Fix warning in lwip_ESPHost, add to styler (#1998)

libraries/lwIP_ESPHost/src/ESPHost.cpp

 /*
- WiFi <-> LWIP for ESPHost library in RP2040 Core
+    WiFi <-> LWIP for ESPHost library in RP2040 Core
 
- Copyright (c) 2024 Juraj Andrassy
+    Copyright (c) 2024 Juraj Andrassy
 
- This library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
+    This library is free software; you can redistribute it and/or
+    modify it under the terms of the GNU Lesser General Public
+    License as published by the Free Software Foundation; either
+    version 2.1 of the License, or (at your option) any later version.
 
- This library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- Lesser General Public License for more details.
+    This library is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+    Lesser General Public License for more details.
 
- You should have received a copy of the GNU Lesser General Public
- License along with this library; if not, write to the Free Software
- Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
- */
+    You should have received a copy of the GNU Lesser General Public
+    License along with this library; if not, write to the Free Software
+    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+*/
 
 #include "ESPHost.h"
 #include "CEspControl.h"

libraries/lwIP_ESPHost/src/ESPHost.h

@@ -16,7 +16,7 @@
     You should have received a copy of the GNU Lesser General Public
     License along with this library; if not, write to the Free Software
     Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
- */
+*/
 
 #pragma once
 

libraries/lwIP_ESPHost/src/lwIP_ESPHost.cpp

@@ -95,14 +95,16 @@ int ESPHostLwIP::disconnectEventCb(CCtrlMsgWrapper *resp) {
 }
 
 bool ESPHostLwIP::initHW() {
-    if (wifiHwInitialized)
+    if (wifiHwInitialized) {
         return true;
+    }
     instance = this;
 
     CEspControl::getInstance().listenForStationDisconnectEvent(disconnectEventCb);
     CEspControl::getInstance().listenForInitEvent(initEventCb);
-    if (CEspControl::getInstance().initSpiDriver() != 0)
+    if (CEspControl::getInstance().initSpiDriver() != 0) {
         return false;
+    }
 
     uint32_t start = millis();
     while (!wifiHwInitialized && (millis() - start < timeout)) {
@@ -117,8 +119,9 @@ bool ESPHostLwIP::initHW() {
 }
 
 bool ESPHostLwIP::begin() {
-    if (!initHW())
+    if (!initHW()) {
         return false;
+    }
     ethernet_arch_lwip_begin();
     if (!apMode) {
         CEspControl::getInstance().setWifiMode(WIFI_MODE_STA);
@@ -131,7 +134,7 @@ bool ESPHostLwIP::begin() {
     } else {
         CEspControl::getInstance().setWifiMode(WIFI_MODE_AP);
         if (softAP.channel == 0 || softAP.channel > MAX_CHNL_NO) {
-          softAP.channel = 1;
+            softAP.channel = 1;
         }
         softAP.max_connections = MAX_SOFTAP_CONNECTION_DEF;
         softAP.encryption_mode = softAP.pwd[0] == 0 ? WIFI_AUTH_OPEN : WIFI_AUTH_WPA_WPA2_PSK;
@@ -198,8 +201,9 @@ uint8_t ESPHostLwIP::status() {
 }
 
 uint8_t* ESPHostLwIP::macAddress(bool apMode, uint8_t *mac) {
-    if (!initHW())
+    if (!initHW()) {
         return mac;
+    }
     WifiMac_t MAC;
     MAC.mode = apMode ? WIFI_MODE_AP : WIFI_MODE_STA;
     ethernet_arch_lwip_begin();
@@ -220,8 +224,9 @@ int ESPHostLwIP::channel() {
 }
 
 int32_t ESPHostLwIP::RSSI() {
-    if (!joined)
+    if (!joined) {
         return 0;
+    }
     ethernet_arch_lwip_begin();
     CEspControl::getInstance().getAccessPointConfig(ap);
     ethernet_arch_lwip_end();
@@ -254,15 +259,18 @@ uint8_t ESPHostLwIP::encryptionType() {
 }
 
 int8_t ESPHostLwIP::scanNetworks(bool async) {
+    (void) async;
     accessPoints.clear();
-    if (!initHW())
+    if (!initHW()) {
         return -1;
+    }
     ethernet_arch_lwip_begin();
     int res = CEspControl::getInstance().getAccessPointScanList(accessPoints);
     ethernet_arch_lwip_end();
     wifiStatus = WL_SCAN_COMPLETED;
-    if (res != ESP_CONTROL_OK)
+    if (res != ESP_CONTROL_OK) {
         return -1;
+    }
     return accessPoints.size();
 }
 
@@ -310,8 +318,9 @@ int32_t ESPHostLwIP::RSSI(uint8_t networkItem) {
 }
 
 void ESPHostLwIP::lowPowerMode() {
-    if (!initHW())
+    if (!initHW()) {
         return;
+    }
     ethernet_arch_lwip_begin();
     CEspControl::getInstance().setPowerSaveMode(1);
     ethernet_arch_lwip_end();

libraries/lwIP_ESPHost/src/lwIP_ESPHost.h

@@ -16,7 +16,7 @@
     You should have received a copy of the GNU Lesser General Public
     License along with this library; if not, write to the Free Software
     Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
- */
+*/
 
 #pragma once
 

tests/restyle.sh

@@ -14,7 +14,7 @@ for dir in ./cores/rp2040 ./libraries/EEPROM ./libraries/I2S ./libraries/SingleF
            ./libraries/MouseBT ./libraries/SerialBT ./libraries/HID_Bluetooth \
            ./libraries/JoystickBLE ./libraries/KeyboardBLE ./libraries/MouseBLE \
            ./libraries/lwIP_w5500 ./libraries/lwIP_w5100 ./libraries/lwIP_enc28j60 \
-           ./libraries/SPISlave ; do
+           ./libraries/SPISlave ./libraries/lwIP_ESPHost; do
     find $dir -type f \( -name "*.c" -o -name "*.h" -o -name "*.cpp" \) -a  \! -path '*api*' -exec astyle --suffix=none --options=./tests/astyle_core.conf \{\} \;
     find $dir -type f -name "*.ino" -exec astyle --suffix=none --options=./tests/astyle_examples.conf \{\} \;
 done