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H#: 66309 S12/SPECTRA Publishing
18-Sep-90 19:15:53
Sb: #66202-PowerBASIC #2.1 Features
Fm: Howard Ballinger 71121,776
To: AL MUSELLA 76114,637 (X)
... OR -- look in APLIB.ZIP in the library also. Look at the Line Label
"Directory:" in HBDEMO.BAS. The calls for dir-first, dir-next and functions to
decode time and date stamps (which I partly copied) are in MISC-U.BAS unit.
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H#: 66327 S12/SPECTRA Publishing
18-Sep-90 20:45:58
Sb: #66202-PowerBASIC #2.1 Features
Fm: John Watts 73760,751
To: AL MUSELLA 76114,637 (X)
Thanks Al,
I'll download it now! Hey, take a look at the one I up loaded Friday.
RATS.ZIP --- Maybe you can tell me somethings I can do to it.
John
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H#: 66273 S12/SPECTRA Publishing
18-Sep-90 15:53:35
Sb: #66168-#Will this work?
Fm: Mason Landstreet 71220,1547
To: Barry Erick for Spectra 75300,214 (X)
Barry,
Tell me 2.10 has an equivalent to findnext, too.
Mason
There is 1 Reply.
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H#: 66281 S12/SPECTRA Publishing
18-Sep-90 16:32:00
Sb: #66273-#Will this work?
Fm: Barry Erick for Spectra 75300,214
To: Mason Landstreet 71220,1547 (X)
In pb 2.10, Dir$(filename$) returns FileFirst. Then Dir$ returns FileNext.
Also, you can tell it the Attrib to look at. Without the attrib, it returns
normal or regular files.
-- Bary
There is 1 Reply.
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H#: 66407 S12/SPECTRA Publishing
19-Sep-90 07:15:22
Sb: #66281-Will this work?
Fm: Mason Landstreet 71220,1547
To: Barry Erick for Spectra 75300,214
Fantastic!!!!
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H#: 66326 S12/SPECTRA Publishing
18-Sep-90 20:45:53
Sb: #66168-#Will this work?
Fm: John Watts 73760,751
To: Barry Erick for Spectra 75300,214 (X)
Thanks Barry,
You'r right, findfirst(function 4Eh), does the fExist% better. But you
don't get to go arround by Larry's house to get there. This was a learning
experience. I had never opened or closed a file by means of anything but basic
& C. I was wanting to know if I was checking the Flags REG correctly and if I
needed to check it again after closing the file. It didn't seem like it was
needed, because the only way it could close is if it is open, and if it is
open, then how could there be an error ( closing error ).
What's this about DEF SEG not being needed in PB? I find nothing in either
the Users Manual or the Reference Guide about this. What is STRSEG for, if not
to locate a segment for a subsiquent DEF SEG? How is 20-bit addressing posible
without DEF SEG = 0? HELP! I'M CONFUSED!
|---> nhoJ
| See! I told you I was confused.-|
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H#: 66378 S12/SPECTRA Publishing
19-Sep-90 04:23:46
Sb: #66326-Will this work?
Fm: Barry Erick for Spectra 75300,214
To: John Watts 73760,751
nhoJ,
The function is seeing the segment by passing that to the register. DEF SEG is
only used when in PB and Call Interrupt kinda goes around PB. Strings used to
be needed to be found in the DEF SEG way to pass to the regs, but StrSeg is
there now to do it and faster. If you had TB, you'd do it with defseg to find
the string segment, and then you would not have StrSeg to work with, anyway.
Check PBNews in the libary or Upgrade info from TB to PB for info on the strseg
and def seg differences. I forget the file name, but a Bro Key:upgrade should
find it.
--- Barry
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