Using " 's " after a Doxygen identifier - doxygen

Question

I'm writing the documentation of a C project using Doxygen.
In the documentation of a function, one can refer to an argument of the function using \p. I want to use the " 's " possessive idiom in my text, e.g. writing the object's name. Here is a code sample that triggers the issue:
/**
* #file
* #brief Main C entry point
* #author Vincent Siles
*/
#include <stdio.h>
typedef struct {
int foo;
int bar;
} foobar;
/**
* #brief blabla
*
* toto \p in's field foo.
* toto \p in 's field foo.
*
* #param in input
*/
void test(foobar *in)
{
printf("%d %d\n", in->foo, in->bar);
}
int main(void)
{
foobar xxx = { .foo = 0, .bar = 0};
test(&xxx);
return 0;
}
The generated HTML features:
<p>blabla </p>
<p>toto <code>in's</code> field foo. toto <code>in</code> 's field foo.</p>
As you can see, both <code> parts are unsatisfactory: the first one has the " 's " inside it and it feels wrong, and the second one has an additional space.
In this case, I could rephrase into the field of \p in, but that's not always possible. Is there a way to output <code>in</code>'s field ?
For the record, I'm using version 1.8.11, and I have this issue with the default configuration, created by doxywizard + optimize for C/PHP. The full configuration can be found here.

Answer 1

It is not possible with the \p command.
However, as a workaround you can use `in`'s instead of \p in's.
But note that it might look a bit weird since the <code>in</code> part will use a different font as the 's which therefore might appear bigger or smaller: