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Small refactor. Add glXFunctionIterator, which derrives from

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glFunctionIterator and is used by GlxProto.  The difference between the two
iterator classes is that glXFunctionIterator skips functions that the GLX
protocol code does not care about.

Replace all the remaining occurances of glParameter::p_count_parameters and
glFunction::count_parameters with the count_parameter_list.

Add GlxProto::size_call to generate the C code to calculate 'compsize'.

These trivially modify the generated code.
This commit is contained in:
Ian Romanick
2005-02-02 00:54:45 +00:00
parent 6b158a7d23
commit 3fec8c24ec
5 changed files with 84 additions and 56 deletions
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22
src/mesa/glapi/glX_proto_send.py
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@@ -101,7 +101,7 @@ class glXPixelFunctionUtility(glX_XML.glXFunction):
self.set_return_type( func.fn_return_type )
self.glx_rop = ~0
self.can_be_large = func.can_be_large
self.count_parameters = func.count_parameters
self.count_parameter_list = func.count_parameter_list
self.counter = func.counter
return
@@ -218,7 +218,7 @@ const GLuint __glXDefaultPixelStore[9] = { 0, 0, 0, 0, 0, 0, 0, 0, 1 };
return
def printFunction(self, f):
if f.fn_offset < 0 or f.client_handcode or f.ignore: return
if f.client_handcode: return
if f.glx_rop != 0 or f.vectorequiv != None:
if f.image:
@@ -339,17 +339,10 @@ generic_%u_byte( GLint rop, const void * ptr )
if f.fn_return_type != 'void':
print ' %s retval = (%s) 0;' % (f.fn_return_type, f.fn_return_type)
if f.count_parameters and not f.output_parameter():
print ' const GLuint compsize = __gl%s_size(%s);' % (f.name, f.count_parameters)
elif f.image:
[dim, w, h, d, junk] = f.dimensions()
compsize = '__glImageSize(%s, %s, %s, %s, %s, %s)' % (w, h, d, f.image.img_format, f.image.img_type, f.image.img_target)
if not f.image.img_send_null:
compsize = '(%s != NULL) ? %s : 0' % (f.image.name, compsize)
print ' const GLuint compsize = %s;' % (compsize)
if not f.output_parameter():
compsize = self.size_call( f )
if compsize:
print ' const GLuint compsize = %s;' % (compsize)
print ' const GLuint cmdlen = %s;' % (f.command_length())
@@ -740,8 +733,6 @@ __GLapi * __glXNewIndirectAPI( void )
"""
def printFunction(self, f):
if f.fn_offset < 0 or f.ignore: return
if f.category != self.last_category:
self.last_category = f.category
print ''
@@ -773,7 +764,6 @@ class PrintGlxProtoInit_h(glX_XML.GlxProto):
def printFunction(self, f):
if f.fn_offset < 0 or f.ignore: return
print 'extern HIDDEN %s __indirect_gl%s(%s);' % (f.fn_return_type, f.name, f.get_parameter_string())