diff --git a/lib/log/taglialegna.c b/lib/log/taglialegna.c
index 876aae1..906537b 100644
--- a/lib/log/taglialegna.c
+++ b/lib/log/taglialegna.c
@@ -1,8 +1,9 @@
+#define _POSIX_C_SOURCE 200112L
+#include <time.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <stdarg.h>
 #include <string.h>
-#include <time.h>
 #include <errno.h>
 #include <pthread.h>
 
diff --git a/lib/threadpool/apiFile.c b/lib/threadpool/apiFile.c
index 1c0b08a..120105f 100644
--- a/lib/threadpool/apiFile.c
+++ b/lib/threadpool/apiFile.c
@@ -1,5 +1,7 @@
-#include <strings.h>
+#define _POSIX_C_SOURCE 200809L
+#include <string.h>
 #include <errno.h>
+#include <inttypes.h>
 
 #include <conn.h>
 #include <apiFile.h>
@@ -103,7 +105,7 @@ int sendFile(fileT *f, long fd_c, taglia_t *taglia) {
     int n = 0;
     size_t m = sizeof(tmp_log);
 
-    n += snprintf(tmp_log+n, m-n, "File \"%s\", di dimensione %llu Bytes al client %ld .\n", f->filepath, validLength, fd_c);
+    n += snprintf(tmp_log+n, m-n, "File \"%s\", di dimensione %"PRId64" Bytes al client %ld .\n", f->filepath, validLength, fd_c);
     if(taglia_write(taglia, tmp_log) < 0) {
 	perror("taglia_write");
 	return 1;
diff --git a/src/server.c b/src/server.c
index 3841489..8e08b39 100644
--- a/src/server.c
+++ b/src/server.c
@@ -1,3 +1,5 @@
+#define _XOPEN_SOURCE 700
+#include <signal.h>
 #include <unistd.h>
 #include <assert.h>
 #include <stdio.h>
@@ -5,7 +7,6 @@
 #include <stdlib.h>
 #include <pthread.h>
 #include <ctype.h>
-#include <signal.h>
 #include <sys/select.h>
 
 #include <threadpool.h>
@@ -63,8 +64,8 @@ int main(int argc, char *argv[]) {
     int maxFiles; CONFGETINT(maxFiles, config, "files", "MaxFiles", NULL, 10);
     int maxSize; CONFGETINT(maxSize, config, "files", "MaxSize", NULL, 10);
     const char *buff;
-    char *logFile; CONFGETSTR(logFile, config, "log", "logFile", buff);
-    char *socketName; CONFGETSTR(socketName, config, "socket", "name", buff);
+    char *logFile=NULL; CONFGETSTR(logFile, config, "log", "logFile", buff);
+    char *socketName=NULL; CONFGETSTR(socketName, config, "socket", "name", buff);
     int maxBacklog; CONFGETINT(maxBacklog, config, "socket", "backlog", NULL, 10);
     ini_free(config);