I came across the following C puzzle: Q: Why does the fo开发者_JAVA技巧llowing program segfault on IA-64, but work fine on IA-32?
I am currently experimenting with C, and I am having a really hard time understanding how to use pointers in functions. I understand what is happening when I initialize a pointer then dereferencing it
I\'ll start with my problem: My problem is that I\'m getting a segmentation fault when I try to access a public function within an instance within a class.
I\'ve been asked to switch three classes for a university assignment over to templates to make them more generic but I\'m having problems when trying to return a pointer to an object from a template f
May I know the usage and logic behind the opaque pointer concept in开发者_StackOverflow C?An opaque pointer is one in which no details are revealed of the underlying data (from a dictionary definition
Following this answer, I made a simple example to be sure I properly understood: #include <stdlib.h>
I have two tables: (ID = int, Match = varchar, Status = char) TableA ID1 Match1 Status1 231200PASS 241300FAIL
yet another beginner-to-intermediate question. I\'m trying to pass a 2-D array to a function in C++. I\'m aware that the array can\'t be sent directly to the function, so I first created a pointer (na
int bar[10]; /* bar is array 10 of int, which means bar is a pointer to array 10 of int */ int (*bar)[10]; /* bar is a pointer to array 10 of int */
I have run into a problem or maybe I am just doing something wrong since I am new to C and structs.I want to take a text file such as this:
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