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String_util: Fix casts and signedness on integer values

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Paul "Dettorer" Hervot 2015-11-29 11:45:47 +01:00 committed by Paul Dettorer Hervot
parent 1b1f61fe4c
commit fef5909147
1 changed files with 7 additions and 7 deletions
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14
src/common/string_util.cpp
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@ -39,7 +39,7 @@ std::string ToUpper(std::string str) {
bool AsciiToHex(const char* _szValue, u32& result) bool AsciiToHex(const char* _szValue, u32& result)
{ {
char *endptr = nullptr; char *endptr = nullptr;
const u32 value = strtoul(_szValue, &endptr, 16); const u32 value = static_cast<u32>(strtoul(_szValue, &endptr, 16));
if (!endptr || *endptr) if (!endptr || *endptr)
return false; return false;
@ -81,7 +81,7 @@ bool CharArrayFromFormatV(char* out, int outsize, const char* format, va_list ar
c_locale = _create_locale(LC_ALL, ".1252"); c_locale = _create_locale(LC_ALL, ".1252");
writtenCount = _vsnprintf_l(out, outsize, format, c_locale, args); writtenCount = _vsnprintf_l(out, outsize, format, c_locale, args);
#else #else
writtenCount = vsnprintf(out, outsize, format, args); writtenCount = vsnprintf(out, static_cast<size_t>(outsize), format, args);
#endif #endif
if (writtenCount > 0 && writtenCount < outsize) if (writtenCount > 0 && writtenCount < outsize)
@ -131,7 +131,7 @@ std::string ArrayToString(const u8 *data, u32 size, int line_len, bool spaces)
for (int line = 0; size; ++data, --size) for (int line = 0; size; ++data, --size)
{ {
oss << std::setw(2) << (int)*data; oss << std::setw(2) << *data;
if (line_len == ++line) if (line_len == ++line)
{ {
@ -266,7 +266,7 @@ void SplitString(const std::string& str, const char delim, std::vector<std::stri
std::string TabsToSpaces(int tab_size, const std::string &in) std::string TabsToSpaces(int tab_size, const std::string &in)
{ {
const std::string spaces(tab_size, ' '); const std::string spaces(static_cast<size_t>(tab_size), ' ');
std::string out(in); std::string out(in);
size_t i = 0; size_t i = 0;
@ -369,7 +369,7 @@ static std::string CodeToUTF8(const char* fromcode, const std::basic_string<T>&
std::string result; std::string result;
iconv_t const conv_desc = iconv_open("UTF-8", fromcode); iconv_t const conv_desc = iconv_open("UTF-8", fromcode);
if ((iconv_t)(-1) == conv_desc) if (reinterpret_cast<iconv_t>(-1) == conv_desc)
{ {
LOG_ERROR(Common, "Iconv initialization failure [%s]: %s", fromcode, strerror(errno)); LOG_ERROR(Common, "Iconv initialization failure [%s]: %s", fromcode, strerror(errno));
iconv_close(conv_desc); iconv_close(conv_desc);
@ -425,7 +425,7 @@ std::u16string UTF8ToUTF16(const std::string& input)
std::u16string result; std::u16string result;
iconv_t const conv_desc = iconv_open("UTF-16LE", "UTF-8"); iconv_t const conv_desc = iconv_open("UTF-16LE", "UTF-8");
if ((iconv_t)(-1) == conv_desc) if (reinterpret_cast<iconv_t>(-1) == conv_desc)
{ {
LOG_ERROR(Common, "Iconv initialization failure [UTF-8]: %s", strerror(errno)); LOG_ERROR(Common, "Iconv initialization failure [UTF-8]: %s", strerror(errno));
iconv_close(conv_desc); iconv_close(conv_desc);
@ -441,7 +441,7 @@ std::u16string UTF8ToUTF16(const std::string& input)
char* src_buffer = const_cast<char*>(&input[0]); char* src_buffer = const_cast<char*>(&input[0]);
size_t src_bytes = in_bytes; size_t src_bytes = in_bytes;
char* dst_buffer = (char*)(&out_buffer[0]); char* dst_buffer = reinterpret_cast<char*>(&out_buffer[0]);
size_t dst_bytes = out_buffer.size(); size_t dst_bytes = out_buffer.size();
while (0 != src_bytes) while (0 != src_bytes)