mirrors/spdlog
1
0
Fork 0
mirror of https://github.com/gabime/spdlog.git synced 2024-11-15 08:25:43 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity

Add SPDLOG_TO_VERSION to compare spdlog version (#2853)

Browse Source 
You can use SPDLOG_VERSION to select the latest spdlog features
where available while falling back to older implementations otherwise.
Using SPDLOG_TO_VERSION() for the value to compare with is recommended.
for Example:
```c++
 void sink_it_(const details::log_msg &msg) override
 {
 #if SPDLOG_VERSION < SPDLOG_TO_VERSION(1,4,0)
     fmt::memory_buffer formatted;
 #else
     memory_buf_t formatted;
 #endif
     sinks::base_sink<Mutex>::formatter_->format(msg, formatted);
     // bala bala...
 }
```
This commit is contained in:
mike 2023-08-14 13:19:02 +08:00 committed by GitHub
parent 2312489bdc
commit cedfeeb95f
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
include/spdlog/version.h
View File

@ -7,4 +7,5 @@
#define SPDLOG_VER_MINOR 12
#define SPDLOG_VER_PATCH 0
#define SPDLOG_VERSION (SPDLOG_VER_MAJOR * 10000 + SPDLOG_VER_MINOR * 100 + SPDLOG_VER_PATCH)
#define SPDLOG_TO_VERSION(major, minor, patch) (major * 10000 + minor * 100 + patch)
#define SPDLOG_VERSION SPDLOG_TO_VERSION(SPDLOG_VER_MAJOR, SPDLOG_VER_MINOR, SPDLOG_VER_PATCH)