audio: Log context for audio bug

Without this change audio_bug aborts when the bug condition is met,
which discards following useful logs. Call abort after such logs.

Signed-off-by: Akihiko Odaki <akihiko.odaki@gmail.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20220306063202.27331-1-akihiko.odaki@gmail.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>

1 files changed, 12 insertions, 13 deletions

diff --git a/audio/audio.c b/audio/audio.c
index a88572e..6bc313d 100644
--- a/audio/audio.c
+++ b/audio/audio.c
@@ -117,7 +117,6 @@ int audio_bug (const char *funcname, int cond)
             AUD_log (NULL, "I am sorry\n");
         }
         AUD_log (NULL, "Context:\n");
-        abort();
     }
 
     return cond;
@@ -138,7 +137,7 @@ static inline int audio_bits_to_index (int bits)
     default:
         audio_bug ("bits_to_index", 1);
         AUD_log (NULL, "invalid bits %d\n", bits);
-        return 0;
+        abort();
     }
 }
 
@@ -156,7 +155,7 @@ void *audio_calloc (const char *funcname, int nmemb, size_t size)
         AUD_log (NULL, "%s passed invalid arguments to audio_calloc\n",
                  funcname);
         AUD_log (NULL, "nmemb=%d size=%zu (len=%zu)\n", nmemb, size, len);
-        return NULL;
+        abort();
     }
 
     return g_malloc0 (len);
@@ -543,7 +542,7 @@ static size_t audio_pcm_hw_get_live_in(HWVoiceIn *hw)
     size_t live = hw->total_samples_captured - audio_pcm_hw_find_min_in (hw);
     if (audio_bug(__func__, live > hw->conv_buf->size)) {
         dolog("live=%zu hw->conv_buf->size=%zu\n", live, hw->conv_buf->size);
-        return 0;
+        abort();
     }
     return live;
 }
@@ -581,7 +580,7 @@ static size_t audio_pcm_sw_read(SWVoiceIn *sw, void *buf, size_t size)
     }
     if (audio_bug(__func__, live > hw->conv_buf->size)) {
         dolog("live_in=%zu hw->conv_buf->size=%zu\n", live, hw->conv_buf->size);
-        return 0;
+        abort();
     }
 
     rpos = audio_ring_posb(hw->conv_buf->pos, live, hw->conv_buf->size);
@@ -656,7 +655,7 @@ static size_t audio_pcm_hw_get_live_out (HWVoiceOut *hw, int *nb_live)
 
         if (audio_bug(__func__, live > hw->mix_buf->size)) {
             dolog("live=%zu hw->mix_buf->size=%zu\n", live, hw->mix_buf->size);
-            return 0;
+            abort();
         }
         return live;
     }
@@ -706,7 +705,7 @@ static size_t audio_pcm_sw_write(SWVoiceOut *sw, void *buf, size_t size)
     live = sw->total_hw_samples_mixed;
     if (audio_bug(__func__, live > hwsamples)) {
         dolog("live=%zu hw->mix_buf->size=%zu\n", live, hwsamples);
-        return 0;
+        abort();
     }
 
     if (live == hwsamples) {
@@ -998,7 +997,7 @@ static size_t audio_get_avail (SWVoiceIn *sw)
     if (audio_bug(__func__, live > sw->hw->conv_buf->size)) {
         dolog("live=%zu sw->hw->conv_buf->size=%zu\n", live,
               sw->hw->conv_buf->size);
-        return 0;
+        abort();
     }
 
     ldebug (
@@ -1028,7 +1027,7 @@ static size_t audio_get_free(SWVoiceOut *sw)
     if (audio_bug(__func__, live > sw->hw->mix_buf->size)) {
         dolog("live=%zu sw->hw->mix_buf->size=%zu\n", live,
               sw->hw->mix_buf->size);
-        return 0;
+        abort();
     }
 
     dead = sw->hw->mix_buf->size - live;
@@ -1170,7 +1169,7 @@ static void audio_run_out (AudioState *s)
 
         if (audio_bug(__func__, live > hw->mix_buf->size)) {
             dolog("live=%zu hw->mix_buf->size=%zu\n", live, hw->mix_buf->size);
-            continue;
+            abort();
         }
 
         if (hw->pending_disable && !nb_live) {
@@ -1203,7 +1202,7 @@ static void audio_run_out (AudioState *s)
         if (audio_bug(__func__, hw->mix_buf->pos >= hw->mix_buf->size)) {
             dolog("hw->mix_buf->pos=%zu hw->mix_buf->size=%zu played=%zu\n",
                   hw->mix_buf->pos, hw->mix_buf->size, played);
-            hw->mix_buf->pos = 0;
+            abort();
         }
 
 #ifdef DEBUG_OUT
@@ -1223,7 +1222,7 @@ static void audio_run_out (AudioState *s)
             if (audio_bug(__func__, played > sw->total_hw_samples_mixed)) {
                 dolog("played=%zu sw->total_hw_samples_mixed=%zu\n",
                       played, sw->total_hw_samples_mixed);
-                played = sw->total_hw_samples_mixed;
+                abort();
             }
 
             sw->total_hw_samples_mixed -= played;
@@ -1346,7 +1345,7 @@ static void audio_run_capture (AudioState *s)
             if (audio_bug(__func__, captured > sw->total_hw_samples_mixed)) {
                 dolog("captured=%zu sw->total_hw_samples_mixed=%zu\n",
                       captured, sw->total_hw_samples_mixed);
-                captured = sw->total_hw_samples_mixed;
+                abort();
             }
 
             sw->total_hw_samples_mixed -= captured;