gnu cobol

Gnu c's _ attribute _ Mechanism ----------------------------------------------------------------Author: afreez@sina.comInitial Release Date:Modifier: gates84@gmail.com---------------------------------------------------------------- _ Attribute _ FUNCTION attribute, variable attribute, and type attribute can be set )._ Attribute _ is followed by a pair of parentheses, which contains the corresponding _ attribute _ parameter._ Attribute _ syntax format:

Debian GNU/Linux 9 will switch to GCC6 Compiler Debian developer Matthias Klose announced that the new GCC 6 compiler will be installed in the forthcoming Debian GNU/Linux 9 system by default, and is now available for testing by enthusiasts! In the latest announcement, Matthias Klose claims that his goal is to integrate the new GCC6 compiler In Debian GNU/Lin

GNU Compiler tool chainIntroduction The GNU Compiler set (also known as GCC) is a set of compilers and utilities for building binary files by using the source code of advanced languages. GCC is not only a standard compiler on GNU/Linux, but also a standard compiler developed by embedded systems. This is because GCC supports a variety of target architectures. For

Http://www.gnu.org/software/binutils/ Http://sourceware.org/binutils/docs-2.23.1/ Http://sourceware.org/binutils/docs-2.23.1/binutils/index.html Http://yunli.blog.51cto.com/831344/186727) Http://wenku.baidu.com/view/fc8e70a1284ac850ad02424c.html GNU binutils is a set of binary tools that provide a series of tools for creating, managing, and maintaining binary target files.Program. Binutils includes the following tools: The

Title: the 25 th anniversary of the GNU program. 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. In September 27, 1983, Richard Stallman initiated a revolution in the computer world-GNU. It aims to create a completely free operating system. richard Stallman was first c

We often see c/c ++ open-source projects on the Internet, many of which are configured and compiled using the GNU build system. If you construct these steps according to the specifications, there is a certain threshold and complexity. Next we will briefly summarize the tools and summary processes of the auotools series, so that we can know what is going on in the entire building system.Autotools If you're writing open source software that targets Unix

The test results are as follows: $./Long_opt_demo -- name -- gf_name -- love foreverMy name is LYR.Her name is BX.Our love is forever! $./Long_opt_demo-ng-l foreverMy name is LYR.Her name is BX.Our love is forever!9. Use GNU getopt () or getopt_long () on a platform other than LINUX () Copy the source file (http://sourceware.org/glibc/) from the CVS file of the GNU program or

/************************************************************ Author:samson* date:07/14/2015* Test Platform:* GCC (Ubuntu 4.8.2-19ubuntu1) 4.8.2* GNU Bash, 4.3.11 (1)-release (X86_64-PC-LINUX-GNU)* Nginx Version:* Nginx 1.6.2* Nginx 1.8.0* *********************************************************/GNU Linux high Concurrency performance optimization schemeIn the

Friendly reminder: This blog is involved in the content of the system practices involved in the implementation of Centos6.5, Gnu/linux referred to as linux,gnu/grep abbreviation for the grep,gnu/sed abbreviation for the Sed,gnu/gawk abbreviation for awk. ------------------------------------------------- Wedge ---------

Overview Linux developers are inevitably using a number of tools, such as Objcopy, NM, objdump, readelf, and so on. In fact, this series of tools, the so-called binutils, of course, GNU means that they are free to use the GNU software.The GNU binutils, a shorthand for the GNU Binary Utilities, is generally referred to

Linux under GLPK (GNU Linear programming Kit) Installation 1.GLPK Introduction The GLPK (GNU Linear programming Kit) package is intended for solving large-scale Linear programming (LP), mixed integer p Rogramming (MIP), and other related problems. It is a set of routines written in ANSI C and organized in the form of a callable library.GLPK supports the GNU Mat

The first part is the arm assembly syntax in Linux. Although it is very convenient to use C or C ++ to write programs in Linux, the Assembly source program is used for the most basic initialization of the system, such as initializing the stack pointer, setting the page table, and operating the arm coprocessor. After initialization, you can jump to C code execution. Note that the GNU assembler follows att's Assembly syntax and can download the relevant

Original article: http://heikezhi.com/2011/08/18/why-gnu-grep-is-fast/ This is the initial author of GNU grep, Mike haertel, on the FreeBSD email listWhy is grep faster than BSD grep:------ Hello, Gabor, I was the first author of GNU grep, and I am also a freebsd user, but I have been using the-stable (old version) version, but I have not paid much attention to t

The GNU project developed a Unix-compatible, fully-free software system named "GNU" (GNU's not UNIX. Richard Stallman's initial documentation in the GNU project is called the GNU Declaration (31 K bytes) and has been translated into multiple languages. We also wrote the start statement of the

Thank you so much http://blog.h5min.cn/ajianyingxiaoqinghan/article/details/70194392 http://blog.h5min.cn/zdyueguanyun/article/details/51322295 http://blog.csdn.net/tgww88/article/details/51393570 1, zlib of the cross-compilation: ./configure--prefix= $OPENCV _depend 1 1 After that, the makefile file is modified and the contents are as follows: cc=mips-linux-gnu-gcc Ldshared=mips-linux-gnu-gcc-s

Release date:Updated on: Affected Systems:GNU glibc 2.xDescription:--------------------------------------------------------------------------------Cve id: CVE-2011-1659 Gnu c Library is the implementation of C Library in the latest GNU system and Linux kernel system. The gnu c Library "fnmatch ()" integer has an Overflow Denial Of Service Vulnerability. Malici

GNU Parallel Arbitrary File Write Vulnerability in CVE-2015-4155)GNU Parallel Arbitrary File Write Vulnerability in CVE-2015-4155) Release date:Updated on:Affected Systems: GNU Parallel Description: CVE (CAN) ID: CVE-2015-4155GNU parallel is a command line tool applicable to Linux or other Unix-like operating systems.In versions earlier than

GNU Libtasn1 'decoding. c' Heap Buffer Overflow VulnerabilityGNU Libtasn1 'decoding. c' Heap Buffer Overflow Vulnerability Release date:Updated on:Affected Systems: GNU Libtasn1 Unaffected system: GNU Libtasn1 Description: Bugtraq id: 74419CVE (CAN) ID: CVE-2015-3622GNU Libtasn1 is an independent library written in C language. It is used to operate ASN.1

GNU gettext "get_string ()" Integer Overflow Vulnerability Release date: 2014-12-02Updated on: 2014-6 6 Affected Systems:GNU gettext 0.19.3Description:Gettext is used for system internationalization (I18N) and localization (L10N ). GNU gettext 0.19.3 and other versions have the integer overflow vulnerability in the implementation of the "get_string ()" function (gettext-tools/src/read-mo.c), which can ca

Release date:Updated on: Affected Systems:GNU Automake 1.8.3GNU Automake 1.8.2GNU Automake 1.8.1GNU Automake 1.7.9GNU Automake 1.7.8GNU Automake 1.7.7GNU Automake 1.7.6GNU Automake 1.7.5GNU Automake 1.7.4GNU Automake 1.7.3GNU Automake 1.7.2GNU Automake 1.7.1GNU Automake 1.7GNU Automake 1.11.1GNU Automake 1.11GNU Automake 1.10.3GNU Automake 1.10.2MandrakeSoft Enterprise Server 5 x86_64MandrakeSoft Enterprise Server 5Description:---------------------------------------------------------------------