| 164 | return mid; |
| 165 | } |
| 166 | static char* CopyJString(JNIEnv* env, jstring jstr, const char* fallback) { |
| 167 | if (!jstr) { |
| 168 | size_t len = strlen(fallback); |
| 169 | char* result = new char[len + 1]; |
| 170 | strcpy(result, fallback); |
| 171 | return result; |
| 172 | } |
| 173 | const char* str = env->GetStringUTFChars(jstr, nullptr); |
| 174 | char* result = new char[strlen(str) + 1]; |
| 175 | strcpy(result, str); |
| 176 | env->ReleaseStringUTFChars(jstr, str); |
| 177 | return result; |
| 178 | } |
| 179 | static const char* WaBuild(char* input) { |
| 180 | auto env = GetEnv(); |
| 181 | jclass cls = GetMainActivityClass(env); |