I have a textview packed into a scrolledwindow. The textview buffer is
linked to a pipe to display output lines from a spwned process. I
need the textview to scroll down while text is inserted in the buffer,
otherwise I can't follow the lines. In other words, how to keep in
synchro the textview
Hi,
I have a doubt. I call g_io_channel_read_line several times this way:
g_io_channel_read_line ( ioc, line, NULL, NULL, NULL );
//do some things on line
//shall I g_free (line) here ?
g_io_channel_read_line ( ioc, line, NULL, NULL, NULL );
//ecc
My doubt is: shall I free line before the
On Tue, 2005-10-18 at 09:50 +0200, Fabio Marzocca wrote:
I have a textview packed into a scrolledwindow. The textview buffer is
linked to a pipe to display output lines from a spwned process. I
need the textview to scroll down while text is inserted in the buffer,
otherwise I can't follow the
Colossus wrote:
[..]
g_io_channel_read_line ( ioc, line, NULL, NULL, NULL );
//do some things on line
//shall I g_free (line) here ?
g_io_channel_read_line ( ioc, line, NULL, NULL, NULL );
//ecc
My doubt is: shall I free line before the second call to
g_io_channel_read_line or I can call
Olivier Sessink wrote:
newly allocated string means that for every call to
g_io_channel_read_line() new memory is allocated, so for every call you
have to free the string.
Thank you, my doubt is vanished now !
--
Colossus
Xarchiver, a GTK2 only archive manager -
Colossus wrote:
Hi,
I have a doubt. I call g_io_channel_read_line several times this way:
g_io_channel_read_line ( ioc, line, NULL, NULL, NULL );
//do some things on line
//shall I g_free (line) here ?
g_io_channel_read_line ( ioc, line, NULL, NULL, NULL );
//ecc
My doubt is: shall I free
Colossus wrote:
Tomaz Canabrava wrote:
Since the Cairo rendering engine is *SLOW* and the Xara Extreme is being
ported to linux, with the full API,
i think that´s a good idia to port the Gtk engine to use Xara´s
System since
Who told you Cairo is slow in comparison to Xara Extreme ?
Xara
On Tue, 2005-10-18 at 11:08 -0700, Joshua A. Andler wrote:
Colossus wrote:
Tomaz Canabrava wrote:
Since the Cairo rendering engine is *SLOW* and the Xara Extreme is being
ported to linux, with the full API,
i think that´s a good idia to port the Gtk engine to use Xara´s
System
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Hash: SHA1
On 10/18/2005 11:28 AM, David Necas (Yeti) wrote:
On Tue, Oct 18, 2005 at 02:17:57PM -0400, Matthias Clasen wrote:
This whole discussion is pointless, since GTK+ is LGPL, not GPL...
How does this prevent anyone from creating a derived work of
-- Forwarded message --
From: Alexandre [EMAIL PROTECTED]
Date: Oct 18, 2005 8:44 AM
Subject: Re: data acqusition, display and control
To: Premsagar C [EMAIL PROTECTED]
Hi, I don't have a answaer for your question, but
I'm working with data acquisiton and gtk too.
I use the
I am experience a problem with GTK DND. It is freezing the mouse pointer
when a drag n drop event is fired. Once the mouse is frozen, the whole
display is locked and I cannot use my mouse and keyboard. I have to kill the
application to get hold of the display. This happens whenever I rapidly drag
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