Lines Matching refs:vvp
274 #define timeradd(tvp, uvp, vvp) \
276 (vvp)->tv_sec = (tvp)->tv_sec + (uvp)->tv_sec; \
277 (vvp)->tv_usec = (tvp)->tv_usec + (uvp)->tv_usec; \
278 if ((vvp)->tv_usec >= 1000000) { \
279 (vvp)->tv_sec++; \
280 (vvp)->tv_usec -= 1000000; \
285 #define timersub(tvp, uvp, vvp) \
287 (vvp)->tv_sec = (tvp)->tv_sec - (uvp)->tv_sec; \
288 (vvp)->tv_usec = (tvp)->tv_usec - (uvp)->tv_usec; \
289 if ((vvp)->tv_usec < 0) { \
290 (vvp)->tv_sec--; \
291 (vvp)->tv_usec += 1000000; \
