1 /* Copyright (C) 2008 The Android Open Source Project 2 ** 3 ** This software is licensed under the terms of the GNU General Public 4 ** License version 2, as published by the Free Software Foundation, and 5 ** may be copied, distributed, and modified under those terms. 6 ** 7 ** This program is distributed in the hope that it will be useful, 8 ** but WITHOUT ANY WARRANTY; without even the implied warranty of 9 ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 10 ** GNU General Public License for more details. 11 */ 12 #ifndef _ANDROID_OPTION_H 13 #define _ANDROID_OPTION_H 14 15 /* a structure used to model a linked list of parameters 16 */ 17 typedef struct ParamList { 18 char* param; 19 struct ParamList* next; 20 } ParamList; 21 22 /* define a structure that will hold all option variables 23 */ 24 typedef struct { 25 #define OPT_LIST(n,t,d) ParamList* n; 26 #define OPT_PARAM(n,t,d) char* n; 27 #define OPT_FLAG(n,d) int n; 28 #include "android/cmdline-options.h" 29 } AndroidOptions; 30 31 32 /* parse command-line arguments options and remove them from (argc,argv) 33 * 'opt' will be set to the content of parsed options 34 * returns 0 on success, -1 on error (unknown option) 35 */ 36 extern int 37 android_parse_options( int *pargc, char** *pargv, AndroidOptions* opt ); 38 39 /* name of default keyset file */ 40 #define KEYSET_FILE "default.keyset" 41 42 /* the default device DPI if none is specified by the skin 43 */ 44 #define DEFAULT_DEVICE_DPI 165 45 46 #endif /* _ANDROID_OPTION_H */ 47