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* deprecated set_timezone(), as we no longer support (and need) timezone files

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git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@37875 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Oliver Tappe 2010-08-03 16:50:28 +00:00
parent e70782a501
commit 308ca58d67
2 changed files with 10 additions and 34 deletions
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4
headers/os/kernel/OS.h
View File

@ -366,12 +366,14 @@ extern status_t convert_to_pthread(thread_id thread, pthread_t *_thread);
extern uint32 real_time_clock(void);
extern void set_real_time_clock(uint32 secsSinceJan1st1970);
extern bigtime_t real_time_clock_usecs(void);
extern status_t set_timezone(const char *timezone);
extern bigtime_t system_time(void);
/* time since booting in microseconds */
extern nanotime_t system_time_nsecs();
/* time since booting in nanoseconds */
// deprecated (is no-op)
extern status_t set_timezone(const char *timezone);
/* Alarm */
enum {

40
src/system/libroot/os/time.cpp
View File

@ -57,40 +57,14 @@ set_real_time_clock(uint32 secs)
status_t
set_timezone(const char* timezone)
set_timezone(const char* /*timezone*/)
{
char path[B_PATH_NAME_LENGTH];
status_t status = find_directory(B_USER_SETTINGS_DIRECTORY, -1, true, path,
B_PATH_NAME_LENGTH);
if (status != B_OK) {
syslog(LOG_ERR, "can't find settings directory: %s\n", strerror(status));
return status;
}
strlcat(path, "/timezone", sizeof(path));
if (unlink(path) != 0 && errno != ENOENT) {
syslog(LOG_ERR, "can't unlink: %s\n", strerror(errno));
return errno;
}
if (symlink(timezone, path) != 0) {
syslog(LOG_ERR, "can't symlink: %s\n", strerror(errno));
return errno;
}
bool isGMT;
_kern_get_tzfilename(NULL, 0, &isGMT);
_kern_set_tzfilename(timezone, strlen(timezone), isGMT);
tzset();
time_t seconds;
time(&seconds);
struct tm tm;
localtime_r(&seconds, &tm);
return _kern_set_timezone(tm.tm_gmtoff, tm.tm_isdst);
/* There's nothing we can do here, since we no longer support named
* timezones.
*
* TODO: should we keep this around for compatibility or get rid of it?
*/
return B_OK;
}