Use ptrdiff types for databuffer offset/length handling

Should improve addressing for non-32-bit systems

1 files changed, 9 insertions, 9 deletions

diff --git a/OpenAL32/Include/alDatabuffer.h b/OpenAL32/Include/alDatabuffer.h
index f50450f0..82594265 100644
--- a/OpenAL32/Include/alDatabuffer.h
+++ b/OpenAL32/Include/alDatabuffer.h
@@ -12,14 +12,14 @@ extern "C" {
 
 typedef struct ALdatabuffer
 {
-    ALubyte *data;
-    ALuint   size;
-    ALenum   state;
+    ALubyte     *data;
+    ALintptrEXT size;
 
-    ALenum   usage;
+    ALenum state;
+    ALenum usage;
 
     /* Index to self */
-    ALuint   databuffer;
+    ALuint databuffer;
 
     struct ALdatabuffer *next;
 } ALdatabuffer;
@@ -28,9 +28,9 @@ ALvoid ALAPIENTRY alGenDatabuffersEXT(ALsizei n,ALuint *puiBuffers);
 ALvoid ALAPIENTRY alDeleteDatabuffersEXT(ALsizei n, const ALuint *puiBuffers);
 ALboolean ALAPIENTRY alIsDatabufferEXT(ALuint uiBuffer);
 
-ALvoid ALAPIENTRY alDatabufferDataEXT(ALuint buffer,const ALvoid *data,ALsizei size,ALenum usage);
-ALvoid ALAPIENTRY alDatabufferSubDataEXT(ALuint buffer, ALuint start, ALsizei length, const ALvoid *data);
-ALvoid ALAPIENTRY alGetDatabufferSubDataEXT(ALuint buffer, ALuint start, ALsizei length, ALvoid *data);
+ALvoid ALAPIENTRY alDatabufferDataEXT(ALuint buffer,const ALvoid *data,ALsizeiptrEXT size,ALenum usage);
+ALvoid ALAPIENTRY alDatabufferSubDataEXT(ALuint buffer, ALintptrEXT start, ALsizeiptrEXT length, const ALvoid *data);
+ALvoid ALAPIENTRY alGetDatabufferSubDataEXT(ALuint buffer, ALintptrEXT start, ALsizeiptrEXT length, ALvoid *data);
 
 ALvoid ALAPIENTRY alDatabufferfEXT(ALuint buffer, ALenum eParam, ALfloat flValue);
 ALvoid ALAPIENTRY alDatabufferfvEXT(ALuint buffer, ALenum eParam, const ALfloat* flValues);
@@ -43,7 +43,7 @@ ALvoid ALAPIENTRY alGetDatabufferivEXT(ALuint buffer, ALenum eParam, ALint* plVa
 
 ALvoid ALAPIENTRY alSelectDatabufferEXT(ALenum target, ALuint uiBuffer);
 
-ALvoid* ALAPIENTRY alMapDatabufferEXT(ALuint uiBuffer, ALuint start, ALsizei length, ALenum access);
+ALvoid* ALAPIENTRY alMapDatabufferEXT(ALuint uiBuffer, ALintptrEXT start, ALsizeiptrEXT length, ALenum access);
 ALvoid ALAPIENTRY alUnmapDatabufferEXT(ALuint uiBuffer);
 
 ALvoid ReleaseALDatabuffers(ALCdevice *device);