Change all references to master, to main. (#26)

.github/workflows/ci.yml

@@ -3,7 +3,7 @@ on:
   push:
     branches: ["**"]
   pull_request:
-    branches: [master]
+    branches: [main]
   workflow_dispatch:
 jobs:
   unittest:
@@ -79,7 +79,7 @@ jobs:
         - name: Checkout Parent Repo
           uses: actions/checkout@v2
           with:
-            ref: master
+            ref: main
             repository: aws/aws-iot-device-sdk-embedded-C
         - name: Clone This Repo
           uses: actions/checkout@v2

README.md

@@ -78,7 +78,7 @@ in [test/CMakeLists.txt](test/CMakeLists.txt) file.
 ## Reference examples
 
 The AWS IoT Embedded C-SDK repository contains a demo showing the use of AWS IoT
-Device Defender Client Library [here](https://github.com/aws/aws-iot-device-sdk-embedded-C/tree/master/demos/defender/defender_demo_json)
+Device Defender Client Library [here](https://github.com/aws/aws-iot-device-sdk-embedded-C/tree/main/demos/defender/defender_demo_json)
 on a POSIX platform.
 
 ## Generating documentation

source/include/defender_config_defaults.h

@@ -110,7 +110,7 @@
  * parameters wrapped in double parentheses to be ISO C89/C90 standard
  * compliant. For a reference POSIX implementation of the logging macros, refer
  * to the defender_config.h file, and the logging-stack in demos folder of the
- * [AWS IoT Embedded C SDK repository](https://github.com/aws/aws-iot-device-sdk-embedded-C/tree/master).
+ * [AWS IoT Embedded C SDK repository](https://github.com/aws/aws-iot-device-sdk-embedded-C).
  *
  * <b>Default value</b>: Error logs are turned off, and no code is generated
  * for calls to the macro in the Device Defender client library on compilation.
@@ -129,7 +129,7 @@
  * parameters wrapped in double parentheses to be ISO C89/C90 standard
  * compliant. For a reference POSIX implementation of the logging macros, refer
  * to the defender_config.h file, and the logging-stack in demos folder of the
- * [AWS IoT Embedded C SDK repository](https://github.com/aws/aws-iot-device-sdk-embedded-C/tree/master).
+ * [AWS IoT Embedded C SDK repository](https://github.com/aws/aws-iot-device-sdk-embedded-C).
  *
  * <b>Default value</b>: Warning logs are turned off, and no code is generated
  * for calls to the macro in the Device Defender client library on compilation.
@@ -148,7 +148,7 @@
  * parameters wrapped in double parentheses to be ISO C89/C90 standard
  * compliant. For a reference POSIX implementation of the logging macros, refer
  * to the defender_config.h file, and the logging-stack in demos folder of the
- * [AWS IoT Embedded C SDK repository](https://github.com/aws/aws-iot-device-sdk-embedded-C/tree/master).
+ * [AWS IoT Embedded C SDK repository](https://github.com/aws/aws-iot-device-sdk-embedded-C).
  *
  * <b>Default value</b>: Info logs are turned off, and no code is generated for
  * calls to the macro in the Device Defender client library on compilation.
@@ -167,7 +167,7 @@
  * parameters wrapped in double parentheses to be ISO C89/C90 standard
  * compliant. For a reference POSIX implementation of the logging macros, refer
  * to the defender_config.h file, and the logging-stack in demos folder of the
- * [AWS IoT Embedded C SDK repository](https://github.com/aws/aws-iot-device-sdk-embedded-C/tree/master).
+ * [AWS IoT Embedded C SDK repository](https://github.com/aws/aws-iot-device-sdk-embedded-C).
  *
  * <b>Default value</b>: Debug logs are turned off, and no code is generated for
  * calls to the macro in the Device Defender client library on compilation.