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-rw-r--r--inc/parse.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/inc/parse.h b/inc/parse.h
index dd25806..c1e21b2 100644
--- a/inc/parse.h
+++ b/inc/parse.h
@@ -12,6 +12,7 @@ struct term {
term_type_t type;
hash_t hash;
size_t refs;
+ size_t depth;
union {
struct {
hash_t term;
@@ -26,6 +27,7 @@ struct term {
} u;
};
-hash_t parse_blc(char **term);
+hash_t parse_blc(char **term, int depth);
+int parse_get_max_depth(void);
#endif