Greetings folks!
I need to open a file located on a remote machine running DOS (ouch!)
from a client running Vista. The network connection is based on
NetBEUI.
Test1
Code running on the Vista workstation:
FILE *fp;
fopen_s(&fp, "\\\\dosworksta tion\\usr\\log\ \log.dat\\, "r");
Result: fp is NULL and errno is 22 (Invalid Argument).
NOTE: under Windows XP this piece of code opens the file without
problem.
Test2
This time I manually mapped \\dosworkstatio n\usr as drive X from the
Computer folder in Vista.
Code:
FILE *fp;
fopen_s(&fp, "X:\\log\\log.d at\\, "r");
This time the fopen works correctly.
Since I don't want to map a network drive, either manually or from
code, each time I open a remote file, I would like to know if there is
any workaround for this problem. Colleagues say it may be due to the
fact that Vista requires a trusted connection for network operations,
and that manually mapping a remote drive implicitly creates a trusted
connection. Unfortunately Vista is not a technology that both myself
and my company know very well, so I could use some help.
Thank you
Ryderch 4 2563
Ryderch wrote:
Greetings folks!
I need to open a file located on a remote machine running DOS (ouch!)
from a client running Vista. The network connection is based on
NetBEUI.
Test1
Code running on the Vista workstation:
FILE *fp;
fopen_s(&fp, "\\\\dosworksta tion\\usr\\log\ \log.dat\\, "r");
Result: fp is NULL and errno is 22 (Invalid Argument).
NOTE: under Windows XP this piece of code opens the file without
problem.
[..]
If on one OS it works, and on another it doesn't, it's not a language
problem, it's a platform-specific one. Post to the newsgroup that
deals with your platform[s].
V
--
Please remove capital 'A's when replying by e-mail
I do not respond to top-posted replies, please don't ask
On 19 Ott, 16:08, "Victor Bazarov" <v.Abaza...@com Acast.netwrote:
Ryderch wrote:
Greetings folks!
I need to open a file located on a remote machine running DOS (ouch!)
from a client running Vista. The network connection is based on
NetBEUI.
Test1
Code running on the Vista workstation:
FILE *fp;
fopen_s(&fp, "\\\\dosworksta tion\\usr\\log\ \log.dat\\, "r");
Result: fp is NULL and errno is 22 (Invalid Argument).
NOTE: under Windows XP this piece of code opens the file without
problem.
[..]
If on one OS it works, and on another it doesn't, it's not a language
problem, it's a platform-specific one. Post to the newsgroup that
deals with your platform[s].
V
--
Please remove capital 'A's when replying by e-mail
I do not respond to top-posted replies, please don't ask
Ok, I will. Thank you.
Ryderch
//FILE *fp;
FILE fp;
fopen_s(&fp, "\\\\dosworksta tion\\usr\\log\ \log.dat\\, "r");
Andrej
"Ryderch" <ri********@lib ero.it???????/???????? ? ???????? ?????????:
news:11******** **************@ e34g2000pro.goo glegroups.com.. .
Greetings folks!
I need to open a file located on a remote machine running DOS (ouch!)
from a client running Vista. The network connection is based on
NetBEUI.
Test1
Code running on the Vista workstation:
FILE *fp;
fopen_s(&fp, "\\\\dosworksta tion\\usr\\log\ \log.dat\\, "r");
Result: fp is NULL and errno is 22 (Invalid Argument).
NOTE: under Windows XP this piece of code opens the file without
problem.
Test2
This time I manually mapped \\dosworkstatio n\usr as drive X from the
Computer folder in Vista.
Code:
FILE *fp;
fopen_s(&fp, "X:\\log\\log.d at\\, "r");
This time the fopen works correctly.
Since I don't want to map a network drive, either manually or from
code, each time I open a remote file, I would like to know if there is
any workaround for this problem. Colleagues say it may be due to the
fact that Vista requires a trusted connection for network operations,
and that manually mapping a remote drive implicitly creates a trusted
connection. Unfortunately Vista is not a technology that both myself
and my company know very well, so I could use some help.
Thank you
Ryderch
Andrej Hristoliubov wrote:
//FILE *fp;
Please don't top-post. Your replies belong following or interspersed
with properly trimmed quotes. See the majority of other posts in the
newsgroup, or the group FAQ list:
<http://www.parashift.c om/c++-faq-lite/how-to-post.html> This thread has been closed and replies have been disabled. Please start a new discussion. Similar topics |
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