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authored <ed@FreeBSD.org>2012-10-20 10:33:15 +0000
committered <ed@FreeBSD.org>2012-10-20 10:33:15 +0000
commitc23d2a42d74060bd07f9ee272b392868da7abea2 (patch)
tree27b346e0c9d07492d198e14e7d63aab1892e4ff2 /usr.bin/cksum
parente65c2d3d073186914cbb3ad3494d5da8b3bde8d5 (diff)
downloadFreeBSD-src-c23d2a42d74060bd07f9ee272b392868da7abea2.zip
FreeBSD-src-c23d2a42d74060bd07f9ee272b392868da7abea2.tar.gz
More -Wmissing-variable-declarations fixes.
In addition to adding missing `static' keywords: - bin/dd: Pull in `extern.h' to guarantee consistency with source file. - libexec/rpc.rusersd: Move shared globals into an extern.h. - libexec/talkd: Move `debug' and `hostname' into extern.h. - usr.bin/cksum: Put counters in extern.h, as they are used by ckdist/mtree. - usr.bin/m4: Move `end_result' into extern.h. - usr.sbin/services_mkdb: Move shared globals into an extern.h.
Diffstat (limited to 'usr.bin/cksum')
-rw-r--r--usr.bin/cksum/extern.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/usr.bin/cksum/extern.h b/usr.bin/cksum/extern.h
index 7cfe507..84ec8d2 100644
--- a/usr.bin/cksum/extern.h
+++ b/usr.bin/cksum/extern.h
@@ -32,6 +32,9 @@
#include <sys/cdefs.h>
+extern uint32_t crc_total;
+extern uint32_t crc32_total;
+
__BEGIN_DECLS
int crc(int, uint32_t *, off_t *);
void pcrc(char *, uint32_t, off_t);
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