⭐ 欢迎来到虫虫下载站! | 📦 资源下载 📁 资源专辑 ℹ️ 关于我们
⭐ 虫虫下载站

📄 cdr_drv.c

📁 另一种方法编辑刻录程序的代码!要的与偶联系呀
💻 C
字号:
/* @(#)cdr_drv.c	1.9 98/09/06 Copyright 1997 J. Schilling */#ifndef lintstatic	char sccsid[] =	"@(#)cdr_drv.c	1.9 98/09/06 Copyright 1997 J. Schilling";#endif/* *	CDR device abstraction layer * *	Copyright (c) 1997 J. Schilling *//* * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2, or (at your option) * any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; see the file COPYING.  If not, write to * the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */#include <stdlib.h>#include <standard.h>#include <scsidefs.h>#include <scsireg.h>#include "cdrecord.h"extern	cdr_t	cdr_oldcd;extern	cdr_t	cdr_cd;extern	cdr_t	cdr_mmc;extern	cdr_t	cdr_mmc_sony;#ifdef	DRV_DVDextern	cdr_t	cdr_dvd;#endifextern	cdr_t	cdr_philips_cdd521O;extern	cdr_t	cdr_philips_dumb;extern	cdr_t	cdr_philips_cdd521;extern	cdr_t	cdr_philips_cdd522;extern	cdr_t	cdr_kodak_pcd600;extern	cdr_t	cdr_pioneer_dw_s114x;extern	cdr_t	cdr_plasmon_rf4100;extern	cdr_t	cdr_yamaha_cdr100;extern	cdr_t	cdr_sony_cdu924;extern	cdr_t	cdr_ricoh_ro1420;extern	cdr_t	cdr_teac_cdr50;extern	cdr_t	cdr_cdr_simul;extern	cdr_t	cdr_dvd_simul;EXPORT	cdr_t 	*drive_identify		__PR((cdr_t *, struct scsi_inquiry *ip));EXPORT	int	drive_attach		__PR((cdr_t *));EXPORT	int	attach_unknown		__PR((void));EXPORT	int	blank_dummy		__PR((long addr, int blanktype));EXPORT	int	drive_getdisktype	__PR((cdr_t *dp, dstat_t *dsp));EXPORT	int	cmd_dummy		__PR((void));EXPORT	cdr_t	*get_cdrcmds		__PR((void));/* * List of CD-R drivers */cdr_t	*drivers[] = {#ifdef	DRV_DVD	&cdr_dvd,#endif	&cdr_mmc,	&cdr_mmc_sony,	&cdr_cd,	&cdr_oldcd,	&cdr_philips_cdd521O,	&cdr_philips_dumb,	&cdr_philips_cdd521,	&cdr_philips_cdd522,	&cdr_kodak_pcd600,	&cdr_pioneer_dw_s114x,	&cdr_plasmon_rf4100,	&cdr_yamaha_cdr100,	&cdr_ricoh_ro1420,	&cdr_sony_cdu924,	&cdr_teac_cdr50,	&cdr_cdr_simul,	&cdr_dvd_simul,	(cdr_t *)NULL,};EXPORT cdr_t *drive_identify(dp, ip)	cdr_t			*dp;	struct scsi_inquiry	*ip;{	return (dp);}EXPORT intdrive_attach(dp)	cdr_t			*dp;{	return (0);}EXPORT intattach_unknown(){	errmsgno(EX_BAD, "Unsupported drive type\n");	return (-1);}EXPORT intblank_dummy(addr, blanktype)	long	addr;	int	blanktype;{	printf("This drive or media does not support the BLANK command\n");	return (-1);}EXPORT intdrive_getdisktype(dp, dsp)	cdr_t	*dp;	dstat_t	*dsp;{	return (0);}EXPORT intcmd_dummy(){	return (0);}EXPORT voidset_cdrcmds(name, dpp)	char	*name;	cdr_t	**dpp;{	cdr_t	**d;	int	n;	for (d = drivers; *d != (cdr_t *)NULL; d++) {		if (streql((*d)->cdr_drname, name)) {			*dpp = *d;			return;		}	}	if (!streql("help", name))		error("Illegal driver type '%s'.\n", name);	error("Driver types:\n");	for (d = drivers; *d != (cdr_t *)NULL; d++) {		error("%s%n",			(*d)->cdr_drname, &n);		error("%*s%s\n",			20-n, "",			(*d)->cdr_drtext);	}	if (streql("help", name))		exit(0);	exit(EX_BAD);}EXPORT cdr_t *get_cdrcmds(){	cdr_t	*dp = (cdr_t *)0;	BOOL	is_dvd = FALSE;	extern	struct scsi_inquiry inq;	/*	 * First check for SCSI-3/mmc drives.	 */	if (is_mmc(&is_dvd)) {#ifdef	DRV_DVD		if (is_dvd)			dp = &cdr_dvd;		else#endif			dp = &cdr_mmc;	} else switch (dev) {	case DEV_CDROM:		dp = &cdr_oldcd;		break;	case DEV_MMC_CDROM:	dp = &cdr_cd;			break;	case DEV_MMC_CDR:	dp = &cdr_mmc;			break;	case DEV_MMC_CDRW:	dp = &cdr_mmc;			break;	case DEV_CDD_521_OLD:	dp = &cdr_philips_cdd521O;	break;	case DEV_CDD_521:	dp = &cdr_philips_cdd521;	break;	case DEV_CDD_522:	case DEV_CDD_2000:	case DEV_CDD_2600:	dp = &cdr_philips_cdd522;	break;	case DEV_YAMAHA_CDR_100:dp = &cdr_yamaha_cdr100;	break;	case DEV_YAMAHA_CDR_400:dp = &cdr_mmc;			break;	case DEV_PLASMON_RF_4100:dp = &cdr_plasmon_rf4100;	break;	case DEV_SONY_CDU_924:	dp = &cdr_sony_cdu924;		break;	case DEV_RICOH_RO_1420C:dp = &cdr_ricoh_ro1420;		break;	case DEV_TEAC_CD_R50S:	dp = &cdr_teac_cdr50;		break;	case DEV_PIONEER_DW_S114X: dp = &cdr_pioneer_dw_s114x;	break;#ifdef	DRV_DVD	case DEV_PIONEER_DVDR_S101:dp = &cdr_dvd;		break;#endif	default:		dp = &cdr_mmc;	}	if (dp != (cdr_t *)0)		dp = dp->cdr_identify(dp, &inq);	return (dp);}

⌨️ 快捷键说明

复制代码 Ctrl + C
搜索代码 Ctrl + F
全屏模式 F11
切换主题 Ctrl + Shift + D
显示快捷键 ?
增大字号 Ctrl + =
减小字号 Ctrl + -