bidnode 31 bidlist.c int bidlistremove(bidlist* blist, bidnode* node){ bidnode 77 bidlist.c bidnode* bidlistsetmark(bidlist* blist, bidnode* node){ bidnode 21 bidlist.h int bidlistremove(bidlist* blist, bidnode* node); bidnode 26 bidlist.h bidnode* bidlistsetmark(bidlist* blist, bidnode* node);