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authorStefano Brivio <sbrivio@redhat.com>2022-06-14 14:07:19 +0200
committerStefano Brivio <sbrivio@redhat.com>2022-06-18 09:06:00 +0200
commit721fa1bf5dc01775de89c2622d927588d7c7d018 (patch)
tree17a139ef170d1caee99360a7ad353bd29d11b76c /Makefile
parent41c02e10db8bc0f4e89ec9e5bd23cf39162f5f68 (diff)
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Makefile: Suppress unusedStructMember Cppcheck warning in dhcp.c
New from Cppcheck 2.8: all the fields of struct msg that are not directly manipulated are now reported as unused, which is kind of correct as those fields are used as a blob "copied" from request to response and not as separate fields. However, keeping the message composition explicit is probably desirable, and adding inline suppressions makes the whole thing rather unreadable, so just suppress unusedStructMember warnings for dhcp.c, while also adding a suppression for unmatched suppressions to keep earlier versions of Cppcheck happy. Signed-off-by: Stefano Brivio <sbrivio@redhat.com>
Diffstat (limited to 'Makefile')
-rw-r--r--Makefile2
1 files changed, 2 insertions, 0 deletions
diff --git a/Makefile b/Makefile
index 9f2ec3a..b0de1ec 100644
--- a/Makefile
+++ b/Makefile
@@ -259,8 +259,10 @@ cppcheck: $(wildcard *.c) $(wildcard *.h)
--suppress=localtimeCalled:pcap.c \
--suppress=unusedStructMember:pcap.c \
--suppress=funcArgNamesDifferent:util.h \
+ --suppress=unusedStructMember:dhcp.c \
\
--suppress=unmatchedSuppression:conf.c \
+ --suppress=unmatchedSuppression:dhcp.c \
--suppress=unmatchedSuppression:passt.c \
--suppress=unmatchedSuppression:pcap.c \
--suppress=unmatchedSuppression:qrap.c \