[vala/0.54] alsa: Add/fix *.alloca() functions

[Rico Tzschichholz <ricotz src gnome org>]

commit fc62a9722a8f33dc5b62dc67e1d59c2453dd3cee
Author: Nikola Hadžić <nikola hadzic 000 protonmail com>
Date:   Tue Jan 25 10:02:17 2022 +0100

    alsa: Add/fix *.alloca() functions

 vapi/alsa.vapi | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)
---
diff --git a/vapi/alsa.vapi b/vapi/alsa.vapi
index 0ceda1cf9..d0b38de72 100644
--- a/vapi/alsa.vapi
+++ b/vapi/alsa.vapi
@@ -207,6 +207,7 @@ namespace Alsa {
     [CCode (cprefix = "snd_ctl_card_info_", cname = "snd_ctl_card_info_t", free_function = 
"snd_ctl_card_info_free")]
     public class CardInfo
     {
+        public static void alloca(out unowned CardInfo info);
         [CCode (cname = "snd_ctl_card_info_malloc")]
         public static int alloc (out CardInfo info);
 
@@ -581,7 +582,7 @@ namespace Alsa {
     [CCode (cname = "snd_pcm_info_t", cprefix = "snd_pcm_info_")]
     public class PcmInfo
     {
-        public static int alloca( out unowned PcmInfo info );
+        public static void alloca( out unowned PcmInfo info );
         public static int malloc( out PcmInfo info );
         public void free();
         public void copy( PcmInfo source );
@@ -606,7 +607,7 @@ namespace Alsa {
     [CCode (cname = "snd_pcm_hw_params_t", cprefix = "snd_pcm_hw_params_", free_function = 
"snd_pcm_hw_params_free")]
     public class PcmHardwareParams
     {
-        public static int alloca( out unowned PcmHardwareParams params );
+        public static void alloca( out unowned PcmHardwareParams params );
         public static int malloc( out PcmHardwareParams params );
         public void free();
         public void copy( PcmHardwareParams source );
@@ -1128,7 +1129,7 @@ namespace Alsa {
     [CCode (cname = "snd_seq_client_info_t", cprefix = "snd_seq_client_info_", free_function = "")]
     public class SeqClientInfo
     {
-        public static int alloca( out unowned SeqClientInfo info );
+        public static void alloca( out unowned SeqClientInfo info );
         public static int malloc( out SeqClientInfo info );
         public void free();
         public void copy( SeqClientInfo source );
@@ -1314,7 +1315,7 @@ namespace Alsa {
     [CCode (cname = "snd_seq_port_info_t", cprefix = "snd_seq_port_info_", free_function = "")]
     public class SeqPortInfo
     {
-        public static int alloca( out unowned SeqPortInfo info );
+        public static void alloca( out unowned SeqPortInfo info );
         public static int malloc( out SeqPortInfo info );
         public void free();
         public void copy( SeqPortInfo source );
@@ -1359,7 +1360,7 @@ namespace Alsa {
     [CCode (cname = "snd_seq_query_subscribe_t", cprefix = "snd_seq_query_subscribe_")]
     public class SeqQuerySubscribe
     {
-        public static int alloca( out unowned SeqQuerySubscribe subscribe );
+        public static void alloca( out unowned SeqQuerySubscribe subscribe );
         public static int malloc( out SeqQuerySubscribe subscribe );
         public void free();
         public void copy( SeqQuerySubscribe source );