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2001-09-282001-09-28 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Joel Sherrill2-1/+5
* src/imfs/Makefile.am: Use 'PREINSTALL_FILES ='.
2001-09-242001-09-22 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Joel Sherrill2-1/+6
* src/imfs/Makefile.am: Revamp INCLUDES handling to make automake-1.5 happy.
2001-08-092001-08-09 Fernando-Ruiz Casas <correo@fernando-ruiz.com>Joel Sherrill2-3/+21
* src/imfs/imfs_eval.c: The CD_UP problem in imfs_eval has been touched. The order of the questions is the key.
2001-07-062001-07-06 Thomas Doerfler <Thomas.Doerfler@imd-systems.de>Joel Sherrill2-7/+47
* src/imfs/deviceio.c: Make sure errno gets set to reflect the status from the driver.
2001-05-252001-05-25 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2-1/+10
* src/imfs/imfs_initsupp.c: Create the root node with the desired permissions. Nodes should be created with the right permissions because chmod() is not supported by the miniIMFS so changing after creation is not possible.
2001-05-072001-04-27 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Joel Sherrill2-1/+5
* configure.in: Add [-ansi -fasm] to RTEMS_PROG_CC_FOR_TARGET.
2001-04-242001-04-24 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2-0/+9
* src/imfs/memfile.c (memfile_open): Did not set iop->size and thus the value was incorrect. Before this field was cleared, this resulted in the value from the last time that IOP was used being still in place. Discovered by Andrew Bythell <abythell@nortelnetworks.com>.
2001-04-202001-04-20 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2-0/+13
* src/imfs/imfs_debug.c (IMFS_print_jnode): Modified to print only information that does not vary based on target or memory configuration. The old prints are still there in case they are needed in the future to debug. Printing target dependent addresses makes the test output vary by target unnecessarily.
2001-03-232001-03-23 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2-0/+10
* src/imfs/memfile.c: Reapply fix from bug report from Jose Sturniolo <jsturnio@nec.com.ar> where NULL pointer was dereferenced when freeing a triply indirect file. The fix was applied to the 4.5 release branch and not the development branch.
2001-02-052001-02-03 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Joel Sherrill2-3/+7
* src/imfs/Makefile.am: Apply include_*HEADERS instead of H_FILES.
2001-01-222001-01-22 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Joel Sherrill41-1/+165
* configure.in: Add src/imfs/config.h * src/imfs/Makefile.am: Add INCLUDES += -I. to pickup config.h * src/imfs/.cvsignore: Add config.h and stamp-h * src/imfs/*.c: Add config.h support.
2001-01-122001-01-12 Jake Janovetz <janovetz@uiuc.edu>Joel Sherrill6-28/+122
* src/imfs/imfs.h, src/imfs/imfs_creat.c, src/imfs/imfs_debug.c, src/imfs/imfs_eval.c, src/imfs/imfs_fchmod.c, src/imfs/imfs_handlers_memfile.c, src/imfs/imfs_init.c, src/imfs/imfs_initsupp.c, src/imfs/imfs_stat.c, src/imfs/memfile.c, src/imfs/miniimfs_init.c: Final developmental update to "tarfs". When rtems_tarfs_load() is called, it checks the permissions on each file. If there is write permission, it just creates a standard file using "creat()" and therefore, uses the IMFS MEMORY_FILE. If there is no write permission, it creates a LINEAR_FILE node with the appropriate properties. If the permission is ever changed to writeable, IMFS_fchmod converts it to a regular memory file.
2000-12-132000-12-12 Jake Janovetz <janovetz@uiuc.edu>Joel Sherrill13-7/+403
* src/imfs/linearfile.c, src/imfs/imfs_load_tar.c: New files. * src/imfs/Makefile.am, src/imfs/imfs.h, src/imfs/imfs_creat.c, src/imfs/imfs_debug.c, src/imfs/imfs_eval.c, src/imfs/imfs_handlers_memfile.c, src/imfs/imfs_init.c, src/imfs/imfs_initsupp.c, src/imfs/imfs_stat.c, src/imfs/miniimfs_init.c: Added "tarfs". This is not really a tar filesystem. It is a way to load a tar image into the IMFS but actually leave bulky file contents in the original tar image. It essentially adds the linear file type and associated support and a loader routine.
2000-11-282000-11-28 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2-0/+7
* src/imfs/memfile.c: Bug report from Sturniolo Jose <jsturnio@nec.com.ar> where NULL pointer was dereferenced.
2000-11-172000-11-17 Jennifer Averret <jennifer@OARcorp.com>Jennifer Averett2-16/+20
* src/imfs/imfs_eval.c: Always return imaginary node at mount points.
2000-11-092000-11-09 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Joel Sherrill2-1/+5
* Makefile.am: Use ... instead of RTEMS_TOPdir in ACLOCAL_AMFLAGS.
2000-11-022000-11-02 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Joel Sherrill2-1/+5
* Makefile.am: Switch to ACLOCAL_AMFLAGS = -I $(RTEMS_TOPdir)/aclocal.
2000-11-012000-11-01 Joel Sherrill <joel@OARcorp.com>Joel Sherrill29-28/+45
* src/imfs/Makefile.am, src/imfs/deviceio.c, src/imfs/imfs_chown.c, src/imfs/imfs_config.c, src/imfs/imfs_creat.c, src/imfs/imfs_debug.c, src/imfs/imfs_directory.c, src/imfs/imfs_eval.c, src/imfs/imfs_fchmod.c, src/imfs/imfs_free.c, src/imfs/imfs_fsunmount.c, src/imfs/imfs_gtkn.c, src/imfs/imfs_init.c, src/imfs/imfs_initsupp.c, src/imfs/imfs_link.c, src/imfs/imfs_mknod.c, src/imfs/imfs_mount.c, src/imfs/imfs_readlink.c, src/imfs/imfs_rmnod.c, src/imfs/imfs_stat.c, src/imfs/imfs_symlink.c, src/imfs/imfs_unixstub.c, src/imfs/imfs_unlink.c, src/imfs/imfs_unmount.c, src/imfs/imfs_utime.c, src/imfs/ioman.c, src/imfs/memfile.c, src/imfs/miniimfs_init.c: assoc.h, error.h, libio_.h, libio.h, and libcsupport.h moved from libc to lib/include/rtems and now must be referenced as <rtems/XXX.h>. Now we do not have to reach up and over to libc to pick them up.
2000-10-252000-10-24 Joel Sherrill <joel@OARcorp.com>Joel Sherrill3-8/+48
* src/imfs/imfs_config.c: New file containing IMFS configuration information split from libc/base_fs.c. * src/imfs/ioman.c: New file. Moved from lib/libc. Missed previously. * src/imfs/Makefile.am: Added imfs_config.c and ioman.c.
2000-10-242000-10-24 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Joel Sherrill3-2/+10
* Makefile.am, configure.in: Introduce GNU canonicalization to libfs/. The approach is currently a bit of a hack as GNU canonicalization does not support the per-BSP build some of the other directories require. As more of the tree is converted, this will become less of an issue.
2000-10-192000-10-19 Joel Sherrill <joel@OARcorp.com>Joel Sherrill5-0/+35
* .cvsignore, src/.cvsignore, src/imfs/.cvsignore, wrapup/.cvsignore: New files.
2000-10-182000-10-18 Chris Johns <ccj@acm.org>Joel Sherrill7-0/+211
* libfs created. * src, src/imfs, wrapup: New directories. * ChangeLog, Makefile.am, README, configure.in, src/Makefile.am, wrapup/Makefile.am: New files. * src/imfs/deviceio.c, src/imfs/imfs_getchild.c, src/imfs/imfs_readlink.c, src/imfs/imfs.h, src/imfs/imfs_gtkn.c, src/imfs/imfs_rmnod.c, src/imfs/imfs_chown.c, src/imfs/imfs_handlers_device.c, src/imfs/imfs_stat.c, src/imfs/imfs_creat.c, src/imfs/imfs_handlers_directory.c, src/imfs/imfs_symlink.c, src/imfs/imfs_debug.c, src/imfs/imfs_handlers_link.c, src/imfs/imfs_unixstub.c, src/imfs/imfs_directory.c, src/imfs/imfs_handlers_memfile.c, src/imfs/imfs_unlink.c, src/imfs/imfs_eval.c, src/imfs/imfs_init.c, src/imfs/imfs_unmount.c, src/imfs/imfs_fchmod.c, src/imfs/imfs_initsupp.c, src/imfs/imfs_utime.c, src/imfs/imfs_fcntl.c, src/imfs/imfs_link.c, src/imfs/memfile.c, src/imfs/imfs_fdatasync.c, src/imfs/imfs_mknod.c, src/imfs/miniimfs_init.c, src/imfs/imfs_free.c, src/imfs/imfs_mount.c, src/imfs/imfs_fsunmount.c, src/imfs/imfs_ntype.c: New files. Moved from libc.
2000-09-282000-09-28 Joel Sherrill <joel@OARcorp.com>Joel Sherrill3-9/+9
* libc/libio.h (rtems_filesystem_file_handlers_r, rtems_filesystem_operations_table): Added _h to all structure fields to indicate they are "handlers". * libc/libio_.h, libc/chdir.c, libc/chmod.c, libc/chown.c, libc/close.c, libc/eval.c, libc/fchdir.c, libc/fchmod.c, libc/fcntl.c, libc/fdatasync.c, libc/fstat.c, libc/fsync.c, libc/ftruncate.c, libc/getdents.c, libc/imfs_eval.c, libc/imfs_unlink.c, libc/ioctl.c, libc/ioman.c, libc/link.c, libc/lseek.c, libc/mknod.c, libc/mount.c, libc/open.c, libc/read.c, libc/readlink.c, libc/rmdir.c, libc/stat.c, libc/symlink.c, libc/unlink.c, libc/unmount.c, libc/utime.c, libc/write.c: Modified to reflect above name change.
2000-08-252000-08-25 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill2-73/+75
* libc/isatty.c, libc/imfs_handlers_directory.c, libc/creat.c, libc/imfs_directory.c: Fixed style issues.
2000-08-112000-08-11 Chris Johns <ccj@acm.org>Joel Sherrill2-1/+8
* libc/chmod.c: Return ENOTSUP if filesystem does not have handler. * libc/eval.c: Ditto. * libc/fcntl.c: Ditto. * libc/fsync.c: Ditto. * libc/ioctl.c: Ditto. * libc/ioman.c: Ditto. * libc/link.c: Ditto. * libc/memfile.c: Ditto. * libc/mknod.c: Ditto. * libc/symlink.c: Ditto. * libc/libio.h(rtems_filesystem_dev_major_t): New macro. * libc/libio.h(rtems_filesystem_dev_minor_t): New macro.
2000-07-02Fixed stat_ino should be st_ino.Joel Sherrill1-1/+1
2000-06-30Patch from Chris Johns <cjohns@cybertec.com.au> so the directoryJoel Sherrill1-1/+1
read function in the IMFS properly returns the inode number.
2000-06-30Patch from Chris Johns <cjohns@cybertec.com.au> to add support forJoel Sherrill2-13/+17
stat()'ing a symbolic link. This is needed to support the port of the BSD commands like ls to RTEMS.
2000-06-26Patch from Chris Johns <cjohns@cybertec.com.au> andJoel Sherrill1-0/+3
Jennifer Averett <jennifer.averett@oarcorp.com> to fix appends (O_APPEND at open time) on in-memory files. A call such as: fd = open (file, O_APPEND | O_WRONLY); did not append to the end of the file.
2000-06-26Patch from Chris Johns <cjohns@cybertec.com.au> andJoel Sherrill1-1/+1
Jennifer Averett <jennifer.averett@oarcorp.com> to make sure "/" is created with S_IFDIR set.
2000-06-12Merged from 4.5.0-beta3aJoel Sherrill5-22/+22
2000-02-11Increased block size to 128 and added comments based on feedback fromJoel Sherrill1-1/+13
Java folks including Oscar Martinez de la Torre <omt@wm.estec.esa.nl>.
2000-01-05Spacing corrected.Joel Sherrill1-1/+1
1999-11-17Updated copyright notice.Joel Sherrill35-70/+35
1999-11-16Added handler for fsync. For the memfile it is the same as the data sync.Jennifer Averett1-1/+1
1999-11-09Added imfs_unixstub.c to satisfy linker problems on UNIX port.Joel Sherrill1-0/+71
1999-11-05Correctly set and called handlers table for the link.Jennifer Averett1-1/+3
1999-11-05Fixed commentJennifer Averett1-1/+1
1999-11-05Moved imfs set handlers prototype to the imfs.h file.Jennifer Averett2-6/+4
1999-11-05New file.Joel Sherrill1-0/+38
1999-11-05Unmount was failing as a side-effect of splitting the rmnod handlerJoel Sherrill7-63/+102
and not handling every case properly.
1999-11-02The object memfile.o was being included in the miniIMFS even though itJoel Sherrill10-128/+227
should not have been. This required that IMFS_rmnod be split into three separate (per file type) routines to avoid dependencies. In the end, a miniIMFS application is 6K smaller than one using the full IMFS.
1999-11-02Fixed typo where memfile_handlers set twice and directory_handlersJoel Sherrill1-3/+3
was not set.
1999-11-02Properly initialize location variable.Joel Sherrill1-0/+8
1999-10-29Moved the rmnod callback from the operations table to the handler table.Jennifer Averett4-4/+14
1999-10-26New files created by split of old imfs_handlers.c.Joel Sherrill3-0/+111
1999-10-26Added initial cut at miniIMFS which leaves out memfile and directoryJoel Sherrill8-251/+219
readdir support. The next step is to add a mount table and configure either the miniIMFS or the full IMFS at the application level.
1999-10-25Patch from Eric Valette <valette@crf.canon.fr> and Emmanuel RaguetJoel Sherrill1-7/+8
<raguet@crf.canon.fr> to use a local variable.
1999-10-25Changed leading spaces to periods to ease comparing test output.Joel Sherrill1-1/+1
1999-10-12Spacing.Joel Sherrill1-0/+1
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