[問題] strrev
開發平台(Platform): (Ex: VC++, GCC, Linux, ...)
Linux Ubuntu 10.10
問題(Question)：
#include<string.h>
strrev函數 編譯時錯誤
錯誤結果(Wrong Output)：
gcc main.c
編譯時的錯誤訊息
main.c:(.text+0x60a): undefined reference to `strrev'
collect2: ld returned 1 exit status
程式碼(Code)：(請善用置底文網頁, 記得排版)
#include<stdio.h>
#include<string.h>
int main(){
char *s="ABCD";
printf("%s",strrev(strdup(s)));
return 0;
}
照理說string.h應該有strrev這個函數
只是不知道為什麼編譯時卻發生錯誤
不知道我哪邊有錯誤 能否請各位有經驗的鄉民幫我指出來 非常感謝
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