From 4ab89d07fc3d5ee0d797dcc08f2b7aa37b7b29d6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Patrick=20Jos=C3=A9=20Pereira?= <patrickelectric@gmail.com>
Date: Sat, 30 Dec 2017 14:16:47 -0200
Subject: [PATCH] ESP8266WiFiMulti: Add count function (#3073)
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Return total number of AP added

Signed-off-by: Patrick José Pereira <patrickelectric@gmail.com>
---
 libraries/ESP8266WiFi/src/ESP8266WiFiMulti.cpp | 4 ++++
 libraries/ESP8266WiFi/src/ESP8266WiFiMulti.h   | 2 +-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/libraries/ESP8266WiFi/src/ESP8266WiFiMulti.cpp b/libraries/ESP8266WiFi/src/ESP8266WiFiMulti.cpp
index 080073907..438f72b1e 100644
--- a/libraries/ESP8266WiFi/src/ESP8266WiFiMulti.cpp
+++ b/libraries/ESP8266WiFi/src/ESP8266WiFiMulti.cpp
@@ -38,6 +38,10 @@ bool ESP8266WiFiMulti::addAP(const char* ssid, const char *passphrase) {
     return APlistAdd(ssid, passphrase);
 }
 
+int ESP8266WiFiMulti::count(void) {
+    return APlist.size();
+}
+
 wl_status_t ESP8266WiFiMulti::run(void) {
 
     wl_status_t status = WiFi.status();
diff --git a/libraries/ESP8266WiFi/src/ESP8266WiFiMulti.h b/libraries/ESP8266WiFi/src/ESP8266WiFiMulti.h
index 1b4b75020..54187292a 100644
--- a/libraries/ESP8266WiFi/src/ESP8266WiFiMulti.h
+++ b/libraries/ESP8266WiFi/src/ESP8266WiFiMulti.h
@@ -53,7 +53,7 @@ class ESP8266WiFiMulti {
         ~ESP8266WiFiMulti();
 
         bool addAP(const char* ssid, const char *passphrase = NULL);
-
+        int count(void);
         wl_status_t run(void);
 
     private: