关于 vs 与 clion 的编译问题 - V2EX
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关于 vs 与 clion 的编译问题

  c941968215 2016-10-24 19:16:36 +08:00 3824 次点击
这是一个创建于 3275 天前的主题,其中的信息可能已经有所发展或是发生改变。
include <stdio.h> #include <string.h> #define PRAISE "You are an extraordinary being." int main() { char name[40]; printf("What's your name? "); scanf_s("%s", name); printf("Hello, %s. %s\n", name, PRAISE); printf("Your name of %lu letters occupies %lu memory cells. \n", strlen(name), sizeof name); printf("The phrase of praise has %lu letters ", strlen(PRAISE)); printf("and occupies %lu memory cells. \n", sizeof PRAISE); return 0; } 

在 vs 中会崩溃, clion 中就不会, 请问原因是什么, %lu 替换过%zd, %u, 都会崩溃

2 条回复    2016-10-24 19:29:56 +08:00
acros
    1
acros  
   2016-10-24 19:23:27 +08:00
char name[40];
"Your name of %lu letters occupies %lu memory cells. \n"
acros
    2
acros  
   2016-10-24 19:29:56 +08:00
抽筋手。
我的 vs2013 编译能通过啊。
不过 scanf_s("%s", name);这行读的是空的,不指定长度默认是多少我也不知道
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