Expert C Programming: Deep Secrets
Prentice 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.
Zadetki 1–3 od 43
Many people are surprised to learn that ANSI C mandates the argc, argv
convention of passing arguments to a C program, but it does. ... In this case, if the
final argument is a switch (i.e., starts with a hyphen), we are definitely reading
The fix was a one-liner: if you're looking at the next-to-last argument for a
possible “f”, make sure it is also preceded by a switch hyphen: if ( argv[argc-1]
== '-' || argv[argc-2] == '-' && (argv[argc-2] == 'f' ) ) readmail(argc, argv); The ...
All non-array data arguments in C are passed “by value” (a copy of the argument
is made and passed to the called function; the function cannot change the value
of the actual variable used as an argument, just the value of the copy it has).
Mnenja - Napišite recenzijo
LibraryThing ReviewUporabnikova ocena - kalafjj - LibraryThing
A very enjoyable read. Not only will you learn aspects of C in great detail (the section on pointers vs. array is excellent), but the author writes in a witty manner I haven't typically found in programming books. (The style reminded me a bit of Programming Perl by Larry Wall.) Celotno mnenje
1 C Through the Mists of Time
2 Its Not a Bug Its a Language Feature
3 Unscrambling Declarations in C
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