queue.3 (2410103c1d01e5581dbe8c80c0fbbdb90c1fdadc) queue.3 (ddbb94ad969a7574d6fedadcabf041688cb6e81d)
1.\" Copyright (c) 1993
2.\" The Regents of the University of California. All rights reserved.
3.\"
4.\" Redistribution and use in source and binary forms, with or without
5.\" modification, are permitted provided that the following conditions
6.\" are met:
7.\" 1. Redistributions of source code must retain the above copyright
8.\" notice, this list of conditions and the following disclaimer.

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646.Pp
647The macro
648.Nm LIST_HEAD_INITIALIZER
649evaluates to an initializer for the list
650.Fa head .
651.Pp
652The macro
653.Nm LIST_EMPTY
1.\" Copyright (c) 1993
2.\" The Regents of the University of California. All rights reserved.
3.\"
4.\" Redistribution and use in source and binary forms, with or without
5.\" modification, are permitted provided that the following conditions
6.\" are met:
7.\" 1. Redistributions of source code must retain the above copyright
8.\" notice, this list of conditions and the following disclaimer.

--- 637 unchanged lines hidden (view full) ---

646.Pp
647The macro
648.Nm LIST_HEAD_INITIALIZER
649evaluates to an initializer for the list
650.Fa head .
651.Pp
652The macro
653.Nm LIST_EMPTY
654evaluates to true if their are no elements in the list.
654evaluates to true if there are no elements in the list.
655.Pp
656The macro
657.Nm LIST_ENTRY
658declares a structure that connects the elements in
659the list.
660.Pp
661The macro
662.Nm LIST_FIRST

--- 316 unchanged lines hidden ---
655.Pp
656The macro
657.Nm LIST_ENTRY
658declares a structure that connects the elements in
659the list.
660.Pp
661The macro
662.Nm LIST_FIRST

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