replace string in byte stream

[Carmen Sei]

I have a function that read data byte and drmp to a file

how can I change the string <givenname xsi:nil='true'/to
<givenname>.</givenname>

======================
bool dump;
std::ofstream dumpfile;
int my_block_reader(void *userdata, const char *buf, size_t len)
{
if (dump == false) {
if (strnicmp(buf, "<?xml", 5) == 0) {
dump = true;
}
}
if (dump == true) {
char *szBuffer = new char[len + 1];
memcpy(szBuffer, buf, len);
szBuffer[len] = 0;
dumpfile << szBuffer;
delete[] szBuffer;
}
return 0;
}

[Ian Collins]

Carmen Sei wrote:

I have a function that read data byte and drmp to a file

how can I change the string <givenname xsi:nil='true'/to
<givenname>.</givenname>

Learn how to use std::string.

--
Ian Collins.