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directory/stat struct work

db4
Doug Coleman 2008-10-19 13:10:28 -05:00
parent 0e9ecc1ba9
commit 613cd3fd67
3 changed files with 158 additions and 7 deletions
basis/unix

37
basis/unix/bsd/macosx/macosx.factor
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@ -132,3 +132,40 @@ C-STRUCT: utmpx
{ "timeval" "ut_tv" }
{ { "char" _UTX_HOSTSIZE } "ut_host" }
{ { "uint" 16 } "ut_pad" } ;
: __PTHREAD_MUTEX_SIZE__ 40 ; inline
C-STRUCT: _opaque_pthread_mutex_t
{ "long" "__sig" }
{ { "char" __PTHREAD_MUTEX_SIZE__ } "__opaque" } ;
TYPEDEF: _opaque_pthread_mutex_t* __darwin_pthread_mutex_t
C-STRUCT: DIR
{ "int" "__dd_fd" }
{ "long" "__dd_loc" }
{ "long" "__dd_size" }
{ "char*" "__dd_buf" }
{ "int" "__dd_len" }
{ "long" "__dd_seek" }
{ "long" "__dd_rewind" }
{ "int" "__dd_flags" }
{ "__darwin_pthread_mutex_t" "__dd_lock" }
{ "void*" "__dd_td" } ;
! #define DIRSIZ(dp) \
! ((sizeof (struct direct) - (MAXNAMLEN+1)) + (((dp)->d_namlen+1 + 3) &~ 3))
! __DARWIN_STRUCT_DIRENTRY { \
: __DARWIN_MAXPATHLEN 1024 ; inline
: __DARWIN_MAXNAMELEN 255 ; inline
: __DARWIN_MAXNAMELEN+1 255 ; inline
C-STRUCT: dirent
{ "ino_t" "d_ino" }
{ "__uint16_t" "d_reclen" }
{ "__uint8_t" "d_type" }
{ "__uint8_t" "d_namlen" }
{ { "char" __DARWIN_MAXNAMELEN+1 } "d_name" } ;

120
basis/unix/stat/macosx/macosx.factor
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@ -1,4 +1,5 @@
USING: kernel alien.syntax math ;
USING: kernel alien.syntax math unix math.bitwise
alien.c-types alien sequences grouping accessors combinators ;
IN: unix.stat
! Mac OS X ppc
@ -30,3 +31,120 @@ FUNCTION: int lstat64 ( char* pathname, stat* buf ) ;
: stat ( path buf -- n ) stat64 ;
: lstat ( path buf -- n ) lstat64 ;
: MNT_RDONLY HEX: 00000001 ; inline
: MNT_SYNCHRONOUS HEX: 00000002 ; inline
: MNT_NOEXEC HEX: 00000004 ; inline
: MNT_NOSUID HEX: 00000008 ; inline
: MNT_NODEV HEX: 00000010 ; inline
: MNT_UNION HEX: 00000020 ; inline
: MNT_ASYNC HEX: 00000040 ; inline
: MNT_EXPORTED HEX: 00000100 ; inline
: MNT_QUARANTINE HEX: 00000400 ; inline
: MNT_LOCAL HEX: 00001000 ; inline
: MNT_QUOTA HEX: 00002000 ; inline
: MNT_ROOTFS HEX: 00004000 ; inline
: MNT_DOVOLFS HEX: 00008000 ; inline
: MNT_DONTBROWSE HEX: 00100000 ; inline
: MNT_IGNORE_OWNERSHIP HEX: 00200000 ; inline
: MNT_AUTOMOUNTED HEX: 00400000 ; inline
: MNT_JOURNALED HEX: 00800000 ; inline
: MNT_NOUSERXATTR HEX: 01000000 ; inline
: MNT_DEFWRITE HEX: 02000000 ; inline
: MNT_MULTILABEL HEX: 04000000 ; inline
: MNT_NOATIME HEX: 10000000 ; inline
: MNT_UNKNOWNPERMISSIONS MNT_IGNORE_OWNERSHIP ; inline
: MNT_VISFLAGMASK ( -- n )
{
MNT_RDONLY MNT_SYNCHRONOUS MNT_NOEXEC
MNT_NOSUID MNT_NODEV MNT_UNION
MNT_ASYNC MNT_EXPORTED MNT_QUARANTINE
MNT_LOCAL MNT_QUOTA
MNT_ROOTFS MNT_DOVOLFS MNT_DONTBROWSE
MNT_IGNORE_OWNERSHIP MNT_AUTOMOUNTED MNT_JOURNALED
MNT_NOUSERXATTR MNT_DEFWRITE MNT_MULTILABEL MNT_NOATIME
} flags ; inline
: MNT_UPDATE HEX: 00010000 ; inline
: MNT_RELOAD HEX: 00040000 ; inline
: MNT_FORCE HEX: 00080000 ; inline
: MNT_CMDFLAGS { MNT_UPDATE MNT_RELOAD MNT_FORCE } flags ; inline
: VFS_GENERIC 0 ; inline
: VFS_NUMMNTOPS 1 ; inline
: VFS_MAXTYPENUM 1 ; inline
: VFS_CONF 2 ; inline
: VFS_SET_PACKAGE_EXTS 3 ; inline
: MNT_WAIT 1 ; inline
: MNT_NOWAIT 2 ; inline
: VFS_CTL_VERS1 HEX: 01 ; inline
: VFS_CTL_STATFS HEX: 00010001 ; inline
: VFS_CTL_UMOUNT HEX: 00010002 ; inline
: VFS_CTL_QUERY HEX: 00010003 ; inline
: VFS_CTL_NEWADDR HEX: 00010004 ; inline
: VFS_CTL_TIMEO HEX: 00010005 ; inline
: VFS_CTL_NOLOCKS HEX: 00010006 ; inline
C-STRUCT: vfsquery
{ "uint32_t" "vq_flags" }
{ { "uint32_t" 31 } "vq_spare" } ;
: VQ_NOTRESP HEX: 0001 ; inline
: VQ_NEEDAUTH HEX: 0002 ; inline
: VQ_LOWDISK HEX: 0004 ; inline
: VQ_MOUNT HEX: 0008 ; inline
: VQ_UNMOUNT HEX: 0010 ; inline
: VQ_DEAD HEX: 0020 ; inline
: VQ_ASSIST HEX: 0040 ; inline
: VQ_NOTRESPLOCK HEX: 0080 ; inline
: VQ_UPDATE HEX: 0100 ; inline
: VQ_FLAG0200 HEX: 0200 ; inline
: VQ_FLAG0400 HEX: 0400 ; inline
: VQ_FLAG0800 HEX: 0800 ; inline
: VQ_FLAG1000 HEX: 1000 ; inline
: VQ_FLAG2000 HEX: 2000 ; inline
: VQ_FLAG4000 HEX: 4000 ; inline
: VQ_FLAG8000 HEX: 8000 ; inline
: NFSV4_MAX_FH_SIZE 128 ; inline
: NFSV3_MAX_FH_SIZE 64 ; inline
: NFSV2_MAX_FH_SIZE 32 ; inline
: NFS_MAX_FH_SIZE NFSV4_MAX_FH_SIZE ; inline
! C-STRUCT: fhandle
! { "int" "fh_len" }
! { { "uchar" NFS_MAX_FH_SIZE } "fh_data" } ;
! TYPEDEF: fhandle fhandle_t
: MFSNAMELEN 15 ; inline
: MNAMELEN 90 ; inline
: MFSTYPENAMELEN 16 ; inline
C-STRUCT: fsid_t
{ { "int32_t" 2 } "val" } ;
C-STRUCT: statfs64
{ "uint32_t" "f_bsize" }
{ "int32_t" "f_iosize" }
{ "uint64_t" "f_blocks" }
{ "uint64_t" "f_bfree" }
{ "uint64_t" "f_bavail" }
{ "uint64_t" "f_files" }
{ "uint64_t" "f_ffree" }
{ "fsid_t" "f_fsid" }
{ "uid_t" "f_owner" }
{ "uint32_t" "f_type" }
{ "uint32_t" "f_flags" }
{ "uint32_t" "f_fssubtype" }
{ { "char" MFSTYPENAMELEN } "f_fstypename" }
{ { "char" MAXPATHLEN } "f_mntonname" }
{ { "char" MAXPATHLEN } "f_mntfromname" }
{ { "uint32_t" 8 } "f_reserved" } ;
FUNCTION: int statfs64 ( char* path, statfs64* buf ) ;
FUNCTION: int getmntinfo64 ( statfs64** mntbufp, int flags ) ;

8
basis/unix/stat/stat.factor
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@ -27,11 +27,7 @@ FUNCTION: int mkdir ( char* path, mode_t mode ) ;
} case >>
: file-status ( pathname -- stat )
"stat" <c-object> [
[ stat ] unix-system-call drop
] keep ;
"stat" <c-object> [ [ stat ] unix-system-call drop ] keep ;
: link-status ( pathname -- stat )
"stat" <c-object> [
[ lstat ] unix-system-call drop
] keep ;
"stat" <c-object> [ [ lstat ] unix-system-call drop ] keep ;