-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <string.h>
-#include <memcopy.h>
 
 #undef strncpy
 
 #ifndef STRNCPY
-#define STRNCPY strncpy
+ #define STRNCPY strncpy
 #endif
 
 char *
 STRNCPY (char *s1, const char *s2, size_t n)
 {
-  char c;
-  char *s = s1;
-
-  --s1;
-
-  if (n >= 4)
-    {

index 45efe2e..06bfab0 100644
--- a/stdlib/setenv.c
+++ b/stdlib/setenv.c
@@ -319,6 +319,7 @@ unsetenv (const char *name)
 
   ep = __environ;
   if (ep != NULL)
+  {
     while (*ep != NULL)
       if (!strncmp (*ep, name, len) && (*ep)[len] == '=')
 	{
@@ -332,6 +333,7 @@ unsetenv (const char *name)
 	}
       else
 	++ep;
+  }
 
   UNLOCK;
 
diff --git a/support/Makefile b/support/Makefile

      ) {
        started = true;
        isFocusList = false;
      } else if (e.keyCode === 38) {
        /*			if($boxElement.css("display") !== "none") {
				var strTmp = $textArea.val();
				$textArea.val("");
				$textArea.focus();
				$textArea.val(strTmp);
			} */
      }
    });
    $(this).blur(function() {
      if (!isMouseHover) {
        suggestor.fixList();
      }
    });

}

void TF_SetAttrStringList(TF_OperationDescription* desc, const char* attr_name,
                          const void* const* values, const size_t* lengths,
                          int num_values) {
  if (strcmp(attr_name, tensorflow::kColocationAttrName) == 0) {
    desc->colocation_constraints.clear();
    for (int i = 0; i < num_values; ++i) {
      desc->colocation_constraints.emplace(static_cast<const char*>(values[i]),