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Use unsigned semantics in char comparison - noice - small file browser (mirror … |
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--- |
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commit 2df9740f6c8bfe691bccadf4e87aec7a78d4f81f |
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parent b2f2a6fe76bdbba48c0174b4f1eb05caf1a74b71 |
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Author: Lazaros Koromilas <[email protected]> |
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Date: Mon, 8 Apr 2019 12:59:12 +0300 |
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Use unsigned semantics in char comparison |
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Unicode entries appear in the same order as with default sorting. |
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Diffstat: |
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M strverscmp.c | 4 ++-- |
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1 file changed, 2 insertions(+), 2 deletions(-) |
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--- |
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diff --git a/strverscmp.c b/strverscmp.c |
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@@ -11,8 +11,8 @@ strverscmp(const char *str1, const char *str2) |
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size_t i1 = 0; |
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size_t i2 = 0; |
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for (; i1 < len1 && i2 < len2; i1++, i2++) { |
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- char c1 = str1[i1]; |
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- char c2 = str2[i2]; |
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+ unsigned char c1 = str1[i1]; |
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+ unsigned char c2 = str2[i2]; |
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if (isdigit(c1) && isdigit(c2)) { |
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unsigned long long int num1; |
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unsigned long long int num2; |
