In order to use posix_getpid on Fedeora 11 and up you have to install php-process# yum install php-process
(PHP 4, PHP 5, PHP 7, PHP 8)
posix_getpid — Retorna o identificador do processo atual
Esta função não possui parâmetros.
Retorna o identificador, como um int.
Exemplo #1 Exemplo de uso de posix_getpid()
<?php
echo posix_getpid(); // 8805
?>In order to use posix_getpid on Fedeora 11 and up you have to install php-process# yum install php-processSince upgrading fedora 10 to 12, I discovered that posix_getpid() disappeared and not compiled in by default, as it specifies here.It turns out that it had been moved into package php-process.Just do "yum install php-process", and all should be sweet again.Hope this saves someone half an hour of research.You can use this code in windows or if you system has no posix support:<?phpif (!function_exists('posix_getpid')) { function posix_getpid() { return getmypid(); }}A fall back function:<?php function get_current_id() { if(!function_exists(posix_getpid())) return getmypid(); return posix_getpid(); }?>