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author | MarcoFalke <falke.marco@gmail.com> | 2021-12-13 10:04:50 +0100 |
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committer | MarcoFalke <falke.marco@gmail.com> | 2021-12-13 09:57:33 +0100 |
commit | fad6761cf7875c7e91fd76398a71a9f9c6b3ea82 (patch) | |
tree | b008f9daeebbf11bf1b23aeeda83085adb70265d /src/util/strencodings.cpp | |
parent | eb63b8fab91c3aec46ef4ae66e6241ed5de49bbd (diff) | |
download | bitcoin-fad6761cf7875c7e91fd76398a71a9f9c6b3ea82.tar.xz |
Fix implicit integer sign changes in strencodings
Diffstat (limited to 'src/util/strencodings.cpp')
-rw-r--r-- | src/util/strencodings.cpp | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/util/strencodings.cpp b/src/util/strencodings.cpp index 430f1963ea..8627d17023 100644 --- a/src/util/strencodings.cpp +++ b/src/util/strencodings.cpp @@ -92,7 +92,7 @@ std::vector<unsigned char> ParseHex(const char* psz) signed char c = HexDigit(*psz++); if (c == (signed char)-1) break; - unsigned char n = (c << 4); + auto n{uint8_t(c << 4)}; c = HexDigit(*psz++); if (c == (signed char)-1) break; @@ -164,7 +164,7 @@ std::vector<unsigned char> DecodeBase64(const char* p, bool* pf_invalid) while (*p != 0) { int x = decode64_table[(unsigned char)*p]; if (x == -1) break; - val.push_back(x); + val.push_back(uint8_t(x)); ++p; } @@ -243,7 +243,7 @@ std::vector<unsigned char> DecodeBase32(const char* p, bool* pf_invalid) while (*p != 0) { int x = decode32_table[(unsigned char)*p]; if (x == -1) break; - val.push_back(x); + val.push_back(uint8_t(x)); ++p; } @@ -491,14 +491,14 @@ bool ParseFixedPoint(const std::string &val, int decimals, int64_t *amount_out) std::string ToLower(const std::string& str) { std::string r; - for (auto ch : str) r += ToLower((unsigned char)ch); + for (auto ch : str) r += ToLower(ch); return r; } std::string ToUpper(const std::string& str) { std::string r; - for (auto ch : str) r += ToUpper((unsigned char)ch); + for (auto ch : str) r += ToUpper(ch); return r; } |