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* exceptions.cc: Make windows_system_directory non-static.

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* pinfo.cc (pinfo::exit): Change innocuous cd'ed location to one that is more
likely to exist.
This commit is contained in:
Christopher Faylor 2005-02-07 05:28:49 +00:00
parent 7d880770d3
commit bec2abd71e
3 changed files with 12 additions and 6 deletions
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6
winsup/cygwin/ChangeLog
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@ -1,3 +1,9 @@
2005-02-07 Christopher Faylor <cgf@timesys.com>
* exceptions.cc: Make windows_system_directory non-static.
* pinfo.cc (pinfo::exit): Change innocuous cd'ed location to one that
is more likely to exist.
2005-02-06 Corinna Vinschen <corinna@vinschen.de> 2005-02-06 Corinna Vinschen <corinna@vinschen.de>
* path.cc (path_conv::check): Leave symlink expansion loop in case * path.cc (path_conv::check): Leave symlink expansion loop in case

2
winsup/cygwin/exceptions.cc
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@ -40,7 +40,7 @@ extern DWORD dwExeced;
static BOOL WINAPI ctrl_c_handler (DWORD); static BOOL WINAPI ctrl_c_handler (DWORD);
static void signal_exit (int) __attribute__ ((noreturn)); static void signal_exit (int) __attribute__ ((noreturn));
static char windows_system_directory[1024]; char windows_system_directory[1024];
static size_t windows_system_directory_length; static size_t windows_system_directory_length;
/* This is set to indicate that we have already exited. */ /* This is set to indicate that we have already exited. */

10
winsup/cygwin/pinfo.cc
View File

@ -144,11 +144,11 @@ pinfo::exit (DWORD n)
if (n != EXITCODE_NOSET) if (n != EXITCODE_NOSET)
{ {
SetCurrentDirectory ("c:\\"); /* Move to an innocuous location to extern char windows_system_directory[];
avoid races with other processes /* Move to an innocuous location to avoid a race with other processes
that may want to manipulate the that may want to manipulate the current directory before this
current directory before this process process has completely exited. */
has completely exited. */ (void) SetCurrentDirectory (windows_system_directory);
self->alert_parent (0); /* Shave a little time by telling our self->alert_parent (0); /* Shave a little time by telling our
parent that we have now exited. */ parent that we have now exited. */
} }