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| author | Matteo Croce <teknoraver@meta.com> | 2025-03-27 20:49:10 +0100 |
|---|---|---|
| committer | Matteo Croce <teknoraver@meta.com> | 2025-04-07 15:09:08 +0200 |
| commit | b77025b6e78efbdd4cc36c5e65d3a8d59a805e63 (patch) | |
| tree | f959a170db497beb257ea6aedeed5208edfdce76 /misc-utils/findmnt.c | |
| parent | 1a3cbd3c0f7c84f977b624a6240d02ce741fc747 (diff) | |
| download | util-linux-b77025b6e78efbdd4cc36c5e65d3a8d59a805e63.tar.gz | |
Use the 'fallthrough' attribute
C23[1] and CPP17[2] introduced the 'fallthrough' attribute to let the
compiler know that we're intentionally falling through a case statement.
This suppress a warning with new compilers when doing an implicit fallthrough.
[1] https://en.cppreference.com/w/c/language/attributes/fallthrough
[2] https://en.cppreference.com/w/cpp/language/attributes/fallthrough
Diffstat (limited to 'misc-utils/findmnt.c')
| -rw-r--r-- | misc-utils/findmnt.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/misc-utils/findmnt.c b/misc-utils/findmnt.c index 46955fc227..540c27fc2d 100644 --- a/misc-utils/findmnt.c +++ b/misc-utils/findmnt.c @@ -638,7 +638,7 @@ static char *get_data(struct libmnt_fs *fs, int num, size_t *datasiz, struct fin if (str) break; - /* fallthrough */ + FALLTHROUGH; case COL_SOURCE: { const char *root = mnt_fs_get_root(fs); @@ -1493,7 +1493,7 @@ static int get_column_json_type(int id, int scols_flags, int *multi, unsigned in *multi = 1; if (!(findmnt_flags & FL_BYTES)) break; - /* fallthrough */ + FALLTHROUGH; case COL_ID: case COL_UNIQ_ID: case COL_PARENT: @@ -1982,7 +1982,7 @@ int main(int argc, char *argv[]) break; case 'M': findmnt.flags |= FL_STRICTTARGET; - /* fallthrough */ + FALLTHROUGH; case 'T': set_match(COL_TARGET, optarg); findmnt.flags |= FL_NOSWAPMATCH; |