diff options
| author | hiro <hiro@ee746299-78ed-0310-b773-934348b2243d> | 2011-06-23 06:15:25 +0000 |
|---|---|---|
| committer | hiro <hiro@ee746299-78ed-0310-b773-934348b2243d> | 2011-06-23 06:15:25 +0000 |
| commit | c36140823bb2b5a3c7013970748a8cef832e2ce3 (patch) | |
| tree | 619a5b2d104fb7b7393776ac800ef967947c0294 /libsylph/utils.c | |
| parent | afa9a51b3aaabe150ebebc67bd63fdaf5f558d67 (diff) | |
libsylph/utils.[ch]: to_human_readable_buf(): new.
git-svn-id: svn://sylpheed.sraoss.jp/sylpheed/trunk@2909 ee746299-78ed-0310-b773-934348b2243d
Diffstat (limited to 'libsylph/utils.c')
| -rw-r--r-- | libsylph/utils.c | 21 |
1 files changed, 13 insertions, 8 deletions
diff --git a/libsylph/utils.c b/libsylph/utils.c index ac51271c..18c9917c 100644 --- a/libsylph/utils.c +++ b/libsylph/utils.c @@ -354,20 +354,25 @@ gchar *utos_buf(gchar *nstr, guint n) return nstr; } -gchar *to_human_readable(gint64 size) +gchar *to_human_readable_buf(gchar *buf, size_t bufsize, gint64 size) { - static gchar str[16]; - if (size < 1024) - g_snprintf(str, sizeof(str), "%dB", (gint)size); + g_snprintf(buf, bufsize, "%dB", (gint)size); else if ((size >> 10) < 1024) - g_snprintf(str, sizeof(str), "%.1fKB", (gfloat)size / (1 << 10)); + g_snprintf(buf, bufsize, "%.1fKB", (gfloat)size / (1 << 10)); else if ((size >> 20) < 1024) - g_snprintf(str, sizeof(str), "%.2fMB", (gfloat)size / (1 << 20)); + g_snprintf(buf, bufsize, "%.2fMB", (gfloat)size / (1 << 20)); else - g_snprintf(str, sizeof(str), "%.2fGB", (gfloat)size / (1 << 30)); + g_snprintf(buf, bufsize, "%.2fGB", (gfloat)size / (1 << 30)); - return str; + return buf; +} + +gchar *to_human_readable(gint64 size) +{ + static gchar str[16]; + + return to_human_readable_buf(str, sizeof(str), size); } /* strcmp with NULL-checking */ |