visual studio 2017 errors

[mumin16]

1>glfm_platform_android.c(113,16): error : declaration of anonymous class must be a definition
1> jclass class = (*jni)->GetObjectClass(jni, object);
1> ^
1>glfm_platform_android.c(113,9): warning : declaration does not declare anything [-Wmissing-declarations]
1> jclass class = (*jni)->GetObjectClass(jni, object);
1> ^~~~~~
1>glfm_platform_android.c(114,36): error : member reference type 'JNIEnv' (aka '_JNIEnv') is not a pointer; did you mean to use '.'?
1> jmethodID methodID = (*jni)->GetMethodID(jni, class, name, sig);
1> ~~~~~~^~
1> .
1>glfm_platform_android.c(114,55): error : expected expression
1> jmethodID methodID = (*jni)->GetMethodID(jni, class, name, sig);
1> ^
1>glfm_platform_android.c(115,15): error : member reference type 'JNIEnv' (aka '_JNIEnv') is not a pointer; did you mean to use '.'?
1> (*jni)->DeleteLocalRef(jni, class);
1> ~~~~~~^~
1> .
1>glfm_platform_android.c(115,37): error : expected expression
1> (*jni)->DeleteLocalRef(jni, class);
1> ^
1>glfm_platform_android.c(116,16): error : member reference type 'JNIEnv' (aka '_JNIEnv') is not a pointer; did you mean to use '.'?
1> return _glfmWasJavaExceptionThrown() ? NULL : methodID;
1> ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1>glfm_platform_android.c(103,12): note: expanded from macro '_glfmWasJavaExceptionThrown'
1> ((*jni)->ExceptionCheck(jni) ? ((*jni)->ExceptionClear(jni), true) : false)
1> ~~~~~~^
1>glfm_platform_android.c(116,16): error : too many arguments to function call, expected 0, have 1
1> return _glfmWasJavaExceptionThrown() ? NULL : methodID;
1> ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1>glfm_platform_android.c(103,29): note: expanded from macro '_glfmWasJavaExceptionThrown'
1> ((*jni)->ExceptionCheck(jni) ? ((*jni)->ExceptionClear(jni), true) : false)
1> ~~~~~~~~~~~~~~~~~~~~~~ ^~~
1>C:\Microsoft\AndroidNDK64\android-ndk-r15c\platforms\android-19\arch-x86\usr\include\jni.h(1047,5): note: 'ExceptionCheck' declared here
1> jboolean ExceptionCheck()
1> ^
1>glfm_platform_android.c(116,16): error : member reference type 'JNIEnv' (aka '_JNIEnv') is not a pointer; did you mean to use '.'?
1> return _glfmWasJavaExceptionThrown() ? NULL : methodID;
1> ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1>glfm_platform_android.c(103,43): note: expanded from macro '_glfmWasJavaExceptionThrown'
1> ((*jni)->ExceptionCheck(jni) ? ((*jni)->ExceptionClear(jni), true) : false)
1> ~~~~~~^
1>glfm_platform_android.c(116,16): error : too many arguments to function call, expected 0, have 1
1> return _glfmWasJavaExceptionThrown() ? NULL : methodID;
1> ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1>glfm_platform_android.c(103,60): note: expanded from macro '_glfmWasJavaExceptionThrown'
1> ((*jni)->ExceptionCheck(jni) ? ((*jni)->ExceptionClear(jni), true) : false)
1> ~~~~~~~~~~~~~~~~~~~~~~ ^~~
1>C:\Microsoft\AndroidNDK64\android-ndk-r15c\platforms\android-19\arch-x86\usr\include\jni.h(551,5): note: 'ExceptionClear' declared here
1> void ExceptionClear()
1> ^
1>glfm_platform_android.c(124,16): error : declaration of anonymous class must be a definition
1> jclass class = (*jni)->GetObjectClass(jni, object);
1> ^
1>glfm_platform_android.c(124,9): warning : declaration does not declare anything [-Wmissing-declarations]
1> jclass class = (*jni)->GetObjectClass(jni, object);
1> ^~~~~~
1>glfm_platform_android.c(125,34): error : member reference type 'JNIEnv' (aka '_JNIEnv') is not a pointer; did you mean to use '.'?
1> jfieldID fieldID = (*jni)->GetFieldID(jni, class, name, sig);
1> ~~~~~~^~
1> .
1>glfm_platform_android.c(125,52): error : expected expression
1> jfieldID fieldID = (*jni)->GetFieldID(jni, class, name, sig);
1> ^
1>glfm_platform_android.c(126,15): error : member reference type 'JNIEnv' (aka '_JNIEnv') is not a pointer; did you mean to use '.'?
1> (*jni)->DeleteLocalRef(jni, class);
1> ~~~~~~^~
1> .
1>glfm_platform_android.c(126,37): error : expected expression
1> (*jni)->DeleteLocalRef(jni, class);
1> ^
1>glfm_platform_android.c(127,16): error : member reference type 'JNIEnv' (aka '_JNIEnv') is not a pointer; did you mean to use '.'?
1> return _glfmWasJavaExceptionThrown() ? NULL : fieldID;
1> ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1>glfm_platform_android.c(103,12): note: expanded from macro '_glfmWasJavaExceptionThrown'
1> ((*jni)->ExceptionCheck(jni) ? ((*jni)->ExceptionClear(jni), true) : false)
1> ~~~~~~^
1>glfm_platform_android.c(127,16): error : too many arguments to function call, expected 0, have 1
1> return _glfmWasJavaExceptionThrown() ? NULL : fieldID;
1> ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1>glfm_platform_android.c(103,29): note: expanded from macro '_glfmWasJavaExceptionThrown'
1> ((*jni)->ExceptionCheck(jni) ? ((*jni)->ExceptionClear(jni), true) : false)
1> ~~~~~~~~~~~~~~~~~~~~~~ ^~~
1>C:\Microsoft\AndroidNDK64\android-ndk-r15c\platforms\android-19\arch-x86\usr\include\jni.h(1047,5): note: 'ExceptionCheck' declared here
1> jboolean ExceptionCheck()
1> ^
1>glfm_platform_android.c(127,16): error : member reference type 'JNIEnv' (aka '_JNIEnv') is not a pointer; did you mean to use '.'?
1> return _glfmWasJavaExceptionThrown() ? NULL : fieldID;
1> ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1>glfm_platform_android.c(103,43): note: expanded from macro '_glfmWasJavaExceptionThrown'
1> ((*jni)->ExceptionCheck(jni) ? ((*jni)->ExceptionClear(jni), true) : false)
1> ~~~~~~^
1>glfm_platform_android.c(127,16): error : too many arguments to function call, expected 0, have 1
1> return _glfmWasJavaExceptionThrown() ? NULL : fieldID;
1> ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1>glfm_platform_android.c(103,60): note: expanded from macro '_glfmWasJavaExceptionThrown'
1> ((*jni)->ExceptionCheck(jni) ? ((*jni)->ExceptionClear(jni), true) : false)
1> ~~~~~~~~~~~~~~~~~~~~~~ ^~~
1>C:\Microsoft\AndroidNDK64\android-ndk-r15c\platforms\android-19\arch-x86\usr\include\jni.h(551,5): note: 'ExceptionClear' declared here
1> void ExceptionClear()
1> ^
1>glfm_platform_android.c(133,63): error : declaration of anonymous class must be a definition
1>static jfieldID _glfmGetJavaStaticFieldID(JNIEnv *jni, jclass class, const char *name,

[brackeen]

What platform are you building for?

[mumin16]

min android-19.