1 /* 2 * Copyright (C) 2009 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #include "sieb.h" 18 #include "JNIHelp.h" 19 #include "jni.h" 20 21 #include <stdlib.h> 22 23 // Throw java.lang.OutOfMemoryError 24 void throwNewOutOfMemoryError(JNIEnv *env, const char *message) { 25 jniThrowException(env, "java/lang/OutOfMemoryError", message); 26 } 27 28 void *sieb_malloc(JNIEnv *env, size_t byteCnt) { 29 void *adr = malloc(byteCnt); 30 if (adr == 0) { 31 if (byteCnt == 0) { 32 throwNewOutOfMemoryError(env, "sieb_malloc(0) NOT ALLOWED"); 33 } else { 34 throwNewOutOfMemoryError(env, "sieb_malloc"); 35 } 36 } 37 return adr; 38 } 39 40 void sieb_free(JNIEnv *env, void *adr) { 41 free(adr); 42 } 43 44 void sieb_convertToPlatform(char *path) { 45 char *pathIndex; 46 47 pathIndex = path; 48 while (*pathIndex != '\0') { 49 if (*pathIndex == '\\') { 50 *pathIndex = '/'; 51 } 52 pathIndex++; 53 } 54 } 55
