warning: passing argument 2 of ‘memset’ makes integer from pointer without a castBefore Change : memset(key, NULL, KEY_BYTES);警告将被删除。我使用的是linux & gcc编译器,C。
这是正确的操作吗
/slirp/misc.o:在函数/home/shruti/Downloads/qemu-0.14.1/qemu-timer.c:862: dynticks_start_memset': /usr/include/x86_64-linux-gnu/bits/string3.h:86: warning: memset used with constant zero length parameter