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add some timer macros for operating systems that dont support them

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svn:r61
This commit is contained in:
Niels Provos 2003-04-09 18:11:06 +00:00
parent 04153adb66
commit 7e4e52045e
1 changed files with 9 additions and 0 deletions
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9
acconfig.h
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@ -16,6 +16,15 @@
/* Define if timeradd is defined in <sys/time.h> */
#undef HAVE_TIMERADD
#ifndef HAVE_TIMERADD
#undef timerclear
#undef timerisset
#undef timercmp
#define timerclear(tvp) (tvp)->tv_sec = (tvp)->tv_usec = 0
#define timerisset(tvp) ((tvp)->tv_sec || (tvp)->tv_usec)
#define timercmp(tvp, uvp, cmp) \
(((tvp)->tv_sec == (uvp)->tv_sec) ? \
((tvp)->tv_usec cmp (uvp)->tv_usec) : \
((tvp)->tv_sec cmp (uvp)->tv_sec))
#define timeradd(tvp, uvp, vvp) \
do { \
(vvp)->tv_sec = (tvp)->tv_sec + (uvp)->tv_sec; \