void Demo()
{
//函数有返回值，却没有处理
RetFunc();
}
// Stop或return时调用
int CallHookOut(ProfState *S, GlobalState* pState)
{
if (S->level==0 || pState->HookMark==0)
return 0;
ProfData info;
--S->level; // 调用栈计数减一
info = RetFunc(S, 0);
PauseTotalTime(S);
info.LocalTime += pState->FuncCallTime;
info.TotalTime += pState->FuncCallTime;
formats(info.FileDefined);
formats(info.FunctionName);
// string pool满时输出
if ( pState->BufCount < MAX_BUFFER_COUNT )
{
if (info.TotalTime >= 0.000001)
{
pState->Buffer[pState->BufCount].level = S->level;
pState->Buffer[pState->BufCount].FunctionName = info.FunctionName; //AllocateStringPool(pState, FuncNameLen);
pState->Buffer[pState->BufCount].FileDefined = info.FileDefined; //AllocateStringPool(pState, FileNameLen);
pState->Buffer[pState->BufCount].LineDefined = info.LineDefined;
pState->Buffer[pState->BufCount].CurrentLine = info.CurrentLine;
pState->Buffer[pState->BufCount].LocalTime = info.LocalTime;
pState->Buffer[pState->BufCount].TotalTime = info.TotalTime;
++pState->BufCount;
}
else
{
free(info.FunctionName);
}
}
else
{
FILE* FW = fopen(pState->auxs, "a");
int i = 0;
for ( i=0; i<MAX_BUFFER_COUNT; ++i )
{
output( FW, "%d\t%s\t%s\t%d\t%d\t%f\t%f\n",
pState->Buffer[i].level,
pState->Buffer[i].FileDefined,
pState->Buffer[i].FunctionName,
pState->Buffer[i].LineDefined,
pState->Buffer[i].CurrentLine,
pState->Buffer[i].LocalTime,
pState->Buffer[i].TotalTime );
free(pState->Buffer[i].FunctionName);
pState->Buffer[i].FunctionName = NULL;
}
// 输出当前调用函数
output( FW, "%d\t%s\t%s\t%d\t%d\t%f\t%f\n", S->level, info.FileDefined,
info.FunctionName, info.LineDefined, info.CurrentLine,
info.LocalTime, info.TotalTime);
free(info.FunctionName);
pState->BufCount = 0;
fclose(FW);
}
// 输出信息完毕，唤醒计时
if (S->level != 0)
ResumeAllTime(S);
return 1;
}
