Added some extern delcarations; without them, it did not compile on Xenix

This commit is contained in:
ceriel 1988-07-08 13:52:52 +00:00
parent 9ab5e19576
commit c5d04fbd6a

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@ -855,6 +855,7 @@ used(resource,use,max) char *resource; {
statistics() {
extern char *end,*sbrk();
extern int nnodes, maxempatlen,maxrule;
used("Registers",nregs,MAXREGS);
used("Properties",nprops,MAXPROPS);