Method System.getrlimit()
- Method getrlimit
array(int) getrlimit(string resource)
- Description
Returns the current process limitation for the selected resource.
- Parameter resource
cpu The CPU time limit in seconds.
fsize The maximum size of files the process may create.
data The maximum size of the process's data segment.
stack The maximum size of process stack, in bytes.
core rss Specifies the limit of pages the process's resident set.
nproc The maximum number of processes that can be created for the real user ID of the calling process.
nofile The maximum number of file descriptors the process can open, +1.
memlock The maximum number of bytes of virtual memory that may be locked into RAM.
as vmem
- Returns
Array int 0 The soft limit for the resource.
-1
means no limit.int 1 The hard limit for the resource.
-1
means no limit.
- Note
This function nor all the resources are available on all systems.
- See also