernel keyword l-value linker lint longjmp look machine malloc manpage memory leak MS-DOS multidimensional arrays nextstate null object operand operating system parameter printf problem Programming Challenge programming language prototype reference return TYPE routine runtime segmentation fault setjmp/longjmp signal Software Dogma statement statically linked string string literals struct subscript SunOS switch symbol syntax system call There’s thing Turing test typedef UNIX variable virtual memory void write