Segmentation fault
char *bufferA = (char*)malloc( 100* sizeof(char) );
.......
bufferA 被字符填充...略过
.........
char *bufferB = (char*)malloc( 100* sizeof(char) );
char *temp = (char*)malloc( 10 * sizeof(char) );
strcpy(bufferB , bufferA );
sprintf(temp , "%d", 159);
问题:出现Segmentation fault