paaudio: port to the new audio backend api

Signed-off-by: Kővágó, Zoltán <DirtY.iCE.hu@gmail.com>
Message-id: 21fe8f2cf949039c8c40a0352590c593b104917d.1568927990.git.DirtY.iCE.hu@gmail.com
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>

1 files changed, 0 insertions, 173 deletions

diff --git a/audio/audio_pt_int.c b/audio/audio_pt_int.c
deleted file mode 100644
index 9f9d44ad4a..0000000000
--- a/audio/audio_pt_int.c
+++ /dev/null
@@ -1,173 +0,0 @@
-#include "qemu/osdep.h"
-#include "audio.h"
-
-#define AUDIO_CAP "audio-pt"
-
-#include "audio_int.h"
-#include "audio_pt_int.h"
-
-static void GCC_FMT_ATTR(3, 4) logerr (struct audio_pt *pt, int err,
-                                       const char *fmt, ...)
-{
-    va_list ap;
-
-    va_start (ap, fmt);
-    AUD_vlog (pt->drv, fmt, ap);
-    va_end (ap);
-
-    AUD_log (NULL, "\n");
-    AUD_log (pt->drv, "Reason: %s\n", strerror (err));
-}
-
-int audio_pt_init (struct audio_pt *p, void *(*func) (void *),
-                   void *opaque, const char *drv, const char *cap)
-{
-    int err, err2;
-    const char *efunc;
-    sigset_t set, old_set;
-
-    p->drv = drv;
-
-    err = sigfillset (&set);
-    if (err) {
-        logerr(p, errno, "%s(%s): sigfillset failed", cap, __func__);
-        return -1;
-    }
-
-    err = pthread_mutex_init (&p->mutex, NULL);
-    if (err) {
-        efunc = "pthread_mutex_init";
-        goto err0;
-    }
-
-    err = pthread_cond_init (&p->cond, NULL);
-    if (err) {
-        efunc = "pthread_cond_init";
-        goto err1;
-    }
-
-    err = pthread_sigmask (SIG_BLOCK, &set, &old_set);
-    if (err) {
-        efunc = "pthread_sigmask";
-        goto err2;
-    }
-
-    err = pthread_create (&p->thread, NULL, func, opaque);
-
-    err2 = pthread_sigmask (SIG_SETMASK, &old_set, NULL);
-    if (err2) {
-        logerr(p, err2, "%s(%s): pthread_sigmask (restore) failed",
-               cap, __func__);
-        /* We have failed to restore original signal mask, all bets are off,
-           so terminate the process */
-        exit (EXIT_FAILURE);
-    }
-
-    if (err) {
-        efunc = "pthread_create";
-        goto err2;
-    }
-
-    return 0;
-
- err2:
-    err2 = pthread_cond_destroy (&p->cond);
-    if (err2) {
-        logerr(p, err2, "%s(%s): pthread_cond_destroy failed", cap, __func__);
-    }
-
- err1:
-    err2 = pthread_mutex_destroy (&p->mutex);
-    if (err2) {
-        logerr(p, err2, "%s(%s): pthread_mutex_destroy failed", cap, __func__);
-    }
-
- err0:
-    logerr(p, err, "%s(%s): %s failed", cap, __func__, efunc);
-    return -1;
-}
-
-int audio_pt_fini (struct audio_pt *p, const char *cap)
-{
-    int err, ret = 0;
-
-    err = pthread_cond_destroy (&p->cond);
-    if (err) {
-        logerr(p, err, "%s(%s): pthread_cond_destroy failed", cap, __func__);
-        ret = -1;
-    }
-
-    err = pthread_mutex_destroy (&p->mutex);
-    if (err) {
-        logerr(p, err, "%s(%s): pthread_mutex_destroy failed", cap, __func__);
-        ret = -1;
-    }
-    return ret;
-}
-
-int audio_pt_lock (struct audio_pt *p, const char *cap)
-{
-    int err;
-
-    err = pthread_mutex_lock (&p->mutex);
-    if (err) {
-        logerr(p, err, "%s(%s): pthread_mutex_lock failed", cap, __func__);
-        return -1;
-    }
-    return 0;
-}
-
-int audio_pt_unlock (struct audio_pt *p, const char *cap)
-{
-    int err;
-
-    err = pthread_mutex_unlock (&p->mutex);
-    if (err) {
-        logerr(p, err, "%s(%s): pthread_mutex_unlock failed", cap, __func__);
-        return -1;
-    }
-    return 0;
-}
-
-int audio_pt_wait (struct audio_pt *p, const char *cap)
-{
-    int err;
-
-    err = pthread_cond_wait (&p->cond, &p->mutex);
-    if (err) {
-        logerr(p, err, "%s(%s): pthread_cond_wait failed", cap, __func__);
-        return -1;
-    }
-    return 0;
-}
-
-int audio_pt_unlock_and_signal (struct audio_pt *p, const char *cap)
-{
-    int err;
-
-    err = pthread_mutex_unlock (&p->mutex);
-    if (err) {
-        logerr(p, err, "%s(%s): pthread_mutex_unlock failed", cap, __func__);
-        return -1;
-    }
-    err = pthread_cond_signal (&p->cond);
-    if (err) {
-        logerr(p, err, "%s(%s): pthread_cond_signal failed", cap, __func__);
-        return -1;
-    }
-    return 0;
-}
-
-int audio_pt_join (struct audio_pt *p, void **arg, const char *cap)
-{
-    int err;
-    void *ret;
-
-    err = pthread_join (p->thread, &ret);
-    if (err) {
-        logerr(p, err, "%s(%s): pthread_join failed", cap, __func__);
-        return -1;
-    }
-    *arg = ret;
-    return 0;
-}