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util: remove unused functions (#32372) 

cleanup
old-commit-hash: c063395312
This commit is contained in:
Dean Lee 2024-05-09 01:18:43 +08:00 committed by GitHub
parent 5318929581
commit a896ef9680
2 changed files with 0 additions and 28 deletions
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22
common/util.cc
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@ -246,12 +246,6 @@ std::string random_string(std::string::size_type length) {
return s;
}
std::string dir_name(std::string const &path) {
size_t pos = path.find_last_of("/");
if (pos == std::string::npos) return "";
return path.substr(0, pos);
}
bool starts_with(const std::string &s1, const std::string &s2) {
return strncmp(s1.c_str(), s2.c_str(), s2.size()) == 0;
}
@ -277,20 +271,4 @@ std::string check_output(const std::string& command) {
return result;
}
struct tm get_time() {
time_t rawtime;
time(&rawtime);
struct tm sys_time;
gmtime_r(&rawtime, &sys_time);
return sys_time;
}
bool time_valid(struct tm sys_time) {
int year = 1900 + sys_time.tm_year;
int month = 1 + sys_time.tm_mon;
return (year > 2023) || (year == 2023 && month >= 6);
}
} // namespace util

6
common/util.h
View File

@ -8,7 +8,6 @@
#include <atomic>
#include <chrono>
#include <csignal>
#include <ctime>
#include <map>
#include <memory>
#include <mutex>
@ -45,10 +44,6 @@ int set_realtime_priority(int level);
int set_core_affinity(std::vector<int> cores);
int set_file_descriptor_limit(uint64_t limit);
// ***** Time helpers *****
struct tm get_time();
bool time_valid(struct tm sys_time);
// ***** math helpers *****
// map x from [a1, a2] to [b1, b2]
@ -75,7 +70,6 @@ int getenv(const char* key, int default_val);
float getenv(const char* key, float default_val);
std::string hexdump(const uint8_t* in, const size_t size);
std::string dir_name(std::string const& path);
bool starts_with(const std::string &s1, const std::string &s2);
bool ends_with(const std::string &s, const std::string &suffix);