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-rw-r--r--lib/erl_interface/src/connect/ei_resolve.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/lib/erl_interface/src/connect/ei_resolve.c b/lib/erl_interface/src/connect/ei_resolve.c
index 494dba072c..74dcba61a7 100644
--- a/lib/erl_interface/src/connect/ei_resolve.c
+++ b/lib/erl_interface/src/connect/ei_resolve.c
@@ -173,6 +173,8 @@ static int verify_dns_configuration(void)
#endif
+#if defined(VXWORKS) || _REENTRANT
+
/*
* Copy the contents of one struct hostent to another, i.e. don't just
* copy the pointers, copy all the data and create new pointers, etc.
@@ -357,6 +359,10 @@ static struct hostent *my_gethostbyname_r(const char *name,
return rval;
}
+#endif /* defined(VXWORKS) || _REENTRANT */
+
+#if defined(VXWORKS) || EI_THREADS != false
+
static struct hostent *my_gethostbyaddr_r(const char *addr,
int length,
int type,
@@ -418,6 +424,7 @@ static struct hostent *my_gethostbyaddr_r(const char *addr,
return rval;
}
+#endif /* defined(VXWORKS) || EI_THREADS != false */
#endif /* !HAVE_GETHOSTBYNAME_R */