diff --git a/sc2/src/libs/resource/getres.c b/sc2/src/libs/resource/getres.c
index e1ee4308d..03f971c48 100644
--- a/sc2/src/libs/resource/getres.c
+++ b/sc2/src/libs/resource/getres.c
@@ -28,7 +28,8 @@ const char *_cur_resfile_name;
 // At other times, it is NULL.
 
 ResourceDesc *
-lookupResourceDesc (RESOURCE_INDEX idx, RESOURCE res) {
+lookupResourceDesc (RESOURCE_INDEX idx, RESOURCE res)
+{
 	return (ResourceDesc *) CharHashTable_find (idx->map, res);
 }
 
@@ -249,7 +250,8 @@ res_DetachResource (RESOURCE res)
 }
 
 BOOLEAN
-FreeResourceData (void *data) {
+FreeResourceData (void *data)
+{
 	HFree (data);
 	return TRUE;
-}
\ No newline at end of file
+}
diff --git a/sc2/src/libs/sound/decoders/aiffaud.c b/sc2/src/libs/sound/decoders/aiffaud.c
index daa508fae..24d950d78 100644
--- a/sc2/src/libs/sound/decoders/aiffaud.c
+++ b/sc2/src/libs/sound/decoders/aiffaud.c
@@ -24,6 +24,8 @@
  */
 
 #include <stdio.h>
+#include <stdlib.h>
+		// for abs()
 #include <errno.h>
 #ifndef _WIN32_WCE
 #	include <memory.h>
diff --git a/sc2/src/libs/sound/stream.c b/sc2/src/libs/sound/stream.c
index 952e9ed92..f53015193 100644
--- a/sc2/src/libs/sound/stream.c
+++ b/sc2/src/libs/sound/stream.c
@@ -16,6 +16,8 @@
 
 #include <assert.h>
 #include <string.h>
+#include <stdlib.h>
+		// for abs()
 #include "sound.h"
 #include "libs/tasklib.h"
 #include "libs/log.h"