# include "stdio.h" # include "refer..c" FILE *in = stdin; int endpush = 0; int labels = 0; int keywant = 0; int sort = 0; int bare = 0; int authrev = 0; char *smallcaps = ""; char *keystr = "AD"; int nmlen = 0, dtlen = 0; char *rdata[NSERCH]; char **search = rdata; int refnum = 0; char reftext[NRFTXT]; char *reftable[NRFTBL]; char *rtp = reftext; int sep = '\n'; char tfile[NTFILE]; FILE *fo = stdout; FILE *ftemp = stdout; char ofile[NTFILE]; char gfile[NTFILE]; char hidenam[NTFILE]; char *Ifile = "standard input"; int Iline = 0;