--- /dev/null
+/*
+ * Copyright (c) 1987 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+#ifndef lint
+static char sccsid[] = "@(#)lisp.c 5.1 (Berkeley) %G%";
+#endif not lint
+
+#include <ctags.h>
+#include <strings.h>
+
+extern char *lbp; /* pointer shared with fortran */
+
+/*
+ * lisp tag functions
+ * just look for (def or (DEF
+ */
+l_entries()
+{
+ register int special;
+ register char *cp,
+ savedc;
+ char tok[MAXTOKEN];
+
+ for (;;) {
+ lineftell = ftell(inf);
+ if (!fgets(lbuf,sizeof(lbuf),inf))
+ return;
+ ++lineno;
+ lbp = lbuf;
+ if (!cicmp("(def"))
+ continue;
+ special = NO;
+ switch(*lbp | ' ') {
+ case 'm':
+ if (cicmp("method"))
+ special = YES;
+ break;
+ case 'w':
+ if (cicmp("wrapper") || cicmp("whopper"))
+ special = YES;
+ }
+ for (;!isspace(*lbp);++lbp);
+ for (;isspace(*lbp);++lbp);
+ for (cp = lbp;*cp && *cp != '\n';++cp);
+ *cp = EOS;
+ if (special) {
+ if (!(cp = index(lbp,')')))
+ continue;
+ for (;cp >= lbp && *cp != ':';--cp);
+ if (cp < lbp)
+ continue;
+ lbp = cp;
+ for (;*cp && *cp != ')' && *cp != ' ';++cp);
+ }
+ else
+ for (cp = lbp + 1;
+ *cp && *cp != '(' && *cp != ' ';++cp);
+ savedc = *cp;
+ *cp = EOS;
+ (void)strcpy(tok,lbp);
+ *cp = savedc;
+ getline();
+ pfnote(tok,lineno);
+ }
+ /*NOTREACHED*/
+}