NyLPC_cPtrStream.c

00001 /*********************************************************************************
00002  * PROJECT: MiMic
00003  * --------------------------------------------------------------------------------
00004  *
00005  * This file is part of MiMic
00006  * Copyright (C)2011 Ryo Iizuka
00007  *
00008  * MiMic is free software: you can redistribute it and/or modify
00009  * it under the terms of the GNU Lesser General Public License as published
00010  * by　the Free Software Foundation, either version 3 of the　License, or
00011  * (at your option) any later version.
00012  *
00013  * This program is distributed in the hope that it will be useful,
00014  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00015  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00016  * GNU General Public License for more details.
00017  *
00018  * You should have received a copy of the GNU Lesser General Public License
00019  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
00020  *
00021  * For further information please contact.
00022  *  http://nyatla.jp/
00023  *  <airmail(at)ebony.plala.or.jp> or <nyatla(at)nyatla.jp>
00024  *
00025  *********************************************************************************/
00026 
00027 #include "NyLPC_cPtrStream_protected.h"
00028 #include <stdlib.h>
00029 
00030 
00031 const struct NyLPC_TcPtrStream_TInterface NyLPC_TcPtrStream_Interface={
00032     NyLPC_cPtrStream_pread_func,
00033     NyLPC_cPtrStream_write_func,
00034     NyLPC_cPtrStream_pseek_func,
00035     NyLPC_cPtrStream_close_func
00036 };
00037 
00038 /*private*/
00039 NyLPC_TInt32 NyLPC_cPtrStream_pread_func(NyLPC_TcPtrStream_t* i_inst,const void** o_buf_ptr,NyLPC_TUInt32 i_wait_msec)
00040 {
00041     (void)i_inst;
00042     (void)o_buf_ptr;
00043     (void)i_wait_msec;
00044     return -1;
00045 }
00046 
00047 NyLPC_TBool NyLPC_cPtrStream_write_func(NyLPC_TcPtrStream_t* i_inst,const void* i_data,NyLPC_TInt16 i_length,NyLPC_TUInt32 i_wait_msec)
00048 {
00049     (void)i_inst;
00050     (void)i_data;
00051     (void)i_length;
00052     (void)i_wait_msec;
00053     return NyLPC_TBool_FALSE;
00054 }
00055 
00056 
00057 void NyLPC_cPtrStream_pseek_func(NyLPC_TcPtrStream_t* i_inst,NyLPC_TUInt16 i_seek)
00058 {
00059     (void)i_inst;
00060     (void)i_seek;
00061 }
00062 
00063 void NyLPC_cPtrStream_close_func(NyLPC_TcPtrStream_t* i_inst)
00064 {
00065     (void)i_inst;
00066 }
00067 
00068 
00069 /**
00070  * See Header file.
00071  */
00072 NyLPC_TBool NyLPC_cPtrStream_writeln(NyLPC_TcPtrStream_t* i_inst,const void* i_data,NyLPC_TInt16 i_length,NyLPC_TUInt32 i_wait_msec)
00073 {
00074     if(NyLPC_cPtrStream_write(i_inst,i_data,i_length,i_wait_msec)){
00075         if(NyLPC_cPtrStream_write(i_inst,"\r\n",2,i_wait_msec)){
00076             return NyLPC_TBool_TRUE;
00077         }
00078     }
00079     return NyLPC_TBool_FALSE;
00080 }
00081 /**
00082  * See Header file.
00083  */
00084 NyLPC_TBool NyLPC_cPtrStream_writeInt(NyLPC_TcPtrStream_t* i_inst,NyLPC_TInt32 i_val,NyLPC_TUInt32 i_wait_msec,NyLPC_TUInt32 i_base)
00085 {
00086     NyLPC_TChar v[12];
00087     NyLPC_itoa(i_val,v,i_base);
00088     if(NyLPC_cPtrStream_write(i_inst,v,strlen(v),i_wait_msec)){
00089         return NyLPC_TBool_TRUE;
00090     }
00091     return NyLPC_TBool_FALSE;
00092 }