alloc_data.c

一款收款机C源代码！因为是几年前的代码了

/*
* Module: ALLOC_DATA.C
* Modified by: X.C.Zheng WeiHua
* Modified on: Date:  2004-03-01 10:34
* Copyright(c) WeiHua Tech Ltd.
*/
#include "ecrsys.h"

#ifndef WD1VER			/* The version of Wd1-E */
DEPTDEF				*dept;
PLUDEF				*plu;
CLERKDEF 			*clerk;
#ifdef VER_RSNT	/* Support the restaurant function */
TABLEDEF				*table;
WAITERDEF			*waiter;
#endif /* End VER_RSNT */
#ifdef ELEC_JRNL	/* Suppport the electronic journal function */
TRANSBUFFDEF		*sale_jrnl;			/* Sale journal */
TRANSBUFFDEF		*dc_jrnl;			/* Discount journal */
TRANSBUFFDEF		*rm_jrnl;			/* Return Merchandise journal */
#endif /* End ELEC_JRNL */

byte					Max_Dept_No;
word					Max_Plu_No;
byte					Max_Clerk_No;
#ifdef VER_RSNT	/* Support the restaurant function */
word					Max_Table_No;
word                    Real_Table_No;   /* 真实的台的数量, 一般情况下, 它的值等于Max_Table_No */
byte					Max_Waiter_No;
#endif /* End VER_RSNT */
#ifdef ELEC_JRNL	/* Suppport the electronic journal function */
word					Max_Sale_Jrnl_No;	/* Max sale journals number */
word					Max_Dc_Jrnl_No;	/* Max discount journals number */
//		byte					Max_Rm_Jrnl_No;	/* Max Return Merchandise journals number */
word					Max_Rm_Jrnl_No;	/* Max Return Merchandise journals number */

word					sale_jrnl_first;	/* The sale journals foremost transaction records pointer */
word					sale_jrnl_last;	/* The sale journals latest transaction records pointer */
word					sale_jrnl_len;		/* The sale journals length */
word					dc_jrnl_first;
word					dc_jrnl_last;
word					dc_jrnl_len;
//		byte					rm_jrnl_first;
//		byte					rm_jrnl_last;
//		byte					rm_jrnl_len;
word					rm_jrnl_first;
word					rm_jrnl_last;
word					rm_jrnl_len;

byte					*sale_jrnl_first_ptr;
byte					*sale_jrnl_last_ptr;
byte					*dc_jrnl_first_ptr;
byte					*dc_jrnl_last_ptr;
byte					*rm_jrnl_first_ptr;
byte					*rm_jrnl_last_ptr;
#endif /* End ELEC_JRNL */
#else /* Else WD1VER */
DEPTDEF				dept[Max_Dept_No];
PLUDEF				plu[Max_Plu_No];
CLERKDEF 			clerk[Max_Clerk_No];
#endif /* End WD1VER */