/// <summary> /// 判断文件是否存在 /// </summary> /// <param name="path">完整设备内路径</param> /// <returns>1为存在,0为不存在</returns> public unsafe bool Exists(string path) { void *dict = null; int num = MobileDevice.AFCFileInfoOpen(this.hAFC, System.Text.Encoding.UTF8.GetBytes(path), ref dict); if (num == 0) { //释放dict指针 MobileDevice.AFCKeyValueClose(dict); } return(num == 0); }
public unsafe Dictionary <string, string> GetFileInfo(string path) { Dictionary <string, string> dictionary = new Dictionary <string, string>(); void *dict = null; if ((MobileDevice.AFCFileInfoOpen(this.hAFC, System.Text.Encoding.UTF8.GetBytes(path), ref dict) == 0) && (dict != null)) { void *voidPtr2; void *voidPtr3; while (((MobileDevice.AFCKeyValueRead(dict, out voidPtr2, out voidPtr3) == 0) && (voidPtr2 != null)) && (voidPtr3 != null)) { string key = Marshal.PtrToStringAnsi(new IntPtr(voidPtr2)); string str2 = Marshal.PtrToStringAnsi(new IntPtr(voidPtr3)); dictionary.Add(key, str2); } MobileDevice.AFCKeyValueClose(dict); } return(dictionary); }