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fixed a memory leak in (de)compress_string

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Zeno Rogue
2022-08-07 01:57:06 +02:00
parent fba2cc95cf
commit 464f4277cc
3 changed files with 11 additions and 3 deletions
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4
util.cpp
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@@ -737,6 +737,7 @@ EX string compress_string(string s) {
if(deflate(&strm, Z_FINISH) != Z_STREAM_END) throw hr_exception("z-error-2");
println(hlog, "deflate ok");
string out(&buf[0], (char*)(strm.next_out) - &buf[0]);
deflateEnd(&strm);
println(hlog, isize(s), " -> ", isize(out));
return out;
}
@@ -753,8 +754,9 @@ EX string decompress_string(string s) {
vector<char> buf(10000000, 0);
strm.avail_out = 10000000;
strm.next_out = (Bytef*) &buf[0];
if(inflate(&strm, Z_FINISH) != Z_STREAM_END) throw hr_exception("z-error-2");
if(inflate(&strm, Z_FINISH) != Z_STREAM_END) throw hr_exception("z-error-2");
string out(&buf[0], (char*)(strm.next_out) - &buf[0]);
inflateEnd(&strm);
println(hlog, isize(s), " -> ", isize(out));
return out;
}