libs/newlib-cygwin
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newlib-cygwin
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Christopher Faylor <cgf@redhat.com> 

* tty.cc (tty_list::allocate_tty): Use GetConsoleWindow, if available.  Call
FindWindow in a loop.
This commit is contained in:
Christopher Faylor 2002-08-30 16:03:52 +00:00
parent 91edb60487
commit f80e156de9
3 changed files with 14 additions and 3 deletions
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6
winsup/cygwin/ChangeLog
View File

@ -1,3 +1,9 @@
2002-08-30 Christopher January <chris@atomice.net>
Christopher Faylor <cgf@redhat.com>
* tty.cc (tty_list::allocate_tty): Use GetConsoleWindow, if available.
Call FindWindow in a loop.
2002-08-30 Christopher Faylor <cgf@redhat.com>
* miscfuncs.cc (check_iovec_for_read): Don't check buffer when zero

1
winsup/cygwin/autoload.cc
View File

@ -494,6 +494,7 @@ LoadDLLfunc (CoCreateInstance, 20, ole32)
LoadDLLfuncEx (CancelIo, 4, kernel32, 1)
LoadDLLfuncEx (CreateHardLinkA, 12, kernel32, 1)
LoadDLLfuncEx (CreateToolhelp32Snapshot, 8, kernel32, 1)
LoadDLLfuncEx (GetConsoleWindow, 4, kernel32, 1)
LoadDLLfuncEx2 (IsDebuggerPresent, 0, kernel32, 1, 1)
LoadDLLfuncEx (Process32First, 8, kernel32, 1)
LoadDLLfuncEx (Process32Next, 8, kernel32, 1)

10
winsup/cygwin/tty.cc
View File

@ -196,7 +196,7 @@ tty_list::allocate_tty (int with_console)
if (!with_console)
console = NULL;
else
else if (!(console = GetConsoleWindow ()))
{
char *oldtitle = new char [TITLESIZE];
@ -218,8 +218,12 @@ tty_list::allocate_tty (int with_console)
__small_sprintf (buf, "cygwin.find.console.%d", myself->pid);
SetConsoleTitle (buf);
Sleep (40);
console = FindWindow (NULL, buf);
for (int times = 0; times < 25; times++)
{
Sleep (10);
if ((console = FindWindow (NULL, buf)))
break;
}
SetConsoleTitle (oldtitle);
Sleep (40);
ReleaseMutex (title_mutex);