X-Git-Url: https://git.artsoft.org/?a=blobdiff_plain;f=src%2Flibgame%2Fsound.c;h=92c2253c81acad8581b67d82c9dec25e0f16bca5;hb=e849e67ceff4a2f5d457dedee8f18de1646b9dc3;hp=220dfde6ded3f5265e5492d1de81ed2e6a50f8dd;hpb=d6877ad6d36ea50b9ae41afe3586c5b539aa60e4;p=rocksndiamonds.git

diff --git a/src/libgame/sound.c b/src/libgame/sound.c
index 220dfde6..92c2253c 100644
--- a/src/libgame/sound.c
+++ b/src/libgame/sound.c
@@ -135,7 +135,7 @@ static boolean ForkAudioProcess(void)
     return FALSE;
   }
 
-  if (audio.soundserver_pid == 0)	/* we are child */
+  if (audio.soundserver_pid == 0)	/* we are child process */
   {
     SoundServer();
 
@@ -168,7 +168,7 @@ void UnixCloseAudio(void)
   if (audio.device_fd)
     close(audio.device_fd);
 
-  if (audio.soundserver_pid)
+  if (audio.soundserver_pid > 0)	/* we are parent process */
     kill(audio.soundserver_pid, SIGTERM);
 }
 #endif	/* PLATFORM_UNIX */
@@ -1080,21 +1080,10 @@ int LoadMusic(void)
   {
     char *filename = dir_entry->d_name;
 
-    if (strlen(filename) > 4 &&
-	strcmp(&filename[strlen(filename) - 4], ".wav") == 0)
-    {
-      if (LoadSoundExt(filename, TRUE))
-	num_wav_music++;
-    }
-    else if (strlen(filename) > 4 &&
-	     (strcmp(&filename[strlen(filename) - 4], ".mod") == 0 ||
-	      strcmp(&filename[strlen(filename) - 4], ".MOD") == 0 ||
-	      strncmp(filename, "mod.", 4) == 0 ||
-	      strncmp(filename, "MOD.", 4) == 0))
-    {
-      if (LoadMod(filename))
-	num_mod_music++;
-    }
+    if (FileIsSound(filename) && LoadSoundExt(filename, TRUE))
+      num_wav_music++;
+    else if (FileIsMusic(filename) && LoadMod(filename))
+      num_mod_music++;
   }
 
   closedir(dir);
@@ -1180,6 +1169,9 @@ void PlaySoundExt(int nr, int volume, int stereo, boolean loop)
   Mix_Volume(-1, SOUND_MAX_VOLUME);
   Mix_PlayChannel(-1, Sound[nr].mix_chunk, (loop ? -1 : 0));
 #elif defined(PLATFORM_UNIX)
+  if (audio.soundserver_pid == 0)	/* we are child process */
+    return;
+
   if (write(audio.soundserver_pipe[1], &snd_ctrl, sizeof(snd_ctrl)) < 0)
   {
     Error(ERR_WARN, "cannot pipe to child process -- no sounds");
@@ -1285,6 +1277,9 @@ void StopSoundExt(int nr, int method)
 
 #else
 #if !defined(PLATFORM_MSDOS)
+  if (audio.soundserver_pid == 0)	/* we are child process */
+    return;
+
   if (write(audio.soundserver_pipe[1], &snd_ctrl, sizeof(snd_ctrl)) < 0)
   {
     Error(ERR_WARN, "cannot pipe to child process -- no sounds");