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disk_perc: Simplify

This commit is contained in:
Aaron Marcher 2018-05-07 11:44:15 +02:00
parent b3330d849d
commit 4fc4983502
1 changed files with 2 additions and 4 deletions
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6
components/disk.c
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@ -23,7 +23,6 @@ disk_free(const char *mnt)
const char * const char *
disk_perc(const char *mnt) disk_perc(const char *mnt)
{ {
int perc;
struct statvfs fs; struct statvfs fs;
if (statvfs(mnt, &fs) < 0) { if (statvfs(mnt, &fs) < 0) {
@ -31,9 +30,8 @@ disk_perc(const char *mnt)
return NULL; return NULL;
} }
perc = 100 * (1.0f - ((float)fs.f_bfree / (float)fs.f_blocks)); return bprintf("%d", 100 *
(1.0f - ((float)fs.f_bfree / (float)fs.f_blocks)));
return bprintf("%d", perc);
} }
const char * const char *