1 files changed, 33 insertions, 0 deletions
diff --git a/src/translators/btparse/sym.h b/src/translators/btparse/sym.h
new file mode 100644
index 0000000..78983d1
--- /dev/null
+++ b/src/translators/btparse/sym.h
@@ -0,0 +1,33 @@
+#include <ctype.h>
+
+/* 
+ * Declarations for symbol table in sym.c 
+ */
+
+/* define some hash function */
+#ifndef HASH_FUN
+#define HASH_FUN(p, h) while ( *p != '\0' ) h = (h<<1) + tolower (*p++);
+#endif
+
+/* minimum symbol table record */
+typedef struct _sym 
+{
+   char        *symbol;         /* the macro name */
+   char        *text;           /* its expansion */
+   struct _sym *next, *prev, **head, *scope;
+   unsigned int hash;
+} Sym, *SymPtr;
+
+void zzs_init(int, int);
+void zzs_free(void);
+void zzs_done(void);
+void zzs_add(char *, Sym *);
+Sym *zzs_get(char *);
+void zzs_del(Sym *);
+void zzs_keydel(char *);
+Sym **zzs_scope(Sym **);
+Sym *zzs_rmscope(Sym **);
+void zzs_stat(void);
+Sym *zzs_new(char *);
+Sym *zzs_newadd(char *);
+char *zzs_strdup(char *);