the meaning of HPP in C + +In the past in the open source code encountered, today to see the boost source time and met, so learn a bit.HPP, computer terminology, a header file written in C + + languages, typically used to define data types, declaring variables, functions, structures, and classes. The implementation code is compiled directly into the caller's obj file, and no separate obj is generated, and
This article reprinted http://blog.csdn.net/liuzhanchen1987/article/details/7270005, thanks in thisHPP, the essence of which is to mix the. CPP implementation code in the. h header file, where the definition and implementation are contained in the same file, the caller of the class needs to include the HPP file only, eliminating the need to add CPP to project for compilation. The implementation code is compiled directly into the caller's obj file, and
In view of the ASN-GW project file source code, found the *.hpp file, very strange, before in the textbooks have not studied, in Baidu, and found a point:
1, is the header plus plus the shorthand.
2, similar to *.h, HPP is a C + + program header file.
3, is the VCL dedicated header file, has been precompiled.
4, is the general template class header file.
5, generally speaking, *.h inside only the declaratio
The essence of HPP is. CPP implementation code. h. In the header file, the definition and implementation are included in the same file. Then, the caller of this class only needs to include the CPP file, and no need to add CPP to the Project for compilation. The implementation code will be directly compiled into the caller's OBJ file, and no separate OBJ will be generated. Using HPP will greatly reduce the n
HPP, which is equal. H plus. CPP is frequently used in open-source libraries such as boost and xerces. By coincidence, I learned a half-way method and recorded it as follows for reference.The essence of HPP is. CPP implementation code. h. In the header file, the definition and implementation are included in the same file. Then, the caller of this class only needs to include the
HPP, which is equal. H plus. CPP is frequently used in open-source libraries such as boost and xerces. By coincidence, I learned a half-way method and recorded it as follows for reference.
The essence of HPP is to implement. cpp.
Code In the. h header file, the definition and implementation are included in the same file, then the caller of this class only needs to include the
HPP, the essence of which is to mix the. CPP implementation code in the. h header file, where the definition and implementation are contained in the same file, the caller of the class needs to include the HPP file only, eliminating the need to add CPP to project for compilation. The implementation code is compiled directly into the caller's obj file, and no separate obj is generated, and
Http://blog.chinaunix.net/uid-24118190-id-75239.htmlHPP, the essence of which is to mix the. CPP implementation code in the. h header file, where the definition and implementation are contained in the same file , the caller of the class needs to include the HPP file only, eliminating the need to add CPP to project for compilation.The implementation code is compiled directly into the caller's obj file , and no separate obj is generated.Using
Tags: interpreting ima alt. com technology amp PNG picture one29th PassThe intervention is that there is a WAF, which is really just a scenario for simulating a waf, meaning that the variables handled by WAF are inconsistent with the variables accepted by the daemon.Test the parameters of pollution, specific can refer to other articles on the HPP interpretation.First look at the source bar:Input? id=1id= '
Cms vendors using webscan360 can invalidate it through hpp (with cmseasy new SQL injection)
Cms vendors that use webscan360 invalidate it through hpp (with cmseasy new SQL injection). After thinking about it, I don't know whether the vulnerability should be 360 or cmseasy, but I finally confirmed the high speed cmseasy.
The latest version of cmseasy is installed by default.Webscan_cache.php:
$webscan_white_
This is another small modification, mainly about the second template parameter of statespacetreesearch. It is used to specify whether to use BFS or DFS. I used to allow users to select either bfsinserter or dfsinserter. Later I thought about it. It seems that the user should not see the insertion policies of the two nodes. After all, the user does not care about this. Users only care about how to select one between BFS and DFS, so I changed the method to a bool constant to specify.
Change the or
1) Go to Folder/applications/xcode.app/contents/developer/library/xcode/templates/file templates/source/c++ File.xctemplate/ Withheader2) Change the HPP in the ___filebasename___ file to H. As follows:___filebasename___.h// // ___filename___// ___projectname___//// Created by ___fullusername___ on ___date___. // ___copyright___ // #ifndef ___filebasenameasidentifier____h #define ___filebasenameasidentifier____h#endif /* ___ Filebasenameasidentifie
be included in the # # include it can be modified later, Just modify a copy of the content. #include并不是什么申请指令, just copy the contents of the specified file in the intact. Not very strictly speaking, the *.h file does the declaration of the class, including the definition of the class member and the declaration of the function, while the *.cpp file makes the concrete implementation of the class member function (definition). A *.h file and a *.cpp file are generally paired. In the first line of
The meaning of directory and file permissions in Linux
The meaning of file permission
R: You can read the specific contents of this document;
W: You can edit the contents of this file, including adding the details of the deleted file;
X: The file has executable permissions-------Note: Here and window is not the same, in win, the file executable permissions are expressed through the extension, such as EX
What is the definition in C language? What is the meaning of the statement? What is the difference between them ?, Meaning difference
In the C language, we may be very familiar with definitions and declarations, but we may not really understand them!
Definition meaning: the so-called definition is to create (compiler) an object, allocate a memory space for this
String formatting symbolic meaning
Symbol
Description
%c
Formatting characters and their ASCII code
%s
formatting strings
%d
formatting integers
%o
Formatting an unsigned octal number
%x
formatting unsigned hexadecimal numbers
%x
Format unsigned hexadecimal number (uppercase)
%f
Format fixed-point numb
String formatting symbolic meaning
Symbol
Description
%c
Formatting characters and their ASCII code
%s
formatting strings
%d
formatting integers
%o
Formatting an unsigned octal number
%x
formatting unsigned hexadecimal numbers
%x
Format unsigned hexadecimal number (uppercase)
%f
Format fixed-point numb
A lot of friends in the tuning with MySQL will certainly use the explain to see the execution of the SELECT statement, here is a brief introduction to the results of the meaning of the two columns.1 Type column The official saying that this column represents the "type of access", and more commonly, the way MySQL finds the data rows needed. One is to introduce the worst from the most efficient to the best: all this is called a full-table scan, and no i
A lot of friends in the tuning with MySQL will certainly use the explain to see the execution of the SELECT statement, here is a brief introduction to the results of the meaning of the two columns.1 Type column The official saying that this column represents the "type of access", and more commonly, the way MySQL finds the data rows needed. One is to introduce the worst from the most efficient to the best: all this is called a full-table scan, and no i
Meaning of DBUnitdb, or decibel, is a very common unit in the field of electronics. This unit is characterized by the use of logarithms to represent the original data. 1 shell = 10 db = 10dB = 10 times times PowerFor an amplifier,power Magnification Ap = ten lg (PO/PI)voltage Magnification Au = LG (UO/UI)current Magnification Ai = LG (IO/II)For example: amplifier magnification of 40dB, indicating that its voltage amplification is 100 times times, curr
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.