« posix_pathconf constants
POSIX Functions »
PHP Manual
Predefined Constants
posix_sysconf constants
posix_sysconf()
constants
POSIX_SC_ARG_MAX
(
int
)
The maximum number of bytes the arguments (and environment variables) can have. Available as of PHP 8.3.0.
POSIX_SC_PAGESIZE
(
int
)
The number of bytes of the current page. Available as of PHP 8.3.0.
POSIX_SC_NPROCESSORS_CONF
(
int
)
The number of cpus configured system wise. Available as of PHP 8.3.0.
POSIX_SC_NPROCESSORS_ONLN
(
int
)
The number of cpus currently active system wise. Available as of PHP 8.3.0.