int main()
{
char *str="a";
MY_PACKAGE *head;
part_string("a","b",str,head);
free(head);
return 0;
}
/*static*/
int
mail_address::ExtractAddresses(const char* addr,
std::list<QString>& result,
std::list<QString>& result1)
{
if (!addr) // happens if addr is the result of QString::null.latin1();
return 0;
// result => emails
// result1 => names
const char* start_addr;
const char* start1_addr;
const char* end_addr;
const char* end1_addr;
int c;
char enclose_char=0;
int err=0;
c=*addr++;
while (c) {
switch(c) {
case ' ':
case '\t':
case '\n':
case '\r':
case ',':
c=*addr++;
break; // address separator
case '\0':
break;
case '<':
// <*****@*****.**> expected
start_addr=addr;
c=*addr++;
while (c && c!=' ' && c!='\t' && c!='>')
c=*addr++;
switch(c) {
case '>':
result.push_back (part_string (start_addr, addr-start_addr-1));
result1.push_back(QString(""));
c=*addr++;
break;
default:
err=1;
return err;
}
break;
case '\'':
case '"':
enclose_char=c;
start1_addr=addr;
c=*addr++;
while (c && c!=enclose_char)
c=*addr++;
if (!c) {
err=1;
return err;
}
result1.push_back (part_string (start1_addr,addr-start1_addr-1));
c=*addr++;
while (c==' ' || c=='\t')
c=*addr++;
if (!c) { // empty address: \".*\"([ \t])*
result.push_back(QString(""));
break;
}
if (c!='<') {
//err=2; // "foo bar" not followed by <*****@*****.**>
//return err;
while ((c=*(++addr))!='<') {
if (!c) {
err=2;
return err;
}
}
addr++;
}
start_addr=addr;
c=*addr++;
while (c && c!='>')
c=*addr++;
if (!c) {
err=1;
return err;
}
result.push_back (part_string (start_addr, addr-start_addr-1));
c=*addr++;
break;
default:
int enclose=0; //(c=='\'');
start_addr=addr-1;
start1_addr=addr-1;
c=*addr++;
while (c && (enclose || c!=' ') && c!='\t' && c!=',') // && c!='\'')
c=*addr++;
if (!c || c==',') {
// email alone
result.push_back(part_string (start_addr, addr-start_addr-1));
result1.push_back(QString(""));
}
else {
// 'Name firstname <email>' or 'email (name firstname)'
// addr
end_addr = addr;
c=*addr++;
while (c==' ' || c=='\t')
c=*addr++;
switch(c) {
case '\0':
err=1;
return err;
case '<':
{
QString name1(start1_addr);
name1.truncate(addr-start1_addr-1);
// strip trailing white spaces from the name
result1.push_back (name1.trimmed());
}
start_addr=addr;
c=*addr++;
while (c && c!='>')
c=*addr++;
if (!c) {
err=1;
return err;
}
result.push_back (part_string (start_addr, addr-start_addr-1));
c=*addr++;
break;
case '(':
start1_addr=addr;
c=*addr++;
while (c && c!=')')
c=*addr++;
if (!c) {
err=1;
return err;
}
result.push_back(part_string(start_addr,end_addr-start_addr-1));
result1.push_back(part_string (start1_addr, addr-start1_addr-1));
c=*addr++;
break;
default: // Name firstname <email>
c=*addr++;
while (c && c!='<')
c=*addr++;
if (!c) {
err=1;
return err;
}
end1_addr=addr-1;
start_addr=addr;
c=*addr++;
while (c && c!='>')
c=*addr++;
if (!c) {
err=1;
return err;
}
result.push_back(part_string(start_addr,addr-start_addr-1));
result1.push_back(part_string(start1_addr, end1_addr-start1_addr-1));
c=*addr++;
break;
}
}
break;
}
}
return err;
}
