計算unsigned short*字符串長度
函數實現:/* *函 數 名:wuslen *功 能:計算unsigned short*字符串長度 *輸入參數:str unsigned short*字符串 *輸出參數:無 *返 回 值:unsigned short*字符串 */ int wuslen(const unsigned short* str) { int i=0; if(str == NULL) return i; while(str[i]) { i++; } return i; }
實例:
#include <stdio.h> int wuslen(const unsigned short* str) { int i=0; if(str == NULL) return i; while(str[i]) { i++; } return i; } int main() { unsigned short str[] ={0x01,0x02,0x03,0x00}; int len = wuslen(str); printf("len:%d\n",len); return 0; }
最後更新:2017-04-02 06:52:03