How to marshall a string in C?

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How do I marshall (in ideally in SWIG) a C# string[] to a C++ string*?

I am new in C# programming and trying to call wrap functions that is in C++. In C++ I have a function of the following prototype string* swap(string* ptr1, string*ptr2){ //swap the array of string return ptr2; } How do I wrap this function into C# (ideally using SWIG, but not necessary)?

Answer:

I had the same question for Java. For Java, I did not find anything pre-packaged and trivial to use...

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Other solutions

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At the time Jefferson disagreed with Marshall's reasoning in this case, saying that if this view of...

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Anonymous at ChaCha Mark as irrelevant Undo

String Up My String Trimmer

I need advice on loading and threading the string on a gas-powered weed-eater/string trimmer. I have owned many of them in my adult life, and either they all suck, or I'm doing something fundamentally wrong. I hate weed-eaters. Every one I've used in...

Answer:

Not to question your technique, but have you questioned your technique? gjc is right. Using a string...

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aabbbiee at Ask.Metafilter.Com Mark as irrelevant Undo

If the first string is playing at 103 Hz how far off in frequency is the second string?

String instrument players can tune one string off of another - once you are happy with the tension and resulting pitch in one lower string, you put your finger down partway up the first string at the appropriate spot to make a higher pitch, one which...

Answer:

I hope this is as simple as I think it is. The beat frequency equals the difference in the two frequencies...

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What to do to make a string in C++?

I made this but it turned out to be wrong. #include <string.h> #include <cctype.h> #include <conio.h> #include <iostream.h> main() { int using name space std; clrscr(); cout<<"Your First String is:", cin>>...

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You would think that someone this smart as he implies would at least get the category right...

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Athena at Yahoo! Answers Mark as irrelevant Undo

Reading in a string of words with \n inside?

Hi all, I have a problem of scanning multiple words that are separated by the enter command, like: Hello World i plan to save the words into the string but somehow i am unable to get to work + i need to count the number of letters in the string also...

Answer:

Look into tokenizing using newline as the delimiter.

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Anthony at Yahoo! Answers Mark as irrelevant Undo

IAM PLAY QUIET WELL STEEL STRING GUITAR. CAN I PLAY NYLON STRING CLASSCL COZ ITS STRING GAP IS LARGER.?

I PLAY STEEL STRING GUITAR. I PLAY SPANISH TYPE MUSIC ALSO ON STEEL STRING BECAUSE I HAVE NO CLASICAL NYLONG STRING GUITAR. BUT IAM THINKING OF BUYING CLAASICAL NYLON STRING. BUT IAM AFRAID AGAIN I HAVE TO PRACTICE AND LEARN TO MAKE HABIT OF HOLDING...

Answer:

You'd have to practice, but it's not that much of a difference.

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The static method atLongLast takes an array a of non-empty Strings and returns a String containing just the la?

The static method atLongLast takes an array a of non-empty Strings and returns a String containing just the last character of the longest String in a. (If there are more than one equally longest Strings in a, use the one with the smallest index in a...

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sry cant get u

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C++ string content function help!?

trying to get the program to recognize different things in one string. and i want it to be in a function in a different class to be called to. Here is the code: #include <iostream> #include <fstream> #include <string> #include <sstream...

Answer:

There are some minor changes. Most importantly: you declared input on a global scope and in main. The...

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daviddiz... at Yahoo! Answers Mark as irrelevant Undo

Casting a Generic as a String?

Hey I was wondering if someone could help me out here. For some reason whenever I compile this code it says that method add(java.lang.String) does not exist even tho I have the generic declared as a String Palindrome Detector: import java.util.*; public...

Answer:

I believe you're referring to the add call in this code: while(sc.hasNext()){ String s=sc.next(); if...

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