Date: Mon, 17 Jun 2002 18:16:45 -0400 (EDT) From: Garrett Wollman <wollman@lcs.mit.edu> To: Thomas David Rivers <rivers@dignus.com> Cc: mb@imp.ch, current@FreeBSD.ORG Subject: Re: PATCH: wchar_t is already defined in libstd++ Message-ID: <200206172216.g5HMGjrS022873@khavrinen.lcs.mit.edu> In-Reply-To: <200206172202.g5HM2HW52939@lakes.dignus.com> References: <20020617235725.F60170-100000@levais.imp.ch> <200206172202.g5HM2HW52939@lakes.dignus.com>
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<<On Mon, 17 Jun 2002 18:02:17 -0400 (EDT), Thomas David Rivers <rivers@dignus.com> said: > The correct approach (and, I have to admit to not > glancing at your patch) would be: > #ifndef __cplusplus > typedef _BSD_WCHAR_T_ wchar_t > #endif Actually, the correct approach would be to avoid defining _BSD_WCHAR_T_ when compiling C++. This way, it only needs to be done once for each platform, rather than once for each header that is required to declare wchar_t. (Not defining _BSD_WCHAR_T_ tells the other header files that this type is already defined somehow so they don't need to declare it again.) -GAWollman To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message
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