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Refactor: Remove using namespace <xxx> from util*

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This commit is contained in:
Karl-Johan Alm
2017-01-27 10:34:06 +09:00
parent 8a5228197c
commit a57845c20e
4 changed files with 46 additions and 52 deletions
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50
src/utilstrencodings.cpp
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@@ -12,20 +12,18 @@
#include <errno.h>
#include <limits>
using namespace std;
static const std::string CHARS_ALPHA_NUM = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";
static const string CHARS_ALPHA_NUM = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";
static const string SAFE_CHARS[] =
static const std::string SAFE_CHARS[] =
{
CHARS_ALPHA_NUM + " .,;-_/:?@()", // SAFE_CHARS_DEFAULT
CHARS_ALPHA_NUM + " .,;-_?@", // SAFE_CHARS_UA_COMMENT
CHARS_ALPHA_NUM + ".-_", // SAFE_CHARS_FILENAME
};
string SanitizeString(const string& str, int rule)
std::string SanitizeString(const std::string& str, int rule)
{
string strResult;
std::string strResult;
for (std::string::size_type i = 0; i < str.size(); i++)
{
if (SAFE_CHARS[rule].find(str[i]) != std::string::npos)
@@ -57,7 +55,7 @@ signed char HexDigit(char c)
return p_util_hexdigit[(unsigned char)c];
}
bool IsHex(const string& str)
bool IsHex(const std::string& str)
{
for(std::string::const_iterator it(str.begin()); it != str.end(); ++it)
{
@@ -67,10 +65,10 @@ bool IsHex(const string& str)
return (str.size() > 0) && (str.size()%2 == 0);
}
vector<unsigned char> ParseHex(const char* psz)
std::vector<unsigned char> ParseHex(const char* psz)
{
// convert hex dump to vector
vector<unsigned char> vch;
std::vector<unsigned char> vch;
while (true)
{
while (isspace(*psz))
@@ -88,16 +86,16 @@ vector<unsigned char> ParseHex(const char* psz)
return vch;
}
vector<unsigned char> ParseHex(const string& str)
std::vector<unsigned char> ParseHex(const std::string& str)
{
return ParseHex(str.c_str());
}
string EncodeBase64(const unsigned char* pch, size_t len)
std::string EncodeBase64(const unsigned char* pch, size_t len)
{
static const char *pbase64 = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
string strRet="";
std::string strRet = "";
strRet.reserve((len+2)/3*4);
int mode=0, left=0;
@@ -139,12 +137,12 @@ string EncodeBase64(const unsigned char* pch, size_t len)
return strRet;
}
string EncodeBase64(const string& str)
std::string EncodeBase64(const std::string& str)
{
return EncodeBase64((const unsigned char*)str.c_str(), str.size());
}
vector<unsigned char> DecodeBase64(const char* p, bool* pfInvalid)
std::vector<unsigned char> DecodeBase64(const char* p, bool* pfInvalid)
{
static const int decode64_table[256] =
{
@@ -166,7 +164,7 @@ vector<unsigned char> DecodeBase64(const char* p, bool* pfInvalid)
if (pfInvalid)
*pfInvalid = false;
vector<unsigned char> vchRet;
std::vector<unsigned char> vchRet;
vchRet.reserve(strlen(p)*3/4);
int mode = 0;
@@ -227,17 +225,17 @@ vector<unsigned char> DecodeBase64(const char* p, bool* pfInvalid)
return vchRet;
}
string DecodeBase64(const string& str)
std::string DecodeBase64(const std::string& str)
{
vector<unsigned char> vchRet = DecodeBase64(str.c_str());
return (vchRet.size() == 0) ? string() : string((const char*)&vchRet[0], vchRet.size());
std::vector<unsigned char> vchRet = DecodeBase64(str.c_str());
return (vchRet.size() == 0) ? std::string() : std::string((const char*)&vchRet[0], vchRet.size());
}
string EncodeBase32(const unsigned char* pch, size_t len)
std::string EncodeBase32(const unsigned char* pch, size_t len)
{
static const char *pbase32 = "abcdefghijklmnopqrstuvwxyz234567";
string strRet="";
std::string strRet="";
strRet.reserve((len+4)/5*8);
int mode=0, left=0;
@@ -292,12 +290,12 @@ string EncodeBase32(const unsigned char* pch, size_t len)
return strRet;
}
string EncodeBase32(const string& str)
std::string EncodeBase32(const std::string& str)
{
return EncodeBase32((const unsigned char*)str.c_str(), str.size());
}
vector<unsigned char> DecodeBase32(const char* p, bool* pfInvalid)
std::vector<unsigned char> DecodeBase32(const char* p, bool* pfInvalid)
{
static const int decode32_table[256] =
{
@@ -319,7 +317,7 @@ vector<unsigned char> DecodeBase32(const char* p, bool* pfInvalid)
if (pfInvalid)
*pfInvalid = false;
vector<unsigned char> vchRet;
std::vector<unsigned char> vchRet;
vchRet.reserve((strlen(p))*5/8);
int mode = 0;
@@ -414,10 +412,10 @@ vector<unsigned char> DecodeBase32(const char* p, bool* pfInvalid)
return vchRet;
}
string DecodeBase32(const string& str)
std::string DecodeBase32(const std::string& str)
{
vector<unsigned char> vchRet = DecodeBase32(str.c_str());
return (vchRet.size() == 0) ? string() : string((const char*)&vchRet[0], vchRet.size());
std::vector<unsigned char> vchRet = DecodeBase32(str.c_str());
return (vchRet.size() == 0) ? std::string() : std::string((const char*)&vchRet[0], vchRet.size());
}
static bool ParsePrechecks(const std::string& str)