Allow hyphens in {sub}command names.

[pspp-builds.git] / src / language / lexer / lexer.h

diff --git a/src/language/lexer/lexer.h b/src/language/lexer/lexer.h
index 53732b49995f5fb60429e96f65e89a61ca108f4c..9e5d09aec03f8dee7f96dcd73e7067f650ca9a22 100644 (file)
--- a/src/language/lexer/lexer.h
+++ b/src/language/lexer/lexer.h
@@ -55,6 +55,8 @@ bool lex_match (struct lexer *, int);
 bool lex_match_id (struct lexer *, const char *);
 bool lex_match_id_n (struct lexer *, const char *, size_t n);
 bool lex_match_int (struct lexer *, int);
+bool lex_match_hyphenated_word (struct lexer *lexer, const char *s);
+
 
 /* Forcible matching functions. */
 bool lex_force_match (struct lexer *, int);