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PHP : Function Reference : POSIX Functions : posix_getpid

posix_getpid

Return the current process identifier (PHP 4, PHP 5)
int posix_getpid ( )

Return the process identifier of the current process.

Return Values

Returns the identifier, as an integer.

Examples

Example 1876. Example use of posix_getpid()

<?php
echo posix_getpid(); //8805
?>


See Also
posix_kill() to kill a process.
POSIX man page GETPID(2)

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posix_access
posix_ctermid
posix_get_last_error
posix_getcwd
posix_getegid
posix_geteuid
posix_getgid
posix_getgrgid
posix_getgrnam
posix_getgroups
posix_getlogin
posix_getpgid
posix_getpgrp
posix_getpid
posix_getppid
posix_getpwnam
posix_getpwuid
posix_getrlimit
posix_getsid
posix_getuid
posix_initgroups
posix_isatty
posix_kill
posix_mkfifo
posix_mknod
posix_setegid
posix_seteuid
posix_setgid
posix_setpgid
posix_setsid
posix_setuid
posix_strerror
posix_times
posix_ttyname
posix_uname
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