Resume the cleaning of the public header files, no functional changes.
Reformatting the infos in the head of the header files, restructure header
inclusion check to be more generic. Reorder some include directives in a
alphabetical order. Remove including instructions for C++ stuff, it's
already done in the coap.h header, and the user only has to include this
header file.
Dropping the prefixing of the include guarding of uthash.h because it would
cause trouble with the macro handling in TinyDLS.
Thanks Olaf for reminding this!
The various variable checks within the public header files are not
useful as such checks doesn't have to be done in these files.
The public header files have only to provide the function declarations
and some macro definitions, any check for the availability of needed
other system header files has to be done by the user on his own.
TODO: The check for syslog.h in debug.h has to be moved out of the
public part into the source of the library later.
The public header doesn't have to include a local dynamically created
header file from the autotools. This would break the usability of the
public header files.
In preparation for changing the make buildsystem to a fully autotools
controlled system moving the core libcoap source files to a better logical
place.
All the library related header files moving to include/coap/ to get
all the public and local header files in a separate place. Also moving
the C source files of the libcoap library to the folder src/.
Vlad Lungu