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Convert some const to constexpr (#2342)

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This guarantees that the function or value will resolve at compile-time.
This commit is contained in:
Andrew Gaul
2023-11-14 22:15:17 +09:00
committed by GitHub
parent 919575f312
commit 4845831f93
27 changed files with 93 additions and 104 deletions
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7
src/s3fs_logger.cpp
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@ -30,10 +30,9 @@
//-------------------------------------------------------------------
// S3fsLog class : variables
//-------------------------------------------------------------------
const int S3fsLog::NEST_MAX;
const char* const S3fsLog::nest_spaces[S3fsLog::NEST_MAX] = {"", " ", " ", " "};
const char S3fsLog::LOGFILEENV[] = "S3FS_LOGFILE";
const char S3fsLog::MSGTIMESTAMP[] = "S3FS_MSGTIMESTAMP";
constexpr char S3fsLog::LOGFILEENV[];
constexpr const char* S3fsLog::nest_spaces[];
constexpr char S3fsLog::MSGTIMESTAMP[];
S3fsLog* S3fsLog::pSingleton = nullptr;
S3fsLog::s3fs_log_level S3fsLog::debug_level = S3fsLog::LEVEL_CRIT;
FILE* S3fsLog::logfp = nullptr;