util.h must be the first include to #define _POSIX_C_SOURCE

programs/bench.c

@@ -436,6 +436,7 @@ static void BMK_loadFiles(void* buffer, size_t bufferSize,
         U64 fileSize = UTIL_getFileSize(fileNamesTable[n]);
         if (UTIL_isDirectory(fileNamesTable[n])) {
             DISPLAYLEVEL(2, "Ignoring %s directory...       \n", fileNamesTable[n]);
+            fileSizes[n] = 0;
             continue;
         }
         f = fopen(fileNamesTable[n], "rb");

programs/dibio.c

@@ -43,11 +43,11 @@
 /*-*************************************
 *  Includes
 ***************************************/
+#include "util.h"           /* UTIL_GetFileSize */
 #include <stdlib.h>         /* malloc, free */
 #include <string.h>         /* memset */
 #include <stdio.h>          /* fprintf, fopen, ftello64 */
 
-#include "util.h"           /* UTIL_GetFileSize */
 #include "mem.h"            /* read */
 #include "error_private.h"
 #include "dibio.h"

programs/paramgrill.c

@@ -50,6 +50,7 @@
 /*-************************************
 *  Dependencies
 **************************************/
+#include "util.h"         /* UTIL_GetFileSize */
 #include <stdlib.h>       /* malloc */
 #include <stdio.h>        /* fprintf, fopen, ftello64 */
 #include <string.h>       /* strcmp */
@@ -62,7 +63,6 @@
 #  include <sys/time.h>   /* gettimeofday */
 #endif
 
-#include "util.h"        /* UTIL_GetFileSize */
 #include "mem.h"
 #include "zstd_static.h"
 #include "datagen.h"