On 22:38 Wed 27 Sep , Christopher Faylor wrote:
On Wed, Sep 27, 2006 at 10:13:36PM -0400, Christopher Faylor wrote:
The name of the function is ioctl, not ioctl.
_ioctl.
I said _ioctl because in cygwin source, at
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According to ahnkle on 9/28/2006 2:29 AM:
I said _ioctl because in cygwin source, at
src/newlib/libc/sys/sysvi386/tcgetattr.c
the call is to that function. Searching didn't locate any [_]ioctl()
function, hence
my asking.
The linker tends
On Thu, Sep 28, 2006 at 09:29:15AM +0100, ahnkle wrote:
On 22:38 Wed 27 Sep , Christopher Faylor wrote:
On Wed, Sep 27, 2006 at 10:13:36PM -0400, Christopher Faylor wrote:
The name of the function is ioctl, not ioctl.
I said _ioctl because in cygwin source, at
On 28 September 2006 03:14, Christopher Faylor wrote:
[ ... just to add a few more of the implementation details ... ]
On Thu, Sep 28, 2006 at 12:10:18AM +0100, ahnkle wrote:
On 18:36 Wed 27 Sep , Igor Peshansky wrote:
#define PORT com1
...
fd = open(PORT, O_RDWR | O_NOCTTY );
hi
I wrote a small program to test some serial stuff. I was puzzled because I
recall
that I was able to set baud rate on a serial port before, but now I cannot.
I call tcgetattr() after I open the serial port, but it fails (the tcsetattr()
also
fails which first got my attention).
I enclose a
On Wed, 27 Sep 2006, ahnkle wrote:
hi
I wrote a small program to test some serial stuff. I was puzzled because
I recall that I was able to set baud rate on a serial port before, but
now I cannot.
I call tcgetattr() after I open the serial port, but it fails (the
tcsetattr() also fails
On 18:36 Wed 27 Sep , Igor Peshansky wrote:
#define PORT com1
...
fd = open(PORT, O_RDWR | O_NOCTTY );
There's your problem. When you open a port as com1, it looks like a
file to Cygwin, since it doesn't recognize it as a valid device name.
Thus any attempt to manipulate that fd
On 09/27/2006, ahnkle wrote:
On 18:36 Wed 27 Sep , Igor Peshansky wrote:
#define PORT com1
...
fd = open(PORT, O_RDWR | O_NOCTTY );
There's your problem. When you open a port as com1, it looks like a
file to Cygwin, since it doesn't recognize it as a valid device name.
On Thu, Sep 28, 2006 at 12:10:18AM +0100, ahnkle wrote:
On 18:36 Wed 27 Sep , Igor Peshansky wrote:
#define PORT com1
...
fd = open(PORT, O_RDWR | O_NOCTTY );
There's your problem. When you open a port as com1, it looks like a
file to Cygwin, since it doesn't recognize it as a
On Wed, Sep 27, 2006 at 10:13:36PM -0400, Christopher Faylor wrote:
The name of the function is ioctl, not ioctl.
_ioctl.
cgf
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