ACE provides flexible and convenient log management and message output functions. The following describes some simple and direct functions.
Ace_debug common output messagesAce_error provides some low-level messages about program errors.
The usage of the two macros is consistent.Ace_debug (error level, "Format String", variable 1... Variable N)Some Error-level systems are defined as follows:Lm_shutdown = 01, system crash levelLm_trace = 02, Trace Leve
1. Download ace‑tao‑ciao-6.2.7.tar.bz2 from the ace official website (http://download.dre.vanderbilt.edu/) and put it in/home/yourname;
Tar xvjf ace‑tao‑ciao-6.1.2.tar.bz2 decompress/home/yourname/ace_wrappers
Su to Root Account
2. Set the environment variable: ace_root =/home/yourname/ace_wrappers; export ace_root
Note: This is a temporary environment variable
After a long time, I finally saw the attention picture presented by the ACE service configurator framework in Linux. This framework is truly shocking. This example replaces the interface functions used by the service without shutting down the service, and the service provider constantly reads SVC in the timer. conf configuration file content, and then reconfig service. It is not a clever way to do this in the timer, but it vividly shows the serviceThe
If you want to write
Source code May directly cross Windows and Linux with Ace. pay attention to the following points. for # include files, the Case sensitivity of the files is no different from that of the files used in VC. not in Linux. there is also a directory representation such as: # include "ACE/ace. H "and # include"
Additional instructions on installing ace in llinuxIt should be noted that:First, set the $ ace_root environment variable and point it to the ace_wrappers Directory: You can edit the/etc/profile or. bash_profile file, as shown inAce_root =/Works/.../ace_wrappers, export the export ace_root, and check it with ECHO $ ace_root.
Next, go to the $ ace_root/ace directory and create a text config. h with the follo
has entered the No Trace mode:
No trace browsing mode you can be more secure to browse the Web page, the Web page viewed in this mode will not be displayed in the browser history or search history, close the scratch-free window will not leave a Cookie and other traces on the computer.
Special tips:
No trace mode still retains all downloaded files or bookmarks created by the Web page, and your settings for the 2345 Ace browser.
Open No Trace brow
The realization of ACE middle-line secure single-room modeClass Normal_test{Friend Class Ace_singletonPublicvoid Show_my_life ();PrivateNormal_test ();};
Normal_test::normal_test () {}
typedef ace_singleton
void Normal_test::show_my_life (){cout }
int ace_tmain (int argc, Ace_tchar *argv[]){Normal_test::instance ()->show_my_life ();return 0;};
As shown above, the following benefits are obtained:
1. The code has been reduced by more than half, be
For instructions on installing ACE in Linux-general Linux technology-Linux programming and kernel information, see the following for details. It should be noted that:
First, set the $ ACE_ROOT environment variable and point it to the ACE_wrappers Directory: You can edit/etc/profile or. bash_profile file, such as ACE_ROOT =/works /... /ACE_wrappers, export the export ACE_ROOT, and view it with echo $ ACE_ROOT.
Next, go to the $ ACE_ROOT/
There are two methods for ACE memory allocation: ACE_Allocator base class and ACE_Malloc class.
1. Based on the ACE_Allocator allocation method, ACE provides multiple Allocator Distributors:
Distributor
Description
ACE_Allocator
The interface class of the distributor class in ACE. These classes use inheritance and dynamic binding to pro
Take 2345 Ace Browser for example
First Open 2345 Ace Browser check "set as default browser" in the Tools column
Then the system prompts us to set the default browser success, as shown in the picture:
If a failure is encountered during setup, it may be the result of Third-party software interception, a common workaround:
1. If you have installed 360 security guards (), when setti
Ace six-step Configuration:
I. Yu Yun;
Ace-install.html file, the online page address for http://www.dre.vanderbilt.edu /~ Schmidt/doc_root/ACE/ACE-INSTALL.html # UNIX, follow this procedure to perform the next installation configuration;
3. In the terminal command line, in the decompressed directory (for example
from the difficult theory of Ace
Huang January 12, 2005
Ace is difficult to learn, it is recognized. Mainly because of two reasons. One is because network software development is very difficult. Two is because ace this very huge system is difficult to grasp. The system has a total of more than 30 core developers to develop, a total of more than 1700 people world
The ACE provides a rich timer function, and the following image shows the hierarchical relationship of the timer in the ACE.
In Aces, Class ace_timer_queue_t is an interface class that provides an abstraction of the public method of a Timer. ACE provides users with four kinds of timer implementations, the differences between the four implementations are mainl
ACE under serial programming
First look at the relevant classes, under the ACE is very simple to use, followed by an instance of the ace comes with.
/**
* @class ace_tty_io
*
* @brief class definitions for platform specific TTY features.
*
* This class represents an example interface for a specific
* device (a serial line). It extends the capability of th
Article Title: detailed analysis of ACE program porting in embedded Linux. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source.
1. Install the cross compiler on a PC with a Linux operating system. I use Moxa tool chain for DA66x (the same is true for other embedded Linux systems ), you can download it from the Moxa Webs
From: http://blog.csdn.net/mjp_mjp/article/details/4406059
1. in multiple threads, The ace_reactor: eventloop. When calling eventloop in multiple threads (pools), note that the reactor () method must be used in acceptor/eventhandler () to obtain the ace_reactor pointer, do not use ace_reactor: instance, the principle is very simple. However, you must note that the reactor () class method is much better than the single-piece method in programming. At least it is safe and will not damage encapsula
ACE reads the configuration file.2008-01-22Category:
Copyright Disclaimer: During reprinting, please use hyperlinks to indicate the original source and author information of the article and this statementHttp://wanttocry.blogbus.com/logs/14298003.html
Post Code first
# Include "ace/OS. h"# Include "ace/OS _Main.h"# Include "
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