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net: Use SDLNet_Linked_Version() to obtain runtime SDL_net version

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This is a function, not a preprocessor macro, so its existence can't be
checked using #ifdef. Furthermore, I can't think of a valid reason for
the SDL devs to arbitrary drop it in a future release without warning,
so we can safely assume it's always present for now.

(Also, it's 'SDLNet', not 'Net'.)
This commit is contained in:
Ignacio R. Morelle 2015-05-21 05:38:03 -03:00
parent dda3e04f9f
commit 6f69df12d1
1 changed files with 1 additions and 3 deletions
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4
src/network.cpp
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@ -1217,13 +1217,11 @@ std::string describe_versions()
<< static_cast<int> (compile_version.patch) << " \n";
#endif
#ifdef Net_Linked_Version
const SDL_version *link_version=Net_Linked_Version();
const SDL_version *link_version = SDLNet_Linked_Version();
ss << "Running with SDL_net version: "
<< static_cast<int> (link_version->major) << "."
<< static_cast<int> (link_version->minor) << "."
<< static_cast<int> (link_version->patch) << " .\n";
#endif
return ss.str();
}