commit 69492091e7353d1750e70622251a9909987b4e99
Author: hejun <hejun@wsl.com>
Date:   Mon Apr 28 20:47:53 2025 +0800

    init project

diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..de25fcf
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,36 @@
+
+CXX := g++
+CPP_STD := 17
+CPP = c++
+PRJ_NAME = run
+PRJ_HEADERS_DIR := $(CURDIR)/headers
+SRC_DIR := $(CURDIR)/src
+CXX_FLAGS := -Wall -I$(PRJ_HEADERS_DIR) -std=$(CPP)$(CPP_STD) -g
+LDFLAGS =
+OUTPUT_DIR := $(CURDIR)/output
+BUILD_DIR := $(CURDIR)/build
+
+SRCS := $(wildcard $(SRC_DIR)/*.cc)
+
+OBJS := $(patsubst $(SRC_DIR)/%.cc, $(BUILD_DIR)/%.o, $(wildcard $(SRC_DIR)/*.cc))
+
+TARGET = $(OUTPUT_DIR)/$(PRJ_NAME)
+
+all: $(TARGET)
+
+$(TARGET): $(OBJS)
+	$(CXX) -o $@ $^ $(LDFLAGS)
+
+$(BUILD_DIR)/%.o: $(SRC_DIR)/%.cc
+	$(CXX) $(CXX_FLAGS) -c $< -o $@
+
+run: all
+	@echo "----start exec project------"
+	@$(TARGET)
+clean:
+	@rm -f $(OBJS) $(TARGET)
+
+full_clean:
+	@rm -rf $(BUILD_DIR)/* && rm -rf $(OUTPUT_DIR)/*
+
+.PHONY: all clean
diff --git a/build/main.o b/build/main.o
new file mode 100644
index 0000000..4efdf7c
Binary files /dev/null and b/build/main.o differ
diff --git a/headers/hlog.hpp b/headers/hlog.hpp
new file mode 100644
index 0000000..f23dae1
--- /dev/null
+++ b/headers/hlog.hpp
@@ -0,0 +1,94 @@
+#ifndef HLOG_H
+#define HLOG_H
+
+#include <string>
+#include <mutex>
+#include <memory>
+#include <htime.hpp>
+#include <cstdarg>
+
+#define LOG hlog::getLogger()->WRITE_LOG
+
+enum class hlog_level
+{
+    HLOG_INFO,
+    HLOG_WARN,
+    HLOG_ERR,
+    HLOG_CRIT
+};
+
+namespace
+{
+    std::string hlog_level_to_string(const hlog_level &level)
+    {
+        switch (level)
+        {
+        case hlog_level::HLOG_INFO:
+            return "INFO";
+        case hlog_level::HLOG_WARN:
+            return "WARNING";
+        case hlog_level::HLOG_ERR:
+            return "ERROR";
+        case hlog_level::HLOG_CRIT:
+            return "CRITICAL";
+        default:
+            return "UNKNOWN";
+        }
+    }
+}
+
+class hlog
+{
+private:
+    static hlog *global_hloger;
+    static std::mutex mtx;
+    static Htime htimer;
+    hlog()
+    {
+    }
+
+public:
+    static hlog *getLogger()
+    {
+        if (global_hloger == nullptr)
+        {
+            std::lock_guard<std::mutex> lock(mtx);
+
+            if (global_hloger == nullptr)
+            {
+                global_hloger = new hlog();
+            }
+        }
+
+        return global_hloger;
+    }
+
+    void WRITE_LOG(hlog_level level, const char *fmt, ...)
+    {
+        printf("[%s]:[%-10s]--[", htimer.get_local_time_now().c_str(), hlog_level_to_string(level).c_str());
+
+        va_list ap;
+        va_start(ap, fmt);
+        vprintf(fmt, ap);
+        va_end(ap);
+
+        printf("]\n");
+    }
+
+    static void destroy()
+    {
+        if (global_hloger != nullptr)
+        {
+            delete global_hloger;
+            global_hloger = nullptr;
+        }
+    }
+};
+
+hlog *hlog::global_hloger = nullptr;
+
+std::mutex hlog::mtx;
+
+Htime hlog::htimer;
+
+#endif
\ No newline at end of file
diff --git a/headers/htime.hpp b/headers/htime.hpp
new file mode 100644
index 0000000..d8f2d43
--- /dev/null
+++ b/headers/htime.hpp
@@ -0,0 +1,28 @@
+#pragma once
+
+#include <ctime>
+#include <cstring>
+#include <string>
+
+class Htime
+{
+    time_t tv;
+
+public:
+    Htime() {}
+
+    std::string get_local_time_now()
+    {
+        static char buffer[128];
+
+        struct tm *_local_time = nullptr;
+
+        memset(buffer, 0x0, sizeof(buffer));
+
+        tv = time(nullptr);
+        _local_time = localtime(&tv);
+        strftime(buffer, sizeof(buffer), "%Y-%m-%d %H:%M:%S", _local_time);
+
+        return std::string(buffer);
+    }
+};
\ No newline at end of file
diff --git a/output/run b/output/run
new file mode 100755
index 0000000..46672bd
Binary files /dev/null and b/output/run differ
diff --git a/src/main.cc b/src/main.cc
new file mode 100644
index 0000000..9a121cc
--- /dev/null
+++ b/src/main.cc
@@ -0,0 +1,12 @@
+#include <hlog.hpp>
+
+int main(int argc, char const *argv[])
+{
+
+    LOG(hlog_level::HLOG_INFO, "This is a logger info");
+    LOG(hlog_level::HLOG_WARN, "This is a logger info");
+    LOG(hlog_level::HLOG_ERR, "This is a logger info");
+    LOG(hlog_level::HLOG_CRIT, "This is a logger info");
+
+    return 0;
+}