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path: root/libdiskfs/io-read.c
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1999-07-111999-07-09 Thomas Bushnell, BSG <tb@mit.edu>Thomas Bushnell
* boot-start.c (diskfs_S_exec_startup_get_info): Use mmap instead of vm_allocate. (diskfs_S_fsys_init): Likewise. * file-get-trans.c (diskfs_S_file_get_translator): Likewise. * file-getfh.c (diskfs_S_file_getfh): Likewise. * io-read.c (diskfs_S_io_read): Likewise.
1999-07-031999-07-03 Thomas Bushnell, BSG <tb@mit.edu>Thomas Bushnell
* file-get-trans.c (diskfs_S_file_get_translator): Use munmap instead of vm_deallocate. * io-read.c (diskfs_S_io_read): Likewise. * protid-rele.c (diskfs_protid_rele): Likewise.
1997-02-21(diskfs_S_io_read):Miles Bader
Support reading from sylinks.
1997-02-12(diskfs_S_io_read):Miles Bader
Check OFF for validity and return EINVAL if it's bogus.
1996-05-09(diskfs_S_io_read): s/ioserver/iohelp/gMichael I. Bushnell
1996-01-05Return errors regardless of *DATALEN--reads are all or nothing.Roland McGrath
1996-01-04Pass DATALEN read/write to _diskfs_rdwr_internal, andRoland McGrath
return success if any bytes were written.
1995-06-09(diskfs_S_io_read): Cast MAKREAD to off_t in comparison.Michael I. Bushnell
1995-05-12(diskfs_S_io_read): If the offset is past the end of the file, thenMichael I. Bushnell
return EOF.
1995-03-17(diskfs_S_io_read): Implement diskfs_synchronous.Michael I. Bushnell
1994-12-09(diskfs_S_io_read): Don't check for MAXREAD<0.Roland McGrath
1994-12-09Use mach_msg_type_number_t in place of unsigned int and int.Roland McGrath
1994-11-11(diskfs_S_io_read): If OFF is past the end of the file, don't setMichael I. Bushnell
MAXREAD to a negative number; that will crash rdwr_internal.
1994-07-13entered into RCSMichael I. Bushnell
1994-05-05Formerly io-read.c.~5~Roland McGrath
1994-02-04Formerly io-read.c.~4~Michael I. Bushnell
1994-02-03Formerly io-read.c.~3~Michael I. Bushnell
1994-02-03Formerly io-read.c.~2~Michael I. Bushnell
1994-02-03Initial revisionMichael I. Bushnell