Work to get rid of GCC 4.0 warnings, part 1.

[pspp] / src / lexer.h

diff --git a/src/lexer.h b/src/lexer.h
index 05ce4fe60c13c6c0da8b3ec2c9b8dc90c782ce44..816b4317f9bb8318d4d1a4a7232c6a73231d01b0 100644 (file)
--- a/src/lexer.h
+++ b/src/lexer.h
@@ -22,7 +22,7 @@
 
 #include "var.h"
 #include <ctype.h>
-#include "bool.h"
+#include <stdbool.h>
 
 /* Returns nonzero if character CH may be the first character in an
    identifier. */
@@ -87,6 +87,8 @@ void lex_done (void);
 /* Common functions. */
 void lex_get (void);
 void lex_error (const char *, ...);
+void lex_sbc_only_once (const char *);
+void lex_sbc_missing (const char *);
 int lex_end_of_command (void);
 
 /* Token testing functions. */