String highlight_code(CStrRef source, int line /* = 0 */,
int lineFocus0 /* = 0 */, int charFocus0 /* = 0 */,
int lineFocus1 /* = 0 */, int charFocus1 /* = 0 */) {
String prepended = "<?php\n";
prepended += source;
String highlighted = highlight_php(prepended, line, lineFocus0, charFocus0,
lineFocus1, charFocus1);
int pos = highlighted.find("\n");
return highlighted.substr(pos + 1);
}
// If there is no current file, print the desired range of eval code
// or give an error message if the debugger is not currently performing
// an eval command.
void CmdList::listEvalCode(DebuggerClient &client) {
assert(m_file.empty());
std::string evalCode = client.getCode();
if (evalCode.empty()) {
client.error("There is no current source file.");
} else {
client.print(highlight_php(evalCode));
}
}