Remove some unused #includes

lib/libvarnish/binary_heap.c

@@ -38,12 +38,10 @@
 #include <errno.h>
 #include <limits.h>
 #include <stdint.h>
-#include <stdio.h>		// for testcase
 #include <stdlib.h>
 #include <unistd.h>
 
 #include "binary_heap.h"
-#include "miniobj.h"		// for testcase
 #include "vas.h"
 
 /* Parameters --------------------------------------------------------*/
@@ -457,6 +455,11 @@ binheap_reorder(const struct binheap *bh, unsigned idx)
 }
 
 #ifdef TEST_DRIVER
+
+#include <stdio.h>
+
+#include "miniobj.h"
+
 /* Test driver -------------------------------------------------------*/
 
 static void

lib/libvarnish/vmb.c

@@ -58,4 +58,4 @@ vmb_pthread(void)
 	AZ(pthread_mutex_unlock(&mb_mtx));
 }
 
-#endif
+#endif /* VMB_NEEDS_PTHREAD_WORKAROUND_THIS_IS_BAD_FOR_PERFORMANCE */

lib/libvarnish/vnum.c

@@ -35,7 +35,6 @@
 #include <stdio.h>
 #include <stdlib.h>
 
-#include "vas.h"
 #include "vnum.h"
 
 static const char err_miss_num[] = "Missing number";

lib/libvmod_std/vmod_std.c

@@ -33,7 +33,6 @@
 #include <ctype.h>
 #include <errno.h>
 #include <stdarg.h>
-#include <stdint.h>
 #include <stdlib.h>
 #include <syslog.h>
 

lib/libvmod_std/vmod_std_conversions.c

@@ -30,9 +30,7 @@
 #include "config.h"
 
 #include <ctype.h>
-#include <errno.h>
 #include <math.h>
-#include <stdint.h>
 #include <stdlib.h>
 
 #include "../../bin/varnishd/cache.h"