Revert "Portability fixes"

This reverts commit f3469070fe899e8e4fd88665386a55bad9f77cd8.

1 files changed, 1 insertions, 10 deletions

diff --git a/testing/tox_sync.c b/testing/tox_sync.c
index 6ac3dcf0..0c91abfd 100644
--- a/testing/tox_sync.c
+++ b/testing/tox_sync.c
@@ -28,8 +28,6 @@
  *
  */
 
-#define _XOPEN_SOURCE 600
-
 #ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
@@ -44,7 +42,6 @@
 #include <dirent.h>
 #include <netinet/in.h>
 #include <stdio.h>
-#include <sys/stat.h>
 
 #define NUM_FILE_SENDERS 256
 typedef struct {
@@ -300,7 +297,6 @@ int main(int argc, char *argv[])
     memcpy(path, argv[argvoffset + 4], strlen(argv[argvoffset + 4]));
     DIR           *d;
     struct dirent *dir;
-    struct stat statbuf;
     uint8_t notconnected = 1;
 
     while (1) {
@@ -314,12 +310,7 @@ int main(int argc, char *argv[])
 
             if (d) {
                 while ((dir = readdir(d)) != NULL) {
-                    char filepath[strlen(path) + strlen(dir->d_name) + 1];
-                    memcpy(filepath, path, strlen(path));
-                    memcpy(filepath + strlen(path), dir->d_name, strlen(dir->d_name) + 1);
-                    stat(filepath, &statbuf);
-
-                    if (S_ISREG(statbuf.st_mode)) {
+                    if (dir->d_type == DT_REG) {
                         char fullpath[1024];
 
                         if (path[strlen(path) - 1] == '/') {