* src/scan-gram.l (gram_get_lineno, gram_get_in, gram_get_out):

(gram_get_leng, gram_get_text, gram_set_lineno, gram_set_in):
(gram_set_out, gram_get_debug, gram_set_debug, gram_lex_destroy):
Add declarations to pacify "gcc -Wmissing-prototypes" when flex 2.5.31
is used.
* src/scan-skel.l (skel_get_lineno, skel_get_in, skel_get_out):
(skel_get_leng, skel_get_text, skel_set_lineno, skel_set_in):
(skel_set_out, skel_get_debug, skel_set_debug, skel_lex_destroy):
Likewise.

diff --git a/src/scan-gram.l b/src/scan-gram.l
index c7540d8ec46ec11cc97ff5bf7970ca8bac59a5d8..98c5da47e701dff4a78f507ea9433fe3f34aa9e2 100644 (file)
--- a/src/scan-gram.l
+++ b/src/scan-gram.l
@@ -48,6 +48,19 @@
     }                                                  \
   while (0)
 
+/* Pacify "gcc -Wmissing-prototypes" when flex 2.5.31 is used.  */
+int gram_get_lineno (void);
+FILE *gram_get_in (void);
+FILE *gram_get_out (void);
+int gram_get_leng (void);
+char *gram_get_text (void);
+void gram_set_lineno (int);
+void gram_set_in (FILE *);
+void gram_set_out (FILE *);
+int gram_get_debug (void);
+void gram_set_debug (int);
+int gram_lex_destroy (void);
+
 /* Location of scanner cursor.  */
 boundary scanner_cursor;
 

diff --git a/src/scan-skel.l b/src/scan-skel.l
index 3cb2178aa17e18f8c5d58606d6686d7f0a3fde23..951a9fda5b3273b5583c51e24bf05a0aa4fc5299 100644 (file)
--- a/src/scan-skel.l
+++ b/src/scan-skel.l
@@ -34,6 +34,19 @@
 
 int skel_lex (void);
 
+/* Pacify "gcc -Wmissing-prototypes" when flex 2.5.31 is used.  */
+int skel_get_lineno (void);
+FILE *skel_get_in (void);
+FILE *skel_get_out (void);
+int skel_get_leng (void);
+char *skel_get_text (void);
+void skel_set_lineno (int);
+void skel_set_in (FILE *);
+void skel_set_out (FILE *);
+int skel_get_debug (void);
+void skel_set_debug (int);
+int skel_lex_destroy (void);
+
 #define QPUTS(String) \
    fputs (quotearg_style (c_quoting_style, (String)), yyout)