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https://gitlab.freedesktop.org/pipewire/pipewire.git
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d22feab92a
uint32_t i; for (i = 0; i < SPA_N_ELEMENTS(some_array); i++) .. stuff with some_array[i].foo ... becomes: SPA_FOR_EACH_ELEMENT_VAR(some_array, p) .. stuff with p->foo ..
45 lines
1.8 KiB
C
45 lines
1.8 KiB
C
/* PipeWire
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*
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* Copyright © 2020 Wim Taymans
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice (including the next
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* paragraph) shall be included in all copies or substantial portions of the
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* Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*/
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#include <spa/utils/defs.h>
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#include <spa/utils/string.h>
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#include "defs.h"
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#include "extension.h"
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#include "extensions/registry.h"
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static const struct extension extensions[] = {
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{ "module-stream-restore", 0 | MODULE_EXTENSION_FLAG, do_extension_stream_restore, },
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{ "module-device-restore", 1 | MODULE_EXTENSION_FLAG, do_extension_device_restore, },
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{ "module-device-manager", 2 | MODULE_EXTENSION_FLAG, do_extension_device_manager, },
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};
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const struct extension *extension_find(uint32_t index, const char *name)
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{
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SPA_FOR_EACH_ELEMENT_VAR(extensions, ext) {
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if (index == ext->index || spa_streq(name, ext->name))
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return ext;
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}
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return NULL;
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}
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