[C語言] 取得目錄名稱路徑(dirname)

dirname

#include <libgen.h>

int main(){
    char W_path1[] = "E:\\test" ;
    char W_path2[] = "E:\\Program\\clear\\ape-06\\Debug" ;
    char W_path3[] = "E:\\Program\\clear\\.metadata\\.plugins\\org" ;
    
    dirname(W_path1);
    printf("%s\n",W_path1);
    // E:\
    
    dirname(W_path2);
    printf("%s\n",W_path2);
    // E:\Program\clear\ape-06
    
    dirname(W_path3);
    printf("%s\n",W_path3);
    // E:\Program\clear\.metadata\.plugins
    
    char L_path1[] = "/test" ;
    char L_path2[] = "/Program/clear/ape-06/Debug" ;
    char L_path3[] = "/Program/clear/.metadata/.plugins/org" ;
    
    dirname(L_path1);
    printf("%s\n",L_path1);
    // /
    
    dirname(L_path2);
    printf("%s\n",L_path2);
    // /Program/clear/ape-06
    
    dirname(L_path3);
    printf("%s\n",L_path3);
    // /Program/clear/.metadata/.plugins


    _getch();    
    return 0;
}

參考來源：
<libgen.h>