-#!/usr/bin/env python
# Mesa 3-D graphics library
#
'#define MAPI_TABLE_NUM_DYNAMIC %d') % (
num_static_entries, ABI_NUM_DYNAMIC_ENTRIES)
- def c_mapi_table_initializer(self, prefix):
- """Return the array initializer for mapi_table_fill."""
- entries = [self._c_function(ent, prefix)
- for ent in self.entries if not ent.alias]
- pre = self.indent + '(mapi_proc) '
- return pre + (',\n' + pre).join(entries)
-
- def c_mapi_table_spec(self):
- """Return the spec for mapi_init."""
- specv1 = []
- line = '"1'
- for ent in self.entries:
- if not ent.alias:
- line += '\\0"\n'
- specv1.append(line)
- line = '"'
- line += '%s\\0' % ent.name
- line += '";'
- specv1.append(line)
-
- return self.indent + self.indent.join(specv1)
-
def _c_function(self, ent, prefix, mangle=False, stringify=False):
"""Return the function name of an entry."""
formats = {
return cast
- def c_private_declarations(self, prefix):
- """Return the declarations of private functions."""
- decls = [self._c_decl(ent, prefix) + ';'
- for ent in self.entries if not ent.alias]
-
- return "\n".join(decls)
-
def c_public_dispatches(self, prefix, no_hidden):
"""Return the public dispatch functions."""
dispatches = []
if ent.ret:
ret = 'return '
stmt1 = self.indent
- stmt1 += 'const struct mapi_table *_tbl = %s();' % (
+ stmt1 += 'const struct _glapi_table *_tbl = %s();' % (
self.current_get)
stmt2 = self.indent
stmt2 += 'mapi_func _func = ((const mapi_func *) _tbl)[%d];' % (
print '#undef MAPI_TMP_STUB_ASM_GCC_NO_HIDDEN'
print '#endif /* MAPI_TMP_STUB_ASM_GCC_NO_HIDDEN */'
- def output_for_app(self):
- print self.c_notice()
- print
- print self.c_private_declarations(self.prefix_app)
- print
- print '#ifdef API_TMP_DEFINE_SPEC'
- print
- print 'static const char %s_spec[] =' % (self.prefix_app)
- print self.c_mapi_table_spec()
- print
- print 'static const mapi_proc %s_procs[] = {' % (self.prefix_app)
- print self.c_mapi_table_initializer(self.prefix_app)
- print '};'
- print
- print '#endif /* API_TMP_DEFINE_SPEC */'
-
class GLAPIPrinter(ABIPrinter):
"""OpenGL API Printer"""
self.lib_need_non_hidden_entries = True
self.prefix_lib = 'GLAPI_PREFIX'
- self.prefix_app = '_mesa_'
self.prefix_noop = 'noop'
self.prefix_warn = self.prefix_lib
#define GLAPI_PREFIX_STR(func) "gl"#func
#endif /* USE_MGL_NAMESPACE */
-typedef int GLfixed;
typedef int GLclampx;
#endif /* _GLAPI_TMP_H_ */"""
def _override_for_api(self, ent):
if ent.xml_data is None:
raise Exception('ES2 API printer requires XML input')
- ent.hidden = ent.name not in \
- ent.xml_data.entry_points_for_api_version('es1')
+ ent.hidden = (ent.name not in \
+ ent.xml_data.entry_points_for_api_version('es1')) \
+ or ent.hidden
ent.handcode = False
def _get_c_header(self):
header = """#ifndef _GLAPI_TMP_H_
#define _GLAPI_TMP_H_
-typedef int GLfixed;
typedef int GLclampx;
#endif /* _GLAPI_TMP_H_ */"""
def _override_for_api(self, ent):
if ent.xml_data is None:
raise Exception('ES2 API printer requires XML input')
- ent.hidden = ent.name not in \
- ent.xml_data.entry_points_for_api_version('es2')
+ ent.hidden = (ent.name not in \
+ ent.xml_data.entry_points_for_api_version('es2')) \
+ or ent.hidden
+
+ # This is hella ugly. The same-named function in desktop OpenGL is
+ # hidden, but it needs to be exposed by libGLESv2 for OpenGL ES 3.0.
+ # There's no way to express in the XML that a function should be be
+ # hidden in one API but exposed in another.
+ if ent.name == 'GetInternalformativ':
+ ent.hidden = False
+
ent.handcode = False
def _get_c_header(self):
header = """#ifndef _GLAPI_TMP_H_
#define _GLAPI_TMP_H_
-typedef int GLfixed;
typedef int GLclampx;
#endif /* _GLAPI_TMP_H_ */"""
def _get_c_header(self):
header = """#ifndef _GLAPI_TMP_H_
#define _GLAPI_TMP_H_
-typedef int GLfixed;
typedef int GLclampx;
#endif /* _GLAPI_TMP_H_ */"""
return header
-class VGAPIPrinter(ABIPrinter):
- """OpenVG API Printer"""
-
- def __init__(self, entries):
- super(VGAPIPrinter, self).__init__(entries)
-
- self.api_defines = ['VG_VGEXT_PROTOTYPES']
- self.api_headers = ['"VG/openvg.h"', '"VG/vgext.h"']
- self.api_call = 'VG_API_CALL'
- self.api_entry = 'VG_API_ENTRY'
- self.api_attrs = 'VG_API_EXIT'
-
- self.prefix_lib = 'vg'
- self.prefix_app = 'vega'
- self.prefix_noop = 'noop'
- self.prefix_warn = 'vg'
-
def parse_args():
- printers = ['vgapi', 'glapi', 'es1api', 'es2api', 'shared-glapi']
- modes = ['lib', 'app']
+ printers = ['glapi', 'es1api', 'es2api', 'shared-glapi']
parser = OptionParser(usage='usage: %prog [options] <filename>')
parser.add_option('-p', '--printer', dest='printer',
help='printer to use: %s' % (", ".join(printers)))
- parser.add_option('-m', '--mode', dest='mode',
- help='target user: %s' % (", ".join(modes)))
options, args = parser.parse_args()
- if not args or options.printer not in printers or \
- options.mode not in modes:
+ if not args or options.printer not in printers:
parser.print_help()
sys.exit(1)
def main():
printers = {
- 'vgapi': VGAPIPrinter,
'glapi': GLAPIPrinter,
'es1api': ES1APIPrinter,
'es2api': ES2APIPrinter,
abi_sanity_check(entries)
printer = printers[options.printer](entries)
- if options.mode == 'lib':
- printer.output_for_lib()
- else:
- printer.output_for_app()
+ printer.output_for_lib()
if __name__ == '__main__':
main()
projects / mesa.git / blobdiff