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tools: acrn-crashlog: remove unsafe strlen in common

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Remove strlen in common apis, and change their caller if necessary.

Tracked-On: #1254
Signed-off-by: Liu, Xinwu <xinwu.liu@intel.com>
Reviewed-by: Yonghua Huang <yonghua.huang@intel.com>
Acked-by: Chen Gang <gang.c.chen@intel.com>
This commit is contained in:
Liu, Xinwu
2018-09-27 14:00:34 +08:00
committed by Xie, Nanlin
parent f25bc50e68
commit 40dbdcde4f
14 changed files with 378 additions and 461 deletions
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31
tools/acrn-crashlog/common/include/log_sys.h
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@@ -6,42 +6,43 @@
#ifndef __LOG_SYS_H__
#define __LOG_SYS_H__
#include <stdarg.h>
#include <syslog.h>
#include <systemd/sd-journal.h>
void do_log(int level,
#ifdef DEBUG_ACRN_CRASHLOG
const char *func, int line,
#endif
...);
void debug_log(int level, const char *func, int line, ...);
#define MAX_LOG_LEN 1024
#define LOG_LEVEL LOG_WARNING
#ifdef DEBUG_ACRN_CRASHLOG
#define LOGE(...) \
do_log(LOG_ERR, __func__, __LINE__, __VA_ARGS__)
debug_log(LOG_ERR, __func__, __LINE__, __VA_ARGS__)
#define LOGW(...) \
do_log(LOG_WARNING, __func__, __LINE__, __VA_ARGS__)
debug_log(LOG_WARNING, __func__, __LINE__, __VA_ARGS__)
#define LOGI(...) \
do_log(LOG_INFO, __func__, __LINE__, __VA_ARGS__)
debug_log(LOG_INFO, __func__, __LINE__, __VA_ARGS__)
#define LOGD(...) \
do_log(LOG_DEBUG, __func__, __LINE__, __VA_ARGS__)
debug_log(LOG_DEBUG, __func__, __LINE__, __VA_ARGS__)
#else
#define ac_log(level, ...) \
do { \
if (level <= LOG_LEVEL) \
sd_journal_print(level, __VA_ARGS__); \
} while (0)
#define LOGE(...) \
do_log(LOG_ERR, __VA_ARGS__)
ac_log(LOG_ERR, __VA_ARGS__)
#define LOGW(...) \
do_log(LOG_WARNING, __VA_ARGS__)
ac_log(LOG_WARNING, __VA_ARGS__)
#define LOGI(...) \
do_log(LOG_INFO, __VA_ARGS__)
ac_log(LOG_INFO, __VA_ARGS__)
#define LOGD(...) \
do_log(LOG_DEBUG, __VA_ARGS__)
ac_log(LOG_DEBUG, __VA_ARGS__)
#endif
#endif