int IniFile::getValues(const string §ion,const string &key,
vector<string> &values,vector<string> &comments)
{
string value,comment;
values.clear();
comments.clear();
IniSection * sect = getSection(section);
if(sect != NULL){
for(IniSection::iterator it = sect->begin(); it != sect->end(); ++it){
if(it->key == key){
value = it->value;
comment = it->comment;
values.push_back(value);
comments.push_back(comment);
}
}
}
return (values.size() ? RET_OK : RET_ERR);
}
void IniFile::DeleteKey(const string §ion, const string &key)
{
IniSection *sect = getSection(section);
if (sect != NULL) {
for (IniSection::IniItem_it it = sect->begin(); it != sect->end(); ++it) {
if (it->key == key) {
sect->items.erase(it);
break;
}
}
}
}
bool IniFile::HasKey(const string §ion, const string &key)
{
IniSection *sect = getSection(section);
if (sect != NULL) {
for (IniSection::IniItem_it it = sect->begin(); it != sect->end(); ++it) {
if (it->key == key) {
return true;
}
}
}
return false;
}
int IniFile::getValue(const string §ion, const string &key, string *value, string *comment)
{
IniSection *sect = getSection(section);
if (sect != NULL) {
for (IniSection::IniItem_it it = sect->begin(); it != sect->end(); ++it) {
if (it->key == key) {
*value = it->value;
*comment = it->comment;
return RET_OK;
}
}
}
return RET_ERR;
}
int IniFile::setValue(const string §ion, const string &key, const string &value, const string &comment /*=""*/)
{
IniSection *sect = getSection(section);
string comt = comment;
if (comt != "") {
comt = commentHead + comt;
}
if (sect == NULL) {
//如果段不存在，新建一个
sect = new IniSection();
if (sect == NULL) {
fprintf(stderr, "no enough memory!\n");
exit(-1);
}
sect->name = section;
if (sect->name == "") {
// 确保空section在第一个
sections_vt.insert(sections_vt.begin(), sect);
} else {
sections_vt.push_back(sect);
}
}
for (IniSection::IniItem_it it = sect->begin(); it != sect->end(); ++it) {
if (it->key == key) {
it->value = value;
it->comment = comt;
return RET_OK;
}
}
// not found key
IniItem item;
item.key = key;
item.value = value;
item.comment = comt;
sect->items.push_back(item);
return RET_OK;
}
int IniFile::setValue(const string §ion,const string &key,
const string &value,const string &comment /*=""*/)
{
IniSection * sect = getSection(section);
string comt = comment;
if (comt != ""){
comt = flags_[0] +comt;
}
if(sect == NULL){
sect = new IniSection();
if(sect == NULL){
fprintf(stderr,"no enough memory!\n");
exit(-1);
}
sect->name = section;
sections_[section] = sect;
}
for(IniSection::iterator it = sect->begin(); it != sect->end(); ++it){
if(it->key == key){
it->value = value;
it->comment = comt;
return RET_OK;
}
}
//not found key
IniItem item;
item.key = key;
item.value = value;
item.comment = comt;
sect->items.push_back(item);
return RET_OK;
}