diff options
| author | Helmut Grohne <helmut@subdivi.de> | 2015-11-22 08:43:08 +0100 |
|---|---|---|
| committer | Martin Pitt <martin.pitt@ubuntu.com> | 2015-11-24 06:49:10 +0100 |
| commit | d6cd08464d06660b6f1e40d3c53bea0509b09c26 (patch) | |
| tree | 3cc9328cbeafeddf15b745b5a7098dbe8fee9de6 /src/basic/stat-util.h | |
| parent | e35a7876b4ab1d53a7539a905613e31dc6ae50fd (diff) | |
basic: fix build on architectures with small long
The x32 architecture has a small "long" type which is not enough to hold
struct statfs.f_type.
Diffstat (limited to 'src/basic/stat-util.h')
| -rw-r--r-- | src/basic/stat-util.h | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/src/basic/stat-util.h b/src/basic/stat-util.h index 909b220a24..fb92464274 100644 --- a/src/basic/stat-util.h +++ b/src/basic/stat-util.h @@ -52,9 +52,8 @@ int path_is_os_tree(const char *path); int files_same(const char *filea, const char *fileb); /* The .f_type field of struct statfs is really weird defined on - * different archs. Let's use our own type we know is sufficiently - * larger to store the possible values. */ -typedef long statfs_f_type_t; + * different archs. Let's give its type a name. */ +typedef typeof(((struct statfs*)NULL)->f_type) statfs_f_type_t; bool is_fs_type(const struct statfs *s, statfs_f_type_t magic_value) _pure_; int fd_check_fstype(int fd, statfs_f_type_t magic_value); |