diff options
Diffstat (limited to 'drivers/unix')
-rw-r--r-- | drivers/unix/os_unix.cpp | 46 | ||||
-rw-r--r-- | drivers/unix/os_unix.h | 5 |
2 files changed, 43 insertions, 8 deletions
diff --git a/drivers/unix/os_unix.cpp b/drivers/unix/os_unix.cpp index d558aadc8e..8ba56490d7 100644 --- a/drivers/unix/os_unix.cpp +++ b/drivers/unix/os_unix.cpp @@ -218,10 +218,14 @@ uint64_t OS_Unix::get_unix_time() const { }; -OS::Date OS_Unix::get_date() const { +OS::Date OS_Unix::get_date(bool utc) const { time_t t=time(NULL); - struct tm *lt=localtime(&t); + struct tm *lt; + if (utc) + lt=gmtime(&t); + else + lt=localtime(&t); Date ret; ret.year=1900+lt->tm_year; ret.month=(Month)lt->tm_mon; @@ -231,17 +235,47 @@ OS::Date OS_Unix::get_date() const { return ret; } -OS::Time OS_Unix::get_time() const { - +OS::Time OS_Unix::get_time(bool utc) const { time_t t=time(NULL); - struct tm *lt=localtime(&t); + struct tm *lt; + if (utc) + lt=gmtime(&t); + else + lt=localtime(&t); Time ret; ret.hour=lt->tm_hour; ret.min=lt->tm_min; ret.sec=lt->tm_sec; + get_time_zone_info(); return ret; } - + +OS::TimeZoneInfo OS_Unix::get_time_zone_info() const { + time_t t = time(NULL); + struct tm *lt = localtime(&t); + char name[16]; + strftime(name, 16, "%Z", lt); + name[15] = 0; + TimeZoneInfo ret; + ret.name = name; + + char bias_buf[16]; + strftime(bias_buf, 16, "%z", lt); + int bias; + bias_buf[15] = 0; + sscanf(bias_buf, "%d", &bias); + + // convert from ISO 8601 (1 minute=1, 1 hour=100) to minutes + int hour = (int)bias / 100; + int minutes = bias % 100; + if (bias < 0) + ret.bias = hour * 60 - minutes; + else + ret.bias = hour * 60 + minutes; + + return ret; +} + void OS_Unix::delay_usec(uint32_t p_usec) const { usleep(p_usec); diff --git a/drivers/unix/os_unix.h b/drivers/unix/os_unix.h index 65df113956..8bb57eda12 100644 --- a/drivers/unix/os_unix.h +++ b/drivers/unix/os_unix.h @@ -88,8 +88,9 @@ public: virtual String get_name(); - virtual Date get_date() const; - virtual Time get_time() const; + virtual Date get_date(bool utc) const; + virtual Time get_time(bool utc) const; + virtual TimeZoneInfo get_time_zone_info() const; virtual uint64_t get_unix_time() const; |