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*: make it easier to distinquish "struct tm", pointer to one, etc

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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko
2010-01-09 19:10:49 +01:00
parent 0681137972
commit dc698bb038
13 changed files with 130 additions and 121 deletions
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12
libbb/rtc.c
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@@ -59,14 +59,14 @@ int FAST_FUNC rtc_xopen(const char **default_rtc, int flags)
return xopen(*default_rtc, flags);
}
void FAST_FUNC rtc_read_tm(struct tm *tm, int fd)
void FAST_FUNC rtc_read_tm(struct tm *ptm, int fd)
{
memset(tm, 0, sizeof(*tm));
xioctl(fd, RTC_RD_TIME, tm);
tm->tm_isdst = -1; /* "not known" */
memset(ptm, 0, sizeof(*ptm));
xioctl(fd, RTC_RD_TIME, ptm);
ptm->tm_isdst = -1; /* "not known" */
}
time_t FAST_FUNC rtc_tm2time(struct tm *tm, int utc)
time_t FAST_FUNC rtc_tm2time(struct tm *ptm, int utc)
{
char *oldtz = oldtz; /* for compiler */
time_t t;
@@ -77,7 +77,7 @@ time_t FAST_FUNC rtc_tm2time(struct tm *tm, int utc)
tzset();
}
t = mktime(tm);
t = mktime(ptm);
if (utc) {
unsetenv("TZ");