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| author | Lennart Poettering <lennart@poettering.net> | 2015-10-27 01:26:52 +0100 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2015-10-27 13:25:58 +0100 |
| commit | 872a590ef83b23a65071242a8082d25d5efa6db6 (patch) | |
| tree | c4a7eec4c52124dc7b32d8fe698e3d04387147f4 /src/basic/stat-util.h | |
| parent | 15a5e95075a7f6007dd97b2a165c8ed16fe683df (diff) | |
stat-util.h: move F_TYPE_EQUAL() macro definition to stat-util.h
Diffstat (limited to 'src/basic/stat-util.h')
| -rw-r--r-- | src/basic/stat-util.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/basic/stat-util.h b/src/basic/stat-util.h index cb00e0f564..82edea06a8 100644 --- a/src/basic/stat-util.h +++ b/src/basic/stat-util.h @@ -61,3 +61,9 @@ int path_check_fstype(const char *path, statfs_f_type_t magic_value); bool is_temporary_fs(const struct statfs *s) _pure_; int fd_is_temporary_fs(int fd); + +/* Because statfs.t_type can be int on some architectures, we have to cast + * the const magic to the type, otherwise the compiler warns about + * signed/unsigned comparison, because the magic can be 32 bit unsigned. + */ +#define F_TYPE_EQUAL(a, b) (a == (typeof(a)) b) |