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Add conditionals around functions that are only needed when RTC is present.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31301 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Boris Gjenero 2011-12-15 21:38:23 +00:00
parent 213b8ce74b
commit 871c7bd34c
2 changed files with 6 additions and 0 deletions
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4
firmware/common/timefuncs.c
View file

@ -44,6 +44,7 @@ static void fill_default_tm(struct tm *tm)
} }
#endif /* !CONFIG_RTC */ #endif /* !CONFIG_RTC */
#if CONFIG_RTC
bool valid_time(const struct tm *tm) bool valid_time(const struct tm *tm)
{ {
if (tm->tm_hour < 0 || tm->tm_hour > 23 || if (tm->tm_hour < 0 || tm->tm_hour > 23 ||
@ -57,6 +58,7 @@ bool valid_time(const struct tm *tm)
else else
return true; return true;
} }
#endif /* CONFIG_RTC */
struct tm *get_time(void) struct tm *get_time(void)
{ {
@ -103,6 +105,7 @@ int set_time(const struct tm *tm)
#endif /* RTC */ #endif /* RTC */
} }
#if CONFIG_RTC
void set_day_of_week(struct tm *tm) void set_day_of_week(struct tm *tm)
{ {
int y=tm->tm_year+1900; int y=tm->tm_year+1900;
@ -113,4 +116,5 @@ void set_day_of_week(struct tm *tm)
if(m == 0 || m == 1) y--; if(m == 0 || m == 1) y--;
tm->tm_wday = (d + mo[m] + y + y/4 - y/100 + y/400) % 7; tm->tm_wday = (d + mo[m] + y + y/4 - y/100 + y/400) % 7;
} }
#endif /* CONFIG_RTC */

2
firmware/include/timefuncs.h
View file

@ -28,8 +28,10 @@
struct tm *get_time(void); struct tm *get_time(void);
int set_time(const struct tm *tm); int set_time(const struct tm *tm);
#if CONFIG_RTC
bool valid_time(const struct tm *tm); bool valid_time(const struct tm *tm);
void set_day_of_week(struct tm *tm); void set_day_of_week(struct tm *tm);
#endif
#endif /* _TIMEFUNCS_H_ */ #endif /* _TIMEFUNCS_H_ */