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17typedef.c
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17typedef.c
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#include "common.h"
class sTypedefNode extends sNodeBase
{
new(string type_name, sType*% type, list<tuple2<sType*%, string>*%>*% multiple_declare, sInfo* info)
{
self.super();
string self.mTypeName = string(type_name);
sType*% self.mType = clone type;
string self.mDeclareSName = string(info->sname);
list<tuple2<sType*%, string>*%>*% self.multiple_declare = clone multiple_declare;
}
bool terminated()
{
return true;
}
string kind()
{
return string("sTypedefNode");
}
bool compile(sInfo* info)
{
string type_name = string(self.mTypeName);
if(type_name === "__darwin_va_list") {
info.classes.insert(string("__darwin_va_list"), new sClass("__darwin_va_list", number:true));
sType*% type = new sType("__darwin_va_list");
type->mOriginalTypeName = string("__darwin_va_list");
type->mTypedef = true;
info.types.insert(string(type_name), clone type);
if(info.output_header_file && self.mDeclareSName !== info->base_sname) {
}
else {
add_come_code_at_source_head(info, "typedef __builtin_va_list __darwin_va_list;\n");
}
}
else if(self.multiple_declare) {
foreach(it, self.multiple_declare) {
var type, type_name = it;
if(type_name !== "va_list") {
type->mOriginalTypeName = string(type_name);
}
type->mTypedef = true;
info.types.insert(string(type_name), clone type);
if(info.output_header_file && self.mDeclareSName !== info->base_sname) {
}
else {
add_come_code_at_source_head(info, "typedef %s;\n", make_define_var(type, type_name, in_header:true));
}
}
}
else {
sType*% type = clone self.mType;
if(type_name !== "va_list") {
type->mOriginalTypeName = string(type_name);
}
type->mTypedef = true;
info.types.insert(string(type_name), clone type);
if(info.output_header_file && self.mDeclareSName !== info->base_sname) {
}
else {
add_come_code_at_source_head(info, "typedef %s;\n", make_define_var(type, type_name, in_header:true));
}
}
return true;
}
};
class sTypedefNullNode extends sNodeBase
{
new(sInfo* info=info)
{
self.super();
}
bool terminated()
{
return true;
}
string kind()
{
return string("sTypedefNullNode");
}
bool compile(sInfo* info)
{
return true;
}
};
sNode*% top_level(char* buf, char* head, int head_sline, sInfo* info) version 95
{
char* source_head = info.p;
if(buf === "typedef") {
bool in_typedef = info.in_typedef;
info.in_typedef = true;
var type, type_name,err = parse_type(parse_variable_name:true);
if(!err) {
printf("%s %d: parse_type failed\n", info->sname, info->sline);
exit(2);
}
info.in_typedef = false;
info.in_typedef = in_typedef;
if(*info->p == ',') {
info->p++;
skip_spaces_and_lf();
sType*% base_type = clone type;
list<tuple2<sType*%, string>*%>*% multiple_declare = new list<tuple2<sType*%, string>*%>();
tuple2<sType*%, string>*% variable_name = (base_type, type_name);
multiple_declare.push_back(variable_name);
tuple2<sType*%, string>*% variable_name2 = parse_variable_name(base_type, true@first, info);
multiple_declare.push_back(variable_name2);
while(*info->p == ',') {
info->p++;
skip_spaces_and_lf();
tuple2<sType*%, string>*% variable_name = parse_variable_name(base_type, false@first, info);
multiple_declare.push_back(variable_name);
}
char* source_tail = info.p;
buffer*% header = new buffer();
header.append_str("typedef ");
header.append(source_head, source_tail - source_head);
add_come_code_at_come_header(info, "%s", header.to_string());
return new sTypedefNode(type_name, type, multiple_declare, info) implements sNode;
}
else {
char* source_tail = info.p;
buffer*% header = new buffer();
header.append_str("typedef ");
header.append(source_head, source_tail - source_head);
add_come_code_at_come_header(info, "%s;\n", header.to_string());
return new sTypedefNode(type_name, type, null@multiple_declare, info) implements sNode;
}
}
return inherit(buf, head, head_sline, info);
}
void innser_typedef(string type_name, sType*% type, list<tuple2<sType*%, string>*%>*% multiple_declare, sInfo* info)
{
if(type_name === "__darwin_va_list") {
info.classes.insert(string("__darwin_va_list"), new sClass("__darwin_va_list", number:true));
sType*% type = new sType("__darwin_va_list");
type->mOriginalTypeName = string("__darwin_va_list");
type->mTypedef = true;
info.types.insert(string(type_name), clone type);
if(info.output_header_file && info->sname !== info->base_sname) {
}
else {
add_come_code_at_source_head(info, "typedef __builtin_va_list __darwin_va_list;\n");
}
}
else if(multiple_declare) {
foreach(it, multiple_declare) {
var type, type_name = it;
if(type_name !== "va_list") {
type->mOriginalTypeName = string(type_name);
}
type->mTypedef = true;
info.types.insert(string(type_name), clone type);
if(info.output_header_file && info->sname !== info->base_sname) {
}
else {
add_come_code_at_source_head(info, "typedef %s;\n", make_define_var(type, type_name, in_header:true));
}
}
}
else {
if(type_name !== "va_list") {
type->mOriginalTypeName = string(type_name);
}
type->mTypedef = true;
info.types.insert(string(type_name), clone type);
if(info.output_header_file && info->sname !== info->base_sname) {
}
else {
add_come_code_at_source_head(info, "typedef %s;\n", make_define_var(type, type_name, in_header:true));
}
}
}
sNode*% string_node(char* buf, char* head, int head_sline, sInfo* info) version 17
{
if(buf === "typedef") {
bool in_typedef = info.in_typedef;
info.in_typedef = true;
var type, type_name,err = parse_type(parse_variable_name:true);
if(!err) {
printf("%s %d: parse_type failed\n", info->sname, info->sline);
exit(2);
}
info.in_typedef = false;
info.in_typedef = in_typedef;
if(*info->p == ',') {
info->p++;
skip_spaces_and_lf();
sType*% base_type = clone type;
list<tuple2<sType*%, string>*%>*% multiple_declare = new list<tuple2<sType*%, string>*%>();
tuple2<sType*%, string>*% variable_name = (base_type, type_name);
multiple_declare.push_back(variable_name);
tuple2<sType*%, string>*% variable_name2 = parse_variable_name(base_type, true@first, info);
multiple_declare.push_back(variable_name2);
while(*info->p == ',') {
info->p++;
skip_spaces_and_lf();
tuple2<sType*%, string>*% variable_name = parse_variable_name(base_type, false@first, info);
multiple_declare.push_back(variable_name);
}
char* source_tail = info.p;
buffer*% header = new buffer();
header.append_str("typedef ");
header.append(head, source_tail - head);
add_come_code_at_come_header(info, "%s", header.to_string());
innser_typedef(type_name, type, multiple_declare info);
return new sTypedefNullNode() implements sNode;
}
else {
char* source_tail = info.p;
buffer*% header = new buffer();
header.append_str("typedef ");
header.append(head, source_tail - head);
add_come_code_at_come_header(info, "%s;\n", header.to_string());
innser_typedef(type_name, type, null@multiple_declare info);
return new sTypedefNullNode() implements sNode;
}
}
return inherit(buf, head, head_sline, info);
}