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Changed network stats format (Rainmeter.stats)

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This commit is contained in:
spx 2012-04-08 07:00:17 -07:00
parent dc65323e90
commit 5615b412c9
4 changed files with 128 additions and 62 deletions
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77
Library/ConfigParser.cpp
View File

@ -720,7 +720,7 @@ int CConfigParser::ReadInt(LPCTSTR section, LPCTSTR key, int defValue)
return defValue;
}
unsigned int CConfigParser::ReadUInt(LPCTSTR section, LPCTSTR key, unsigned int defValue)
uint32_t CConfigParser::ReadUInt(LPCTSTR section, LPCTSTR key, uint32_t defValue)
{
const std::wstring& result = ReadString(section, key, L"");
@ -733,7 +733,7 @@ unsigned int CConfigParser::ReadUInt(LPCTSTR section, LPCTSTR key, unsigned int
const WCHAR* errMsg = MathParser::CheckedParse(string, &dblValue);
if (!errMsg)
{
return (unsigned int)dblValue;
return (uint32_t)dblValue;
}
LogWithArgs(LOG_ERROR, L"Formula: %s in key \"%s\" in [%s]", errMsg, key, section);
@ -741,7 +741,7 @@ unsigned int CConfigParser::ReadUInt(LPCTSTR section, LPCTSTR key, unsigned int
else if (*string)
{
errno = 0;
unsigned int uintValue = wcstoul(string, NULL, 10);
uint32_t uintValue = wcstoul(string, NULL, 10);
if (errno != ERANGE)
{
return uintValue;
@ -752,6 +752,38 @@ unsigned int CConfigParser::ReadUInt(LPCTSTR section, LPCTSTR key, unsigned int
return defValue;
}
uint64_t CConfigParser::ReadUInt64(LPCTSTR section, LPCTSTR key, uint64_t defValue)
{
const std::wstring& result = ReadString(section, key, L"");
if (!m_LastDefaultUsed)
{
const WCHAR* string = result.c_str();
if (*string == L'(')
{
double dblValue;
const WCHAR* errMsg = MathParser::CheckedParse(string, &dblValue);
if (!errMsg)
{
return (uint64_t)dblValue;
}
LogWithArgs(LOG_ERROR, L"Formula: %s in key \"%s\" in [%s]", errMsg, key, section);
}
else if (*string)
{
errno = 0;
uint64_t uint64Value = _wcstoui64(string, NULL, 10);
if (errno != ERANGE)
{
return uint64Value;
}
}
}
return defValue;
}
double CConfigParser::ReadFloat(LPCTSTR section, LPCTSTR key, double defValue)
{
const std::wstring& result = ReadString(section, key, L"");
@ -958,7 +990,7 @@ int CConfigParser::ParseInt(LPCTSTR string, int defValue)
** If the given string is invalid format or causes overflow/underflow, returns given default value.
**
*/
unsigned int CConfigParser::ParseUInt(LPCTSTR string, unsigned int defValue)
uint32_t CConfigParser::ParseUInt(LPCTSTR string, uint32_t defValue)
{
assert(string);
@ -968,7 +1000,7 @@ unsigned int CConfigParser::ParseUInt(LPCTSTR string, unsigned int defValue)
const WCHAR* errMsg = MathParser::CheckedParse(string, &dblValue);
if (!errMsg)
{
return (unsigned int)dblValue;
return (uint32_t)dblValue;
}
LogWithArgs(LOG_ERROR, L"Formula: %s: %s", errMsg, string);
@ -976,7 +1008,7 @@ unsigned int CConfigParser::ParseUInt(LPCTSTR string, unsigned int defValue)
else if (*string)
{
errno = 0;
unsigned int uintValue = wcstoul(string, NULL, 10);
uint32_t uintValue = wcstoul(string, NULL, 10);
if (errno != ERANGE)
{
return uintValue;
@ -986,6 +1018,39 @@ unsigned int CConfigParser::ParseUInt(LPCTSTR string, unsigned int defValue)
return defValue;
}
/*
** Helper method that parses the 64bit unsigned integer value from the given string.
** If the given string is invalid format or causes overflow/underflow, returns given default value.
**
*/
uint64_t CConfigParser::ParseUInt64(LPCTSTR string, uint64_t defValue)
{
assert(string);
if (*string == L'(')
{
double dblValue;
const WCHAR* errMsg = MathParser::CheckedParse(string, &dblValue);
if (!errMsg)
{
return (uint64_t)dblValue;
}
LogWithArgs(LOG_ERROR, L"Formula: %s: %s", errMsg, string);
}
else if (*string)
{
errno = 0;
uint64_t uint64Value = _wcstoui64(string, NULL, 10);
if (errno != ERANGE)
{
return uint64Value;
}
}
return defValue;
}
/*
** Helper template that parses four comma separated values from the given string.
**

7
Library/ConfigParser.h
View File

@ -27,6 +27,7 @@
#include <unordered_set>
#include <unordered_map>
#include <algorithm>
#include <cstdint>
#include <gdiplus.h>
class CRainmeter;
@ -71,7 +72,8 @@ public:
bool IsKeyDefined(LPCTSTR section, LPCTSTR key);
bool IsValueDefined(LPCTSTR section, LPCTSTR key);
int ReadInt(LPCTSTR section, LPCTSTR key, int defValue);
unsigned int ReadUInt(LPCTSTR section, LPCTSTR key, unsigned int defValue);
uint32_t ReadUInt(LPCTSTR section, LPCTSTR key, uint32_t defValue);
uint64_t ReadUInt64(LPCTSTR section, LPCTSTR key, uint64_t defValue);
double ReadFloat(LPCTSTR section, LPCTSTR key, double defValue);
Gdiplus::ARGB ReadColor(LPCTSTR section, LPCTSTR key, Gdiplus::ARGB defValue);
Gdiplus::Rect ReadRect(LPCTSTR section, LPCTSTR key, const Gdiplus::Rect& defValue);
@ -90,7 +92,8 @@ public:
static void Shrink(std::vector<std::wstring>& vec);
static double ParseDouble(LPCTSTR string, double defValue);
static int ParseInt(LPCTSTR string, int defValue);
static unsigned int ParseUInt(LPCTSTR string, unsigned int defValue);
static uint32_t ParseUInt(LPCTSTR string, uint32_t defValue);
static uint64_t ParseUInt64(LPCTSTR string, uint64_t defValue);
static Gdiplus::ARGB ParseColor(LPCTSTR string);
static Gdiplus::Rect ParseRect(LPCTSTR string);
static RECT ParseRECT(LPCTSTR string);

105
Library/MeasureNet.cpp
View File

@ -571,7 +571,7 @@ void CMeasureNet::ResetStats()
*/
void CMeasureNet::ReadStats(const WCHAR* iniFile, std::wstring& statsDate)
{
WCHAR buffer[64];
WCHAR buffer[48];
CConfigParser parser;
parser.Initialize(iniFile, NULL, NULL, L"Statistics");
@ -582,92 +582,89 @@ void CMeasureNet::ReadStats(const WCHAR* iniFile, std::wstring& statsDate)
statsDate = date;
}
int count = parser.ReadInt(L"Statistics", L"NetStatsCount", 0);
uint32_t count = parser.ReadUInt(L"Statistics", L"Count", 0);
if (parser.GetLastDefaultUsed())
{
count = parser.ReadUInt(L"Statistics", L"NetStatsCount", 0);
}
c_StatValues.clear();
c_StatValues.reserve(count * 2);
for (int i = 1; i <= count; ++i)
for (uint32_t i = 1; i <= count; ++i)
{
ULARGE_INTEGER value;
_snwprintf_s(buffer, _TRUNCATE, L"NetStatsInHigh%i", i);
value.HighPart = parser.ReadUInt(L"Statistics", buffer, 0);
_snwprintf_s(buffer, _TRUNCATE, L"NetStatsInLow%i", i);
value.LowPart = parser.ReadUInt(L"Statistics", buffer, 0);
_snwprintf_s(buffer, _TRUNCATE, L"In%u", i);
value.QuadPart = parser.ReadUInt64(L"Statistics", buffer, 0);
if (parser.GetLastDefaultUsed())
{
_snwprintf_s(buffer, _TRUNCATE, L"NetStatsInHigh%u", i);
value.HighPart = parser.ReadUInt(L"Statistics", buffer, 0);
_snwprintf_s(buffer, _TRUNCATE, L"NetStatsInLow%u", i);
value.LowPart = parser.ReadUInt(L"Statistics", buffer, 0);
}
c_StatValues.push_back(value.QuadPart);
_snwprintf_s(buffer, _TRUNCATE, L"NetStatsOutHigh%i", i);
value.HighPart = parser.ReadUInt(L"Statistics", buffer, 0);
_snwprintf_s(buffer, _TRUNCATE, L"NetStatsOutLow%i", i);
value.LowPart = parser.ReadUInt(L"Statistics", buffer, 0);
_snwprintf_s(buffer, _TRUNCATE, L"Out%u", i);
value.QuadPart = parser.ReadUInt64(L"Statistics", buffer, 0);
if (parser.GetLastDefaultUsed())
{
_snwprintf_s(buffer, _TRUNCATE, L"NetStatsOutHigh%u", i);
value.HighPart = parser.ReadUInt(L"Statistics", buffer, 0);
_snwprintf_s(buffer, _TRUNCATE, L"NetStatsOutLow%u", i);
value.LowPart = parser.ReadUInt(L"Statistics", buffer, 0);
}
c_StatValues.push_back(value.QuadPart);
}
}
/*
** Appends "key=value\0" to given string.
**
*/
inline void AppendStatsValue(std::wstring& data, const WCHAR* key, size_t key_len, const WCHAR* value, size_t value_len)
{
data.append(key, key_len);
data += L'=';
data.append(value, value_len);
data += L'\0';
}
/*
** Writes statistics.
**
*/
void CMeasureNet::WriteStats(const WCHAR* iniFile, const std::wstring& statsDate)
{
WCHAR buffer[64];
WCHAR buffer2[32];
size_t len, len2;
WCHAR buffer[48];
int len;
size_t statsSize = c_StatValues.size() / 2;
uint32_t count = c_StatValues.size() / 2;
// Reserve sufficient buffer for statistics
std::wstring data;
data.reserve((64 * 2) + 128 * statsSize);
data.reserve(48 * (2 + count));
// Add date
AppendStatsValue(data, L"Since", 5, statsDate.c_str(), statsDate.size());
data = L"Since=";
data += statsDate;
data += L'\0';
auto appendStatsValue = [&]()
{
data.append(buffer, len);
data += L'\0';
};
// Add stats count
len = _snwprintf_s(buffer, _TRUNCATE, L"%i", (int)statsSize);
AppendStatsValue(data, L"NetStatsCount", 13, buffer, len);
len = _snwprintf_s(buffer, _TRUNCATE, L"Count=%u", count);
appendStatsValue();
// Add stats
for (size_t i = 0; i < statsSize; ++i)
for (uint32_t i = 0; i < count; ++i)
{
ULARGE_INTEGER value;
if (c_StatValues[i * 2] > 0)
{
len = _snwprintf_s(buffer, _TRUNCATE, L"In%u=%llu", i + 1, c_StatValues[i * 2]);
appendStatsValue();
}
value.QuadPart = c_StatValues[i * 2];
len = _snwprintf_s(buffer, _TRUNCATE, L"NetStatsInHigh%i", (int)i + 1);
len2 = _snwprintf_s(buffer2, _TRUNCATE, L"%u", value.HighPart);
AppendStatsValue(data, buffer, len, buffer2, len2);
len = _snwprintf_s(buffer, _TRUNCATE, L"NetStatsInLow%i", (int)i + 1);
len2 = _snwprintf_s(buffer2, _TRUNCATE, L"%u", value.LowPart);
AppendStatsValue(data, buffer, len, buffer2, len2);
value.QuadPart = c_StatValues[i * 2 + 1];
len = _snwprintf_s(buffer, _TRUNCATE, L"NetStatsOutHigh%i", (int)i + 1);
len2 = _snwprintf_s(buffer2, _TRUNCATE, L"%u", value.HighPart);
AppendStatsValue(data, buffer, len, buffer2, len2);
len = _snwprintf_s(buffer, _TRUNCATE, L"NetStatsOutLow%i", (int)i + 1);
len2 = _snwprintf_s(buffer2, _TRUNCATE, L"%u", value.LowPart);
AppendStatsValue(data, buffer, len, buffer2, len2);
if (c_StatValues[i * 2 + 1] > 0)
{
len = _snwprintf_s(buffer, _TRUNCATE, L"Out%u=%llu", i + 1, c_StatValues[i * 2 + 1]);
appendStatsValue();
}
}
// Write statistics

1
Library/StdAfx.h
View File

@ -55,6 +55,7 @@
#include <cmath>
#include <cerrno>
#include <cassert>
#include <cstdint>
// RUNTIME
#include <process.h>