View Compilation Error

0_0_27818984_7538.c: In function 'quick_sort':
0_0_27818984_7538.c:43:46: error: expected declaration specifiers before '/' token
 void quick_sort(int a[], int low, int high)  //排序 
                                              ^
0_0_27818984_7538.c:43:46: error: stray '\305' in program
0_0_27818984_7538.c:43:46: error: stray '\305' in program
0_0_27818984_7538.c:43:46: error: stray '\320' in program
0_0_27818984_7538.c:43:46: error: stray '\362' in program
0_0_27818984_7538.c:53:2: error: expected '=', ',', ';', 'asm' or '__attribute__' before '{' token
  {
  ^
0_0_27818984_7538.c:65:2: error: expected '{' at end of input
  }
  ^