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zzy 2023-10-29 10:48:19 +08:00
parent 924734a8da
commit 95f99e3261
4 changed files with 187 additions and 8 deletions
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10
.gitignore vendored
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@ -6,11 +6,5 @@
!*/
!include/*
!doc/*
!test/client/client.c
!test/client/CMakeLists.txt
!test/server/server.c
!test/server/CMakeLists.txt
!test/thread/thread.c
!test/thread/CMakeLists.txt
!test/bkfifo/bkfifo.c
!test/bkfifo/CMakeLists.txt
!src/*
!test/*/*

149
include/llog.h
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#ifndef _LLOG_H_
#define _LLOG_H_
#include <stdio.h>
#include <string.h>
#include <stddef.h>
#include <stdint.h>
#include <stdarg.h>
#include <stdbool.h>
#include <time.h>
typedef uint16_t log_mask_t;
#define LOG_MASK_ENDLINE (1 << 0)
#define LOG_MASK_COLORS (1 << 1)
#define LOG_MASK_LEVEL (1 << 2)
#define LOG_MASK_FILE (1 << 3)
#define LOG_MASK_FUNC (1 << 4)
#define LOG_MASK_LINE (1 << 5)
#define LOG_MASK_SECOND (1 << 8)
#define LOG_MASK_MINUTE (1 << 9)
#define LOG_MASK_HOUR (1 << 10)
#define LOG_MASK_DAY (1 << 11)
#define LOG_MASK_MONTH (1 << 12)
#define LOG_MASK_YEAR (1 << 13)
#define LOG_MASK_TIME_HMS (LOG_MASK_SECOND | LOG_MASK_MINUTE | LOG_MASK_HOUR)
#define LOG_MASK_TIME_YMD (LOG_MASK_DAY | LOG_MASK_MONTH | LOG_MASK_YEAR)
#define LOG_MASK_TIME_ALL (LOG_MASK_TIME_HMS | LOG_MASK_TIME_YMD)
#define LOG_MASK_BASE_DETAIL (LOG_MASK_LEVEL | LOG_MASK_FILE | LOG_MASK_FUNC | LOG_MASK_LINE)
#define LOG_MASK_BASE_STDOUT (LOG_MASK_COLORS | LOG_MASK_BASE_DETAIL | LOG_MASK_TIME_HMS)
#define LOG_MASK_BASE_FILE (LOG_MASK_BASE_DETAIL | LOG_MASK_TIME_ALL)
#define LOG_MASK_BASE_DEFAULT (LOG_MASK_COLORS | LOG_MASK_BASE_DETAIL | LOG_MASK_TIME_ALL)
#ifdef __cplusplus
extern "C" {
#endif
enum { _LOG_TRACE, _LOG_DEBUG, _LOG_INFO, _LOG_WARN, _LOG_ERROR, _LOG_FATAL };
static const char* _log_level_strings[] = {
"TRACE", "DEBUG", "INFO", "WARN", "ERROR", "FATAL"
};
static const char* _log_level_colors[] = {
"\033[94m", "\033[36m", "\033[32m", "\033[33m", "\033[31m", "\033[35m"
};
#define log_head_trace(log, szlog) log_fill_head_str(_LOG_TRACE, log, szlog, LOG_MASK_BASE_DEFAULT, __FILE__, __func__, __LINE__)
#define log_head_debug(log, szlog) log_fill_head_str(_LOG_DEBUG, log, szlog, LOG_MASK_BASE_DEFAULT, __FILE__, __func__, __LINE__)
#define log_head_info(log, szlog) log_fill_head_str(_LOG_INFO, log, szlog, LOG_MASK_BASE_DEFAULT, __FILE__, __func__, __LINE__)
#define log_head_warn(log, szlog) log_fill_head_str(_LOG_WARN, log, szlog, LOG_MASK_BASE_DEFAULT, __FILE__, __func__, __LINE__)
#define log_head_error(log, szlog) log_fill_head_str(_LOG_ERROR, log, szlog, LOG_MASK_BASE_DEFAULT, __FILE__, __func__, __LINE__)
#define log_head_fatal(log, szlog) log_fill_head_str(_LOG_FATAL, log, szlog, LOG_MASK_BASE_DEFAULT, __FILE__, __func__, __LINE__)
#define log_head(level, log, szlog) log_fill_head_str(level , log, szlog, LOG_MASK_BASE_DEFAULT, __FILE__, __func__, __LINE__)
#define log_head_trace_ex(log, szlog, mask) log_fill_head_str(_LOG_TRACE, log, szlog, mask, __FILE__, __func__, __LINE__)
#define log_head_debug_ex(log, szlog, mask) log_fill_head_str(_LOG_DEBUG, log, szlog, mask, __FILE__, __func__, __LINE__)
#define log_head_info_ex(log, szlog, mask) log_fill_head_str(_LOG_INFO, log, szlog, mask, __FILE__, __func__, __LINE__)
#define log_head_warn_ex(log, szlog, mask) log_fill_head_str(_LOG_WARN, log, szlog, mask, __FILE__, __func__, __LINE__)
#define log_head_error_ex(log, szlog, mask) log_fill_head_str(_LOG_ERROR, log, szlog, mask, __FILE__, __func__, __LINE__)
#define log_head_fatal_ex(log, szlog, mask) log_fill_head_str(_LOG_FATAL, log, szlog, mask, __FILE__, __func__, __LINE__)
#define log_head_ex(level, log, szlog, mask) log_fill_head_str(level , log, szlog, mask, __FILE__, __func__, __LINE__)
#define _LOG_MAX_HEAD_BUF_SIZE 128
static inline size_t log_fill_head_str(int level, char* log, size_t szlog,
log_mask_t mask, const char* file, const char* func, int line) {
size_t szbuf = 0;
char buf[_LOG_MAX_HEAD_BUF_SIZE] = { 0 };
time_t t = time(NULL);
struct tm* time = localtime(&t);
if (LOG_MASK_TIME_YMD & mask) {
if (LOG_MASK_YEAR & mask) {
szbuf += strftime(buf + szbuf, _LOG_MAX_HEAD_BUF_SIZE - szbuf, "%Y", time);
}
else {
sprintf(buf + szbuf, "Y");
szbuf += 1;
}
if (LOG_MASK_MONTH & mask) {
szbuf += strftime(buf + szbuf, _LOG_MAX_HEAD_BUF_SIZE - szbuf, "-%m", time);
}
else {
sprintf(buf + szbuf, "-M");
szbuf += 1;
}
if (LOG_MASK_DAY & mask) {
szbuf += strftime(buf + szbuf, _LOG_MAX_HEAD_BUF_SIZE - szbuf, "-%d", time);
}
else {
sprintf(buf + szbuf, "-D");
szbuf += 1;
}
}
if (LOG_MASK_TIME_HMS & mask) {
if (LOG_MASK_HOUR & mask) {
szbuf += strftime(buf + szbuf, _LOG_MAX_HEAD_BUF_SIZE - szbuf, " %H", time);
}
else {
sprintf(buf + szbuf, " h");
szbuf += 2;
}
if (LOG_MASK_MINUTE & mask) {
szbuf += strftime(buf + szbuf, _LOG_MAX_HEAD_BUF_SIZE - szbuf, ":%M", time);
}
else {
sprintf(buf + szbuf, ":m");
szbuf += 1;
}
if (LOG_MASK_SECOND & mask) {
szbuf += strftime(buf + szbuf, _LOG_MAX_HEAD_BUF_SIZE - szbuf, ":%S", time);
}
else {
sprintf(buf + szbuf, " :s");
szbuf += 1;
}
}
if (LOG_MASK_COLORS & mask) {
sprintf(buf + szbuf, " %s%-5s\033[0m \033[90m%.64s:%.24s:%d:\033[0m ",
_log_level_colors[level],
(LOG_MASK_LEVEL & mask) ? _log_level_strings[level] : "nan",
(LOG_MASK_FILE & mask) ? file : "file",
(LOG_MASK_FUNC & mask) ? func : "func",
(LOG_MASK_LINE & mask) ? line : 0);
}
else {
sprintf(buf + szbuf, " %-5s %.64s:%.24s:%d: ",
(LOG_MASK_LEVEL & mask) ? _log_level_strings[level] : "nan",
(LOG_MASK_FILE & mask) ? file : "file",
(LOG_MASK_FUNC & mask) ? func : "func",
(LOG_MASK_LINE & mask) ? line : 0);
}
if (LOG_MASK_ENDLINE & mask) sprintf(buf, "\n");
if (szlog <= strlen(buf)) return 0;
strcpy(log, buf);
return strlen(buf);
}
#ifdef __cplusplus
}
#endif
#endif /*_LLOG_H_*/

16
test/log/CMakeLists.txt Normal file
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cmake_minimum_required(VERSION 3.22.1)
project(log)
set(EXECUTABLE_OUTPUT_PATH ../)
set(CMAKE_C_STANDARD 99)
set(SRC_FILE log.c)
include_directories(../../include)
add_executable(${PROJECT_NAME} ${SRC_FILE})
if(WIN32)
target_link_libraries(${PROJECT_NAME} wsock32 ws2_32)
endif()
# cmake ..
# cmake --build .

20
test/log/log.c Normal file
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#include <llog.h>
int main() {
char log[128] = { 0 };
size_t szlog = sizeof(log);
log_head_trace(log, szlog);
printf("%s\n", log);
log_head_debug(log, szlog);
printf("%s\n", log);
log_head_info(log, szlog);
printf("%s\n", log);
log_head_warn(log, szlog);
printf("%s\n", log);
log_head_error(log, szlog);
printf("%s\n", log);
log_head_fatal(log, szlog);
printf("%s\n", log);
getchar();
return 0;
}