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ircd::js: Fix the JS_EncodeScript -> JS::EncodeScript for latest esr52.

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This commit is contained in:
Jason Volk 2018-07-03 16:32:15 -07:00
parent 6ddbe2b25d
commit cc85c1cd35
1 changed files with 28 additions and 6 deletions
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34
ircd/js.cc
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@ -1402,15 +1402,37 @@ ircd::js::bytecodes(const JS::Handle<JSScript *> &s,
uint8_t *const &buf,
const size_t &max)
{
uint32_t len(0);
const custom_ptr<void> ptr
JS::TranscodeBuffer tcbuf;
const auto code
{
//JS_EncodeScript(*cx, s, &len), js_free
JS::EncodeScript(*cx, tcbuf, s)
};
const auto ret(std::min(size_t(len), max));
memcpy(buf, ptr.get(), ret);
return ret;
switch(code)
{
case JS::TranscodeResult_Ok:
{
if(unlikely(tcbuf.length() > max))
throw internal_error
{
"Insufficient buffer size %zu where %zu is required.",
max,
tcbuf.length()
};
memcpy(buf, tcbuf.begin(), tcbuf.length());
return tcbuf.length();
}
case JS::TranscodeResult_Throw:
throw jserror(jserror::pending);
default:
throw internal_error
{
"Failed to encode script to XDR (error %d)", code
};
};
}
ircd::js::string