Silence a warning with GCC that was breaking the build with Juniper's GCC.

Reviewed by:	marcel

3 files changed, 7 insertions, 4 deletions

diff --git a/lib/libc/stdlib/atexit.c b/lib/libc/stdlib/atexit.c
index 43b6aa1f4d72..0a5048a97018 100644
--- a/lib/libc/stdlib/atexit.c
+++ b/lib/libc/stdlib/atexit.c
@@ -80,6 +80,7 @@ struct atexit {
 };
 
 static struct atexit *__atexit;		/* points to head of LIFO stack */
+typedef DECLARE_BLOCK(void, atexit_block, void);
 
 /*
  * Register the function described by 'fptr' to be called at application
@@ -141,7 +142,7 @@ atexit(void (*func)(void))
  * Register a block to be performed at exit.
  */
 int
-atexit_b(DECLARE_BLOCK(void, func, void))
+atexit_b(atexit_block func)
 {
 	struct atexit_fn fn;
 	int error;
diff --git a/lib/libc/stdlib/heapsort.c b/lib/libc/stdlib/heapsort.c
index 9286d6df13bc..673a6a17e322 100644
--- a/lib/libc/stdlib/heapsort.c
+++ b/lib/libc/stdlib/heapsort.c
@@ -45,6 +45,7 @@ __FBSDID("$FreeBSD$");
 #ifdef I_AM_HEAPSORT_B
 #include "block_abi.h"
 #define COMPAR(x, y) CALL_BLOCK(compar, x, y)
+typedef DECLARE_BLOCK(int, heapsort_block, const void *, const void *);
 #else
 #define COMPAR(x, y) compar(x, y)
 #endif
@@ -149,7 +150,7 @@ int
 heapsort_b(vbase, nmemb, size, compar)
 	void *vbase;
 	size_t nmemb, size;
-	DECLARE_BLOCK(int, compar, const void *, const void *);
+	heapsort_block compar;
 #else
 int
 heapsort(vbase, nmemb, size, compar)
diff --git a/lib/libc/stdlib/qsort_r.c b/lib/libc/stdlib/qsort_r.c
index 02469db83548..f489d31c2335 100644
--- a/lib/libc/stdlib/qsort_r.c
+++ b/lib/libc/stdlib/qsort_r.c
@@ -8,9 +8,10 @@
 #define I_AM_QSORT_R
 #include "qsort.c"
 
+typedef DECLARE_BLOCK(int, qsort_block, const void *, const void *);
+
 void
-qsort_b(void *base, size_t nel, size_t width,
-	DECLARE_BLOCK(int, compar, const void *, const void *))
+qsort_b(void *base, size_t nel, size_t width, qsort_block compar)
 {
 	qsort_r(base, nel, width, compar,
 		(int (*)(void *, const void *, const void *))