Hi,
I have a problem with my application crashing using QTcpSocket.
Short version: My application crashes on QTcpSocket-readAll() with a glibc -
double free or corruption-error when I try to receive large amounts of data
(100 KB - 1 MB).
A more detailed description can be found here:
On 30 March 2013 10:54, Christoph Kurz c.k...@melph.de wrote:
Any ideas would be appreciated.
Valgrind your application?
--
Giuseppe D'Angelo
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Dear all,
I tried to create a Qt Regx to match hexdecimal, below is the strings
I have tried, but all failed.
l ([0-9a-fA-F]+)
l ([A-Fa-f0-9]+)
l ([\\dA-Fa-f]+)
The symptom is only 0-9 is returned, for example:
12345ABC - 12345
12AB34EF - 12
Hope you can help!
Thanks,
Vincent.
This works for me (Qt 4.8.3):
QRegExp re(([0-9a-fA-F]+));
assert(re.indexIn(12345ABC) == 0);
assert(re.capturedTexts()[0] == 12345ABC);
On 3/30/2013 9:07 AM, Vincent Cai wrote:
Dear all,
I tried to create a Qt Regx to match hexdecimal, below is the
strings I have
