PATHSIZE
char dirname[PATHSIZE];
char tempname2[PATHSIZE];
char *sh, tempname[PATHSIZE];
char linebuf[LINESIZE], tempname[PATHSIZE], *cp, getsub;
char *edit, tempname[PATHSIZE];
char xname[PATHSIZE];
char cmdbuf[PATHSIZE]; /* also used for file names */
char buf[PATHSIZE];
char linebuf[LINESIZE], pathbuf[PATHSIZE];
EXTERN char mailname[PATHSIZE]; /* Name of current file */
EXTERN char prevfile[PATHSIZE]; /* Name of previous file */
char fname[PATHSIZE+1], zname[PATHSIZE+1], *ename;
char tempname[PATHSIZE];
char tempname[PATHSIZE];
char tempname[PATHSIZE];
char *mbox, tempname[PATHSIZE];
char tempname[PATHSIZE];
strlen(cp) >= PATHSIZE)