diff options
Diffstat (limited to '')
| -rw-r--r-- | rxbar.c | 18 |
1 files changed, 12 insertions, 6 deletions
@@ -10,24 +10,27 @@ #include <fcntl.h> #include <stdint.h> -#define MAXLEN 4 +#define MAXLEN 7 time_t t; char buf[MAXLEN + 2]; -size_t len; +char buf2[MAXLEN + 2]; +size_t len, len2; struct tm td; -int fdc, fds; +int fdt, fds, fdc; time_t t1; int main() { + fdt = open("/sys/class/power_supply/macsmc-battery/time_to_empty_now", O_RDONLY); fdc = open("/sys/class/power_supply/macsmc-battery/capacity", O_RDONLY); fds = open("/sys/class/power_supply/macsmc-battery/status", O_RDONLY); - if (fdc == -1 || fds == -1) { + if (fdt == -1 || fds == -1) { + fdt = open("/sys/class/power_supply/BAT0/time_to_empty_now", O_RDONLY); fdc = open("/sys/class/power_supply/BAT0/capacity", O_RDONLY); fds = open("/sys/class/power_supply/BAT0/status", O_RDONLY); } - if (fdc == -1 || fds == -1) { + if (fdt == -1 || fds == -1) { // no battery for (;;) { t = time(NULL); @@ -52,10 +55,13 @@ int main() td = *localtime(&t); len = pread(fdc, buf + 1, MAXLEN, 0); pread(fds, buf, 1, 0); + len2 = pread(fdt, buf2, MAXLEN, 0); buf[len] = '\0'; + buf2[len2-1] = '\0'; dprintf(STDOUT_FILENO, - "%s %d-%02d-%02d %02d:%02d:%02d\n", + "%s.%s %d-%02d-%02d %02d:%02d:%02d\n", buf, + buf2, td.tm_year + 1900, td.tm_mon + 1, td.tm_mday, |