Sex Bumbo fucked around with this message at 04:26 on Mar 8, 2016

sarehu fucked around with this message at 05:59 on Mar 8, 2016

// The following block of code does a thing
[+] [[Code hidden by IDE]]

or

[-] blah 
 |  blah 
 |  blah

Sex Bumbo fucked around with this message at 21:34 on Mar 8, 2016

Ralith fucked around with this message at 02:53 on Mar 9, 2016

//c_header
struct C_struct
{
 int* pointer1; // some array of ints
 size_t pointer1_length;
 //other crap
 void* user_data;
};

int do_something_with_structs(C_struct** array_of_pointers, size_t length);


//my code
struct C_struct_array_deleter
{
//no idea if storing information in a deleter is kosher, but it's surely handy
size_t count;
C_struct_array_deleter(size_t count): count(count) {}
void operator()(C_struct** structs)
{
 for (size_t i = 0; i< count;++i)
 {
    C_struct* member = structs[i];
    delete[] member->pointer1;
    //here i delete user_data
    my_user_data* user_data = static_cast<my_user_data*>(member->user_data);
    delete user_data;
 }
 delete[] structs;
}
};

typedef std::unique_ptr<C_struct*[],C_struct_array_deleter> C_struct_array;

C_struct* create_struct(const unique_ptr<my_data>& some_data)
{
   C_struct* c_str = new C_struct;
   //other initizalization
   c_str->user_data = new my_user_data(some_numbers);
   return c_str;
}

C_struct_array create_struct_array(const std::vector<std::unique_ptr<my_data>>& data)
{
    std::vector<std::unique_ptr<my_data>> new_data = create_new_data_from_old_data(data); //this is actually a cartezian product done inside from the original data
    C_struct_array structs(new C_struct*[data.size()]{0},C_struct_array_deleter(data.size()));
    int index = 0;
    for(const auto& data_element : new_data)
    {
      structs[index] = create_struct(data_element,/*..and other params*/);
      index ++;      
    }
    return structs;
}


void now_my_actual_method_where_everything_gets_done(const std::vector<std::unique_ptr<my_data>>& data)
{
    //do things
    C_struct_array structs = create_struct_array(data);
    if(do_something_with_structs(structs.get(), structs.get_deleter().count))
   {
      throw my_exception("Something is rotten in Denmark");
    }

//etc, other things come here dealing with the structs created.

}

Volguus fucked around with this message at 04:32 on Mar 9, 2016

char_thing.c: At top level:
char_thing.c:24:5: error: conflicting types for ‘getline’
 int getline(char s[], int lim)

bollig fucked around with this message at 13:08 on Mar 18, 2016

#include <stdio.h>
#include <string.h>

void array(char *arr)
{
	if(strlen(arr) > 3) {
		arr[2] = 'Z';
	}
}

int main(int argc, char **argv)
{
	char string[] = "Hello, world!"

	printf("Before: %s\n", string);

	array(string);

	printf("After : %s\n", string);

	return 0;
}

Doc Block fucked around with this message at 18:06 on Mar 18, 2016