Can you still do variable arguments in C the old way?

Posted by philcolbourn on Stack Overflow See other posts from Stack Overflow or by philcolbourn
Published on 2010-03-09T11:33:54Z Indexed on 2010/03/09 11:36 UTC
Read the original article Hit count: 245

Filed under:

c

|

optional-parameters

Purely for interest, I am re-learning C after ... I don't know ... 15 - 20 years.

I seem to recall that variable arguments were implemented as simple macros.

Can anyone remember what they were?
Will they still work today?

Related posts about optional-parameters

Java optional parameters

as seen on Stack Overflow - Search for 'Stack Overflow'
How do I use optional parameters in Java? What specification supports optional parameters? >>> More
Optional Parameters and Named Arguments in C# 4 (and a cool scenario w/ ASP.NET MVC 2)

as seen on ASP.net Weblogs - Search for 'ASP.net Weblogs'
[In addition to blogging, I am also now using Twitter for quick updates and to share links. Follow me at: twitter.com/scottgu] This is the seventeenth in a series of blog posts I’m doing on the upcoming VS 2010 and .NET 4 release. Today’s post covers two new language feature being added to C#… >>> More
Optional parameters with named query in Hibernate?

as seen on Stack Overflow - Search for 'Stack Overflow'
Is there any way to specify optional parameters (such as when search parameters are provided from a form and not all parameters are required) in a named query when using Hibernate? I'm using a native SQL query, but the question is probably applicable to named HQL queries as well. I'm pretty sure… >>> More
Optional parameters with PHP SoapClient class on wsdl mode

as seen on Stack Overflow - Search for 'Stack Overflow'
With the SoapClient class on PHP5.x and working against a SOAP web service that has optional parameters in its methods, you won't have any problem if you use the non-wsdl mode. But, at least by default, with the wsdl mode, if you don't fill all the parameters you will get an error like: SOAP-ERROR:… >>> More
MVC2, .NET4/C#4 optional parameters and Controller constructors

as seen on Stack Overflow - Search for 'Stack Overflow'
I am a big fan of optional parameters in C#4 but am having an issue with MVC when I use them in my controller constructors. For example, if I have a single constructor: public TestController(sting a = "") { /* blah */ } MVC has a fit saying that there are no parameterless constructors for TestController… >>> More

Developer IT

Can you still do variable arguments in C the old way? - Developer IT

Can you still do variable arguments in C the old way?

c

optional-parameters

Related posts about c

Related posts about optional-parameters

Java optional parameters

Optional Parameters and Named Arguments in C# 4 (and a cool scenario w/ ASP.NET MVC 2)

Optional parameters with named query in Hibernate?

Optional parameters with PHP SoapClient class on wsdl mode

MVC2, .NET4/C#4 optional parameters and Controller constructors

Categories cloud