lexer: New function lex_ofs_representation().

[pspp] / src / language / lexer / lexer.h

diff --git a/src/language/lexer/lexer.h b/src/language/lexer/lexer.h
index 764da74b19db207100e9935606c817f97eb67047..bb9d6a954db209d1c787512b4e9be32550809e25 100644 (file)
--- a/src/language/lexer/lexer.h
+++ b/src/language/lexer/lexer.h
@@ -166,6 +166,7 @@ struct msg_point lex_ofs_end_point (const struct lexer *, int ofs);
 
 /* Token representation. */
 char *lex_next_representation (const struct lexer *, int n0, int n1);
+char *lex_ofs_representation (const struct lexer *, int ofs0, int ofs1);
 bool lex_next_is_from_macro (const struct lexer *, int n);
 
 /* Current position. */