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VISUALBA
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PBWIZ19.ZIP
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PBWIZ.REF
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1994-03-01
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25KB
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990 lines
AllExtMem&
return the total amount of extended memory installed
AltPress%
return whether an ALT key is pressed
AnsiPrint St$
display a string which may contain ANSI codes
AntiSnow Slow%
make text-mode video routines slower, but prevents flicker on old CGAs
ArcCosD# (Nr#)
return the inverse cosine of a number
ArcCosHD# (Nr#)
return the inverse hyperbolic cosine of a number
ArcCosHS! (Nr!)
return the inverse hyperbolic cosine of a number
ArcCosS! (Nr!)
return the inverse cosine of a number
ArcCotD# (Nr#)
return the inverse cotangent of a number
ArcCotHD# (Nr#)
return the inverse hyperbolic cotangent of a number
ArcCotHS! (Nr!)
return the inverse hyperbolic cotangent of a number
ArcCotS! (Nr!)
return the inverse cotangent of a number
ArcCscD# (Nr#)
return the inverse cosecant of a number
ArcCscHD# (Nr#)
return the inverse hyperbolic cosecant of a number
ArcCscHS! (Nr!)
return the inverse hyperbolic cosecant of a number
ArcCscS! (Nr!)
return the inverse cosecant of a number
ArcSecD# (Nr#)
return the inverse secant of a number
ArcSecHD# (Nr#)
return the inverse hyperbolic secant of a number
ArcSecHS! (Nr!)
return the inverse hyperbolic secant of a number
ArcSecS! (Nr!)
return the inverse secant of a number
ArcSinD# (Nr#)
return the inverse sine of a number
ArcSinHD# (Nr#)
return the inverse hyperbolic sine of a number
ArcSinHS! (Nr!)
return the inverse hyperbolic sine of a number
ArcSinS! (Nr!)
return the inverse sine of a number
ArcTanHD# (Nr#)
return the inverse hyperbolic tangent of a number
ArcTanHS! (Nr!)
return the inverse hyperbolic tangent of a number
AscM% (St$, Posn%)
combined ASC and MID$ functions
CalcAttr% Fore%, Back%
convert foreground and background colors into a color/attribute
CalcSize% TopRow%, LeftCol%, BottomRow%, RightCol%, SaveSize%
calculate the bytes needed to store a screen image, - 2
CapsOn%
return the state of the CapsLock key toggle
CDROM%
return whether a CD-ROM drive is installed and available
CeilD# (Nr#)
return the smallest integer >= the specified number
CeilS! (Nr!)
return the smallest integer >= the specified number
Cent2Fahr! (Nr!)
convert from centigrade to Fahrenheit
CheckSum% (St$)
calculate a simple checksum for a string
Cipher St$, Password$
encrypt or decrypt a string
CipherP St$, Password$
encrypt or decrypt a string, leaving encrypted strings printable
ClearKbd
clear the keyboard buffer of any pending keys
CloseA
close an archive which was opened by FindFirstA
CommPorts%
return the number of serial ports installed
CosHD# (Nr#)
return the hyperbolic cosine of a number
CosHS! (Nr!)
return the hyperbolic cosine of a number
CotD# (Nr#)
return the cotangent of a number
CotHD# (Nr#)
return the hyperbolic cotangent of a number
CotHS! (Nr!)
return the hyperbolic cotangent of a number
CotS! (Nr!)
return the cotangent of a number
CRC16 St$, HiCRC%, LoCRC%
return the 16-bit Xmodem-style CRC of a string
Crunch$ (St$, CharList$)
remove adjacent duplicates of a set of characters from a string
CscD# (Nr#)
return the cosecant of a number
CscHD# (Nr#)
return the hyperbolic cosecant of a number
CscHS! (Nr!)
return the hyperbolic cosecant of a number
CscS! (Nr!)
return the cosecant of a number
CtrlPress%
return whether a CTRL key is being pressed
Date2Num& (DateSt$)
convert a date from string format to a number
Deg2RadD# (Nr#)
convert from degrees to radians
Deg2RadS! (Nr!)
convert from degrees to radians
DelayV MilliSec%
provide a delay of roughly one millisecond, based on the video card
DelimExtract$ (St$, Delimiter$, Index%)
extract a specified delimited substring from a string
DOSCls
clear the screen, using DOS output and ANSI codes
DOSColor Fore%, Back%
set the screen colors, using DOS output and ANSI codes
DOSLocate Row%, Column%
set the cursor position, using DOS output and ANSI codes
DOSPrint St$
display a string using DOS output
DRDOS%
return whether DR DOS is in use
EMSclose Handle%
close an EMS handle that was opened by EMSopen
EMSexists%
return whether EMS memory is available
EMSfree%
return how much EMS memory is available (in pages of 16k bytes)
EMSmap Handle%, PhysPage%, VirtPage%
map a page of EMS memory into an area you can reach
EMSopen Pages%, Handle%, ErrCode%
open a block of EMS memory for access (1 page = 16k bytes)
EMSopt Fast%
allow faster access to EMS memory, given some restrictions
EMSresize Handle%, Pages%, ErrCode%
change the size of an allocated block of EMS memory
EMSseg&
return the segment at which you can access EMS memory by mapping it in
EMStotal%
return the total amount of EMS memory (in pages of 16k bytes)
EMSver MajorV%, MinorV%
return the version of the EMS driver
ErfD# (Nr#)
return the error function for a number
ErfS! (Nr!)
return the error function for a number
Evaluate Expression$, Result!, ErrCode%
return the result of a numeric expression
eD#
return the constant "e" (used in natural logarithms, etc)
eS!
return the constant "e" (used in natural logarithms, etc)
FactD# (Nr%)
return the factorial of a number
FactS! (Nr%)
return the factorial of a number
Fahr2Cent! (Nr!)
convert from Fahrenheit to centigrade
FindFirstA Archive$, Filename$, ErrCode%
find the first file matching a wildcard spec within an archive
FindFirstF Buffer$, Filename$, FAttr%, ErrCode%
find the first file matching a wildcard spec in a directory
FindNextA ErrCode%
continue to find files matching a wildcard spec within an archive
FindNextF Buffer$, ErrCode%
continue to find files matching a wildcard spec in a directory
FloorD# (Nr#)
return the largest integer <= the specified number
FloorS! (Nr!)
return the largest integer <= the specified number
Floppies%
return the number of floppy drives available
FloppyType DriveA%, DriveB%
return the drive types of the first and second floppies, if any
G13Box X1%, Y1%, X2%, Y2%, Fill%
draw a box in 320x200 256-color VGA mode
G13Cls
clear the screen in 320x200 256-color VGA mode
G13Color Fore%, Back%
set the default screen colors in 320x200 256-color VGA mode
G13Ellipse CenterX%, CenterY%, XRadius%, YRadius%
draw a circle or ellipse in 320x200 256-color VGA mode
G13GetColor Fore%, Back%
get the default screen colors in 320x200 256-color VGA mode
G13GetLocate Row%, Column%
get the cursor position in 320x200 256-color VGA mode
G13GetPel% (X%, Y%)
get the color of a specified point in 320x200 256-color VGA mode
G13Line X1%, Y1%, X2%, Y2%
draw a line in 320x200 256-color VGA mode
G13Locate Row%, Column%
set the cursor position in 320x200 256-color VGA mode
G13MakeBMP File$, X1%, Y1%, X2%, Y2%, ErrCode%
make a .BMP file from an image in 320x200 256-color VGA mode
G13Mode Graphics%
switch between 320x200 256-color VGA mode and text mode
G13Plot X%, Y%
plot a point in 320x200 256-color VGA mode and text mode
G13Polygon X%, Y%, Radius%, Vertices%, Angle!
draw a regular polygon in 320x200 256-color VGA mode and text mode
G13ShowBMP File$, X%, Y%, ErrCode%
show a .BMP file on screen in 320x200 256-color VGA mode
G13WrCh Ch%
display an ASCII character in 320x200 256-color VGA mode
G13Write St$
display a string in 320x200 256-color VGA mode
G13WriteLn St$
display a string with a <CR><LF> in 320x200 256-color VGA mode
GCDI% (Nr1%, Nr2%)
return the greatest common denominator of two numbers
GCDL& (Nr1&, Nr2&)
return the greatest common denominator of two numbers
Get4DOSv MajorV%, MinorV%
return the version of 4DOS installed, if any
GetAttrF% (Buffer$)
return the attribute of a file matched by FindFirstF
GetCRCA$
return the