scilines.h File Reference

#include "machine.h"

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Functions
int	scilines (int nl, int nc)
int	scilinesdefault (void)
int C2F()	scilines (int *nl, int *nc)
BOOL	setColumnsSize (int colums)
BOOL	setLinesSize (int lines_)
int	getColumnsSize (void)
int	getLinesSize (void)

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Function Documentation

int getColumnsSize

(

void

)

get number of columns to display data

Returns:

numbers of columns

Definition at line 97 of file scilines.c.

References C2F().

Referenced by doCompletion(), sci_lines(), and sciprint_full().

{
        return C2F(iop).lct[4];
}

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int getLinesSize

(

void

)

get number of lines to display data

Returns:

numbers of lines

Definition at line 102 of file scilines.c.

References C2F().

Referenced by basout(), sci_lines(), and setScilabLines().

{
        return C2F(iop).lct[1];
}

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int C2F() scilines	(	int *	nl,
		int *	nc
	)

set number of lines and columns to display data (C2F version)

Parameters:

[in]	number	of lines
[in]	number	of columns

Returns:

0

Definition at line 74 of file scilines.c.

References scilines().

{
        return scilines(*nblines,*nbcolumns);
}

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int scilines	(	int	nl,
		int	nc
	)

set number of lines and columns to display data

Parameters:

[in]	number	of lines
[in]	number	of columns

Returns:

0

Definition at line 31 of file scilines.c.

References setColumnsSize(), and setLinesSize().

Referenced by scilines(), and setScilabLines().

{
        setLinesSize(nblines);
        setColumnsSize(nbcolumns);
        return 0;
}

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int scilinesdefault

(

void

)

set default number of lines and columns to display data

Returns:

0

set default number of lines and columns to display data (C2F version)

Returns:

0

Definition at line 38 of file scilines.c.

References DEFAULT_NUMBERS_COLUMNS, DEFAULT_NUMBERS_LINES, getenv(), getScilabMode(), getXConsoleScreenSize(), getYConsoleScreenSize(), SCILAB_API, SCILAB_STD, setColumnsSize(), and setLinesSize().

Referenced by InitializeShell().

{
#ifndef _MSC_VER

        char tc_buf[1024];       /* holds termcap buffer */
        if(tgetent(tc_buf, getenv("TERM")) == 1) {
                setLinesSize(tgetnum("li")); /* retrieve from the term info the number
                                                                                of lines */
                setColumnsSize(tgetnum("co")); /* And the number of columns */
        }else{
                /* Haven't been able to detect the terminal */
                setLinesSize(DEFAULT_NUMBERS_LINES);
                setColumnsSize(DEFAULT_NUMBERS_COLUMNS);
        }
        
#else
        if ( (getScilabMode() != SCILAB_STD) && (getScilabMode() != SCILAB_API) )
        {
                /* -NW or -NWNI mode */
                int X = getXConsoleScreenSize();
                int Y = getYConsoleScreenSize();

                if (X < DEFAULT_NUMBERS_LINES) X = DEFAULT_NUMBERS_LINES;
                if (Y < DEFAULT_NUMBERS_COLUMNS) X = DEFAULT_NUMBERS_COLUMNS;
                setColumnsSize(X);
                setLinesSize(Y);
        }
        else
        {
                setLinesSize(DEFAULT_NUMBERS_LINES);
                setColumnsSize(DEFAULT_NUMBERS_COLUMNS);
        }
#endif
       return 0;
}

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BOOL setColumnsSize

(

int

colums

)

set number of columns to display data

Parameters:

new

size of columns

Returns:

TRUE or FALSE

Definition at line 84 of file scilines.c.

References C2F(), Max, MIN_NUMBERS_COLUMNS, and TRUE.

Referenced by sci_lines(), scilines(), and scilinesdefault().

{
        C2F(iop).lct[4] = Max(MIN_NUMBERS_COLUMNS,colums);
        return TRUE;
}

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BOOL setLinesSize

(

int

lines_

)

set number of lines to display data

Parameters:

new

size of lines

Returns:

TRUE or FALSE

Definition at line 90 of file scilines.c.

References C2F(), Max, MIN_NUMBERS_LINES, and TRUE.

Referenced by sci_lines(), scilines(), and scilinesdefault().

{

        C2F(iop).lct[1] = Max(MIN_NUMBERS_LINES,lines_);
        return TRUE;
}

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