mirror of
https://gitlab.freedesktop.org/pulseaudio/pulseaudio.git
synced 2025-11-07 13:30:03 -05:00
37 lines
1 KiB
C
37 lines
1 KiB
C
#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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#include <pulsecore/hook-list.h>
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#include <pulsecore/log.h>
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static pa_hook_result_t func1(const char *hook_data, const char *call_data, const char *slot_data) {
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pa_log("(func1) hook=%s call=%s slot=%s", hook_data, call_data, slot_data);
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return PA_HOOK_OK;
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}
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static pa_hook_result_t func2(const char *hook_data, const char *call_data, const char *slot_data) {
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pa_log("(func2) hook=%s call=%s slot=%s", hook_data, call_data, slot_data);
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return PA_HOOK_OK;
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}
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int main(int argc, char *argv[]) {
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pa_hook hook;
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pa_hook_slot *slot;
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pa_hook_init(&hook, (void*) "hook");
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pa_hook_connect(&hook, PA_HOOK_LATE, (pa_hook_cb_t) func1, (void*) "slot1");
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slot = pa_hook_connect(&hook, PA_HOOK_NORMAL, (pa_hook_cb_t) func2, (void*) "slot2");
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pa_hook_connect(&hook, PA_HOOK_NORMAL, (pa_hook_cb_t) func1, (void*) "slot3");
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pa_hook_fire(&hook, (void*) "call1");
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pa_hook_slot_free(slot);
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pa_hook_fire(&hook, (void*) "call2");
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pa_hook_done(&hook);
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return 0;
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}
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