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author | sfan5 <sfan5@live.de> | 2021-03-20 22:06:17 +0100 |
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committer | sfan5 <sfan5@live.de> | 2021-03-20 22:06:17 +0100 |
commit | 531e7ef8ebbb9c7e08bf9043d96a44558c7a6d7f (patch) | |
tree | 84d6ab76e46bcdcd06295f68113e909f01500f7d /src/convert_json.cpp | |
parent | 042131d91d0f61d1252d240aa799f3b12b509cfe (diff) | |
download | minetest-531e7ef8ebbb9c7e08bf9043d96a44558c7a6d7f.tar.gz minetest-531e7ef8ebbb9c7e08bf9043d96a44558c7a6d7f.tar.bz2 minetest-531e7ef8ebbb9c7e08bf9043d96a44558c7a6d7f.zip |
Serialize tool capabilities JSON without whitespace
fixes #11087
Diffstat (limited to 'src/convert_json.cpp')
-rw-r--r-- | src/convert_json.cpp | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/src/convert_json.cpp b/src/convert_json.cpp index c774aa002..e9ff1e56c 100644 --- a/src/convert_json.cpp +++ b/src/convert_json.cpp @@ -68,12 +68,17 @@ Json::Value fetchJsonValue(const std::string &url, return root; } -std::string fastWriteJson(const Json::Value &value) +void fastWriteJson(const Json::Value &value, std::ostream &to) { - std::ostringstream oss; Json::StreamWriterBuilder builder; builder["indentation"] = ""; std::unique_ptr<Json::StreamWriter> writer(builder.newStreamWriter()); - writer->write(value, &oss); + writer->write(value, &to); +} + +std::string fastWriteJson(const Json::Value &value) +{ + std::ostringstream oss; + fastWriteJson(value, oss); return oss.str(); } |