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diff --git a/doc/CK_ARRAY_FOREACH b/doc/CK_ARRAY_FOREACH new file mode 100644 index 0000000..d85b767 --- /dev/null +++ b/doc/CK_ARRAY_FOREACH @@ -0,0 +1,79 @@ +.\" +.\" Copyright 2013 Samy Al Bahra. +.\" All rights reserved. +.\" +.\" Redistribution and use in source and binary forms, with or without +.\" modification, are permitted provided that the following conditions +.\" are met: +.\" 1. Redistributions of source code must retain the above copyright +.\" notice, this list of conditions and the following disclaimer. +.\" 2. Redistributions in binary form must reproduce the above copyright +.\" notice, this list of conditions and the following disclaimer in the +.\" documentation and/or other materials provided with the distribution. +.\" +.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND +.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE +.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS +.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) +.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY +.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +.\" SUCH DAMAGE. +.\" +.\" +.Dd October 18, 2013 +.Dt CK_ARRAY_FOREACH 3 +.Sh NAME +.Nm CK_ARRAY_FOREACH +.Nd iterate through an array +.Sh LIBRARY +Concurrency Kit (libck, \-lck) +.Sh SYNOPSIS +.In ck_array.h +.Ft bool +.Fn CK_ARRAY_FOREACH "ck_array_t *array" "ck_array_iterator_t *iterator" "void **b" +.Sh DESCRIPTION +The +.Fn CK_ARRAY_FOREACH 3 +macro iterates through the array pointed to by +.Fa array . +A pointer to an iterator object must be specified by +.Fa iterator +and +.Fa b +must point to a void pointer. +.Sh EXAMPLE +.Bd -literal -offset indent +#include <ck_array.h> + +/* Assume this was already previously initialized. */ +ck_array_t array; + +void +example(void) +{ + ck_array_iterator_t iterator; + void *pointer; + + CK_ARRAY_FOREACH(&array, &iterator, &pointer) { + do_something(pointer); + } +} +.Ed +.Sh RETURN VALUES +This macro has no return value. +.Sh SEE ALSO +.Xr ck_array_init 3 , +.Xr ck_array_commit 3 , +.Xr ck_array_put 3 , +.Xr ck_array_put_unique 3 , +.Xr ck_array_remove 3 , +.Xr ck_array_deinit 3 +.Xr ck_array_length 3 , +.Xr ck_array_buffer 3 , +.Xr ck_array_initialized 3 +.Pp +Additional information available at http://concurrencykit.org/ |