--- Libc/Libc-763.13/stdlib/FreeBSD/putenv.c.patch
+++ Libc/Libc-391.5.18/stdlib/FreeBSD/putenv.c.patch
@@ -1,94 +1,32 @@
---- putenv.c.orig	2011-04-12 22:08:20.000000000 -0700
-+++ putenv.c	2011-04-13 14:33:50.000000000 -0700
-@@ -35,22 +35,81 @@ __FBSDID("$FreeBSD: src/lib/libc/stdlib/
- 
+--- putenv.c.orig	2003-05-20 15:23:25.000000000 -0700
++++ putenv.c	2004-10-24 01:10:20.000000000 -0700
+@@ -40,10 +40,22 @@
  #include <stdlib.h>
  #include <string.h>
-+#include <sys/types.h>
-+#include <db.h>
-+#include <crt_externs.h>
-+#include <malloc/malloc.h>
+ 
++#if __DARWIN_UNIX03
 +#include <errno.h> 
++__private_extern__ int __setenv(const char *, const char *, int, int);
++#endif /* __DARWIN_UNIX03 */
 +
-+extern malloc_zone_t *__zone0;
-+#ifdef LEGACY_CRT1_ENVIRON
-+extern char **_saved_environ;
-+#endif /* LEGACY_CRT1_ENVIRON */
-+
-+extern void __malloc_check_env_name(const char *);
-+__private_extern__ int __setenv(const char *, const char *, int, int, char ***, malloc_zone_t *);
-+
-+#ifndef BUILDING_VARIANT
-+/*
-+ * _putenvp -- SPI using an arbitrary pointer to string array (the array must
-+ * have been created with malloc) and an env state, created by _allocenvstate().
-+ *	Returns ptr to value associated with name, if any, else NULL.
-+ */
-+int
-+_putenvp(char *str, char ***envp, void *state)
-+{
-+	/* insure __zone0 is set up */
-+	if (!__zone0) {
-+	    __zone0 = malloc_create_zone(0, 0);
-+	    if (!__zone0) {
-+		    errno = ENOMEM;
-+		    return (-1);
-+	    }
-+	}
-+	return (__setenv(str, NULL, 1, 0, envp, (state ? (malloc_zone_t *)state : __zone0)));
-+}
-+#endif /* BUILDING_VARIANT */
- 
  int
  putenv(str)
 -	const char *str;
 +	char *str;
  {
--	char *p, *equal;
--	int rval;
-+#ifdef LEGACY_CRT1_ENVIRON
-+	int ret;
-+#endif /* LEGACY_CRT1_ENVIRON */
- 
--	if ((p = strdup(str)) == NULL)
 +#if __DARWIN_UNIX03
 +	if (str == NULL || *str == 0 || index(str, '=') == NULL) {
 +		errno = EINVAL;
- 		return (-1);
--	if ((equal = index(p, '=')) == NULL) {
--		(void)free(p);
++		return (-1);
 +	}
++	return (__setenv(str, NULL, 1, 0));
 +#else /* !__DARWIN_UNIX03 */
-+	if (index(str, '=') == NULL)
- 		return (-1);
+ 	char *p, *equal;
+ 	int rval;
+ 
+@@ -57,4 +69,5 @@
+ 	rval = setenv(p, equal + 1, 1);
+ 	(void)free(p);
+ 	return (rval);
 +#endif /* __DARWIN_UNIX03 */
-+	/* insure __zone0 is set up before calling __malloc_check_env_name */
-+	if (!__zone0) {
-+	    __zone0 = malloc_create_zone(0, 0);
-+	    if (!__zone0) {
-+		    errno = ENOMEM;
-+		    return (-1);
-+	    }
- 	}
--	*equal = '\0';
--	rval = setenv(p, equal + 1, 1);
--	(void)free(p);
--	return (rval);
-+	__malloc_check_env_name(str); /* see if we are changing a malloc environment variable */
-+#ifdef LEGACY_CRT1_ENVIRON
-+	ret =
-+#else /* !LEGACY_CRT1_ENVIRON */
-+	return
-+#endif /* !LEGACY_CRT1_ENVIRON */
-+	    __setenv(str, NULL, 1,
-+#if __DARWIN_UNIX03
-+		0,
-+#else /* !__DARWIN_UNIX03 */
-+		-1,
-+#endif /* __DARWIN_UNIX03 */
-+		_NSGetEnviron(), __zone0);
-+#ifdef LEGACY_CRT1_ENVIRON
-+	_saved_environ = *_NSGetEnviron();
-+	return ret;
-+#endif /* LEGACY_CRT1_ENVIRON */
  }