Fixed another bunch of warnings.

libfreerdp/core/gateway/http.c

@@ -812,7 +812,7 @@ HttpResponse* http_response_recv(rdpTls* tls)
 		count = 0;
 		line = strtok(buffer, "\r\n");
 
-		while (line && response->lines)
+		while (line && (response->count > count))
 		{
 			response->lines[count] = line;
 

libfreerdp/core/message.c

@@ -1578,7 +1578,7 @@ static BOOL update_message_process_update_class(rdpUpdateProxy* proxy, wMessage*
 	BOOL rc = FALSE;
 
 	if (!proxy || !msg)
-		return -1;
+		return FALSE;
 
 	switch (type)
 	{

libfreerdp/utils/signal.c

@@ -105,7 +105,7 @@ const int fatal_signals[] =
 
 int freerdp_handle_signals(void)
 {
-	int signal_index;
+	size_t signal_index;
 	sigset_t orig_set;
 	struct sigaction orig_sigaction;
 	struct sigaction fatal_sigaction;

winpr/libwinpr/comm/comm.c

@@ -129,7 +129,7 @@ static BOOL CommInitialized()
 }
 
 
-void CommLog_Print(int level, ...)
+void CommLog_Print(DWORD level, ...)
 {
 	if (!CommInitialized())
 		return;

winpr/libwinpr/comm/comm.h

@@ -95,7 +95,7 @@ typedef struct winpr_comm WINPR_COMM;
 #define FREERDP_PURGE_RXABORT		0x00000002 /* abort pending reception */
 
 
-void CommLog_Print(int wlog_level, ...);
+void CommLog_Print(DWORD wlog_level, ...);
 
 BOOL CommIsHandled(HANDLE handle);
 BOOL CommCloseHandle(HANDLE handle);

winpr/libwinpr/smartcard/smartcard_pcsc.c

@@ -1150,7 +1150,7 @@ WINSCARDAPI LONG WINAPI PCSC_SCardLocateCardsByATRW(SCARDCONTEXT hContext,
 WINSCARDAPI LONG WINAPI PCSC_SCardGetStatusChange_Internal(SCARDCONTEXT hContext,
         DWORD dwTimeout, LPSCARD_READERSTATEA rgReaderStates, DWORD cReaders)
 {
-	int i, j;
+	PCSC_DWORD i, j;
 	int* map;
 	PCSC_DWORD cMappedReaders;
 	PCSC_SCARD_READERSTATE* states;