disp.c

unix环境下c语言屏幕编程开发

/* 在指定行提示信息 */
#include "../inc/screen.h"

void writerror(str)
char *str;
{
    HIDE_CURSOR
    wblank(10,MENU_MESS,64);
    plot (10,MENU_MESS,str ) ;
    DISP_CURSOR
    FFSTD
}

void prompt (str)
char *str;
{
    HIDE_CURSOR
    wblank(10,MENU_MESS,64);
    plot (10,MENU_MESS,str ) ;
    DISP_CURSOR
    FFSTD
}

/*
void plot_date ( x , y , ldate , fmt )
int  x , y ;
long ldate ;
char *fmt ;
{
    char buf [ 80 ] ;
    int  i ;

    memset ( buf , 0x00 , 80 ) ;

    if ( risnull ( CDATETYPE , &ldate ) )
         ldate = 0 ;

    if ( ldate == 0 )
    {
	strcpy ( buf , fmt ) ; 
	for ( i = 0 ; i < strlen ( buf ) ; i++ )
	    if ( buf [ i ] == 'y' || buf [ i ] == 'm' || buf [ i ] == 'd' )
		buf [ i ] = ' ' ;
    }
    else 
	rfmtdate ( ldate , fmt , buf ) ;

    plot ( x , y , buf ) ;
}
*/

void plot_int ( x , y , i , fmt ) 
int  x , y ;
int  i ;
char *fmt ;
{
    scp ( x , y ) ;
    printf ( fmt , i ) ;
}

void plot_long ( x , y , l , fmt ) 
int  x , y ;
long l ;
char *fmt ;
{
    scp ( x , y ) ;
    printf ( fmt , l ) ;
}

void plot_dou ( x , y , d , fmt ) 
int  x , y ;
double d ;
char *fmt ;
{
    scp ( x , y ) ;
    printf ( fmt , d ) ;
}

/*
void plot_dec ( x , y , dt , fmt )
int   x , y ;
dec_t dt ;
char  *fmt ;
{
    char   buf [ 64 ] ;

    memset ( buf , 0x00 , sizeof ( buf ) ) ;

    if ( risnull ( CDECIMALTYPE , &dt ) )
       wblank ( x , y , strlen ( fmt ) ) ;
    else 
    {
	rfmtdec ( &dt , fmt , buf ) ;
	plot ( x , y , buf ) ;
    }
}
*/

/*
printf_dec ( dt , fmt )
dec_t dt ;
char  *fmt ;
{
    char   buf [ 64 ] ;

    memset ( buf , 0x00 , sizeof ( buf ) ) ;
   
    if ( risnull ( CDECIMALTYPE , &dt ) )
       printf ( "" ) ;
    else 
    {
	rfmtdec ( &dt , fmt , buf ) ;
	printf ( "%s" , buf ) ;
    }
}
*/

/*
printf_date ( ldate , fmt )
long ldate ;
char *fmt ;
{
    char buf [ 128 ] ;
    int  i ;

    memset ( buf , 0x00 , 80 ) ;
    if ( risnull ( CDATETYPE , &ldate ) )
         ldate = 0 ;

    if ( ldate == 0 )
    {
	strcpy ( buf , fmt ) ; 
	for ( i = 0 ; i < strlen ( buf ) ; i++ )
	    if ( buf [ i ] == 'y' || buf [ i ] == 'm' || buf [ i ] == 'd' )
		buf [ i ] = ' ' ;
    }
    else 
        rfmtdate ( ldate , fmt , buf ) ;
    printf ( buf ) ;
}
*/