home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
FishMarket 1.0
/
FishMarket v1.0.iso
/
fishies
/
476-500
/
disk_499
/
diglib
/
diglib.lzh
/
source
/
GSWDTH.for
< prev
next >
Wrap
Text File
|
1991-05-22
|
372b
|
18 lines
REAL FUNCTION GSWDTH(SIZE)
IMPLICIT NONE
REAL*4 TEMP,GSCHIT,GSCWID
C
C This function returns the width in virtual coordinates of
C a character. If SIZE=0 then the current character size is assumed.
C
INCLUDE DIGLIB$KOM:GCCPAR.PRM
C
EXTERNAL LEN
INTEGER LEN
C
TEMP = SIZE*GSCHIT()
IF (TEMP .EQ. 0.0) TEMP = CSIZE
GSWDTH = GSCWID()*TEMP
RETURN
END