Uptime (Android): fix implementation

Regression of 41fed1da5f
This commit is contained in:
李通洲
2024-03-02 18:33:14 +08:00
parent 4bd4ec2897
commit c2f815f5ba
+21 -9
View File
@@ -6,20 +6,32 @@
const char* ffDetectUptime(FFUptimeResult* result)
{
#ifndef __ANDROID__ // cat: /proc/uptime: Permission denied
// #620
char buf[64];
ssize_t nRead = ffReadFileData("/proc/uptime", sizeof(buf) - 1, buf);
if(nRead < 0)
return "ffReadFileData(\"/proc/uptime\", sizeof(buf) - 1, buf) failed";
buf[nRead] = '\0';
if(nRead > 0)
{
buf[nRead] = '\0';
char *err = NULL;
double sec = strtod(buf, &err);
if(err != buf)
result->uptime = (uint64_t) (sec * 1000);
else
return "strtod(buf, &err) failed";
char *err = NULL;
double sec = strtod(buf, &err);
if(err != buf)
{
result->uptime = (uint64_t) (sec * 1000);
result->bootTime = ffTimeGetNow() + result->uptime;
return NULL;
}
}
#endif
struct timespec uptime;
if (clock_gettime(CLOCK_BOOTTIME, &uptime) != 0)
return "clock_gettime(CLOCK_BOOTTIME) failed";
result->uptime = (uint64_t) uptime.tv_sec * 1000 + (uint64_t) uptime.tv_nsec / 1000000;
result->bootTime = ffTimeGetNow() + result->uptime;
return NULL;