[vala-extra-vapis/wip/openal: 38/40] add annotations for delegates

[Rico Tzschichholz <ricotz src gnome org>]

commit bd640553ee795e9c99cc946241299a6e6dca8fdf
Author: Anton 'Vuvk' Shcherbatykh <vuvk69 gmail com>
Date:   Sat Apr 10 23:43:12 2021 +0500

    add annotations for delegates

 alure.vapi  | 24 ++++++++++++------------
 physfs.vapi | 32 ++++++++++++++++++++++++++------
 2 files changed, 38 insertions(+), 18 deletions(-)
---
diff --git a/alure.vapi b/alure.vapi
index 4116fbb..7317623 100644
--- a/alure.vapi
+++ b/alure.vapi
@@ -57,7 +57,7 @@ namespace Alure
        [CCode (cname = "alureBufferDataFromMemory")]
        public bool buffer_data_from_memory (AL.Ubyte[] fdata, AL.Uint buffer);
 
-       [CCode (has_target = false)]
+       [CCode (has_target = false, has_typedef = false)]
        public delegate AL.Uint CreateStreamCallback (void* userdata, [CCode (array_length = false)] 
AL.Ubyte[] data, AL.Uint bytes);
 
        [Compact]
@@ -103,7 +103,7 @@ namespace Alure
        [CCode (cname = "alureUpdateInterval")]
        public bool update_interval (AL.Float interval);
 
-       [CCode (has_target = false)]
+       [CCode (has_target = false, has_typedef = false)]
        public delegate void Callback (void* userdata, AL.Uint source);
 
        [CCode (cname = "alurePlaySourceStream")]
@@ -117,17 +117,17 @@ namespace Alure
        [CCode (cname = "alureResumeSource")]
        public bool resume_source (AL.Uint source);
 
-       [CCode (has_target = false)]
+       [CCode (has_target = false, has_typedef = false)]
        public delegate void* OpenFileCallback (string name);
-       [CCode (has_target = false)]
+       [CCode (has_target = false, has_typedef = false)]
        public delegate void* OpenMemCallback (AL.Ubyte[] buffer);
-       [CCode (has_target = false)]
+       [CCode (has_target = false, has_typedef = false)]
        public delegate bool GetFormatCallback (void* instance, out AL.Enum format, out AL.Uint samplerate, 
out AL.Uint blocksize);
-       [CCode (has_target = false)]
+       [CCode (has_target = false, has_typedef = false)]
        public delegate AL.Uint DecodeCallback (void* instance, [CCode (array_length = false)]AL.Ubyte[] 
data, AL.Uint bytes);
-       [CCode (has_target = false)]
+       [CCode (has_target = false, has_typedef = false)]
        public delegate bool RewindCallback (void* instance);
-       [CCode (has_target = false)]
+       [CCode (has_target = false, has_typedef = false)]
        public delegate void CloseCallback (void* instance);
 
        [CCode (cname = "alureInstallDecodeCallbacks")]
@@ -148,13 +148,13 @@ namespace Alure
                END = -2
        }
 
-       [CCode (has_target = false)]
+       [CCode (has_target = false, has_typedef = false)]
        public delegate void* OpenCallback (string filename, AL.Uint mode = 0);
-       [CCode (has_target = false)]
+       [CCode (has_target = false, has_typedef = false)]
        public delegate AL.Sizei ReadCallback (void* handle, [CCode (array_length = false)] AL.Ubyte[] buf, 
AL.Uint bytes);
-       [CCode (has_target = false)]
+       [CCode (has_target = false, has_typedef = false)]
        public delegate AL.Sizei WriteCallback (void* handle, [CCode (array_length = false)] AL.Ubyte[] buf, 
AL.Uint bytes);
-       [CCode (has_target = false)]
+       [CCode (has_target = false, has_typedef = false)]
        public delegate int64 SeekCallback (void* handle, int64 offset, Seek whence);
 
        [CCode (cname = "alureSetIOCallbacks")]
diff --git a/physfs.vapi b/physfs.vapi
index e915be4..8493cad 100644
--- a/physfs.vapi
+++ b/physfs.vapi
@@ -614,13 +614,15 @@ namespace PHYSFS
        [CCode (cname = "PHYSFS_symbolicLinksPermitted")]
        public bool symbolic_links_permitted ();
 
-       [CCode (has_target = false)]
+       [CCode (has_target = false, has_typedef = false)]
        public delegate int InitFunc (); /**< Initialize. Can be NULL. Zero on failure. */
-       [CCode (has_target = false)]
+       [CCode (has_target = false, has_typedef = false)]
        public delegate void DeinitFunc (); /**< Deinitialize your allocator. Can be NULL. */
-       [CCode (has_target = false)]
+       [CCode (has_target = false, has_typedef = false)]
        public delegate void* MallocFunc (uint64 size); /**< Allocate like malloc (). */
+       [CCode (has_target = false, has_typedef = false)]
        public delegate void* ReallocFunc (void* dst, uint64 size); /**< Reallocate like realloc (). */
+       [CCode (has_target = false, has_typedef = false)]
        public delegate void FreeFunc (void* pointer); /**< Free memory from Malloc or Realloc. */
        /**
        * PHYSFS_Allocator
@@ -664,14 +666,14 @@ namespace PHYSFS
        * PHYSFS_StringCallback
        * Function signature for callbacks that report strings.
        */
-       [CCode (cname = "PHYSFS_StringCallback", has_target = false)]
+       [CCode (cname = "PHYSFS_StringCallback", has_target = false, has_typedef = false)]
        public delegate void StringCallback (void* data, string str);
 
        /**
        * PHYSFS_EnumFilesCallback
        * Function signature for callbacks that enumerate files.
        */
-       [CCode (cname = "PHYSFS_EnumFilesCallback", has_target = false)]
+       [CCode (cname = "PHYSFS_EnumFilesCallback", has_target = false, has_typedef = false)]
        public delegate void EnumFilesCallback (void* data, string origdir, string fname);
 
        /**
@@ -775,6 +777,7 @@ namespace PHYSFS
        * PHYSFS_EnumerateCallback
        * Function signature for callbacks that enumerate and return results.
        */
+       [CCode (has_target = false, has_typedef = false)]
        public delegate EnumerateCallbackResult EnumerateCallback (void* data, string origdir, string fname);
 
        /**
@@ -845,13 +848,21 @@ namespace PHYSFS
        [CCode (cname = "PHYSFS_utf8ToUtf16")]
        public void utf8ToUtf16 (string src, [CCode (array_length = false)] uint16[] dst, uint64 len);
 
+       [CCode (has_target = false, has_typedef = false)]
        public delegate int64 IoReadFunc (Io* io, void* buf, uint64 len);
+       [CCode (has_target = false, has_typedef = false)]
        public delegate int64 IoWriteFunc (Io *io, void* buffer, uint64 len);
+       [CCode (has_target = false, has_typedef = false)]
        public delegate bool IoSeekFunc (Io *io, uint64 offset);
+       [CCode (has_target = false, has_typedef = false)]
        public delegate int64 IoTellFunc (Io *io);
+       [CCode (has_target = false, has_typedef = false)]
        public delegate int64 IoLengthFunc (Io *io);
+       [CCode (has_target = false, has_typedef = false)]
        public delegate Io* IoDuplicateFunc (Io *io);
+       [CCode (has_target = false, has_typedef = false)]
        public delegate bool IoFlushFunc (Io *io);
+       [CCode (has_target = false, has_typedef = false)]
        public delegate void IoDestroyFunc (Io *io);
 
        /**
@@ -926,7 +937,7 @@ namespace PHYSFS
        [CCode (cname = "PHYSFS_mountIo")]
        public bool mount_io (Io* io, string new_dir, string mount_point, bool append_to_path);
 
-       [CCode (cname = "compute_func")]
+       [CCode (has_target = false, has_typedef = false)]
        public delegate void MemoryDel (void* memory);
        /**
        * int PHYSFS_mountMemory (const void* buf, uint64 len, void (*del) (void* ), const char *new_dir, 
const char *mountPoint, int appendToPath)
@@ -1001,14 +1012,23 @@ namespace PHYSFS
        [CCode (cname = "PHYSFS_getPrefDir")]
        public unowned string? get_pref_dir (string org, string app);
 
+       [CCode (has_target = false, has_typedef = false)]
        public delegate void* ArchiverOpenArchiveFunc (Io* io, string name, bool for_write, int* claimed);
+       [CCode (has_target = false, has_typedef = false)]
        public delegate EnumerateCallbackResult ArchiverEnumerateFunc (void* opaque, string dirname, 
EnumerateCallback cb, string origdir, void* callbackdata);
+       [CCode (has_target = false, has_typedef = false)]
        public delegate Io* ArchiverOpenReadFunc (void* opaque, string fnm);
+       [CCode (has_target = false, has_typedef = false)]
        public delegate Io* ArchiverOpenWriteFunc (void* opaque, string filename);
+       [CCode (has_target = false, has_typedef = false)]
        public delegate Io* ArchiverOpenAppendFunc (void* opaque, string filename);
+       [CCode (has_target = false, has_typedef = false)]
        public delegate bool ArchiverRemoveFunc (void* opaque, string filename);
+       [CCode (has_target = false, has_typedef = false)]
        public delegate bool ArchiverMkdirFunc (void* opaque, string filename);
+       [CCode (has_target = false, has_typedef = false)]
        public delegate bool ArchiverStatFunc (void* opaque, string fn, out Stat stat);
+       [CCode (has_target = false, has_typedef = false)]
        public delegate void ArchiverCloseArchiveFunc (void* opaque);
        /**
        * PHYSFS_Archiver