#include "foo.h"
#include <android/log.h>
/* FOO should be defined to '2' when building foo.c */
#ifndef FOO
#error FOO is not defined here !
#endif
#if FOO != 2
#error FOO is incorrectly defined here !
#endif
#define LOG_TAG "libfoo"
#define LOGI(...) __android_log_print(ANDROID_LOG_INFO,LOG_TAG,__VA_ARGS__)
int foo(int x)
{
LOGI("foo(%d) called !", x);
return x+1;
}