字符串反序

#include <stdlib.h>#include <string.h>#include "oj.h"/*功能:    输入:    输出:     返回:success :0,fail:-1     */int ProcessString(char * strInput,char * strOutput){if (NULL == strInput || NULL == strOutput){return -1;}int iArrayLen =0;while ('\0' != strInput[iArrayLen]){iArrayLen++;}int i = 0;for (; i <iArrayLen; ++i){strOutput[i] = strInput[iArrayLen - i-1];}strOutput[i] = '\0';return 0;}int main(){char strInput[] = "";char strSrc[] = "";char strOutput[10] = "";ProcessString(strInput,strOutput);//CPPUNIT_ASSERT(0 == strcmp(strOutput, strSrc));return 0;}