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Update native-lib.cpp #33

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Update native-lib.cpp #33

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7 changes: 3 additions & 4 deletions check_env_demo/code/native-lib.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -7,7 +7,6 @@

extern "C" JNIEXPORT jint JNICALL
Java_check_env_MainActivity_isPathReallyExist(JNIEnv *env, jobject, jstring path) {
const char *cpath = env->GetStringUTFChars(path, nullptr);
int result1 = syscall(__NR_faccessat,AT_FDCWD, cpath, F_OK, 0);
return result1;
}
public int isPathReallyExist(String path) {
return new File(path).exists() ? 1 : 0;
}