void XStr::line_append_padding(const char c, int lineWidth)
{
XStr xs;
int count = 0;
for(unsigned int i=0; i<len; i++) {
if(s[i] == '\n') {
// found line ending
while(count++ < lineWidth-1)
xs << " ";
xs << c << "\n";
count=0;
} else if(s[i] == '\t') {
// found tab, convert to 2 spaces
xs << " ";
count+=2;
} else {
// found non-line ending
xs << s[i];
count++;
}
}
delete[] s;
initTo(xs.charstar());
}
void XStr::line_append(const char c)
{
XStr xs;
for(unsigned int i=0; i<len; i++) {
if(s[i] == '\n')
xs << c << "\n";
else
xs << s[i];
}
delete[] s;
initTo(xs.charstar());
}