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--- egg/egg-unix-credentials.c.orig 2010-01-13 00:21:23.000000000 -0500
+++ egg/egg-unix-credentials.c 2010-01-13 00:25:46.000000000 -0500
@@ -27,6 +27,7 @@
#include <sys/types.h>
#include <sys/socket.h>
+#include <sys/param.h>
#include <sys/uio.h>
#include <sys/un.h>
#include <errno.h>
@@ -37,6 +38,33 @@
#include <ucred.h>
#endif
+#if __FreeBSD_version < 701101
+static char *
+strndup (const char *s, size_t n)
+{
+ size_t nAvail;
+ char *p;
+
+ if (s == NULL)
+ return NULL;
+
+ if (memchr (s, '\0', n) != NULL) {
+ nAvail = strlen(s);
+ if (nAvail > n)
+ nAvail = n;
+ } else{
+ nAvail = n;
+ }
+ p = malloc (nAvail + 1);
+ if (p == NULL)
+ return NULL;
+ memcpy (p, s, nAvail);
+ p[nAvail] = '\0';
+
+ return p;
+}
+#endif
+
int
egg_unix_credentials_read (int sock, pid_t *pid, uid_t *uid)
{
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