##########################################################################/
-import base
+import stdapi
import glapi
-class ConstRemover(base.Rebuilder):
+class ConstRemover(stdapi.Rebuilder):
def visit_const(self, const):
return const.type
expr = opaque.expr
if expr.startswith('const '):
expr = expr[6:]
- return base.Opaque(expr)
+ return stdapi.Opaque(expr)
-class ValueExtractor(base.Visitor):
+class ValueExtractor(stdapi.Visitor):
def visit_literal(self, literal, lvalue, rvalue):
- print ' %s = %s;' % (lvalue, rvalue)
+ if literal.format == 'Bool':
+ print ' %s = static_cast<bool>(%s);' % (lvalue, rvalue)
+ else:
+ print ' %s = %s;' % (lvalue, rvalue)
+
+ def visit_const(self, const, lvalue, rvalue):
+ self.visit(const.type, lvalue, rvalue)
def visit_alias(self, alias, lvalue, rvalue):
self.visit(alias.type, lvalue, rvalue)
print ' if (__a%s) {' % (array.id)
length = '__a%s->values.size()' % array.id
print ' %s = new %s[%s];' % (lvalue, array.type, length)
- index = '__i' + array.id
+ index = '__j' + array.id
print ' for(size_t {i} = 0; {i} < {length}; ++{i}) {{'.format(i = index, length = length)
try:
self.visit(array.type, '%s[%s]' % (lvalue, index), '*__a%s->values[%s]' % (array.id, index))
print ' } else {'
print ' %s = NULL;' % lvalue
print ' }'
+
+ def visit_pointer(self, pointer, lvalue, rvalue):
+ print ' const Trace::Array *__a%s = dynamic_cast<const Trace::Array *>(&%s);' % (pointer.id, rvalue)
+ print ' if (__a%s) {' % (pointer.id)
+ print ' %s = new %s;' % (lvalue, pointer.type)
+ try:
+ self.visit(pointer.type, '%s[0]' % (lvalue,), '*__a%s->values[0]' % (pointer.id,))
+ finally:
+ print ' } else {'
+ print ' %s = NULL;' % lvalue
+ print ' }'
+ def visit_handle(self, handle, lvalue, rvalue):
+ self.visit(handle.type, lvalue, "__%s_map[%s]" %(handle.name, rvalue));
+ print ' if (verbosity >= 2)'
+ print ' std::cout << "%s " << static_cast<%s>(%s) << " <- " << %s << "\\n";' % (handle.name, handle.type, rvalue, lvalue)
+
def visit_blob(self, blob, lvalue, rvalue):
print ' %s = static_cast<%s>((%s).blob());' % (lvalue, blob, rvalue)
def visit_string(self, string, lvalue, rvalue):
- print ' %s = (%s).string();' % (lvalue, rvalue)
+ print ' %s = (%s)((%s).string());' % (lvalue, string.expr, rvalue)
+
+
+
+class ValueWrapper(stdapi.Visitor):
+
+ def visit_literal(self, literal, lvalue, rvalue):
+ pass
+
+ def visit_alias(self, alias, lvalue, rvalue):
+ self.visit(alias.type, lvalue, rvalue)
+
+ def visit_enum(self, enum, lvalue, rvalue):
+ pass
+
+ def visit_bitmask(self, bitmask, lvalue, rvalue):
+ pass
+
+ def visit_array(self, array, lvalue, rvalue):
+ print ' const Trace::Array *__a%s = dynamic_cast<const Trace::Array *>(&%s);' % (array.id, rvalue)
+ print ' if (__a%s) {' % (array.id)
+ length = '__a%s->values.size()' % array.id
+ index = '__j' + array.id
+ print ' for(size_t {i} = 0; {i} < {length}; ++{i}) {{'.format(i = index, length = length)
+ try:
+ self.visit(array.type, '%s[%s]' % (lvalue, index), '*__a%s->values[%s]' % (array.id, index))
+ finally:
+ print ' }'
+ print ' }'
+
+ def visit_pointer(self, pointer, lvalue, rvalue):
+ print ' const Trace::Array *__a%s = dynamic_cast<const Trace::Array *>(&%s);' % (pointer.id, rvalue)
+ print ' if (__a%s) {' % (pointer.id)
+ try:
+ self.visit(pointer.type, '%s[0]' % (lvalue,), '*__a%s->values[0]' % (pointer.id,))
+ finally:
+ print ' }'
+
+
+ def visit_handle(self, handle, lvalue, rvalue):
+ print " __%s_map[static_cast<%s>(%s)] = %s;" % (handle.name, handle.type, rvalue, lvalue)
+ print ' if (verbosity >= 2)'
+ print ' std::cout << "%s " << static_cast<%s>(%s) << " -> " << %s << "\\n";' % (handle.name, handle.type, rvalue, lvalue)
+
+ def visit_blob(self, blob, lvalue, rvalue):
+ pass
+
+ def visit_string(self, string, lvalue, rvalue):
+ pass
print 'static void retrace_%s(Trace::Call &call) {' % function.name
success = True
for arg in function.args:
- arg.type = ConstRemover().visit(arg.type)
- print ' %s %s;' % (arg.type, arg.name)
- rvalue = 'call.arg("%s")' % (arg.name,)
+ arg_type = ConstRemover().visit(arg.type)
+ #print ' // %s -> %s' % (arg.type, arg_type)
+ print ' %s %s;' % (arg_type, arg.name)
+ rvalue = 'call.arg(%u)' % (arg.index,)
lvalue = arg.name
try:
- ValueExtractor().visit(arg.type, lvalue, rvalue)
+ ValueExtractor().visit(arg_type, lvalue, rvalue)
except NotImplementedError:
success = False
print ' %s = 0; // FIXME' % arg.name
print ' std::cerr << "warning: unsupported call %s\\n";' % function.name
print ' return;'
arg_names = ", ".join([arg.name for arg in function.args])
- print ' %s(%s);' % (function.name, arg_names)
+ if function.type is not stdapi.Void:
+ print ' %s __result;' % (function.type)
+ print ' __result = %s(%s);' % (function.name, arg_names)
+ else:
+ print ' %s(%s);' % (function.name, arg_names)
+ for arg in function.args:
+ if arg.output:
+ arg_type = ConstRemover().visit(arg.type)
+ rvalue = 'call.arg(%u)' % (arg.index,)
+ lvalue = arg.name
+ try:
+ ValueWrapper().visit(arg_type, lvalue, rvalue)
+ except NotImplementedError:
+ print ' // FIXME: %s' % arg.name
+ if function.type is not stdapi.Void:
+ rvalue = '*call.ret'
+ lvalue = '__result'
+ try:
+ ValueWrapper().visit(function.type, lvalue, rvalue)
+ except NotImplementedError:
+ print ' // FIXME: result'
print '}'
print
print ' return true;'
print ' }'
print
- print ' std::cout << call;'
- print ' std::cout.flush();'
+ print ' if (verbosity >=1 ) {'
+ print ' std::cout << call;'
+ print ' std::cout.flush();'
+ print ' };'
print
for function in functions:
if function.sideeffects:
print ' retrace_%s(call);' % function.name
print ' return true;'
print ' }'
- print ' std::cerr << "warning: unsupported call " << call.name << "\\n";'
+ print ' std::cerr << "warning: unknown call " << call.name << "\\n";'
print ' return false;'
print '}'
print
+def retrace_api(api):
+ types = api.all_types()
+
+ handles = [type for type in types if isinstance(type, stdapi.Handle)]
+ for handle in handles:
+ print 'static std::map<%s, %s> __%s_map;' % (handle.type, handle.type, handle.name)
+ print
+
+ retrace_functions(api.functions)
+
+
if __name__ == '__main__':
print
print '#include <stdlib.h>'
print '#include <string.h>'
+ print
+ print '#ifdef WIN32'
+ print '#include <windows.h>'
+ print '#endif'
+ print
print '#include <GL/glew.h>'
print '#include <GL/glut.h>'
print
print '#include "trace_parser.hpp"'
print
-
- retrace_functions(glapi.glapi.functions)
-
+ print 'unsigned verbosity = 0;'
+ print
+ retrace_api(glapi.glapi)
print '''
Trace::Parser parser;
glutDisplayFunc(&display);
glutIdleFunc(&idle);
- for (int i = 1; i < argc; ++i) {
+ int i;
+ for (i = 1; i < argc; ++i) {
+ const char *arg = argv[i];
+
+ if (arg[0] != '-') {
+ break;
+ }
+
+ if (!strcmp(arg, "--")) {
+ break;
+ }
+ else if (!strcmp(arg, "-v")) {
+ ++verbosity;
+ } else {
+ std::cerr << "error: unknown option " << arg << "\\n";
+ return 1;
+ }
+ }
+
+ for ( ; i < argc; ++i) {
if (parser.open(argv[i])) {
glutMainLoop();
parser.close();
projects / apitrace / blobdiff