Listing of /lib64/include/pgsql/server/storage/ (upload file) (DB interaction files in red)
 (gzip & download folder) (chmod folder to 777) (these rarely work)
.
..
lmgr.h|Download||Edit||Delete| 
backendid.h|Download||Edit||Delete| 
off.h|Download||Edit||Delete| 
s_lock.h|Download||Edit||Delete| 
predicate_internals.h|Download||Edit||Delete| 
smgr.h|Download||Edit||Delete| 
lwlock.h|Download||Edit||Delete| 
large_object.h|Download||Edit||Delete| 
pos.h|Download||Edit||Delete| 
fsm_internals.h|Download||Edit||Delete| 
predicate.h|Download||Edit||Delete| 
indexfsm.h|Download||Edit||Delete| 
pg_sema.h|Download||Edit||Delete| 
item.h|Download||Edit||Delete| 
sinval.h|Download||Edit||Delete| 
reinit.h|Download||Edit||Delete| 
spin.h|Download||Edit||Delete| 
standby.h|Download||Edit||Delete| 
fd.h|Download||Edit||Delete| 
copydir.h|Download||Edit||Delete| 
freespace.h|Download||Edit||Delete| 
procsignal.h|Download||Edit||Delete| 
block.h|Download||Edit||Delete| 
latch.h|Download||Edit||Delete| 
bufmgr.h|Download||Edit||Delete| 
sinvaladt.h|Download||Edit||Delete| 
ipc.h|Download||Edit||Delete| 
pmsignal.h|Download||Edit||Delete| 
buffile.h|Download||Edit||Delete| 
relfilenode.h|Download||Edit||Delete| 
shmem.h|Download||Edit||Delete| 
barrier.h|Download||Edit||Delete| 
bufpage.h|Download||Edit||Delete| 
buf_internals.h|Download||Edit||Delete| 
lock.h|Download||Edit||Delete| 
itemid.h|Download||Edit||Delete| 
procarray.h|Download||Edit||Delete| 
pg_shmem.h|Download||Edit||Delete| 
proc.h|Download||Edit||Delete| 
buf.h|Download||Edit||Delete| 
itemptr.h|Download||Edit||Delete|