From dc8479928c5aee4c6ad6fe4f59006fb604cee701 Mon Sep 17 00:00:00 2001 From: Emmanuel Gil Peyrot Date: Sun, 18 Sep 2016 09:38:01 +0900 Subject: Sources: Run clang-format on everything. --- src/common/string_util.cpp | 191 ++++++++++++++++++--------------------------- 1 file changed, 75 insertions(+), 116 deletions(-) (limited to 'src/common/string_util.cpp') diff --git a/src/common/string_util.cpp b/src/common/string_util.cpp index f0aa072db..9ccd6f135 100644 --- a/src/common/string_util.cpp +++ b/src/common/string_util.cpp @@ -14,11 +14,11 @@ #include "common/string_util.h" #ifdef _MSC_VER - #include - #include - #include "common/common_funcs.h" +#include +#include +#include "common/common_funcs.h" #else - #include +#include #endif namespace Common { @@ -36,9 +36,8 @@ std::string ToUpper(std::string str) { } // faster than sscanf -bool AsciiToHex(const char* _szValue, u32& result) -{ - char *endptr = nullptr; +bool AsciiToHex(const char* _szValue, u32& result) { + char* endptr = nullptr; const u32 value = strtoul(_szValue, &endptr, 16); if (!endptr || *endptr) @@ -48,8 +47,7 @@ bool AsciiToHex(const char* _szValue, u32& result) return true; } -bool CharArrayFromFormatV(char* out, int outsize, const char* format, va_list args) -{ +bool CharArrayFromFormatV(char* out, int outsize, const char* format, va_list args) { int writtenCount; #ifdef _MSC_VER @@ -84,22 +82,18 @@ bool CharArrayFromFormatV(char* out, int outsize, const char* format, va_list ar writtenCount = vsnprintf(out, outsize, format, args); #endif - if (writtenCount > 0 && writtenCount < outsize) - { + if (writtenCount > 0 && writtenCount < outsize) { out[writtenCount] = '\0'; return true; - } - else - { + } else { out[outsize - 1] = '\0'; return false; } } -std::string StringFromFormat(const char* format, ...) -{ +std::string StringFromFormat(const char* format, ...) { va_list args; - char *buf = nullptr; + char* buf = nullptr; #ifdef _WIN32 int required = 0; @@ -124,21 +118,17 @@ std::string StringFromFormat(const char* format, ...) } // For Debugging. Read out an u8 array. -std::string ArrayToString(const u8 *data, u32 size, int line_len, bool spaces) -{ +std::string ArrayToString(const u8* data, u32 size, int line_len, bool spaces) { std::ostringstream oss; oss << std::setfill('0') << std::hex; - for (int line = 0; size; ++data, --size) - { + for (int line = 0; size; ++data, --size) { oss << std::setw(2) << (int)*data; - if (line_len == ++line) - { + if (line_len == ++line) { oss << '\n'; line = 0; - } - else if (spaces) + } else if (spaces) oss << ' '; } @@ -146,8 +136,7 @@ std::string ArrayToString(const u8 *data, u32 size, int line_len, bool spaces) } // Turns " hej " into "hej". Also handles tabs. -std::string StripSpaces(const std::string &str) -{ +std::string StripSpaces(const std::string& str) { const size_t s = str.find_first_not_of(" \t\r\n"); if (str.npos != s) @@ -159,17 +148,15 @@ std::string StripSpaces(const std::string &str) // "\"hello\"" is turned to "hello" // This one assumes that the string has already been space stripped in both // ends, as done by StripSpaces above, for example. -std::string StripQuotes(const std::string& s) -{ +std::string StripQuotes(const std::string& s) { if (s.size() && '\"' == s[0] && '\"' == *s.rbegin()) return s.substr(1, s.size() - 2); else return s; } -bool TryParse(const std::string &str, u32 *const output) -{ - char *endptr = nullptr; +bool TryParse(const std::string& str, u32* const output) { + char* endptr = nullptr; // Reset errno to a value other than ERANGE errno = 0; @@ -183,8 +170,7 @@ bool TryParse(const std::string &str, u32 *const output) return false; #if ULONG_MAX > UINT_MAX - if (value >= 0x100000000ull - && value <= 0xFFFFFFFF00000000ull) + if (value >= 0x100000000ull && value <= 0xFFFFFFFF00000000ull) return false; #endif @@ -192,8 +178,7 @@ bool TryParse(const std::string &str, u32 *const output) return true; } -bool TryParse(const std::string &str, bool *const output) -{ +bool TryParse(const std::string& str, bool* const output) { if ("1" == str || "true" == ToLower(str)) *output = true; else if ("0" == str || "false" == ToLower(str)) @@ -204,22 +189,21 @@ bool TryParse(const std::string &str, bool *const output) return true; } -std::string StringFromBool(bool value) -{ +std::string StringFromBool(bool value) { return value ? "True" : "False"; } -bool SplitPath(const std::string& full_path, std::string* _pPath, std::string* _pFilename, std::string* _pExtension) -{ +bool SplitPath(const std::string& full_path, std::string* _pPath, std::string* _pFilename, + std::string* _pExtension) { if (full_path.empty()) return false; size_t dir_end = full_path.find_last_of("/" - // windows needs the : included for something like just "C:" to be considered a directory +// windows needs the : included for something like just "C:" to be considered a directory #ifdef _WIN32 - ":" + ":" #endif - ); + ); if (std::string::npos == dir_end) dir_end = 0; else @@ -241,8 +225,8 @@ bool SplitPath(const std::string& full_path, std::string* _pPath, std::string* _ return true; } -void BuildCompleteFilename(std::string& _CompleteFilename, const std::string& _Path, const std::string& _Filename) -{ +void BuildCompleteFilename(std::string& _CompleteFilename, const std::string& _Path, + const std::string& _Filename) { _CompleteFilename = _Path; // check for seperator @@ -253,8 +237,7 @@ void BuildCompleteFilename(std::string& _CompleteFilename, const std::string& _P _CompleteFilename += _Filename; } -void SplitString(const std::string& str, const char delim, std::vector& output) -{ +void SplitString(const std::string& str, const char delim, std::vector& output) { std::istringstream iss(str); output.resize(1); @@ -264,8 +247,7 @@ void SplitString(const std::string& str, const char delim, std::vector= 1900 // Workaround for missing char16_t/char32_t instantiations in MSVC2015 std::wstring_convert, __int16> convert; @@ -307,8 +286,7 @@ std::string UTF16ToUTF8(const std::u16string& input) #endif } -std::u16string UTF8ToUTF16(const std::string& input) -{ +std::u16string UTF8ToUTF16(const std::string& input) { #if _MSC_VER >= 1900 // Workaround for missing char16_t/char32_t instantiations in MSVC2015 std::wstring_convert, __int16> convert; @@ -320,57 +298,56 @@ std::u16string UTF8ToUTF16(const std::string& input) #endif } -static std::wstring CPToUTF16(u32 code_page, const std::string& input) -{ - auto const size = MultiByteToWideChar(code_page, 0, input.data(), static_cast(input.size()), nullptr, 0); +static std::wstring CPToUTF16(u32 code_page, const std::string& input) { + auto const size = + MultiByteToWideChar(code_page, 0, input.data(), static_cast(input.size()), nullptr, 0); std::wstring output; output.resize(size); - if (size == 0 || size != MultiByteToWideChar(code_page, 0, input.data(), static_cast(input.size()), &output[0], static_cast(output.size()))) + if (size == 0 || + size != MultiByteToWideChar(code_page, 0, input.data(), static_cast(input.size()), + &output[0], static_cast(output.size()))) output.clear(); return output; } -std::string UTF16ToUTF8(const std::wstring& input) -{ - auto const size = WideCharToMultiByte(CP_UTF8, 0, input.data(), static_cast(input.size()), nullptr, 0, nullptr, nullptr); +std::string UTF16ToUTF8(const std::wstring& input) { + auto const size = WideCharToMultiByte(CP_UTF8, 0, input.data(), static_cast(input.size()), + nullptr, 0, nullptr, nullptr); std::string output; output.resize(size); - if (size == 0 || size != WideCharToMultiByte(CP_UTF8, 0, input.data(), static_cast(input.size()), &output[0], static_cast(output.size()), nullptr, nullptr)) + if (size == 0 || + size != WideCharToMultiByte(CP_UTF8, 0, input.data(), static_cast(input.size()), + &output[0], static_cast(output.size()), nullptr, nullptr)) output.clear(); return output; } -std::wstring UTF8ToUTF16W(const std::string &input) -{ +std::wstring UTF8ToUTF16W(const std::string& input) { return CPToUTF16(CP_UTF8, input); } -std::string SHIFTJISToUTF8(const std::string& input) -{ +std::string SHIFTJISToUTF8(const std::string& input) { return UTF16ToUTF8(CPToUTF16(932, input)); } -std::string CP1252ToUTF8(const std::string& input) -{ +std::string CP1252ToUTF8(const std::string& input) { return UTF16ToUTF8(CPToUTF16(1252, input)); } #else template -static std::string CodeToUTF8(const char* fromcode, const std::basic_string& input) -{ +static std::string CodeToUTF8(const char* fromcode, const std::basic_string& input) { std::string result; iconv_t const conv_desc = iconv_open("UTF-8", fromcode); - if ((iconv_t)(-1) == conv_desc) - { + if ((iconv_t)(-1) == conv_desc) { LOG_ERROR(Common, "Iconv initialization failure [%s]: %s", fromcode, strerror(errno)); iconv_close(conv_desc); return {}; @@ -388,24 +365,18 @@ static std::string CodeToUTF8(const char* fromcode, const std::basic_string& auto dst_buffer = &out_buffer[0]; size_t dst_bytes = out_buffer.size(); - while (0 != src_bytes) - { - size_t const iconv_result = iconv(conv_desc, (char**)(&src_buffer), &src_bytes, - &dst_buffer, &dst_bytes); + while (0 != src_bytes) { + size_t const iconv_result = + iconv(conv_desc, (char**)(&src_buffer), &src_bytes, &dst_buffer, &dst_bytes); - if (static_cast(-1) == iconv_result) - { - if (EILSEQ == errno || EINVAL == errno) - { + if (static_cast(-1) == iconv_result) { + if (EILSEQ == errno || EINVAL == errno) { // Try to skip the bad character - if (0 != src_bytes) - { + if (0 != src_bytes) { --src_bytes; ++src_buffer; } - } - else - { + } else { LOG_ERROR(Common, "iconv failure [%s]: %s", fromcode, strerror(errno)); break; } @@ -420,13 +391,11 @@ static std::string CodeToUTF8(const char* fromcode, const std::basic_string& return result; } -std::u16string UTF8ToUTF16(const std::string& input) -{ +std::u16string UTF8ToUTF16(const std::string& input) { std::u16string result; iconv_t const conv_desc = iconv_open("UTF-16LE", "UTF-8"); - if ((iconv_t)(-1) == conv_desc) - { + if ((iconv_t)(-1) == conv_desc) { LOG_ERROR(Common, "Iconv initialization failure [UTF-8]: %s", strerror(errno)); iconv_close(conv_desc); return {}; @@ -444,24 +413,18 @@ std::u16string UTF8ToUTF16(const std::string& input) char* dst_buffer = (char*)(&out_buffer[0]); size_t dst_bytes = out_buffer.size(); - while (0 != src_bytes) - { - size_t const iconv_result = iconv(conv_desc, &src_buffer, &src_bytes, - &dst_buffer, &dst_bytes); + while (0 != src_bytes) { + size_t const iconv_result = + iconv(conv_desc, &src_buffer, &src_bytes, &dst_buffer, &dst_bytes); - if (static_cast(-1) == iconv_result) - { - if (EILSEQ == errno || EINVAL == errno) - { + if (static_cast(-1) == iconv_result) { + if (EILSEQ == errno || EINVAL == errno) { // Try to skip the bad character - if (0 != src_bytes) - { + if (0 != src_bytes) { --src_bytes; ++src_buffer; } - } - else - { + } else { LOG_ERROR(Common, "iconv failure [UTF-8]: %s", strerror(errno)); break; } @@ -476,32 +439,28 @@ std::u16string UTF8ToUTF16(const std::string& input) return result; } -std::string UTF16ToUTF8(const std::u16string& input) -{ +std::string UTF16ToUTF8(const std::u16string& input) { return CodeToUTF8("UTF-16LE", input); } -std::string CP1252ToUTF8(const std::string& input) -{ - //return CodeToUTF8("CP1252//TRANSLIT", input); - //return CodeToUTF8("CP1252//IGNORE", input); +std::string CP1252ToUTF8(const std::string& input) { + // return CodeToUTF8("CP1252//TRANSLIT", input); + // return CodeToUTF8("CP1252//IGNORE", input); return CodeToUTF8("CP1252", input); } -std::string SHIFTJISToUTF8(const std::string& input) -{ - //return CodeToUTF8("CP932", input); +std::string SHIFTJISToUTF8(const std::string& input) { + // return CodeToUTF8("CP932", input); return CodeToUTF8("SJIS", input); } #endif -std::string StringFromFixedZeroTerminatedBuffer(const char * buffer, size_t max_len) { +std::string StringFromFixedZeroTerminatedBuffer(const char* buffer, size_t max_len) { size_t len = 0; while (len < max_len && buffer[len] != '\0') ++len; return std::string(buffer, len); } - } -- cgit v1.2.3