Thanks, I actually looked at your url before but completely read over it (See the bold) the Macro makes all the sense in the world now))
Sometimes you may want to convert a macro argument into a string constant. Parameters are not replaced inside string constants, but you can use the `#' preprocessing operator instead.* When a macro parameter is used with a leading `#', the preprocessor replaces it with the literal text of the actual argument,* converted to a string constant. Unlike normal parameter replacement, the argument is not macro-expanded first. *This is called stringification**.* 2011/8/27 Wes Garland <[email protected]> > On 27 August 2011 05:43, [email protected] <[email protected]>wrote: > >> My Question is this: >> why do the "section" and "key" have a '#' token in front of them and >> the srv doesnt,..., makes no sense to me >> > > section and key are used as strings. srv is probably a pointer. > > http://gcc.gnu.org/onlinedocs/cpp/Stringification.html > > Wes > > -- > Wesley W. Garland > Director, Product Development > PageMail, Inc. > +1 613 542 2787 x 102 > > -- > You received this message because you are subscribed to the Google > Groups "APE Project" group. > To post to this group, send email to [email protected] > To unsubscribe from this group, send email to > [email protected] > For more options, visit this group at > http://groups.google.com/group/ape-project?hl=en > --- > APE Project (Ajax Push Engine) > Official website : http://www.ape-project.org/ > Git Hub : http://github.com/APE-Project/ > -- You received this message because you are subscribed to the Google Groups "APE Project" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/ape-project?hl=en --- APE Project (Ajax Push Engine) Official website : http://www.ape-project.org/ Git Hub : http://github.com/APE-Project/
