From: Ivan Grokhotkov <ivan@espressif.com>
Date: Fri, 8 Mar 2019 07:07:00 +0000 (+0800)
Subject: pthread: add dummy implementation of pthread_setcancelstate
X-Git-Tag: v4.0-beta1~419^2~7
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=31b4fc8eb85f3113d9a26a57c59c36310425da29;p=esp-idf

pthread: add dummy implementation of pthread_setcancelstate

Used by new versions of newlib in stdio functions.
---

diff --git a/components/newlib/pthread.c b/components/newlib/pthread.c
index 71e50d9e5a..c917a22abe 100644
--- a/components/newlib/pthread.c
+++ b/components/newlib/pthread.c
@@ -8,3 +8,8 @@ int pthread_condattr_setclock(pthread_condattr_t *attr, clockid_t clock_id)
     ESP_LOGW(TAG, "%s: not yet supported!", __FUNCTION__);   
     return 0;
 }
+
+int pthread_setcancelstate(int state, int *oldstate)
+{
+    return 0;
+}