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authorMike Frysinger2005-04-24 04:11:44 +0000
committerMike Frysinger2005-04-24 04:11:44 +0000
commit408ae211ceaf33bf758207cd5329903c39e8880c (patch)
tree86ba5c99fbc7ff83dc8a6a8d21fef83f005d207b /coreutils/stat.c
parentf06c4946368c3e60dda0f66e2729ae05d02621ca (diff)
downloadbusybox-408ae211ceaf33bf758207cd5329903c39e8880c.zip
busybox-408ae211ceaf33bf758207cd5329903c39e8880c.tar.gz
rework human_fstype to cut down size
Diffstat (limited to 'coreutils/stat.c')
-rw-r--r--coreutils/stat.c125
1 files changed, 47 insertions, 78 deletions
diff --git a/coreutils/stat.c b/coreutils/stat.c
index 536873f..33f01de 100644
--- a/coreutils/stat.c
+++ b/coreutils/stat.c
@@ -78,84 +78,53 @@ static char const *human_time(time_t t)
*/
static char const *human_fstype(long f_type)
{
-#define S_MAGIC_AFFS 0xADFF
-#define S_MAGIC_DEVPTS 0x1CD1
-#define S_MAGIC_EXT 0x137D
-#define S_MAGIC_EXT2_OLD 0xEF51
-#define S_MAGIC_EXT2 0xEF53
-#define S_MAGIC_JFS 0x3153464a
-#define S_MAGIC_XFS 0x58465342
-#define S_MAGIC_HPFS 0xF995E849
-#define S_MAGIC_ISOFS 0x9660
-#define S_MAGIC_ISOFS_WIN 0x4000
-#define S_MAGIC_ISOFS_R_WIN 0x4004
-#define S_MAGIC_MINIX 0x137F
-#define S_MAGIC_MINIX_30 0x138F
-#define S_MAGIC_MINIX_V2 0x2468
-#define S_MAGIC_MINIX_V2_30 0x2478
-#define S_MAGIC_MSDOS 0x4d44
-#define S_MAGIC_FAT 0x4006
-#define S_MAGIC_NCP 0x564c
-#define S_MAGIC_NFS 0x6969
-#define S_MAGIC_PROC 0x9fa0
-#define S_MAGIC_SMB 0x517B
-#define S_MAGIC_XENIX 0x012FF7B4
-#define S_MAGIC_SYSV4 0x012FF7B5
-#define S_MAGIC_SYSV2 0x012FF7B6
-#define S_MAGIC_COH 0x012FF7B7
-#define S_MAGIC_UFS 0x00011954
-#define S_MAGIC_XIAFS 0x012FD16D
-#define S_MAGIC_NTFS 0x5346544e
-#define S_MAGIC_TMPFS 0x1021994
-#define S_MAGIC_REISERFS 0x52654973
-#define S_MAGIC_CRAMFS 0x28cd3d45
-#define S_MAGIC_ROMFS 0x7275
-#define S_MAGIC_RAMFS 0x858458f6
-#define S_MAGIC_SQUASHFS 0x73717368
-#define S_MAGIC_SYSFS 0x62656572
- switch (f_type) {
- case S_MAGIC_AFFS: return "affs";
- case S_MAGIC_DEVPTS: return "devpts";
- case S_MAGIC_EXT: return "ext";
- case S_MAGIC_EXT2_OLD: return "ext2";
- case S_MAGIC_EXT2: return "ext2/ext3";
- case S_MAGIC_JFS: return "jfs";
- case S_MAGIC_XFS: return "xfs";
- case S_MAGIC_HPFS: return "hpfs";
- case S_MAGIC_ISOFS: return "isofs";
- case S_MAGIC_ISOFS_WIN: return "isofs";
- case S_MAGIC_ISOFS_R_WIN: return "isofs";
- case S_MAGIC_MINIX: return "minix";
- case S_MAGIC_MINIX_30: return "minix (30 char.)";
- case S_MAGIC_MINIX_V2: return "minix v2";
- case S_MAGIC_MINIX_V2_30: return "minix v2 (30 char.)";
- case S_MAGIC_MSDOS: return "msdos";
- case S_MAGIC_FAT: return "fat";
- case S_MAGIC_NCP: return "novell";
- case S_MAGIC_NFS: return "nfs";
- case S_MAGIC_PROC: return "proc";
- case S_MAGIC_SMB: return "smb";
- case S_MAGIC_XENIX: return "xenix";
- case S_MAGIC_SYSV4: return "sysv4";
- case S_MAGIC_SYSV2: return "sysv2";
- case S_MAGIC_COH: return "coh";
- case S_MAGIC_UFS: return "ufs";
- case S_MAGIC_XIAFS: return "xia";
- case S_MAGIC_NTFS: return "ntfs";
- case S_MAGIC_TMPFS: return "tmpfs";
- case S_MAGIC_REISERFS: return "reiserfs";
- case S_MAGIC_CRAMFS: return "cramfs";
- case S_MAGIC_ROMFS: return "romfs";
- case S_MAGIC_RAMFS: return "ramfs";
- case S_MAGIC_SQUASHFS: return "squashfs";
- case S_MAGIC_SYSFS: return "sysfs";
- default: {
- static char buf[sizeof("UNKNOWN (0x%lx)") - 3
- + (sizeof(f_type) * CHAR_BIT + 3) / 4];
- sprintf(buf, "UNKNOWN (0x%lx)", f_type);
- return buf;
- }
- }
+ int i;
+ static struct types {
+ long type;
+ char *fs;
+ } humantypes[] = {
+ { 0xADFF, "affs" },
+ { 0x1Cd1, "devpts" },
+ { 0x137D, "ext" },
+ { 0xEF51, "ext2" },
+ { 0xEF53, "ext2/ext3" },
+ { 0x3153464a, "jfs" },
+ { 0x58465342, "xfs" },
+ { 0xF995E849, "hpfs" },
+ { 0x9660, "isofs" },
+ { 0x4000, "isofs" },
+ { 0x4004, "isofs" },
+ { 0x137F, "minix" },
+ { 0x138F, "minix (30 char.)" },
+ { 0x2468, "minix v2" },
+ { 0x2478, "minix v2 (30 char.)" },
+ { 0x4d44, "msdos" },
+ { 0x4006, "fat" },
+ { 0x564c, "novell" },
+ { 0x6969, "nfs" },
+ { 0x9fa0, "proc" },
+ { 0x517B, "smb" },
+ { 0x012FF7B4, "xenix" },
+ { 0x012FF7B5, "sysv4" },
+ { 0x012FF7B6, "sysv2" },
+ { 0x012FF7B7, "coh" },
+ { 0x00011954, "ufs" },
+ { 0x012FD16D, "xia" },
+ { 0x5346544e, "ntfs" },
+ { 0x1021994, "tmpfs" },
+ { 0x52654973, "reiserfs" },
+ { 0x28cd3d45, "cramfs" },
+ { 0x7275, "romfs" },
+ { 0x858458f6, "romfs" },
+ { 0x73717368, "squashfs" },
+ { 0x62656572, "sysfs" },
+ { 0, "UNKNOWN" },
+ { 0, NULL }
+ };
+ for (i=0; humantypes[i].type; ++i)
+ if (humantypes[i].type == f_type)
+ return humantypes[i].fs;
+ return humantypes[i].fs;
}
#ifdef CONFIG_FEATURE_STAT_FORMAT