Added prototype

diff --git a/modules/src/idf/idf_pkg.body b/modules/src/idf/idf_pkg.body
index db31ad8..19c2fb5 100644 (file)
--- a/modules/src/idf/idf_pkg.body
+++ b/modules/src/idf/idf_pkg.body
@@ -17,6 +17,10 @@ static struct idf *IDF_hashtable[IDF_HASHSIZE];
                (variable, selector, structure tag, etc.).
        */
 
+#if __STDC__
+static struct idf *IDF_new(char *, int, int);
+#endif
+
 static struct idf *
 IDF_new(tg, size, cpy)
        register char *tg;

diff --git a/modules/src/idf/idf_pkg.spec b/modules/src/idf/idf_pkg.spec
index 5a4a5da..7fe7dbc 100644 (file)
--- a/modules/src/idf/idf_pkg.spec
+++ b/modules/src/idf/idf_pkg.spec
@@ -37,6 +37,11 @@ struct idf   {
        is used.
        If cp < 0, the string is not entered, but only looked for.
 */
+
+#if __STDC__ > 0
+struct idf *str2idf(char *, int);
+#else
 extern struct idf *    str2idf();
+#endif
 
 #define        findidf(tg)     str2idf(tg, -1)