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ENH: fix some warnings and 64 bit build windows

This commit is contained in:
Bill Hoffman 2008-02-01 11:30:08 -05:00
parent 32409bb8e3
commit 9b55f81522
1 changed files with 21 additions and 18 deletions
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39
Source/kwsys/SystemInformation.cxx
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@ -2124,13 +2124,13 @@ bool SystemInformationImplementation::RetrieveClassicalCPUIdentity()
/** Extract a value from the CPUInfo file */
kwsys_stl::string SystemInformationImplementation::ExtractValueFromCpuInfoFile(kwsys_stl::string buffer,const char* word,int init)
{
long int pos = buffer.find(word,init);
if(pos != -1)
size_t pos = buffer.find(word,init);
if(pos != buffer.npos)
{
this->CurrentPositionInFile = pos;
pos = buffer.find(":",pos);
long int pos2 = buffer.find("\n",pos);
if(pos!=-1 && pos2!=-1)
size_t pos2 = buffer.find("\n",pos);
if(pos!=buffer.npos && pos2!=buffer.npos)
{
return buffer.substr(pos+2,pos2-pos-2);
}
@ -2164,8 +2164,8 @@ int SystemInformationImplementation::RetreiveInformationFromCpuInfoFile()
buffer.resize(fileSize-2);
// Number of CPUs
long int pos = buffer.find("processor\t");
while(pos != -1)
size_t pos = buffer.find("processor\t");
while(pos != buffer.npos)
{
this->NumberOfLogicalCPU++;
this->NumberOfPhysicalCPU++;
@ -2575,8 +2575,11 @@ int SystemInformationImplementation::CPUCount()
if (this->NumberOfLogicalCPU >= 1) // >1 Doesn't mean HT is enabled in the BIOS
{
HANDLE hCurrentProcessHandle;
DWORD dwProcessAffinity;
DWORD dwSystemAffinity;
#ifndef _WIN64
# define DWORD_PTR DWORD
#endif
DWORD_PTR dwProcessAffinity;
DWORD_PTR dwSystemAffinity;
DWORD dwAffinityMask;
// Calculate the appropriate shifts and mask based on the
@ -2723,12 +2726,12 @@ bool SystemInformationImplementation::ParseSysCtl()
/** Extract a value from sysctl command */
kwsys_stl::string SystemInformationImplementation::ExtractValueFromSysCtl(const char* word)
{
long int pos = this->SysCtlBuffer.find(word);
if(pos != -1)
size_t pos = this->SysCtlBuffer.find(word);
if(pos != this->SysCtlBuffer.npos)
{
pos = this->SysCtlBuffer.find(": ",pos);
long int pos2 = this->SysCtlBuffer.find("\n",pos);
if(pos!=-1 && pos2!=-1)
size_t pos2 = this->SysCtlBuffer.find("\n",pos);
if(pos!=this->SysCtlBuffer.npos && pos2!=this->SysCtlBuffer.npos)
{
return this->SysCtlBuffer.substr(pos+2,pos2-pos-2);
}
@ -2807,14 +2810,14 @@ kwsys_stl::string SystemInformationImplementation::ParseValueFromKStat(const cha
kwsys_stl::string command = arguments;
long int start = -1;
long int pos = command.find(' ',0);
while(pos!=-1)
size_t pos = command.find(' ',0);
while(pos!=command.npos)
{
bool inQuotes = false;
// Check if we are between quotes
long int b0 = command.find('"',0);
long int b1 = command.find('"',b0+1);
while(b0 != -1 && b1 != -1 && b1>b0)
size_t b0 = command.find('"',0);
size_t b1 = command.find('"',b0+1);
while(b0 != command.npos && b1 != command.npos && b1>b0)
{
if(pos>b0 && pos<b1)
{
@ -2830,7 +2833,7 @@ kwsys_stl::string SystemInformationImplementation::ParseValueFromKStat(const cha
kwsys_stl::string arg = command.substr(start+1,pos-start-1);
// Remove the quotes if any
long int quotes = arg.find('"');
size_t quotes = arg.find('"');
while(quotes != -1)
{
arg.erase(quotes,1);