1 files changed, 0 insertions, 37 deletions
diff --git a/mdk-stage1/dietlibc/lib/putenv.c b/mdk-stage1/dietlibc/lib/putenv.c
deleted file mode 100644
index 274b16b0e..000000000
--- a/mdk-stage1/dietlibc/lib/putenv.c
+++ /dev/null
@@ -1,37 +0,0 @@
-#include <stdlib.h>
-#include <string.h>
-
-int putenv(const char *string) {
-  int len;
-  int envc;
-  char *tmp;
-  const char **ep;
-  char **newenv;
-  static char **origenv=0;
-  if (!origenv) origenv=environ;
-  if (!(tmp=strchr(string,'=')))
-    len=strlen(string);
-  else
-    len=tmp-string+1;
-  for (envc=0, ep=(const char**)environ; *ep; ++ep) {
-    if (!memcmp(string,*ep,len)) { /* found */
-      if (!tmp) {
-	for (; ep[1]; ++ep) ep[0]=ep[1];
-	ep[0]=0;
-	return 0;
-      }
-      *ep=string;
-      return 0;
-    }
-    ++envc;
-  }
-  if (tmp) {
-    newenv=(char**)malloc((envc+2)*sizeof(char*));
-    if (!newenv) return -1;
-    newenv[0]=(char*)string;
-    memcpy(newenv+1,environ,(envc+1)*sizeof(char*));
-    if (environ!=origenv) free(environ);
-    environ=newenv;
-  }
-  return 0;
-}