From: lucio@proxima.alt.za
To: 9fans@9fans.net
Subject: [9fans] /sys/src/libdraw/arith.c:163
Date: Fri, 21 Nov 2008 11:41:34 +0200 [thread overview]
Message-ID: <4b41d6d160b1e8f95e193e2e15a713bf@proxima.alt.za> (raw)
The code is:
extern ulong
drawld2chan[] = {
GREY1,
GREY2,
GREY4,
CMAP8,
};
and GCC (yes, that one!) complains about it:
gcc -c -Wall -D_PLAN_9 -D_POSIX_SOURCE -D_PLAN9_SOURCE -I. /sys/src/libdraw/arith.c
/sys/src/libdraw/arith.c:163: warning: `drawld2chan' initialized and declared `extern'
It seems a legitimate complaint, but I'm not sure how I should address
it. The idea is to make sure that this remains compatible with the
Plan 9 native compilers, of course.
++L
PS: Yes, I'm trying to make some progress in bringing GCC out of the
closet. Every time I return to this project, I need to learn a whole
lot of new things, nevermind remember all the old ones :-(
next reply other threads:[~2008-11-21 9:41 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-11-21 9:41 lucio [this message]
2008-11-21 10:21 ` lucio
2008-11-21 10:27 ` Richard Miller
2008-11-21 10:49 ` lucio
2008-11-21 10:56 ` Richard Miller
2008-11-21 10:59 ` lucio
2008-11-22 0:54 ` Russ Cox
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