fix: address review issues from MICRO_PIP migration

- piconditionvar.h: remove phantom wait(lk, timeout) stubs not in real class
- pithread.h: remove duplicate #ifndef PIP_NO_THREADS guard
- piscreendrawer/tile/tiles.cpp: remove duplicate #if !defined(PICO_SDK)
- cmake/FindPIP.cmake: replace PIP_MICRO with PIP_EMBEDDED

cmake/FindPIP.cmake

@@ -72,7 +72,7 @@ if (NOT BUILDING_PIP)
 			find_library(PTHREAD_LIBRARY pthread)
 			find_library(UTIL_LIBRARY util)
 			set(_PIP_ADD_LIBS_ ${PTHREAD_LIBRARY} ${UTIL_LIBRARY})
-			if((NOT DEFINED ENV{QNX_HOST}) AND (NOT APPLE) AND (NOT PIP_MICRO))
+			if((NOT DEFINED ENV{QNX_HOST}) AND (NOT APPLE) AND (NOT PIP_EMBEDDED))
 				find_library(RT_LIBRARY rt)
 				list(APPEND _PIP_ADD_LIBS_ ${RT_LIBRARY})
 			endif()

libs/console/piscreendrawer.cpp

@@ -21,8 +21,6 @@
 
 #if !defined(PICO_SDK)
 
-#if !defined(PICO_SDK)
-
 // comment for use ascii instead of unicode symbols
 #  define USE_UNICODE
 
@@ -270,5 +268,3 @@ void PIScreenDrawer::drawText(int x, int y, const PIString & s, Color col_char,
 }
 
 #endif // !PICO_SDK
-
-#endif // !PICO_SDK

libs/console/piscreentile.cpp

@@ -23,8 +23,6 @@
 
 #if !defined(PICO_SDK)
 
-#if !defined(PICO_SDK)
-
 
 using namespace PIScreenTypes;
 
@@ -261,5 +259,3 @@ void PIScreenTile::layout() {
 }
 
 #endif // !PICO_SDK
-
-#endif // !PICO_SDK

libs/console/piscreentiles.cpp

@@ -23,8 +23,6 @@
 
 #if !defined(PICO_SDK)
 
-#if !defined(PICO_SDK)
-
 
 using namespace PIScreenTypes;
 
@@ -698,5 +696,3 @@ void TileInput::reserCursor() {
 }
 
 #endif // !PICO_SDK
-
-#endif // !PICO_SDK

libs/main/thread/piconditionvar.h

@@ -184,8 +184,6 @@ public:
 	void wait(PIMutex &, std::function<bool()>) {}
 	bool waitFor(PIMutex &, PISystemTime) { return false; }
 	bool waitFor(PIMutex &, PISystemTime, std::function<bool()>) { return false; }
-	bool wait(PIMutex &, PISystemTime) { return true; }
-	bool wait(PIMutex &, ullong) { return true; }
 	void notifyOne() {}
 	void notifyAll() {}
 };

libs/main/thread/pithread.h

@@ -43,7 +43,6 @@
 
 class PIThread;
 
-#ifndef PIP_NO_THREADS
 #ifndef PIP_NO_THREADS
 class PIIntrospectionThreads;
 
@@ -75,7 +74,6 @@ public:
 };
 
 static __PIThreadCollection_Initializer__ __PIThreadCollection_initializer__;
-#  endif // PIP_NO_THREADS
 
 //! \~english Callback executed by %PIThread with the current \a data() pointer.
 //! \~russian Обратный вызов, который %PIThread выполняет с текущим указателем \a data().