我已使用以下代码禁止显示警告：
从第25行开始
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wincompatible-pointer-types"
#include <main.h>
#pragma GCC diagnostic pop
但是我收到以下警告：
main.c:25: warning: expected [error|warning|ignored] after ‘#pragma GCC diagnostic’
main.c:26: warning: unknown option after ‘#pragma GCC diagnostic’ kind
在main.c：28包含的文件中：
main.h: In function ‘libstart’:
main.h:55: warning: assignment from incompatible pointer type
main.h:58: warning: assignment from incompatible pointer type
main.c: At top level:
main.c:28: warning: expected [error|warning|ignored] after ‘#pragma GCC diagnostic’
我的代码有问题吗？还有其他方法可以抑制来自特定文件的警告吗？