Commit | Line | Data |
---|---|---|
2a70a0a1 BB |
1 | extern int xxindent, xxval, newflag, xxmaxchars, xxbpertab; |
2 | extern int xxlineno; /* # of lines already output */ | |
3 | #define xxtop 100 /* max size of xxstack */ | |
4 | extern int xxstind, xxstack[xxtop], xxlablast, xxt; | |
5 | struct node | |
6 | {int op; | |
7 | char *lit; | |
8 | struct node *left; | |
9 | struct node *right; | |
10 | }; |