Mercurial > libjeffpc
changeset 862:6075f43a5d72
Enable -Wswitch-enum warnings
This compiler option enables warnings about switch statements on enums that
do not exhaustively list every value. The default case does *not* squelch
the warning.
Signed-off-by: Josef 'Jeff' Sipek <jeffpc@josefsipek.net>
| author | Josef 'Jeff' Sipek <jeffpc@josefsipek.net> |
|---|---|
| date | Tue, 04 Apr 2023 20:29:03 -0400 |
| parents | 111936b70fcc |
| children | bb22b8ea2242 |
| files | CMakeLists.txt tests/test_sexpr_eval.c urldecode.c |
| diffstat | 3 files changed, 13 insertions(+), 3 deletions(-) [+] |
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--- a/CMakeLists.txt Sat Jan 14 13:44:43 2023 -0500 +++ b/CMakeLists.txt Tue Apr 04 20:29:03 2023 -0400 @@ -1,5 +1,5 @@ # -# Copyright (c) 2016-2020 Josef 'Jeff' Sipek <jeffpc@josefsipek.net> +# Copyright (c) 2016-2020,2023 Josef 'Jeff' Sipek <jeffpc@josefsipek.net> # # Permission is hereby granted, free of charge, to any person obtaining a copy # of this software and associated documentation files (the "Software"), to deal @@ -39,6 +39,7 @@ add_compile_options( -Wall + -Wswitch-enum -O2 -g -std=gnu99
--- a/tests/test_sexpr_eval.c Sat Jan 14 13:44:43 2023 -0500 +++ b/tests/test_sexpr_eval.c Tue Apr 04 20:29:03 2023 -0400 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2016-2017 Josef 'Jeff' Sipek <jeffpc@josefsipek.net> + * Copyright (c) 2016-2017,2023 Josef 'Jeff' Sipek <jeffpc@josefsipek.net> * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal @@ -112,6 +112,14 @@ case VT_INT: ASSERT3U(res->i, ==, expected); break; + case VT_NULL: + case VT_STR: + case VT_SYM: + case VT_CHAR: + case VT_BLOB: + case VT_CONS: + case VT_ARRAY: + case VT_NVL: default: fail("unhandled val type %u", type); }
--- a/urldecode.c Sat Jan 14 13:44:43 2023 -0500 +++ b/urldecode.c Tue Apr 04 20:29:03 2023 -0400 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2010-2017 Josef 'Jeff' Sipek <jeffpc@josefsipek.net> + * Copyright (c) 2010-2017,2023 Josef 'Jeff' Sipek <jeffpc@josefsipek.net> * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal @@ -97,6 +97,7 @@ state->outoff++; state->state = DS_COPY; break; + case DS_COPY: default: panic("illegal state when appending an escape"); }