diff options
| -rw-r--r-- | src/print_disk_info.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/src/print_disk_info.c b/src/print_disk_info.c index 84524c3..7ad27a4 100644 --- a/src/print_disk_info.c +++ b/src/print_disk_info.c @@ -14,8 +14,11 @@ #define MEGABYTE (1024ULL * 1024) #define KILOBYTE (1024ULL) -void print_bytes_human(uint64_t bytes) { - /* 1 TB */ +/* + * Prints the given amount of bytes in a human readable manner. + * + */ +static void print_bytes_human(uint64_t bytes) { if (bytes > TERABYTE) printf("%f TB", (double)bytes / TERABYTE); else if (bytes > GIGABYTE) @@ -27,13 +30,11 @@ void print_bytes_human(uint64_t bytes) { else { printf("%.01f B", (double)bytes); } - } /* - * Just parses /proc/net/wireless looking for lines beginning with - * wlan_interface, extracting the quality of the link and adding the - * current IP address of wlan_interface. + * Does a statvfs and prints either free, used or total amounts of bytes in a + * human readable manner. * */ void print_disk_info(const char *path, const char *format) { |