Gestionnaire de fichiers - Editer - /opt/cpanel/ea-ruby24/root/usr/share/ri/system/MakeMakefile/have_var-i.ri
Arrière
U:RDoc::AnyMethod[iI" have_var:EFI"MakeMakefile#have_var;TF: publico:RDoc::Markup::Document: @parts[ o: RDoc::Markup::Paragraph; [ I"JReturns whether or not the variable +var+ can be found in the common ;TI"Pheader files, or within any +headers+ that you provide. If found, a macro ;TI"Mis passed as a preprocessor constant to the compiler using the variable ;TI"0name, in uppercase, prepended with +HAVE_+.;To: RDoc::Markup::BlankLine o; ; [I"ITo check variables in an additional library, you need to check that ;TI"5library first using <code>have_library()</code>.;T@o; ; [I"JFor example, if <code>have_var('foo')</code> returned true, then the ;TI"C+HAVE_FOO+ preprocessor macro would be passed to the compiler.;T: @fileI"lib/mkmf.rb;T:0@omit_headings_from_table_of_contents_below000[ I"'(var, headers = nil, opt = "", &b);T@FI"MakeMakefile;FcRDoc::NormalModule00
| ver. 1.4 |
Github
|
.
| PHP 8.0.30 | Génération de la page: 0 |
proxy
|
phpinfo
|
Réglages