[En-Nut-Discussion] Nut/OS Initialization

[duane ellis]

Harald Kipp wrote:
> Though I have no idea yet how to spit out a "deprecated warning" without 
> removing -Werror, which would open a big door for careless programming.
>   
Just like 'gcc' you can make it spit out a "this is a dangerous 
function" warning when you link your program.

Classic example is:    "mktemp" -

GOOGLE for:  gcc mktemp dangerous

It is done via a #define macro - that stuffs things into special linker 
segments.

GOOGLE for "glibc link_warning" is the way it is done.

(not unlike stuffing init things into a special segment that was 
discussed earlier)

-Duane.