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That's what I get for applying patches without looking at them well enough. Fix up a few bugs in the patch received, let me know if there are issues with it. 

SVN revision: 36169
This commit is contained in:
Nicholas Hughart 2008-09-22 14:23:15 +00:00
parent 363ef244b8
commit c414d49e48
1 changed files with 18 additions and 11 deletions
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29
src/modules/battery/batget.c
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@ -607,18 +607,25 @@ static int
linux_sys_class_power_supply_is_battery(char *name)
{
int fd;
char buf[255];
char tmp[255];
int ret = 0;
char buf[256];
memset(tmp, 0, 255);
snprintf(buf, 255, "/sys/class/power_supply/%s/type", name);
if (!(fd = open(buf, O_RDONLY)))
return 0;
if (read(fd, tmp, 255) < 1)
return 0;
if (!strncmp(tmp, "Battery", 7))
return 1;
return 0;
snprintf(buf, sizeof(buf), "/sys/class/power_supply/%s/type", name);
fd = open(buf, O_RDONLY);
if (fd < 0)
{
ret = 0;
goto NO_OPEN;
}
else if (read(fd, buf, sizeof(buf)) < 1)
ret = 0;
else if (!strncmp(buf, "Battery", 7))
ret = 1;
close(fd);
NO_OPEN:
return ret;
}
static void