diff options
author | ru <ru@FreeBSD.org> | 2004-07-03 22:30:10 +0000 |
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committer | ru <ru@FreeBSD.org> | 2004-07-03 22:30:10 +0000 |
commit | 57ce50860e81c55913c3e3d59255c73bef88ba12 (patch) | |
tree | b50e352d61c120366733f7da2952877b6d6efb05 /lib/libc/sys/intro.2 | |
parent | b49ce1f981b6243c3dd3b4a416ec8c2dcda2cee4 (diff) | |
download | FreeBSD-src-57ce50860e81c55913c3e3d59255c73bef88ba12.zip FreeBSD-src-57ce50860e81c55913c3e3d59255c73bef88ba12.tar.gz |
Eliminate double whitespace.
Diffstat (limited to 'lib/libc/sys/intro.2')
-rw-r--r-- | lib/libc/sys/intro.2 | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/lib/libc/sys/intro.2 b/lib/libc/sys/intro.2 index b16c3ea..2b88fbd 100644 --- a/lib/libc/sys/intro.2 +++ b/lib/libc/sys/intro.2 @@ -463,18 +463,18 @@ at run-time. .El .Sh DEFINITIONS .Bl -tag -width Ds -.It Process ID . +.It Process ID . Each active process in the system is uniquely identified by a non-negative integer called a process ID. The range of this ID is from 0 to 99999. -.It Parent process ID +.It Parent process ID A new process is created by a currently active process; (see .Xr fork 2 ) . The parent process ID of a process is initially the process ID of its creator. If the creating process exits, the parent process ID of each child is set to the ID of a system process, .Xr init 8 . -.It Process Group +.It Process Group Each active process is a member of a process group that is identified by a non-negative integer called the process group ID. This is the process @@ -501,7 +501,7 @@ A session leader with a controlling terminal is a controlling process. .It Controlling terminal A terminal that is associated with a session is known as the controlling terminal for that session and its members. -.It "Terminal Process Group ID" +.It "Terminal Process Group ID" A terminal may be acquired by a session leader as its controlling terminal. Once a terminal is associated with a session, any of the process groups within the session may be placed into the foreground by setting @@ -512,7 +512,7 @@ to arbitrate between multiple jobs contending for the same terminal; .Xr csh 1 and .Xr tty 4 ) . -.It "Orphaned Process Group" +.It "Orphaned Process Group" A process group is considered to be .Em orphaned if it is not under the control of a job control shell. @@ -564,7 +564,7 @@ The group access list is a set of group IDs used only in determining resource accessibility. Access checks are performed as described below in ``File Access Permissions''. -.It "Saved Set User ID and Saved Set Group ID" +.It "Saved Set User ID and Saved Set Group ID" When a process executes a new file, the effective user ID is set to the owner of the file if the file is set-user-ID, and the effective group ID (first element of the group access list) is set to the group @@ -577,11 +577,11 @@ or group ID after reverting to the real ID (see (In POSIX.1, the saved set-user-ID and saved set-group-ID are optional, and are used in setuid and setgid, but this does not work as desired for the super-user.) -.It Super-user +.It Super-user A process is recognized as a .Em super-user process and is granted special privileges if its effective user ID is 0. -.It Descriptor +.It Descriptor An integer assigned by the system when a file is referenced by .Xr open 2 @@ -594,7 +594,7 @@ or .Xr socketpair 2 , which uniquely identifies an access path to that file or socket from a given process or any of its children. -.It File Name +.It File Name Names consisting of up to 255 .Pq Dv MAXNAMELEN characters may be used to name @@ -618,7 +618,7 @@ or as part of file names because of the special meaning attached to these characters by the shell. -.It Path Name +.It Path Name A path name is a .Tn NUL Ns -terminated character string starting with an @@ -637,7 +637,7 @@ Otherwise, the search begins from the current working directory. A slash by itself names the root directory. An empty pathname refers to the current directory. -.It Directory +.It Directory A directory is a special type of file that contains entries that are references to other files. Directory entries are called links. @@ -659,7 +659,7 @@ and a current working directory for the purpose of resolving path name searches. A process's root directory need not be the root directory of the root file system. -.It File Access Permissions +.It File Access Permissions Every file in the file system has a set of access permissions. These permissions are used in determining whether a process may perform a requested operation on the file (such as opening @@ -708,7 +708,7 @@ match the corresponding user ID and group ID of the file, but the permissions for ``other users'' allow access. .Pp Otherwise, permission is denied. -.It Sockets and Address Families +.It Sockets and Address Families A socket is an endpoint for communication between processes. Each socket has queues for sending and receiving data. .Pp |