diff options
| author | Aaron Marcher <me@drkhsh.at> | 2018-07-06 23:41:02 +0200 |
|---|---|---|
| committer | Aaron Marcher <me@drkhsh.at> | 2018-07-06 23:41:02 +0200 |
| commit | d1e33988227bf88c6bc33d4f83274dda78ee2310 (patch) | |
| tree | 0b5a46760541f6bcfce3b46157e535a438ef72da /components/temperature.c | |
| parent | ab4f24a612fd40bb58b5504e979ad476533dd891 (diff) | |
temperature: Improve types
Diffstat (limited to 'components/temperature.c')
| -rw-r--r-- | components/temperature.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/components/temperature.c b/components/temperature.c index fe2e0c9..2c57853 100644 --- a/components/temperature.c +++ b/components/temperature.c @@ -4,16 +4,18 @@ #include "../util.h" #if defined(__linux__) + #include <inttypes.h> + const char * temp(const char *file) { - int temp; + uint64_t temp; - if(pscanf(file, "%d", &temp) != 1) { + if(pscanf(file, "%" PRIu64, &temp) != 1) { return NULL; } - return bprintf("%d", temp / 1000); + return bprintf("%" PRIu64, temp / 1000); } #elif defined(__OpenBSD__) #include <stdio.h> |