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| author | Jim Meyering <jim@meyering.net> | 1992-11-01 03:30:09 +0000 |
|---|---|---|
| committer | Jim Meyering <jim@meyering.net> | 1992-11-01 03:30:09 +0000 |
| commit | 144b82c6c22abaa2a3247dc33b286662a7aa90d9 (patch) | |
| tree | bbd19ca5dd38607ced11823281da205091b645d4 /src/df.c | |
| parent | cdb20814d2dbd70ac952285ebe01372f513849fd (diff) | |
| download | coreutils-144b82c6c22abaa2a3247dc33b286662a7aa90d9.tar.xz | |
Give most file-scope variables the static attribute.
Diffstat (limited to 'src/df.c')
| -rw-r--r-- | src/df.c | 16 |
1 files changed, 8 insertions, 8 deletions
@@ -51,20 +51,20 @@ void show_point (); void usage (); /* If nonzero, show inode information. */ -int inode_format; +static int inode_format; /* If nonzero, show even filesystems with zero size or uninteresting types. */ -int show_all_fs; +static int show_all_fs; /* If nonzero, use 1K blocks instead of 512-byte blocks. */ -int kilobyte_blocks; +static int kilobyte_blocks; /* If nonzero, use the POSIX output format. */ -int posix_format; +static int posix_format; /* Nonzero if errors have occurred. */ -int exit_status; +static int exit_status; /* Name this program was run with. */ char *program_name; @@ -88,12 +88,12 @@ struct fs_select Some filesystem types: 4.2 4.3 ufs nfs swap ignore io vm */ -struct fs_select *fs_list; +static struct fs_select *fs_list; /* Linked list of mounted filesystems. */ -struct mount_entry *mount_list; +static struct mount_entry *mount_list; -struct option long_options[] = +static struct option long_options[] = { {"all", 0, &show_all_fs, 1}, {"inodes", 0, &inode_format, 1}, |