X-Git-Url: http://git.demorecorder.com/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fc_client.py;h=87f268b61998dd9ec7f4d26c4e31b030fb8c3258;hb=c4e40f646b8da4fd112ea54a612c880be5e942a8;hp=369ee9dd4012bcabd64fb6e499ed8f0d08bb5419;hpb=285d566a5c11c6edd3665beb42312e24bde77d16;p=free-sw%2Fxcb%2Flibxcb diff --git a/src/c_client.py b/src/c_client.py index 369ee9d..87f268b 100644 --- a/src/c_client.py +++ b/src/c_client.py @@ -202,7 +202,7 @@ def c_open(self): _h('') _h('#define XCB_%s_MAJOR_VERSION %s', _ns.ext_name.upper(), _ns.major_version) _h('#define XCB_%s_MINOR_VERSION %s', _ns.ext_name.upper(), _ns.minor_version) - _h(' ') #XXX + _h('') #XXX _h('extern xcb_extension_t %s;', _ns.c_ext_global_name) _c('') @@ -305,9 +305,9 @@ def _c_type_setup(self, name, postfix): self.c_cookie_type = _t(name + ('cookie',)) self.c_reply_fds_name = _n(name + ('reply_fds',)) - self.need_aux = False - self.need_serialize = False - self.need_sizeof = False + self.c_need_aux = False + self.c_need_serialize = False + self.c_need_sizeof = False self.c_aux_name = _n(name + ('aux',)) self.c_aux_checked_name = _n(name + ('aux', 'checked')) @@ -318,10 +318,10 @@ def _c_type_setup(self, name, postfix): self.c_sizeof_name = _n(name + ('sizeof',)) # special case: structs where variable size fields are followed by fixed size fields - self.var_followed_by_fixed_fields = False + self.c_var_followed_by_fixed_fields = False if self.is_switch: - self.need_serialize = True + self.c_need_serialize = True self.c_container = 'struct' for bitcase in self.bitcases: bitcase.c_field_name = _cpp(bitcase.field_name) @@ -340,7 +340,7 @@ def _c_type_setup(self, name, postfix): if field.type.is_list: _c_type_setup(field.type.member, field.field_type, ()) if (field.type.nmemb is None): - self.need_sizeof = True + self.c_need_sizeof = True field.c_field_type = _t(field.field_type) field.c_field_const_type = ('' if field.type.nmemb == 1 else 'const ') + field.c_field_type @@ -357,9 +357,9 @@ def _c_type_setup(self, name, postfix): if field.type.is_switch: field.c_pointer = '*' field.c_field_const_type = 'const ' + field.c_field_type - self.need_aux = True - elif not field.type.fixed_size() and not field.type.is_bitcase: - self.need_sizeof = True + self.c_need_aux = True + elif not field.type.fixed_size() and not field.type.is_case_or_bitcase: + self.c_need_sizeof = True field.c_iterator_type = _t(field.field_type + ('iterator',)) # xcb_fieldtype_iterator_t field.c_iterator_name = _n(name + (field.field_name, 'iterator')) # xcb_container_field_iterator @@ -379,20 +379,20 @@ def _c_type_setup(self, name, postfix): # special case: intermixed fixed and variable size fields if prev_varsized_field is not None and not field.type.is_pad and field.wire: if not self.is_union: - self.need_serialize = True - self.var_followed_by_fixed_fields = True + self.c_need_serialize = True + self.c_var_followed_by_fixed_fields = True else: self.last_varsized_field = field prev_varsized_field = field prev_varsized_offset = 0 - if self.var_followed_by_fixed_fields: + if self.c_var_followed_by_fixed_fields: if field.type.fixed_size(): field.prev_varsized_field = None - if self.need_serialize: + if self.c_need_serialize: # when _unserialize() is wanted, create _sizeof() as well for consistency reasons - self.need_sizeof = True + self.c_need_sizeof = True # as switch does never appear at toplevel, # continue here with type construction @@ -407,8 +407,8 @@ def _c_type_setup(self, name, postfix): # no list with switch as element, so no call to # _c_iterator(field.type, field_name) necessary - if not self.is_bitcase: - if self.need_serialize: + if not self.is_case_or_bitcase: + if self.c_need_serialize: if self.c_serialize_name not in finished_serializers: finished_serializers.append(self.c_serialize_name) _c_serialize('serialize', self) @@ -416,10 +416,10 @@ def _c_type_setup(self, name, postfix): # _unpack() and _unserialize() are only needed for special cases: # switch -> unpack # special cases -> unserialize - if self.is_switch or self.var_followed_by_fixed_fields: + if self.is_switch or self.c_var_followed_by_fixed_fields: _c_serialize('unserialize', self) - if self.need_sizeof: + if self.c_need_sizeof: if self.c_sizeof_name not in finished_sizeof: if not module.namespace.is_ext or self.name[:2] == module.namespace.prefix: finished_sizeof.append(self.c_sizeof_name) @@ -437,7 +437,7 @@ def _c_helper_absolute_name(prefix, field=None): prefix_str += name if '' == sep: sep = '->' - if ((obj.is_bitcase and obj.has_name) or # named bitcase + if ((obj.is_case_or_bitcase and obj.has_name) or # named bitcase (obj.is_switch and len(obj.parents)>1)): sep = '.' prefix_str += sep @@ -470,7 +470,7 @@ def _c_helper_field_mapping(complex_type, prefix, flat=False): all_fields[f.field_name] = (fname, f) if f.type.is_container and flat==False: - if f.type.is_bitcase and not f.type.has_name: + if f.type.is_case_or_bitcase and not f.type.has_name: new_prefix = prefix elif f.type.is_switch and len(f.type.parents)>1: # nested switch gets another separator @@ -493,10 +493,10 @@ def _c_helper_resolve_field_names (prefix): name, sep, obj = p if ''==sep: # sep can be preset in prefix, if not, make a sensible guess - sep = '.' if (obj.is_switch or obj.is_bitcase) else '->' + sep = '.' if (obj.is_switch or obj.is_case_or_bitcase) else '->' # exception: 'toplevel' object (switch as well!) always have sep '->' sep = '->' if idx<1 else sep - if not obj.is_bitcase or (obj.is_bitcase and obj.has_name): + if not obj.is_case_or_bitcase or (obj.is_case_or_bitcase and obj.has_name): tmp_prefix.append((name, sep, obj)) all_fields.update(_c_helper_field_mapping(obj, tmp_prefix, flat=True)) @@ -689,18 +689,29 @@ def _c_serialize_helper_switch(context, self, complex_name, for b in self.bitcases: len_expr = len(b.type.expr) + + compare_operator = '&' + if b.type.is_case: + compare_operator = '==' + else: + compare_operator = '&' + for n, expr in enumerate(b.type.expr): bitcase_expr = _c_accessor_get_expr(expr, None) # only one in the if len_expr == 1: - code_lines.append(' if(%s & %s) {' % (switch_expr, bitcase_expr)) + code_lines.append( + ' if(%s %s %s) {' % (switch_expr, compare_operator, bitcase_expr)) # multiple in the elif n == 0: # first - code_lines.append(' if((%s & %s) ||' % (switch_expr, bitcase_expr)) + code_lines.append( + ' if((%s %s %s) ||' % (switch_expr, compare_operator, bitcase_expr)) elif len_expr == (n + 1): # last - code_lines.append(' (%s & %s)) {' % (switch_expr, bitcase_expr)) + code_lines.append( + ' (%s %s %s)) {' % (switch_expr, compare_operator, bitcase_expr)) else: # between first and last - code_lines.append(' (%s & %s) ||' % (switch_expr, bitcase_expr)) + code_lines.append( + ' (%s %s %s) ||' % (switch_expr, compare_operator, bitcase_expr)) b_prefix = prefix if b.type.has_name: @@ -710,7 +721,7 @@ def _c_serialize_helper_switch(context, self, complex_name, code_lines, temp_vars, "%s " % space, b_prefix, - is_bitcase = True) + is_case_or_bitcase = True) code_lines.append(' }') # if 'serialize' == context: @@ -834,7 +845,7 @@ def _c_serialize_helper_fields_fixed_size(context, self, field, code_lines, temp_vars, space, prefix): # keep the C code a bit more readable by giving the field name - if not self.is_bitcase: + if not self.is_case_or_bitcase: code_lines.append('%s /* %s.%s */' % (space, self.c_type, field.c_field_name)) else: scoped_name = [p[2].c_type if idx==0 else p[0] for idx, p in enumerate(prefix)] @@ -906,7 +917,7 @@ def _c_serialize_helper_fields_variable_size(context, self, field, var_field_name = 'xcb_tmp' # special case: intermixed fixed and variable size fields - if self.var_followed_by_fixed_fields and 'unserialize' == context: + if self.c_var_followed_by_fixed_fields and 'unserialize' == context: value = ' %s = (%s *)xcb_tmp;' % (field.c_field_name, field.c_field_type) temp_vars.append(' %s *%s;' % (field.type.c_type, field.c_field_name)) # special case: switch @@ -951,7 +962,7 @@ def _c_serialize_helper_fields_variable_size(context, self, field, def _c_serialize_helper_fields(context, self, code_lines, temp_vars, - space, prefix, is_bitcase): + space, prefix, is_case_or_bitcase): count = 0 need_padding = False prev_field_was_variable = False @@ -963,11 +974,11 @@ def _c_serialize_helper_fields(context, self, # switch/bitcase: fixed size fields must be considered explicitly if field.type.fixed_size(): - if self.is_bitcase or self.var_followed_by_fixed_fields: + if self.is_case_or_bitcase or self.c_var_followed_by_fixed_fields: if prev_field_was_variable and need_padding: # insert padding # count += _c_serialize_helper_insert_padding(context, code_lines, space, -# self.var_followed_by_fixed_fields) +# self.c_var_followed_by_fixed_fields) prev_field_was_variable = False # prefix for fixed size fields @@ -985,13 +996,13 @@ def _c_serialize_helper_fields(context, self, # Variable length pad is code_lines.append('%s xcb_align_to = %d;' % (space, field.type.align)) count += _c_serialize_helper_insert_padding(context, code_lines, space, - self.var_followed_by_fixed_fields) + self.c_var_followed_by_fixed_fields) continue else: # switch/bitcase: always calculate padding before and after variable sized fields - if need_padding or is_bitcase: + if need_padding or is_case_or_bitcase: count += _c_serialize_helper_insert_padding(context, code_lines, space, - self.var_followed_by_fixed_fields) + self.c_var_followed_by_fixed_fields) value, length = _c_serialize_helper_fields_variable_size(context, self, field, code_lines, temp_vars, @@ -1003,7 +1014,7 @@ def _c_serialize_helper_fields(context, self, code_lines.append('%s%s' % (space, value)) if field.type.fixed_size(): - if is_bitcase or self.var_followed_by_fixed_fields: + if is_case_or_bitcase or self.c_var_followed_by_fixed_fields: # keep track of (un)serialized object's size code_lines.append('%s xcb_block_len += %s;' % (space, length)) if context in ('unserialize', 'unpack', 'sizeof'): @@ -1014,7 +1025,7 @@ def _c_serialize_helper_fields(context, self, if '' != length: # special case: intermixed fixed and variable size fields if (not field.type.fixed_size() and - self.var_followed_by_fixed_fields and 'unserialize' == context): + self.c_var_followed_by_fixed_fields and 'unserialize' == context): temp_vars.append(' int %s_len;' % field.c_field_name) code_lines.append('%s %s_len = %s;' % (space, field.c_field_name, length)) code_lines.append('%s xcb_block_len += %s_len;' % (space, field.c_field_name)) @@ -1034,7 +1045,7 @@ def _c_serialize_helper_fields(context, self, code_lines.append('%s xcb_align_to = ALIGNOF(%s);' % (space, 'char' if field.c_field_type == 'void' else field.c_field_type)) need_padding = True - if self.var_followed_by_fixed_fields: + if self.c_var_followed_by_fixed_fields: need_padding = False return count @@ -1051,7 +1062,7 @@ def _c_serialize_helper(context, complex_type, complex_name = complex_type.name else: self = complex_type - if self.var_followed_by_fixed_fields and 'unserialize' == context: + if self.c_var_followed_by_fixed_fields and 'unserialize' == context: complex_name = 'xcb_out' else: complex_name = '_aux' @@ -1065,7 +1076,7 @@ def _c_serialize_helper(context, complex_type, # all other data types can be evaluated one field a time else: # unserialize & fixed size fields: simply cast the buffer to the respective xcb_out type - if context in ('unserialize', 'unpack', 'sizeof') and not self.var_followed_by_fixed_fields: + if context in ('unserialize', 'unpack', 'sizeof') and not self.c_var_followed_by_fixed_fields: code_lines.append('%s xcb_block_len += sizeof(%s);' % (space, self.c_type)) code_lines.append('%s xcb_tmp += xcb_block_len;' % space) code_lines.append('%s xcb_buffer_len += xcb_block_len;' % space) @@ -1136,7 +1147,7 @@ def _c_serialize(context, self): prefix = [] if 'serialize' == context: - if not self.is_switch and not self.var_followed_by_fixed_fields: + if not self.is_switch and not self.c_var_followed_by_fixed_fields: _c(' %s *xcb_out = *_buffer;', self.c_type) _c(' unsigned int xcb_out_pad = -sizeof(%s) & 3;', self.c_type) _c(' unsigned int xcb_buffer_len = sizeof(%s) + xcb_out_pad;', self.c_type) @@ -1151,7 +1162,7 @@ def _c_serialize(context, self): elif context in ('unserialize', 'unpack'): _c(' char *xcb_tmp = (char *)_buffer;') if not self.is_switch: - if not self.var_followed_by_fixed_fields: + if not self.c_var_followed_by_fixed_fields: _c(' const %s *_aux = (%s *)_buffer;', self.c_type, self.c_type) prefix = [('_aux', '->', self)] else: @@ -1177,7 +1188,7 @@ def _c_serialize(context, self): _c(' return %s(%s, &_aux);', self.c_unpack_name, reduce(lambda x,y: "%s, %s" % (x, y), param_names)) _c('}') return - elif self.var_followed_by_fixed_fields: + elif self.c_var_followed_by_fixed_fields: # special case: call _unserialize() _c(' return %s(%s, NULL);', self.c_unserialize_name, reduce(lambda x,y: "%s, %s" % (x, y), param_names)) _c('}') @@ -1200,11 +1211,11 @@ def _c_serialize(context, self): elif 'sizeof' == context: # neither switch nor intermixed fixed and variable size fields: # evaluate parameters directly - if not (self.is_switch or self.var_followed_by_fixed_fields): + if not (self.is_switch or self.c_var_followed_by_fixed_fields): # look if we have to declare an '_aux' variable at all if len(list(filter(lambda x: x.find('_aux')!=-1, code_lines)))>0: - if not self.var_followed_by_fixed_fields: + if not self.c_var_followed_by_fixed_fields: _c(' const %s *_aux = (%s *)_buffer;', self.c_type, self.c_type) else: _c(' %s *_aux = malloc(sizeof(%s));', self.c_type, self.c_type) @@ -1242,13 +1253,13 @@ def _c_serialize(context, self): # serialize: handle variable size fields in a loop if 'serialize' == context: - if not self.is_switch and not self.var_followed_by_fixed_fields: + if not self.is_switch and not self.c_var_followed_by_fixed_fields: if len(wire_fields)>0: _c(' *xcb_out = *_aux;') # copy variable size fields into the buffer if variable_size_fields > 0: # xcb_out padding - if not self.is_switch and not self.var_followed_by_fixed_fields: + if not self.is_switch and not self.c_var_followed_by_fixed_fields: _c(' xcb_tmp = (char*)++xcb_out;') _c(' xcb_tmp += xcb_out_pad;') else: @@ -1320,16 +1331,6 @@ def _c_iterator(self, name): _h(' * element. The member index is increased by sizeof(%s)', self.c_type) _h(' */') _c('') - _hc('') - _hc('/*****************************************************************************') - _hc(' **') - _hc(' ** void %s', self.c_next_name) - _hc(' ** ') - _hc(' ** @param %s *i', self.c_iterator_type) - _hc(' ** @returns void') - _hc(' **') - _hc(' *****************************************************************************/') - _hc(' ') _hc('void') _h('%s (%s *i /**< */);', self.c_next_name, self.c_iterator_type) _c('%s (%s *i /**< */)', self.c_next_name, self.c_iterator_type) @@ -1342,7 +1343,7 @@ def _c_iterator(self, name): # FIXME - how to determine the size of a variable size union?? _c(' /* FIXME - determine the size of the union %s */', self.c_type) else: - if self.need_sizeof: + if self.c_need_sizeof: _c(' xcb_generic_iterator_t child;') _c(' child.data = (%s *)(((char *)R) + %s(R));', self.c_type, self.c_sizeof_name) @@ -1371,16 +1372,6 @@ def _c_iterator(self, name): _h(' * last element.') _h(' */') _c('') - _hc('') - _hc('/*****************************************************************************') - _hc(' **') - _hc(' ** xcb_generic_iterator_t %s', self.c_end_name) - _hc(' ** ') - _hc(' ** @param %s i', self.c_iterator_type) - _hc(' ** @returns xcb_generic_iterator_t') - _hc(' **') - _hc(' *****************************************************************************/') - _hc(' ') _hc('xcb_generic_iterator_t') _h('%s (%s i /**< */);', self.c_end_name, self.c_iterator_type) _c('%s (%s i /**< */)', self.c_end_name, self.c_iterator_type) @@ -1481,23 +1472,13 @@ def _c_accessors_field(self, field): # special case: switch switch_obj = self if self.is_switch else None - if self.is_bitcase: + if self.is_case_or_bitcase: switch_obj = self.parents[-1] if switch_obj is not None: c_type = switch_obj.c_type if field.type.is_simple: _hc('') - _hc('') - _hc('/*****************************************************************************') - _hc(' ** ') - _hc(' ** %s %s', field.c_field_type, field.c_accessor_name) - _hc(' ** ') - _hc(' ** @param const %s *R', c_type) - _hc(' ** @returns %s', field.c_field_type) - _hc(' **') - _hc(' *****************************************************************************/') - _hc(' ') _hc('%s', field.c_field_type) _h('%s (const %s *R /**< */);', field.c_accessor_name, c_type) _c('%s (const %s *R /**< */)', field.c_accessor_name, c_type) @@ -1511,16 +1492,6 @@ def _c_accessors_field(self, field): _c('}') else: _hc('') - _hc('') - _hc('/*****************************************************************************') - _hc(' **') - _hc(' ** %s * %s', field.c_field_type, field.c_accessor_name) - _hc(' ** ') - _hc(' ** @param const %s *R', c_type) - _hc(' ** @returns %s *', field.c_field_type) - _hc(' **') - _hc(' *****************************************************************************/') - _hc(' ') if field.type.is_switch and switch_obj is None: return_type = 'void *' else: @@ -1569,7 +1540,7 @@ def _c_accessors_list(self, field): # the reason is that switch is either a child of a request/reply or nested in another switch, # so whenever we need to access a length field, we might need to refer to some anchestor type switch_obj = self if self.is_switch else None - if self.is_bitcase: + if self.is_case_or_bitcase: switch_obj = self.parents[-1] if switch_obj is not None: c_type = switch_obj.c_type @@ -1601,7 +1572,7 @@ def _c_accessors_list(self, field): for p in parents[2:] + [self]: # the separator between parent and child is always '.' here, # because of nested switch statements - if not p.is_bitcase or (p.is_bitcase and p.has_name): + if not p.is_case_or_bitcase or (p.is_case_or_bitcase and p.has_name): prefix.append((p.name[-1], '.', p)) fields.update(_c_helper_field_mapping(p, prefix, flat=True)) @@ -1613,16 +1584,6 @@ def _c_accessors_list(self, field): if list.member.fixed_size(): idx = 1 if switch_obj is not None else 0 _hc('') - _hc('') - _hc('/*****************************************************************************') - _hc(' **') - _hc(' ** %s * %s', field.c_field_type, field.c_accessor_name) - _hc(' ** ') - _hc(' ** @param %s', params[idx][0]) - _hc(' ** @returns %s *', field.c_field_type) - _hc(' **') - _hc(' *****************************************************************************/') - _hc(' ') _hc('%s *', field.c_field_type) _h('%s (%s /**< */);', field.c_accessor_name, params[idx][0]) @@ -1647,16 +1608,6 @@ def _c_accessors_list(self, field): _c('}') _hc('') - _hc('') - _hc('/*****************************************************************************') - _hc(' **') - _hc(' ** int %s', field.c_length_name) - _hc(' ** ') - _hc(' ** @param const %s *R', c_type) - _hc(' ** @returns int') - _hc(' **') - _hc(' *****************************************************************************/') - _hc(' ') _hc('int') if switch_obj is not None: _hc('%s (const %s *R /**< */,', field.c_length_name, R_obj.c_type) @@ -1674,16 +1625,6 @@ def _c_accessors_list(self, field): if field.type.member.is_simple: _hc('') - _hc('') - _hc('/*****************************************************************************') - _hc(' **') - _hc(' ** xcb_generic_iterator_t %s', field.c_end_name) - _hc(' ** ') - _hc(' ** @param const %s *R', c_type) - _hc(' ** @returns xcb_generic_iterator_t') - _hc(' **') - _hc(' *****************************************************************************/') - _hc(' ') _hc('xcb_generic_iterator_t') if switch_obj is not None: _hc('%s (const %s *R /**< */,', field.c_end_name, R_obj.c_type) @@ -1716,17 +1657,6 @@ def _c_accessors_list(self, field): else: _hc('') - _hc('') - _hc('/*****************************************************************************') - _hc(' **') - _hc(' ** %s %s', field.c_iterator_type, field.c_iterator_name) - _hc(' ** ') - _hc(' ** @param const %s *R', c_type) - _hc(' ** @returns %s', field.c_iterator_type) - _hc(' **') - _hc(' *****************************************************************************/') - _hc(' ') - _hc('%s', field.c_iterator_type) if switch_obj is not None: _hc('%s (const %s *R /**< */,', field.c_iterator_name, R_obj.c_type) @@ -1929,12 +1859,12 @@ def _c_request_helper(self, name, cookie_type, void, regular, aux=False, reply_f if field.wire and not field.auto: # We need to set the field up in the structure wire_fields.append(field) - if field.type.need_serialize or field.type.need_sizeof: + if field.type.c_need_serialize or field.type.c_need_sizeof: serial_fields.append(field) for field in param_fields: c_field_const_type = field.c_field_const_type - if field.type.need_serialize and not aux: + if field.type.c_need_serialize and not aux: c_field_const_type = "const void" if len(c_field_const_type) > maxtypelen: maxtypelen = len(c_field_const_type) @@ -1997,7 +1927,7 @@ def _c_request_helper(self, name, cookie_type, void, regular, aux=False, reply_f _h(' * No description yet') else: _h(' * Delivers a request to the X server.') - _h(' * ') + _h(' *') if checked: _h(' * This form can be used only if the request will not cause') _h(' * a reply to be generated. Any returned error will be') @@ -2008,26 +1938,6 @@ def _c_request_helper(self, name, cookie_type, void, regular, aux=False, reply_f _h(' * placed in the event queue.') _h(' */') _c('') - _hc('') - _hc('/*****************************************************************************') - _hc(' **') - _hc(' ** %s %s', cookie_type, func_name) - _hc(' ** ') - - spacing = ' ' * (maxtypelen - len('xcb_connection_t')) - _hc(' ** @param xcb_connection_t%s *c', spacing) - - for field in param_fields: - c_field_const_type = field.c_field_const_type - if field.type.need_serialize and not aux: - c_field_const_type = "const void" - spacing = ' ' * (maxtypelen - len(c_field_const_type)) - _hc(' ** @param %s%s %s%s', c_field_const_type, spacing, field.c_pointer, field.c_field_name) - - _hc(' ** @returns %s', cookie_type) - _hc(' **') - _hc(' *****************************************************************************/') - _hc(' ') _hc('%s', cookie_type) spacing = ' ' * (maxtypelen - len('xcb_connection_t')) @@ -2042,7 +1952,7 @@ def _c_request_helper(self, name, cookie_type, void, regular, aux=False, reply_f count = count - 1 c_field_const_type = field.c_field_const_type c_pointer = field.c_pointer - if field.type.need_serialize and not aux: + if field.type.c_need_serialize and not aux: c_field_const_type = "const void" c_pointer = '*' spacing = ' ' * (maxtypelen - len(c_field_const_type)) @@ -2054,11 +1964,11 @@ def _c_request_helper(self, name, cookie_type, void, regular, aux=False, reply_f spacing, c_pointer, field.c_field_name, comma) count = 2 - if not self.var_followed_by_fixed_fields: + if not self.c_var_followed_by_fixed_fields: for field in param_fields: if not field.type.fixed_size(): count = count + 2 - if field.type.need_serialize: + if field.type.c_need_serialize: # _serialize() keeps track of padding automatically count -= 1 dimension = count + 2 @@ -2070,12 +1980,12 @@ def _c_request_helper(self, name, cookie_type, void, regular, aux=False, reply_f _c(' /* opcode */ %s,', self.c_request_name.upper()) _c(' /* isvoid */ %d', 1 if void else 0) _c(' };') - _c(' ') + _c('') _c(' struct iovec xcb_parts[%d];', dimension) _c(' %s xcb_ret;', func_cookie) _c(' %s xcb_out;', self.c_type) - if self.var_followed_by_fixed_fields: + if self.c_var_followed_by_fixed_fields: _c(' /* in the protocol description, variable size fields are followed by fixed size fields */') _c(' void *xcb_aux = 0;') @@ -2087,7 +1997,7 @@ def _c_request_helper(self, name, cookie_type, void, regular, aux=False, reply_f _c(' unsigned int i;') _c(' unsigned int xcb_tmp_len;') _c(' char *xcb_tmp;') - _c(' ') + _c('') # simple request call tracing # _c(' printf("in function %s\\n");' % func_name) @@ -2116,8 +2026,8 @@ def _c_request_helper(self, name, cookie_type, void, regular, aux=False, reply_f # calls in order to free dyn. all. memory free_calls = [] - _c(' ') - if not self.var_followed_by_fixed_fields: + _c('') + if not self.c_var_followed_by_fixed_fields: _c(' xcb_parts[2].iov_base = (char *) &xcb_out;') _c(' xcb_parts[2].iov_len = sizeof(xcb_out);') _c(' xcb_parts[3].iov_base = 0;') @@ -2129,7 +2039,7 @@ def _c_request_helper(self, name, cookie_type, void, regular, aux=False, reply_f if not field.type.fixed_size(): _c(' /* %s %s */', field.type.c_type, field.c_field_name) # default: simple cast to char * - if not field.type.need_serialize and not field.type.need_sizeof: + if not field.type.c_need_serialize and not field.type.c_need_sizeof: _c(' xcb_parts[%d].iov_base = (char *) %s;', count, field.c_field_name) if field.type.is_list: if field.type.member.fixed_size(): @@ -2157,7 +2067,7 @@ def _c_request_helper(self, name, cookie_type, void, regular, aux=False, reply_f idx = serial_fields.index(field) aux_var = '&xcb_aux%d' % idx context = 'serialize' if aux else 'sizeof' - _c(' xcb_parts[%d].iov_len = ', count) + _c(' xcb_parts[%d].iov_len =', count) if aux: serialize_args = get_serialize_args(field.type, aux_var, field.c_field_name, context) _c(' %s (%s);', field.type.c_serialize_name, serialize_args) @@ -2169,13 +2079,13 @@ def _c_request_helper(self, name, cookie_type, void, regular, aux=False, reply_f _c(' %s (%s);', func_name, serialize_args) count += 1 - if not (field.type.need_serialize or field.type.need_sizeof): + if not (field.type.c_need_serialize or field.type.c_need_sizeof): # the _serialize() function keeps track of padding automatically _c(' xcb_parts[%d].iov_base = 0;', count) _c(' xcb_parts[%d].iov_len = -xcb_parts[%d].iov_len & 3;', count, count-1) count += 1 - # elif self.var_followed_by_fixed_fields: + # elif self.c_var_followed_by_fixed_fields: else: _c(' xcb_parts[2].iov_base = (char *) &xcb_out;') # request header: opcodes + length @@ -2189,7 +2099,7 @@ def _c_request_helper(self, name, cookie_type, void, regular, aux=False, reply_f free_calls.append(' free(xcb_aux);') # no padding necessary - _serialize() keeps track of padding automatically - _c(' ') + _c('') for field in param_fields: if field.isfd: _c(' xcb_send_fd(c, %s);', field.c_field_name) @@ -2219,12 +2129,12 @@ def _c_reply(self, name): # three cases: 1. field with special case # 2. container that contains special case field # 3. list with special case elements - if field.type.var_followed_by_fixed_fields: + if field.type.c_var_followed_by_fixed_fields: unserialize_fields.append(field) elif field.type.is_container: unserialize_fields += look_for_special_cases(field.type) elif field.type.is_list: - if field.type.member.var_followed_by_fixed_fields: + if field.type.member.c_var_followed_by_fixed_fields: unserialize_fields.append(field) if field.type.member.is_container: unserialize_fields += look_for_special_cases(field.type.member) @@ -2240,7 +2150,7 @@ def _c_reply(self, name): _h(' * @param e The xcb_generic_error_t supplied') _h(' *') _h(' * Returns the reply of the request asked by') - _h(' * ') + _h(' *') _h(' * The parameter @p e supplied to this function must be NULL if') _h(' * %s(). is used.', self.c_unchecked_name) _h(' * Otherwise, it stores the error if any.') @@ -2248,18 +2158,6 @@ def _c_reply(self, name): _h(' * The returned value must be freed by the caller using free().') _h(' */') _c('') - _hc('') - _hc('/*****************************************************************************') - _hc(' **') - _hc(' ** %s * %s', self.c_reply_type, self.c_reply_name) - _hc(' ** ') - _hc(' ** @param xcb_connection_t%s *c', spacing1) - _hc(' ** @param %s cookie', self.c_cookie_type) - _hc(' ** @param xcb_generic_error_t%s **e', spacing2) - _hc(' ** @returns %s *', self.c_reply_type) - _hc(' **') - _hc(' *****************************************************************************/') - _hc(' ') _hc('%s *', self.c_reply_type) _hc('%s (xcb_connection_t%s *c /**< */,', self.c_reply_name, spacing1) _hc('%s%s cookie /**< */,', spacing3, self.c_cookie_type) @@ -2316,21 +2214,10 @@ def _c_reply_fds(self, name): _h(' * @param reply The reply') _h(' *') _h(' * Returns the array of reply fds of the request asked by') - _h(' * ') + _h(' *') _h(' * The returned value must be freed by the caller using free().') _h(' */') _c('') - _hc('') - _hc('/*****************************************************************************') - _hc(' **') - _hc(' ** int * %s', self.c_reply_fds_name) - _hc(' ** ') - _hc(' ** @param xcb_connection_t%s *c', spacing1) - _hc(' ** @param %s *reply', self.c_reply_type) - _hc(' ** @returns int *') - _hc(' **') - _hc(' *****************************************************************************/') - _hc(' ') _hc('int *') _hc('%s (xcb_connection_t%s *c /**< */,', self.c_reply_fds_name, spacing1) _h('%s%s *reply /**< */);', spacing3, self.c_reply_type) @@ -2401,7 +2288,7 @@ def _man_request(self, name, cookie_type, void, aux): c_pointer = field.c_pointer if c_pointer == ' ': c_pointer = '' - if field.type.need_serialize and not aux: + if field.type.c_need_serialize and not aux: c_field_const_type = "const void" c_pointer = '*' comma = ', ' if count else ');' @@ -2488,7 +2375,7 @@ def _man_request(self, name, cookie_type, void, aux): # special case: switch switch_obj = self if self.is_switch else None - if self.is_bitcase: + if self.is_case_or_bitcase: switch_obj = self.parents[-1] if switch_obj is not None: c_type = switch_obj.c_type @@ -2516,7 +2403,7 @@ def _man_request(self, name, cookie_type, void, aux): # the reason is that switch is either a child of a request/reply or nested in another switch, # so whenever we need to access a length field, we might need to refer to some anchestor type switch_obj = self if self.is_switch else None - if self.is_bitcase: + if self.is_case_or_bitcase: switch_obj = self.parents[-1] if switch_obj is not None: c_type = switch_obj.c_type @@ -2548,7 +2435,7 @@ def _man_request(self, name, cookie_type, void, aux): for p in parents[2:] + [self]: # the separator between parent and child is always '.' here, # because of nested switch statements - if not p.is_bitcase or (p.is_bitcase and p.has_name): + if not p.is_case_or_bitcase or (p.is_case_or_bitcase and p.has_name): prefix.append((p.name[-1], '.', p)) fields.update(_c_helper_field_mapping(p, prefix, flat=True)) @@ -2716,7 +2603,7 @@ def _man_request(self, name, cookie_type, void, aux): (cookie_type, self.c_reply_name, base_func_name, section)) f.write('.SH ERRORS\n') if hasattr(self, "doc") and self.doc: - for errtype, errtext in self.doc.errors.items(): + for errtype, errtext in sorted(self.doc.errors.items()): f.write('.IP \\fI%s\\fP 1i\n' % (_t(('xcb', errtype, 'error')))) errtext = re.sub(r'`([^`]+)`', r'\\fI\1\\fP', errtext) f.write('%s\n' % (errtext)) @@ -2734,7 +2621,7 @@ def _man_request(self, name, cookie_type, void, aux): see = ['.BR %s (%s)' % ('xcb-requests', section)] if self.doc.example: see.append('.BR %s (%s)' % ('xcb-examples', section)) - for seename, seetype in self.doc.see.items(): + for seename, seetype in sorted(self.doc.see.items()): if seetype == 'program': see.append('.BR %s (1)' % seename) elif seetype == 'event': @@ -2864,7 +2751,7 @@ def _man_event(self, name): see = ['.BR %s (%s)' % ('xcb_generic_event_t', section)] if self.doc.example: see.append('.BR %s (%s)' % ('xcb-examples', section)) - for seename, seetype in self.doc.see.items(): + for seename, seetype in sorted(self.doc.see.items()): if seetype == 'program': see.append('.BR %s (1)' % seename) elif seetype == 'event': @@ -2905,7 +2792,7 @@ def c_request(self, name): has_fds = _c_reply_has_fds(self.reply) _c_request_helper(self, name, self.c_cookie_type, False, True, False, has_fds) _c_request_helper(self, name, self.c_cookie_type, False, False, False, has_fds) - if self.need_aux: + if self.c_need_aux: _c_request_helper(self, name, self.c_cookie_type, False, True, True, has_fds) _c_request_helper(self, name, self.c_cookie_type, False, False, True, has_fds) # Reply accessors @@ -2917,7 +2804,7 @@ def c_request(self, name): # Request prototypes _c_request_helper(self, name, 'xcb_void_cookie_t', True, False) _c_request_helper(self, name, 'xcb_void_cookie_t', True, True) - if self.need_aux: + if self.c_need_aux: _c_request_helper(self, name, 'xcb_void_cookie_t', True, False, True) _c_request_helper(self, name, 'xcb_void_cookie_t', True, True, True)