On 2/6/2014 8:50 AM, Steven Bardwell wrote:
Larry - thanks for the link to the source for the spawn() APIs. It
works
perfectly on my 32-bit install (where, as it happens, the fork() issue
never shows up either).
However, on my 64-bit install, the spawnv() call is returning with an
On 2/6/2014 8:50 AM, Steven Bardwell wrote:
Larry - thanks for the link to the source for the spawn() APIs. It
works
perfectly on my 32-bit install (where, as it happens, the fork() issue
never shows up either).
However, on my 64-bit install, the spawnv() call is returning with an
Greetings, Steven Bardwell!
I found the problem that was causing the failure of child creation logic
on the 64-bit install but not on the 32-bit version:
in an effort to make the output from 'ps' more useful, my application was
over-writing the contents of argv[1] in the main process. This
On 2/6/2014 8:50 AM, Steven Bardwell wrote:
On 2/5/2014 7:07 AM, Steven Bardwell wrote:
I have no problem doing some recoding of my application to reliably
solve
my
issues with fork() -- can you all
point me in the direction of the 'spawn family of calls'?
See spawn.cc -
On 2/6/2014 8:50 AM, Steven Bardwell wrote:
Larry - thanks for the link to the source for the spawn() APIs. It
works
perfectly on my 32-bit install (where, as it happens, the fork() issue
never shows up either).
However, on my 64-bit install, the spawnv() call is returning with an
On 2/6/2014 5:14 PM, Steven Bardwell wrote:
On 2/6/2014 8:50 AM, Steven Bardwell wrote:
Larry - thanks for the link to the source for the spawn() APIs. It
works
perfectly on my 32-bit install (where, as it happens, the fork() issue
never shows up either).
However, on my 64-bit install,
On 2/6/2014 8:50 AM, Steven Bardwell wrote:
However, on my 64-bit install, the spawnv() call is returning with an
error -- 'No such file or directory' -- when I try to spawn /bin/sh.
A few things come to mind as possibilities to check, or try. First,
there is a certain amount of magic that
On 2/5/2014 7:07 AM, Steven Bardwell wrote:
From reading the Cygwin FAQ (In most cases, you are better off using the
spawn family of calls if possible.) and
the Cygwin Highlights (Fortunately, in most circumstances the spawn family
of calls provided by Cygwin can be substituted for a fork/exec
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