Menu
▾
▴
RE: FW: [Dev-C++] Win32 Shell API
|
From: Guillermo G. <ggu...@ma...> - 2005-05-17 23:29:40
|
P.S. Didn't mean to unlink the mailing list=20
I keep forgetting that just clicking respond fills in the individual's =
email address instead of the mailing list's address.=20
The fltk mailing list doesn't do this though, hmmm...curious.
-----Original Message-----
From: dev...@li...
[mailto:dev...@li...]On Behalf Of Guillermo
Gutierrez
Sent: Tuesday, May 17, 2005 4:20 PM
To: Per Westermark
Cc: dev...@li...
Subject: RE: FW: [Dev-C++] Win32 Shell API
I am using a char SrcPath[20000] variable to hold the name (yes, the =
full string gets close to being that long.)
I fill the array like this:
//LP4 is a variable that holds the source path + filename (lp4.exe)
//SFA - (same as above, source path + "mssfa.exe")
strcpy ( SrcPath, LP4 );
strcat ( SrcPath, "\0");
strcat ( SrcPath, SFA );
strcat ( SrcPath, "\0\0" );
std::cout << "SrcPath: " << SrcPath << endl;
unfortunately the output of "cout << SrcPath" shows both of the paths as =
one that is what is causing the app to think of it as one huge path for =
a file rather than 2 paths/files.
-----Original Message-----
From: Per Westermark [mailto:pw...@ia...]
Sent: Tuesday, May 17, 2005 3:56 PM
To: Guillermo Gutierrez
Subject: RE: FW: [Dev-C++] Win32 Shell API
When not generating the strings, it's almost the same thing to do:
char *source =3D "hello world";
or:
char source[] =3D "hello world";
When dyanmically generating the file names, then source is of course
declared something like:
char source[2000];
Note that when concatenating multiple file names, you must manually =
insert
the '\0' character after the names, since the string functions will =
break
at the null character.
By the way - why did you unlink the mailing list?
/Per W
On Tue, 17 May 2005, Guillermo Gutierrez wrote:
> hmm...char *source;
> do get a different result if you use "char source" vs "char *source"?
>
> -----Original Message-----
> From: Per Westermark [mailto:pw...@ia...]
> Sent: Tuesday, May 17, 2005 3:31 PM
> To: Guillermo Gutierrez
> Subject: RE: FW: [Dev-C++] Win32 Shell API
>
>
> Minimalistic multi-source -> single directory:
> char *source =3D
> "c:/usr/src/test/test_shfileoperation/src/1.txt\0"
> "c:/usr/src/test/test_shfileoperation/src/2.txt\0"
> "c:/usr/src/test/test_shfileoperation/src/3.txt\0";
> char *dst =3D
> "c:/usr/src/test/test_shfileoperation/dst\0";
> SHFILEOPSTRUCT op;
> memset(&op,0,sizeof(op));
> op.wFunc =3D FO_COPY;
> op.pFrom =3D source;
> op.pTo =3D dst;
> int res =3D SHFileOperation(&op);
>
> (alas hand-copied from Win machine...)
>
> /Per W
>
> On Tue, 17 May 2005, Guillermo Gutierrez wrote:
>
> > I copy to a single destination path.
> >
> > -----Original Message-----
> > From: Per Westermark [mailto:pw...@ia...]
> > Sent: Tuesday, May 17, 2005 3:08 PM
> > To: Guillermo Gutierrez
> > Subject: Re: FW: [Dev-C++] Win32 Shell API
> >
> >
> > Do you copy to a single destination path, or do you specify multiple
> > destinations, i.e. one destination for every source file?
> >
> > /Per W
> >
> > On Tue, 17 May 2005, Guillermo Gutierrez wrote:
> >
> > > P.S.S
> > > correction on the error:
> > > windows tells me that it cannot read the files from the source or =
disk. When I click past the initial error, my custom error handling =
message box reveals that the function failed with an error code of '6'.
> > > This works correctly if I only try to copy one file.
> > >
> > > Also, the last part of the path name is generated from the current =
system date by the program that creates the folder (Borland's Final =
Builder), so I have to do some grunt work to get the correct "full" =
path.
> > >
> > > -----Original Message-----
> > > From: Guillermo Gutierrez
> > > Sent: Tuesday, May 17, 2005 2:22 PM
> > > To: 'pw...@ia...'
> > > Subject: RE: [Dev-C++] Win32 Shell API
> > >
> > >
> > > P.S.
> > > The path string that I am copying to is quite shorter than the =
string that I am copying from.
> > >
> > > -----Original Message-----
> > > From: Guillermo Gutierrez
> > > Sent: Tuesday, May 17, 2005 2:19 PM
> > > To: 'Per Westermark'
> > > Subject: RE: [Dev-C++] Win32 Shell API
> > >
> > >
> > > I am not able to get the file copy to work because it appears that =
for some reason the "\0" at the end of each path\filename is not being =
read or the path is too long.
> > >
> > > The path string I am using to copy from is =
"Q:\\QA\\Builds\\Current\\"2005-5-17\\".
> > >
> > > The only thing that changes is the filename that is added at the =
end of the string, I then use the different versions (meaning same =
string with different filename appended) with a null-termination ("\0") =
at the end to create one long string of the 10 files I need to copy. I =
also make sure to add an extra "\0" at the end of the whole string per =
the documentation (that string should be double nul-terminated).
> > >
> > > I get a windows error when the copy function is used stating that =
the file could not be found and it displays the string as one huge =
filename.
> > >
> > > -----Original Message-----
> > > From: Per Westermark [mailto:pw...@ia...]
> > > Sent: Tuesday, May 17, 2005 12:52 PM
> > > To: Guillermo Gutierrez
> > > Subject: RE: [Dev-C++] Win32 Shell API
> > >
> > >
> > > Ok. Now I tested to copy multiple files with a single call. Did =
work. No
> > > problem with the examples I found.
> > >
> > > Back to my previous question: What is wrong with the available =
examples?
> > >
> > > By the way: I started off by googling for
> > > "copying multiple files with SHFileOperation"
> > >
> > > /Per W
> > >
> > > On Tue, 17 May 2005, Guillermo Gutierrez wrote:
> > >
> > > > I have tried looking on google and have found only the same old =
tired examples of how to delete files using the operation or how to copy =
a file with it and how it "should" work to copy multiple files.
> > > >
> > > > I need to copy 10 - 50 files from a rather long path and have =
not been successful using it.
> > > >
> > > > Is that enough info for your liking? or if you like you can go =
into your world, ignore my email, and let someone who cares answer back.
> > > >
> > > > -----Original Message-----
> > > > From: Per Westermark [mailto:pw...@ia...]
> > > > Sent: Tuesday, May 17, 2005 12:16 PM
> > > > To: Guillermo Gutierrez
> > > > Cc: dev...@li...
> > > > Subject: Re: [Dev-C++] Win32 Shell API
> > > >
> > > >
> > > > Can we expect you to repeat this question until somehow someone =
new to
> > > > this list and takes the time to write something about it? It =
takes quite
> > > > some time to write the answer you like. You can, on the other =
hand, find
> > > > that information without too much google magic.
> > > >
> > > > This is your - at least - third mail about requests for help =
with shell
> > > > copy. And while discussing shell copy - you haven't even =
mentioned any
> > > > special reason for your desperate need for use of this specific =
function,
> > > > or why the answer must come from this list instead of from =
google.
> > > >
> > > > If the google links contains wrong information, or wrong type of
> > > > information, just say so and specify exactly what makes your =
requirements
> > > > completely different from other peoples.
> > > >
> > > > /Per W
> > > >
> > > > On Tue, 17 May 2005, Guillermo Gutierrez wrote:
> > > >
> > > > > Does any one out there have any experience with Windows Shell =
API?
> > > > > Particularly with copying files using 'SHFileOperation()' ?
> > > > >
> > > > > Guillermo Gutierrez
> > > > > Market Scan Information Systems
> > > > > Software Q.A. Supervisor
> > > > > (818) 575-2000 x2427
> > > > > ggu...@ma...
> > > > >
> > > > >
> > > >
> > >
> >
>
-------------------------------------------------------
This SF.Net email is sponsored by Oracle Space Sweepstakes
Want to be the first software developer in space?
Enter now for the Oracle Space Sweepstakes!
http://ads.osdn.com/?ad_idt12&alloc_id=16344&op=3Dick
_______________________________________________
Dev-cpp-users mailing list
Dev...@li...
TO UNSUBSCRIBE: http://www23.brinkster.com/noicys/devcpp/ub.htm
https://lists.sourceforge.net/lists/listinfo/dev-cpp-users
|
