#define yywrap() 1
#define YY_SKIP_YYWRAP
-#define YY_NO_UNPUT
+#define YY_NO_INPUT
/* This is the tricky thing that makes this function cool. We
* replace the traditional int yylex(void) declaration with our
--cp; }
#ifdef ADJUST_NUMERIC_ONLY_TZ_OFFSETS_WRT_DST
-# ifdef TIME_WITH_SYS_TIME
+# ifdef HAVE_SYS_TIME_H
# include <sys/time.h>
-# include <time.h>
-# else
-# ifdef HAVE_SYS_TIME_H
-# include <sys/time.h>
-# else
-# include <time.h>
-# endif
# endif
+#include <time.h>
static void
zonehack (struct tws *tw)
{nl}("hdt"|"HDT") { INIT(); SETDST(); SETZONE(-1000);
yyterminate(); }
.|\n
+
+%%
+/* This is a portable way to squash a warning about the yyunput()
+ * function being static but never used. It costs us a tiny amount
+ * of extra code in the binary but the other options are:
+ * "%option nounput" which is flex-specific
+ * makefile hackery just to compile dtimep.c with different flags
+ */
+void dtimep_yyunput(int c)
+{
+ unput(c);
+}
+