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lokinet/llarp/util
Jason Rhinelander b81f7025c9
Replace logging with oxen-logger
Replaces custom logging system with spdlog-based oxen logging.  This
commit mainly replaces the backend logging with the spdlog-based system,
but doesn't (yet) convert all the existing LogWarn, etc. to use the new
format-based logging.

New logging statements will look like:

    llarp::log::warning(cat, "blah: {}", val);

where `cat` should be set up in each .cpp or cluster of .cpp files, as
described in the oxen-logging README.

As part of spdlog we get fmt, which gives us nice format strings, where
are applied generously in this commit.

Making types printable now requires two steps:
- add a ToString() method
- add this specialization:

      template <>
      constexpr inline bool llarp::IsToStringFormattable<llarp::Whatever> = true;

This will then allow the type to be printed as a "{}" value in a
fmt::format string.  This is applied to all our printable types here,
and all of the `operator<<` are removed.

This commit also:
- replaces various uses of `operator<<` to ToString()
- replaces various uses of std::stringstream with either fmt::format or
  plain std::string
- Rename some to_string and toString() methods to ToString() for
  consistency (and to work with fmt)
- Replace `stringify(...)` and `make_exception` usage with fmt::format
  (and remove stringify/make_exception from util/str.hpp).
2 years ago
..
logging Replace logging with oxen-logger 2 years ago
meta standardize include format and pragma once 3 years ago
thread Replace logging with oxen-logger 2 years ago
algorithm.hpp add forgotten file again 3 years ago
aligned.hpp Replace logging with oxen-logger 2 years ago
bencode.cpp Replace logging with oxen-logger 2 years ago
bencode.h standardize include format and pragma once 3 years ago
bencode.hpp Replace logging with oxen-logger 2 years ago
bits.hpp standardize include format and pragma once 3 years ago
buffer.cpp Replace llarp/util/endian.hpp with oxenc/endian.h 2 years ago
buffer.hpp more client to snode quic fixes 3 years ago
common.hpp standardize include format and pragma once 3 years ago
compare_ptr.hpp standardize include format and pragma once 3 years ago
copy_or_nullptr.hpp standardize include format and pragma once 3 years ago
decaying_hashset.hpp publish our rc out to the network when we regenerate them 2 years ago
decaying_hashtable.hpp Merge pull request #1541 from majestrate/lns-consensus-2021-02-19 3 years ago
formattable.hpp Replace logging with oxen-logger 2 years ago
fs.cpp Replace logging with oxen-logger 2 years ago
fs.hpp Update fs.hpp 3 years ago
json.cpp standardize include format and pragma once 3 years ago
json.hpp standardize include format and pragma once 3 years ago
logging.hpp Replace logging with oxen-logger 2 years ago
lokinet_init.c standardize include format and pragma once 3 years ago
lokinet_init.h standardize include format and pragma once 3 years ago
mem.cpp standardize include format and pragma once 3 years ago
mem.h standardize include format and pragma once 3 years ago
mem.hpp standardize include format and pragma once 3 years ago
printer.cpp standardize include format and pragma once 3 years ago
printer.hpp standardize include format and pragma once 3 years ago
priority_queue.hpp add util::ascending_priority_queue type 2 years ago
status.hpp standardize include format and pragma once 3 years ago
str.cpp Remove unneeded split(str, char) method 3 years ago
str.hpp Replace logging with oxen-logger 2 years ago
time.cpp Replace logging with oxen-logger 2 years ago
time.hpp Replace logging with oxen-logger 2 years ago
types.hpp add gossip info to systemd status 2 years ago