[hackers] [slstatus] Implement fmt_scaled for disk_* functions || Aaron Marcher

[git]

commit b3e56066ed5349c6fd0afe1ac7cf5035e16a8a2f
Author:     Aaron Marcher <m...@drkhsh.at>
AuthorDate: Fri May 18 23:14:55 2018 +0200
Commit:     Aaron Marcher <m...@drkhsh.at>
CommitDate: Fri May 18 23:14:55 2018 +0200

    Implement fmt_scaled for disk_* functions

diff --git a/components/disk.c b/components/disk.c
index f4031ea..00deea2 100644
--- a/components/disk.c
+++ b/components/disk.c
@@ -16,8 +16,7 @@ disk_free(const char *mnt)
                return NULL;
        }
 
-       return bprintf("%f",
-                      (float)fs.f_frsize * (float)fs.f_bavail / 1024 / 1024 / 
1024);
+       return fmt_scaled(fs.f_frsize * fs.f_bavail);
 }
 
 const char *
@@ -44,8 +43,7 @@ disk_total(const char *mnt)
                return NULL;
        }
 
-       return bprintf("%f",
-                      (float)fs.f_frsize * (float)fs.f_blocks / 1024 / 1024 / 
1024);
+       return fmt_scaled(fs.f_frsize * fs.f_blocks);
 }
 
 const char *
@@ -58,7 +56,5 @@ disk_used(const char *mnt)
                return NULL;
        }
 
-       return bprintf("%f",
-                      (float)fs.f_frsize * ((float)fs.f_blocks -
-                      (float)fs.f_bfree) / 1024 / 1024 / 1024);
+       return fmt_scaled(fs.f_frsize * (fs.f_blocks - fs.f_bfree));
 }