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| author | Lasse Collin <lasse.collin@tukaani.org> | 2010-01-26 15:42:24 +0200 |
|---|---|---|
| committer | Lasse Collin <lasse.collin@tukaani.org> | 2010-01-26 15:42:24 +0200 |
| commit | d9a9800597ea540090e434132c3b511217df0a2b (patch) | |
| tree | 9dbd96ef90975133ff304af770da4a172e1bce10 /src | |
| parent | Minor comment fix. (diff) | |
| download | xz-d9a9800597ea540090e434132c3b511217df0a2b.tar.xz | |
Fix too small static buffer in util.c.
This was introduced in
0dd6d007669b946543ca939a44243833c79e08f4 two days ago.
Diffstat (limited to 'src')
| -rw-r--r-- | src/xz/util.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/src/xz/util.c b/src/xz/util.c index a962421f..784f6d30 100644 --- a/src/xz/util.c +++ b/src/xz/util.c @@ -175,13 +175,14 @@ uint64_to_nicestr(uint64_t value, enum nicestr_unit unit_min, static const char suffix[5][4] = { "B", "KiB", "MiB", "GiB", "TiB" }; // Minimum buffer size: - // 11 "1,234.5 MiB" + // 26 2^64 with thousand separators + // 4 " KiB" // 2 " (" // 26 2^64 with thousand separators // 3 " B)" // 1 '\0' - // 43 Total - static char buf[4][44]; + // 62 Total + static char buf[4][64]; char *pos = buf[slot]; size_t left = sizeof(buf[slot]); my_snprintf(&pos, &left, "%s %s", str, suffix[unit]); @@ -196,8 +197,6 @@ uint64_to_nicestr(uint64_t value, enum nicestr_unit unit_min, extern const char * double_to_str(double value) { - // 64 bytes is surely enough, since it won't fit in some other - // fields anyway. static char buf[64]; static enum { UNKNOWN, WORKS, BROKEN } thousand = UNKNOWN; |