Moving files to new dir structure.

diff --git a/platform/example/_PDCLIB/allocpages.c b/platform/example/functions/_PDCLIB/allocpages.c
similarity index 100%
rename from platform/example/_PDCLIB/allocpages.c
rename to platform/example/functions/_PDCLIB/allocpages.c

diff --git a/platform/example/_PDCLIB/getenv.c b/platform/example/functions/stdlib/getenv.c
similarity index 100%
rename from platform/example/_PDCLIB/getenv.c
rename to platform/example/functions/stdlib/getenv.c

diff --git a/platform/example/_PDCLIB/system.c b/platform/example/functions/stdlib/system.c
similarity index 100%
rename from platform/example/_PDCLIB/system.c
rename to platform/example/functions/stdlib/system.c

diff --git a/internals/_PDCLIB_config.h b/platform/example/internals/_PDCLIB_config.h
similarity index 100%
rename from internals/_PDCLIB_config.h
rename to platform/example/internals/_PDCLIB_config.h