LoadRunner中自訂C函數實現字串替換

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1.在globals.h 中定義一個函數ReplaceStr，實現字串的替換：int ReplaceStr(char* sSrc, char* sMatchStr, char* sReplaceStr){        int StringLen;        char caNewString[1024];        char* findPos;        merc_timer_handle_t timer_ReplaceStr = lr_start_timer();        lr_debug_message(LR_MSG_CLASS_EXTENDED_LOG ,"Notify:Function ‘ReplaceStr‘ started.");        findPos =(char *)strstr(sSrc, sMatchStr);        if( (!findPos) || (!sMatchStr) ){            lr_debug_message(LR_MSG_CLASS_EXTENDED_LOG ,"Notify:Function ‘ReplaceStr‘ ended with error!");            return -1;        }                       while( findPos)        {                memset(caNewString, 0, sizeof(caNewString));                StringLen = findPos - sSrc;                strncpy(caNewString, sSrc, StringLen);                strcat(caNewString, sReplaceStr);                strcat(caNewString, findPos + strlen(sMatchStr));                strcpy(sSrc, caNewString);                findPos =(char *)strstr(sSrc, sMatchStr);        }        lr_debug_message(LR_MSG_CLASS_EXTENDED_LOG,"Result:%s",sSrc);        free(findPos);        lr_debug_message(LR_MSG_CLASS_EXTENDED_LOG ,"Notify:Function ‘ReplaceStr‘ ended (Duration: %lf)",                         lr_end_timer(timer_ReplaceStr));        return 0;} 2.在init/Action/end 中調用：char strView[1024];  web_reg_save_param("viewState5",        "LB=\"javax.faces.ViewState\" value=\"",        "RB=\"",        LAST);sprintf(strView,lr_eval_string("{viewState5}")); ReplaceStr(strView,"+","%2B"); ReplaceStr(strView,"/","%2F"); ReplaceStr(strView,"=","%2D");  lr_save_string(lr_eval_string(strView), "viewState6");memset(strView,0,sizeof(strView));

 

LoadRunner中自訂C函數實現字串替換