From c28af05f73693cfd672702aad891cb6a1a6a15ac Mon Sep 17 00:00:00 2001
From: Dylan Baker <baker.dylan.c@gmail.com>
Date: Wed, 17 Jun 2015 15:44:04 -0700
Subject: wip

---
 src/mapi/glapi/gen/glX_proto_size.py               | 27 +++++++++++
 .../glapi/gen/templates/indirect_size_get.c.mako   | 54 ++++++++++++++++++++++
 2 files changed, 81 insertions(+)
 create mode 100644 src/mapi/glapi/gen/templates/indirect_size_get.c.mako

diff --git a/src/mapi/glapi/gen/glX_proto_size.py b/src/mapi/glapi/gen/glX_proto_size.py
index 02bbef567a..9c76f45e79 100644
--- a/src/mapi/glapi/gen/glX_proto_size.py
+++ b/src/mapi/glapi/gen/glX_proto_size.py
@@ -31,6 +31,9 @@ import gl_XML, glX_XML
 import license
 from python.templates import LOOKUP
 
+_DO_GET = 1 << 0
+_DO_SET = 1 << 1
+
 
 class glx_enum_function(object):
     def __init__(self, func_name, enum_dict):
@@ -369,6 +372,30 @@ class PrintGlxSizeStubs_c(PrintGlxSizeStubs_common):
             print 'ALIAS( %s, %s )' % (alias_name, real_name)
 
 
+def make_size_stubs_c(api, which_functions):
+    emit_set = (which_functions & PrintGlxSizeStubs_common.do_set) != 0
+    emit_get = (which_functions & PrintGlxSizeStubs_common.do_get) != 0
+
+    enum_sigs = {}
+    aliases = []
+    prints = []
+
+    for func in api.functionIterateGlx():
+        ef = glx_enum_function(func.name, api.enums_by_name)
+        if not ef.enums:
+            continue
+
+        if (ef.is_set() and emit_set) or (not ef.is_set() and emit_get):
+            sig = ef.signature()
+            if sig in enum_sigs:
+                aliases.append([func.name, enum_sigs[sig]])
+            else:
+                enum_sigs[sig] = func.name
+                prints.append(func.name)
+
+    return prints, aliases
+
+
 class PrintGlxReqSize_common(gl_XML.gl_print_base):
     """Common base class for PrintGlxSizeReq_h and PrintGlxSizeReq_h.
 
diff --git a/src/mapi/glapi/gen/templates/indirect_size_get.c.mako b/src/mapi/glapi/gen/templates/indirect_size_get.c.mako
new file mode 100644
index 0000000000..a3cce95b84
--- /dev/null
+++ b/src/mapi/glapi/gen/templates/indirect_size_get.c.mako
@@ -0,0 +1,54 @@
+## Copyright (c) 2015 Intel Corporation
+##
+## Permission is hereby granted, free of charge, to any person obtaining a copy
+## of this software and associated documentation files (the "Software"), to deal
+## in the Software without restriction, including without limitation the rights
+## to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+## copies of the Software, and to permit persons to whom the Software is
+## furnished to do so, subject to the following conditions:
+##
+## The above copyright notice and this permission notice shall be included in
+## all copies or substantial portions of the Software.
+##
+## THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+## IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+## FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+## AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+## LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+## OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+## SOFTWARE.
+
+<%namespace name="utils" file="utils.mako"/>
+
+${utils.copyright(['2004 IBM Corporation'], 'glX_proto_size.py')}
+
+
+#include <X11/Xfuncproto.h>
+#include <GL/gl.h>
+% if emit_get:
+  #include "indirect_size_get.h"
+  #include "glxserver.h"
+  #include "indirect_util.h"
+% endif
+
+#include "indirect_size.h"
+
+${utils.pure_init()}
+${utils.fastcall_init()}
+
+#if defined(__CYGWIN__) || defined(__MINGW32__) || defined(GLX_USE_APPLEGL)
+#  undef HAVE_ALIAS
+#endif
+#ifdef HAVE_ALIAS
+#  define ALIAS2(from,to) \\
+    _X_INTERNAL PURE FASTCALL GLint __gl ${'##'} from ${'##'} _size( GLenum e ) \\
+        __attribute__ ((alias( # to )));
+#  define ALIAS(from,to) ALIAS2( from, __gl ${'##'} to ${'##'} _size )
+#else
+#  define ALIAS(from,to) \\
+    _X_INTERNAL PURE FASTCALL GLint __gl ${'##'} from ${'##'} _size( GLenum e ) \\
+    { return __gl ${'##'} to ${'##'} _size( e ); }
+#endif
+
+${utils.pure_fin()}
+${utils.fastcall_fin()}
-- 
cgit v1.2.3