How can I nest variadic functions?

[Boltar]

Hi

Is it possible to next variadic functions. Eg if I wish to do
something like this...

void mainfunc(char *fmt, ...)
{

[Keith Thompson]

Boltar <bo********@yah oo.co.ukwrites:

Is it possible to next variadic functions. Eg if I wish to do
something like this...

void mainfunc(char *fmt, ...)
{

Looks like you hit Send before you finished writing your article.

Function definitions cannot be nested, whether they're variadic or
not. You can *declare* a function inside a function definition:

void foo(void) /* definition of foo */
{
void bar(void); /* delaration of bar */
/* ... */
}

but there's rarely a good reason to do so and 'bar' has to be defined
somewhere else anyway.

See question 20.24 in the comp.lang.c FAQ, <http://www.c-faq.com/>.

--
Keith Thompson (The_Other_Keit h) ks***@mib.org <http://www.ghoti.net/~kst>
San Diego Supercomputer Center <* <http://users.sdsc.edu/~kst>
"We must do something. This is something. Therefore, we must do this."
-- Antony Jay and Jonathan Lynn, "Yes Minister"

[Keith Thompson]

Keith Thompson <ks***@mib.orgw rites:

Boltar <bo********@yah oo.co.ukwrites:

>Is it possible to next variadic functions. Eg if I wish to do
something like this...

void mainfunc(char *fmt, ...)
{

Looks like you hit Send before you finished writing your article.

Function definitions cannot be nested, whether they're variadic or
not. You can *declare* a function inside a function definition:

void foo(void) /* definition of foo */
{
void bar(void); /* delaration of bar */
/* ... */
}

but there's rarely a good reason to do so and 'bar' has to be defined
somewhere else anyway.

See question 20.24 in the comp.lang.c FAQ, <http://www.c-faq.com/>.

And I see from your other posting that I completely misunderstood what
you were asking.

--
Keith Thompson (The_Other_Keit h) ks***@mib.org <http://www.ghoti.net/~kst>
San Diego Supercomputer Center <* <http://users.sdsc.edu/~kst>
"We must do something. This is something. Therefore, we must do this."
-- Antony Jay and Jonathan Lynn, "Yes Minister"