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| author | Lazaros Koromilas <lostd@2f30.org> | 2019-04-08 12:59:12 +0300 |
|---|---|---|
| committer | Lazaros Koromilas <lostd@2f30.org> | 2019-04-08 13:20:13 +0300 |
| commit | 2df9740f6c8bfe691bccadf4e87aec7a78d4f81f (patch) | |
| tree | 3e39fa4a3684999eddde2b2ba1522bd9c50977fc | |
| parent | b2f2a6fe76bdbba48c0174b4f1eb05caf1a74b71 (diff) | |
| download | noice-2df9740f6c8bfe691bccadf4e87aec7a78d4f81f.tar.gz | |
Use unsigned semantics in char comparison
Unicode entries appear in the same order as with default sorting.
| -rw-r--r-- | strverscmp.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/strverscmp.c b/strverscmp.c index a1c6a4f..a3628a9 100644 --- a/strverscmp.c +++ b/strverscmp.c @@ -11,8 +11,8 @@ strverscmp(const char *str1, const char *str2) size_t i1 = 0; size_t i2 = 0; for (; i1 < len1 && i2 < len2; i1++, i2++) { - char c1 = str1[i1]; - char c2 = str2[i2]; + unsigned char c1 = str1[i1]; + unsigned char c2 = str2[i2]; if (isdigit(c1) && isdigit(c2)) { unsigned long long int num1; unsigned long long int num2; |