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- #include <sys/time.h>
- static inline unsigned long long time_usec(void)
- {
- struct timeval t;
- gettimeofday(&t, NULL);
- return t.tv_sec * 1000000 + t.tv_usec;
- }
- static inline void get_name(char *buf, char *dir, char *templ)
- {
- sprintf(buf, "%s/%lld.%s", dir, time_usec(), templ);
- }
|
