佣金计算详解02：获取目标值（比较项：一个或多个）二分查找

int getDepGroupNo(char* pAgentNo , char* pGroupNo , char *pAgentLevel , char* pContractNo, char* pDeptNo )

{

int iHigh;

int iLow;

int iMid; /* 二分法查找用 */

int iReturn;

iLow = 0;

iHigh = gl_agentContract_num -1;

iReturn = -1;

while(iLow<=iHigh)

{

iMid = (iLow + iHigh)/2;

iReturn = strcmp(pAgentNo,gp_agentContract[iMid].agentNo);

if(iReturn==0)

{

strcpy(pGroupNo, gp_agentContract[iMid].groupNo);

return 0;

}

else if(iReturn > 0)

iLow = iMid + 1;

else

iHigh = iMid - 1;

}

if(iReturn!=0)

{

return -1;

}

}

int getInNetModeGroup(char *aModeGroup,char *aInnetMode)

{

int iHigh;

int iLow;

int iMid; /* 二分法查找用 */

int iReturn;

int iReturn2;

char feeId[6];

iLow = 0;

iHigh = gl_modegroup_num -1;

iReturn = -1;

while(iLow<=iHigh)

{

iMid = (iLow + iHigh)/2;

iReturn = strcmp(aModeGroup,gp_modeGroup[iMid].modeGroup);

iReturn2 = strcmp(aInnetMode,gp_modeGroup[iMid].innetMode);

if(iReturn==0)

{

if(iReturn2==0)

{

return 0;

}

else if(iReturn2 > 0)

iLow = iMid + 1;

else

iHigh = iMid - 1;

}

else if(iReturn > 0)

iLow = iMid + 1;

else

iHigh = iMid - 1;

}

if(iReturn!=0||iReturn2!=0)

return -1;

}