当我们捆绑文件在一起时,我们需要偏移这些值,以便它们指向捆绑文件中的正确地址。 图6.2 显示了移动 in action – .text 段被移动,.data 正在从所有链接的文件中构建,.rodata 和.strtab 将紧随其后(为了简化,图不包括头): 图6.2 – .data 段的移动 图6.2 – .data 段的移动 第二,链接器需要ext
我们首先设置所需的标准,然后调用test_run(),并将收集的信息打印给用户: chapter03/08-test_run/CMakeLists.txt 代码语言:javascript 代码运行次数:0 运行 复制 set(CMAKE_CXX_STANDARD 20) set(CMAKE_CXX_STANDARD_REQUIRED ON) set(CMAKE_CXX_EXTENSIONS OFF) try_run(run_result compile_result ${CMAKE_...
Another example of contract involves the finalize method. Here is a quote from the official java documentation describing its function: The general contract of finalize is that it is invoked if and when the JavaTM virtual machine has determined that there is no longer any means by which this ...
Interestingly,Civilization is a registered trademark, but it looks like it's onlythat particular logowhich is trademarked, so technically you could make another game called "Civilization" and it'll stick. In any case we're not going there :) ...
文件位置: hg.openjdk.java.net/jdk # This function will check if we're called from the "configure" wrapper while # printing --help. If so, we will print out additional information that can # only be extracted within the autoconf script, and then exit. This must be # called at the ...
When performing parallel builds it is possible for the custom build command to be run more than once and in parallel causing cryptic build errors. VS runs the rules for every source file in the target, and a source can have only one rule no matter how many projects it is added to. ...
function isReadOnlyModeEnabled() { return Meta.get('access-mode') === 'READ_ONLY'; } If you need to insert or remove a static element from the DOM at some point after the page is loaded, you'll need to call the new /accessmode REST end-point to check whether the read-only mode...
I show a nice command line interface in Section 12.2.3, later in this chapter. Defensive Coding Defensive code is code that can execute only if one of your assumptions or expectations is wrong — an if test that is never true, an assert function that never fails, or tracing code. Of ...
It seems that there is a need for another kind of variable, one whose righthand side is evaluated only once the first time the variable is evaluated, but not before. An example illustrating the need for this type of initialization is the find-compilation-dirs function introduced in the ...
**We don’t show load time for ActiveX controls or registry-based extensions (Command Bar buttons). Also, add-ons that cancel themselves from being loaded (in their DllMain function) also don’t show a load time. Anonymous July 18, 2009 ...