diff options
Diffstat (limited to 'include/rtc_.h')
-rw-r--r-- | include/rtc_.h | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/include/rtc_.h b/include/rtc_.h index df359da74..b8e4de895 100644 --- a/include/rtc_.h +++ b/include/rtc_.h | |||
@@ -9,12 +9,14 @@ | |||
9 | 9 | ||
10 | #include "libbb.h" | 10 | #include "libbb.h" |
11 | 11 | ||
12 | #if __GNUC_PREREQ(4,1) | ||
13 | # pragma GCC visibility push(hidden) | ||
14 | #endif | ||
15 | |||
12 | extern int rtc_adjtime_is_utc(void); | 16 | extern int rtc_adjtime_is_utc(void); |
13 | extern int rtc_xopen(const char **default_rtc, int flags); | 17 | extern int rtc_xopen(const char **default_rtc, int flags); |
14 | extern time_t rtc_read_time(int fd, int utc); | 18 | extern time_t rtc_read_time(int fd, int utc); |
15 | 19 | ||
16 | |||
17 | |||
18 | /* | 20 | /* |
19 | * Everything below this point has been copied from linux/rtc.h | 21 | * Everything below this point has been copied from linux/rtc.h |
20 | * to eliminate the kernel header dependency | 22 | * to eliminate the kernel header dependency |
@@ -70,4 +72,8 @@ struct linux_rtc_wkalrm { | |||
70 | #define RTC_AF 0x20 | 72 | #define RTC_AF 0x20 |
71 | #define RTC_UF 0x10 | 73 | #define RTC_UF 0x10 |
72 | 74 | ||
75 | #if __GNUC_PREREQ(4,1) | ||
76 | # pragma GCC visibility pop | ||
77 | #endif | ||
78 | |||
73 | #endif | 79 | #endif |