X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/7d6bad195977b0204fc8406cac57cf5a4f1c769b..b167e7ba0dd66dca7888782363fc97a3e282f8ef:/src/uniqstr.h?ds=inline

diff --git a/src/uniqstr.h b/src/uniqstr.h
index 143f7aae..7ad52da8 100644
--- a/src/uniqstr.h
+++ b/src/uniqstr.h
@@ -20,6 +20,8 @@
 #ifndef UNIQSTR_H_
 # define UNIQSTR_H_
 
+# include <stdio.h>
+
 /*-----------------------------------------.
 | Pointers to unique copies of C strings.  |
 `-----------------------------------------*/
@@ -33,14 +35,14 @@ uniqstr uniqstr_new (char const *str);
    strings, use UNIQSTR_CONCAT, which is a convenient wrapper around
    this function.  */
 uniqstr uniqstr_vsprintf (char const *format, ...)
-  __attribute__ ((__format__ (__printf__, 1, 2)));
+  _GL_ATTRIBUTE_FORMAT_PRINTF (1, 2);
 
 /* Two uniqstr values have the same value iff they are the same.  */
 # define UNIQSTR_EQ(Ustr1, Ustr2) (!!((Ustr1) == (Ustr2)))
 
 /* Compare two uniqstr a la strcmp: negative for <, nul for =, and
    positive for >.  Undefined order, relies on addresses.  */
-int uniqstr_cmp(uniqstr u1, uniqstr u2);
+int uniqstr_cmp (uniqstr u1, uniqstr u2);
 
 /* Die if STR is not a uniqstr.  */
 void uniqstr_assert (char const *str);