Creating log_internal.h for log_*put_internal() prototypes

Fixed warning "no previous prototype for function" in log_posix.c

libnfc/log.c

@@ -73,11 +73,8 @@ log_priority_to_str(const int priority)
 
 
 #ifdef LOG
-// Internal methods so different platforms can route the logging
-// Offering both forms of the variadic function
-// These are implemented in the log_<platform> specific file
-void log_put_internal(const char *format, ...);
-void log_vput_internal(const char *format, va_list args);
+
+#include "log_internal.h"
 
 void
 log_init(const nfc_context *context)

libnfc/log.h

@@ -70,6 +70,8 @@ void log_put(const uint8_t group, const char *category, const uint8_t priority,
 __attribute__((format(printf, 4, 5)))
 #  endif
 ;
+void log_put_internal(const char *format, ...);
+void log_vput_internal(const char *format, va_list args);
 
 #else
 // No logging

libnfc/log_posix.c

@@ -17,11 +17,8 @@
  * along with this program.  If not, see <http://www.gnu.org/licenses/>
  */
 
-#include "log.h"
+#include "log_internal.h"
 
-#include <stdlib.h>
-#include <stdint.h>
-#include <inttypes.h>
 #include <stdio.h>
 #include <stdarg.h>
 

libnfc/log_win32.c

@@ -17,11 +17,8 @@
  * along with this program.  If not, see <http://www.gnu.org/licenses/>
  */
 
-#include "log.h"
+#include "log_internal.h"
 
-#include <stdlib.h>
-#include <stdint.h>
-#include <inttypes.h>
 #include <stdio.h>
 #include <stdarg.h>
 #include <strsafe.h>