don't print trailing 0 in strings

[cparser] / lexer.h

diff --git a/lexer.h b/lexer.h
index f266a90..a1a5d76 100644 (file)
--- a/lexer.h
+++ b/lexer.h
@@ -4,7 +4,7 @@
 #include "symbol_table_t.h"
 #include "token_t.h"
 
-token_t lexer_token;
+extern token_t lexer_token;
 
 void lexer_next_token(void);
 
@@ -16,4 +16,9 @@ void exit_lexer(void);
 
 void lexer_open_stream(FILE *stream, const char *input_name);
 
+string_t      concat_strings(           const string_t      *s1, const string_t      *s2);
+wide_string_t concat_string_wide_string(const string_t      *s1, const wide_string_t *s2);
+wide_string_t concat_wide_strings(      const wide_string_t *s1, const wide_string_t *s2);
+wide_string_t concat_wide_string_string(const wide_string_t *s1, const string_t      *s2);
+
 #endif