编译失败 about acl HOT 5 CLOSED

还有一处
lib_acl_cpp/src/serialize/gsoner.cpp:1376:5: error: this statement may fall through [-Werror=implicit-fallthrough=]
if(check_comment())
^~

此问题已经修复，将 switch 替换成 if 条件语句解决了。

from acl.

还有一处。。
/tmp/acl-acl.3.4.1/lib_acl_cpp/src/stdlib/charset_conv.cpp: In member function ‘bool acl::charset_conv::update_begin(const char*, const char*)’:
/tmp/acl-acl.3.4.1/lib_acl_cpp/src/stdlib/charset_conv.cpp:277:20: error: passing argument 2 to restrict-qualified parameter aliases with argument 4 [-Werror=restrict]
__iconv(m_iconv, &pNil, &zero, &pNil, &zero);
^~~~~ ~~~~~
iconv的四个指针参数全部是__restric__修饰，这里实参是同样的变量就会有编译问题。
man 3 iconv:
A third case is when inbuf is NULL or *inbuf is NULL, and outbuf is NULL or *outbuf is NULL. In this case, the iconv() function sets cd's conversion state to the initial state.

直接设置4个NULL应该就行了

from acl.

/tmp/acl-acl.3.4.1/lib_fiber/c/src/hook/io.c:708:9: error: no previous prototype for ‘readv’ [-Werror=missing-prototypes]
ssize_t readv(socket_t fd, const struct iovec *iov, int iovcnt)

readv在posix中规定了位于<sys/uio.h>，这个在04版的posix就有了，应该加进stdafx.h中

已添加。

from acl.

/tmp/acl-acl.3.4.1/lib_fiber/c/src/dns/dns.c:223:5: error: this use of "defined" may not be portable [-Werror=expansion-to-defined]
#if HAVE_STATIC_ASSERT
^~~~~~~~~~~~~~~~~~

需要用defined(HAVE_STATIC_ASSERT)包起来

已修改。

from acl.

给郑老师点赞！

from acl.