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Fix OpenBSD build warning

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Fix this warning:
  CC    savevm.o
/src/qemu/savevm.c: In function `do_savevm':
/src/qemu/savevm.c:1900: warning: passing arg 1 of `localtime_r' from incompatible pointer type

It looks like on OpenBSD the type of tv_sec in struct timeval is still
'long' instead of time_t as in most other OS. Fix by adding a cast.

Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
This commit is contained in:
Blue Swirl 2010-09-09 19:13:04 +00:00
parent b76da7e376
commit d7d9b528b1
1 changed files with 2 additions and 1 deletions
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3
savevm.c
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@ -1897,7 +1897,8 @@ void do_savevm(Monitor *mon, const QDict *qdict)
ptm = localtime(&tb.time);
strftime(sn->name, sizeof(sn->name), "vm-%Y%m%d%H%M%S", ptm);
#else
localtime_r(&tv.tv_sec, &tm);
/* cast below needed for OpenBSD where tv_sec is still 'long' */
localtime_r((const time_t *)&tv.tv_sec, &tm);
strftime(sn->name, sizeof(sn->name), "vm-%Y%m%d%H%M%S", &tm);
#endif
}