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fix(build): Use gai_strerrorA not gai_strerror on Windows

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* Explicitly call gai_strerrorA (for Windows builds), so that the code work correctly in 32bit or 64bit builds.

* Implement GAI_STRERROR macro to deal with Windows vs. Non-Windows compiles for 64-bit.

* make usocket.c consistent with other modules that call macro GAI_STRERROR

* Use different name not just different case for macro wrapping function

Co-authored-by: Caleb Maclennan <caleb@alerque.com>
This commit is contained in:
rpatters1 2022-07-27 01:51:35 -05:00 • committed by GitHub
parent d1ad8160cb
commit 5a7e3f0888
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GPG key ID: 4AEE18F83AFDEB23
5 changed files with 8 additions and 6 deletions
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src/udp.c Normal file → Executable file
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@ -191,7 +191,7 @@ static int meth_sendto(lua_State *L) {
err = getaddrinfo(ip, port, &aihint, &ai);
if (err) {
lua_pushnil(L);
lua_pushstring(L, gai_strerror(err));
lua_pushstring(L, LUA_GAI_STRERROR(err));
return 2;
}
@ -290,7 +290,7 @@ static int meth_receivefrom(lua_State *L) {
INET6_ADDRSTRLEN, portstr, 6, NI_NUMERICHOST | NI_NUMERICSERV);
if (err) {
lua_pushnil(L);
lua_pushstring(L, gai_strerror(err));
lua_pushstring(L, LUA_GAI_STRERROR(err));
if (wanted > sizeof(buf)) free(dgram);
return 2;
}