From 470469aaa0d92300d80dd9095f3684e855ff34e9 Mon Sep 17 00:00:00 2001
From: Mathieu Carbou <mathieu.carbou@gmail.com>
Date: Sun, 2 Jun 2024 14:05:43 +0200
Subject: [PATCH] Fix compiler warnings

---
 examples/CaptivePortal/CaptivePortal.ino | 2 +-
 examples/Filters/Filters.ino             | 2 +-
 examples/StreamFiles/StreamConcat.h      | 4 ++--
 platformio.ini                           | 4 ++--
 src/AsyncJson.h                          | 2 +-
 5 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/examples/CaptivePortal/CaptivePortal.ino b/examples/CaptivePortal/CaptivePortal.ino
index 5681709..c06dccd 100644
--- a/examples/CaptivePortal/CaptivePortal.ino
+++ b/examples/CaptivePortal/CaptivePortal.ino
@@ -16,7 +16,7 @@ public:
   CaptiveRequestHandler() {}
   virtual ~CaptiveRequestHandler() {}
 
-  bool canHandle(AsyncWebServerRequest *request){
+  bool canHandle(__unused AsyncWebServerRequest *request){
     //request->addInterestingHeader("ANY");
     return true;
   }
diff --git a/examples/Filters/Filters.ino b/examples/Filters/Filters.ino
index 218828a..90b6f19 100644
--- a/examples/Filters/Filters.ino
+++ b/examples/Filters/Filters.ino
@@ -18,7 +18,7 @@ class CaptiveRequestHandler : public AsyncWebHandler {
     CaptiveRequestHandler() {}
     virtual ~CaptiveRequestHandler() {}
 
-    bool canHandle(AsyncWebServerRequest* request) {
+    bool canHandle(__unused AsyncWebServerRequest* request) {
       // request->addInterestingHeader("ANY");
       return true;
     }
diff --git a/examples/StreamFiles/StreamConcat.h b/examples/StreamFiles/StreamConcat.h
index ba95ebe..1a53f2c 100644
--- a/examples/StreamFiles/StreamConcat.h
+++ b/examples/StreamFiles/StreamConcat.h
@@ -6,8 +6,8 @@ class StreamConcat : public Stream {
   public:
     StreamConcat(Stream* s1, Stream* s2) : _s1(s1), _s2(s2) {}
 
-    size_t write(const uint8_t* p, size_t n) override { return 0; }
-    size_t write(uint8_t c) override { return 0; }
+    size_t write(__unused const uint8_t* p, __unused size_t n) override { return 0; }
+    size_t write(__unused uint8_t c) override { return 0; }
     void flush() override {}
 
     int available() override { return _s1->available() + _s2->available(); }
diff --git a/platformio.ini b/platformio.ini
index daf31e4..eff6677 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -18,8 +18,8 @@ monitor_filters = esp32_exception_decoder, log2file
 lib_dir = .
 ; src_dir = examples/CaptivePortal
 ; src_dir = examples/SimpleServer
-; src_dir = examples/StreamFiles
-src_dir = examples/Filters
+src_dir = examples/StreamFiles
+; src_dir = examples/Filters
 
 [env:arduino]
 platform = espressif32
diff --git a/src/AsyncJson.h b/src/AsyncJson.h
index b2f6e2e..6774454 100644
--- a/src/AsyncJson.h
+++ b/src/AsyncJson.h
@@ -264,7 +264,7 @@ class AsyncCallbackJsonWebHandler : public AsyncWebHandler {
         request->send(500);
       }
     }
-    virtual void handleUpload(AsyncWebServerRequest* request, const String& filename, size_t index, uint8_t* data, size_t len, bool final) override final {
+    virtual void handleUpload(__unused AsyncWebServerRequest* request, __unused const String& filename, __unused size_t index, __unused uint8_t* data, __unused size_t len, __unused bool final) override final {
     }
     virtual void handleBody(AsyncWebServerRequest* request, uint8_t* data, size_t len, size_t index, size_t total) override final {
       if (_onRequest) {