Linux log路径/var/log系统级别log syslog openlog closelog vsylog 主要有两个问题:
1:Linux系统log的路径 /var/log
2: 系统级别log API:
#include
void openlog(const char *ident, int option, int facility);void syslog(int priority, const char *format, ...);void closelog(void);
void vsyslog(int priority, const char *format, va_list ap);