char* trim(char* str)
{
char* trimmed = trimLeading(str);
trimmed = trimTrailing(trimmed);
return trimmed;
}
void unindent(KviCString & szBuffer)
{
// we can format correctly up to 65536 lines (that's really enough)
int iRealLen;
KviCString ** pszArray = szBuffer.splitToArray('\n',65536,&iRealLen);
if(pszArray)
{
while(hasLeadingChars(pszArray,'\t') || hasLeadingChars(pszArray,' '))trimLeading(pszArray);
szBuffer.joinFromArray(pszArray,"\n",true);
KviCString::freeArray(pszArray);
}
}
void unindent(QString & szBuffer)
{
QStringList list = szBuffer.split("\n",QString::KeepEmptyParts);
while(hasLeadingChars(list,QChar('\t')) || hasLeadingChars(list,QChar(' ')))trimLeading(list);
//szBuffer = list.join("\n"); join implementation sux :D
// we WANT the last newline
szBuffer = "";
for(QStringList::Iterator it = list.begin();it != list.end();++it)
{
szBuffer.append(*it);
szBuffer.append(QChar('\n'));
}
}
/**
Remove whitespace from the beginning and end of a string.
\param s String to be trimmed.
*/
inline void trim(std::string& s)
{
trimLeading(s);
trimTrailing(s);
}
