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Diffstat (limited to 'contrib/cvs/src/ChangeLog')
| -rw-r--r-- | contrib/cvs/src/ChangeLog | 485 |
1 files changed, 485 insertions, 0 deletions
diff --git a/contrib/cvs/src/ChangeLog b/contrib/cvs/src/ChangeLog index de2f535..96e1701 100644 --- a/contrib/cvs/src/ChangeLog +++ b/contrib/cvs/src/ChangeLog @@ -1,5 +1,490 @@ +1998-03-04 Jim Kingdon <kingdon@harvey.cyclic.com> + + * entries.c, cvs.h (Entries_Open): New argument update_dir; use it + in error message. + * add.c, checkout.c, client.c, find_names.c, import.c, recurse.c, + update.c: Pass it (as NULL except in call_in_directory). + * entries.c (Subdirs_Known): Just return if there is no CVSADM + directory (as in subdir_record). + * sanity.sh (conflicts3): New tests conflicts3-20a and + conflicts3-23 test for these fixes. + + * commit.c (commit): Only set up hardlist if preserve_perms. + + * commit.c, import.c, no_diff.c, parseinfo.c, rcs.c, rcscmds.c, + update.c: Omit the preserve_perms code if + PRESERVE_PERMISSIONS_SUPPORT is not defined. Much of that code + won't even compile on non-unix systems. + + * hardlink.c, hardlink.h: Use the 'standard' copyright (as found + in server.c). + * commit.c, rcs.c: Minor whitespace changes to Tim's submission. + * commit.c (check_fileproc), update.c (get_linkinfo_proc): Remove + unused variable delta. + * hardlink.c (set_hardlink_field_proc), update.c + (get_linkinfo_proc): Return a value rather than falling off the + end of the function. + +1998-03-02 Tim Pierce <twp@skepsis.com> + + * update.c (special_file_mismatch): Compare the hard links of the + two revisions. + + * rcs.c (RCS_checkout): + + * hardlink.c, hardlink.h: New files. + (hardlink_info): New struct. + (hardlist, working_dir): New variables. + (list_files_proc, cache_hardlinks_proc, set_hardlink_field_proc, + lookup_file_by_inode, update_hardlink_info, list_files_linked_to): + New functions. + + * Makefile.in (SOURCES): Add hardlink.c. + (OBJECTS): Add hardlink.o. + (HEADERS): Add hardlink.h. + * commit.c: Include hardlink.h. + (commit): Save the working directory before recursing. Walk the + hardlink list, calling set_hardlink_field_proc on each node. + (check_fileproc): Add each file's link information to hardlist. + * rcs.c: Include hardlink.h. + (RCS_checkin): Save list of hardlinks in delta node. + (RCS_checkout): Look up the file's `hardlinks' delta field, and + see if any of the files linked to it have been checked out + already. Link to one of those files if so. + * update.c: Include hardlink.h. + (get_linkinfo_proc): New function. + (do_update): Extra recursion to collect hardlink info. + (special_file_mismatch): Reparse the RCS file if necessary. + + fsortcmp is now used by several files, so let's make it extern. + * hash.c, hash.h (fsortcmp): New function. + * find_names.c (fsortcmp): Removed. + * lock.c (fsortcmp): Removed. + +1998-03-03 Jim Kingdon <kingdon@harvey.cyclic.com> + + * sanity.sh (conflicts3): New tests conflicts3-14a, + conflicts3-14b, and conflicts3-21, conflicts3-22 test that we can + skip over a working directory with a CVSADM directory missing. + +1998-02-26 Jim Kingdon <kingdon@harvey.cyclic.com> + + * sanity.sh (conflicts3): Tests conflicts3-16 and conflicts3-20 + test that we include update_dir in messages. Rename test + conflicts3-14 to fix typo. + +Sun Feb 22 23:14:25 1998 Steve Cameron <steve.cameron@compaq.com> + and Ian Lance Taylor <ian@cygnus.com> + + * update.c (tag_update_dir): New static variable. + (update_dirent_proc): If no tag or date were specified when + creating a subdirectory, use the tag and/or date of the parent + directory. + (update_dirleave_proc): If we set the tag and/or date in + update_dirent_proc, reset them when we leave the directory. + * sanity.sh (branches2): New set of tests for above patch, and + related behaviour. + +Sun Feb 22 13:31:51 1998 Ian Lance Taylor <ian@cygnus.com> + + * commit.c (lock_RCS): Don't call RCS_rewrite. + + * update.c (patch_file): If the revision is dead, let + checkout_file handle it. + * sanity.sh (death2): Add test for above patch: add + death2-10a, death2-10b, death2-13a, and adjust + death2-{2,4,5,11,14,diff-11,diff-12,19}. + + * cvs.h (RCS_FLAGS_KEEPFILE): Define. + * rcs.c (RCS_checkin): If RCS_FLAGS_KEEPFILE is set in the flags + parameter, don't unlink the working file. + * checkin.c (Checkin): Don't copy the file. Instead pass + RCS_FLAGS_KEEPFILE to RCS_checkin, and only check the file out + again if it has changed. + +1998-02-21 Jim Kingdon <kingdon@harvey.cyclic.com> + + * rcs.c (rcs_internal_unlockfile, RCS_rewrite): Don't assume errno + means anything just because ferror is set. + +Sat Feb 21 20:02:24 1998 Ian Lance Taylor <ian@cygnus.com> + + * Makefile.in (clean): Change "/bin/rm" to "rm". + + * buffer.c (buf_append_buffer): Correct typo in comment. + * rcs.c (RCS_putadmin): Likewise. + +Fri Feb 20 17:53:06 1998 Ian Lance Taylor <ian@cygnus.com> + + * rcs.c (rcs_internal_unlockfile): Pass errno when calling error + because ferror is true. + +1998-02-20 Jim Kingdon <kingdon@harvey.cyclic.com> + + * sanity.sh (abspath): Don't assume that we can't write to /; this + is the kind of thing that is sure to break sooner or later + (especially on Windows). + + * sanity.sh: Add summary of which modules tests are which (at + "modules"). Move cvsadm, abspath, and toplevel next to modules. + Add comments to clarify the structure (such as it is). + +Fri Feb 20 12:47:14 1998 Larry Jones <larry.jones@sdrc.com> + + * admin.c (admin_fileproc): Better fix for -b. + + * rcs.c (RCS_whatbranch): Back out previous change. + (RCS_getversion): Ditto. + (RCS_setbranch): Treat an empty revision string like a null pointer. + +1998-02-18 Jim Kingdon <kingdon@harvey.cyclic.com> + + * rcs.c (RCS_whatbranch): Fix indentation. + + * patch.c (patch_fileproc): Check for errors from fclose; check + for errors from fopen properly. + +Wed Feb 18 16:03:37 1998 Larry Jones <larry.jones@sdrc.com> + + * admin.c (admin_fileproc): Convert -b argument from symbolic name + to revision number before storing in the RCS file. + * rcs.c (RCS_whatbranch): Allow numeric as well as symbolic revision. + (RCS_getversion): Take advantage of above. + * sanity.sh (admin): Add/revise/renumber admin-10c, admin-11a, + admin-12, and admin-12a to check above. + + * commmit.c (lock_RCS): Minor clean-up. + + * sanity.sh (abspath-6a): Don't depend on the sepcific contents of + CVSROOT, it depends on which other tests have been run. + +Wed Feb 18 01:56:04 1998 Ian Lance Taylor <ian@cygnus.com> + + * rcs.c (putsymbol_proc): Use putc and fputs rather than fprintf. + (RCS_putadmin): Don't call RCS_symbols if the symbols have not yet + been converted to a list. + + * rcs.c (rcsbuf_cache, rcsbuf_cache_open, rcsbuf_cache_close): New + static functions to avoid closing and reopening the RCS file. + (cached_rcs, cached_rcsbuf): New static variables. + (RCS_parse): Call rcsbuf_cache_close. Don't call fclose. + (RCS_parsercsfile): Likewise. + (RCS_parsercsfile_i): Call rcsbuf_cache rather than + rcsbuf_close. Call fclose on error. Remove comment about + inefficiency of opening file twice. + (RCS_reparsercsfile): Call rcsbuf_cache_open rather than fopen and + rcsbuf_open. Call rcsbuf_cache rather than rcsbuf_close and + fclose. + (RCS_fully_parse, RCS_checkout, RCS_deltas): Likewise. + (RCS_rewrite): Likewise. + (RCS_checkin): Call rcsbuf_cache_close. + + * rcs.c (RCS_copydeltas): Fix code which checks for an extra + newline in buffered data. + + * rcs.c (rcsbuf_getkey): Save an indirection by using start rather + than *valp when trimming trailing whitespace from value. + + * rcs.c (rcsbuf_get_buffered): New static function. + (RCS_copydeltas): After we have done all the required special + actions, and inserted any new revision, just copy the file bytes + directly, rather than interpreting all the data. + (count_delta_actions): New static function. + * sanity.sh (rcs): Add rcs-6a and rcs-6b to commit a new branch + revision, to force CVS to interpret all the data, rather than just + copying it. Adjust rcs-5 to add a branch tag. Adjust rcs-8a and + rcs-14 for the changes created by rcs-6b. + +Tue Feb 17 18:34:01 1998 Ian Lance Taylor <ian@cygnus.com> + + * sanity.sh (cvsadm, diffmerge2): Remove directories at the end of + the test. + + * import.c (expand_at_signs): Rewrite to use memchr and fwrite + rather than putc. + + Rewrite RCS file reading routines for speed: + * rcs.c (struct rcsbuffer): Define. + (rcsbuf_open, rcsbuf_close, rcsbuf_getkey, rcsbuf_getrevnum, + rcsbuf_fill, rcsbuf_valcopy, rcsbuf_valpolish, + rcsbuf_valpolish_internal, rcsbuf_ftell): New static functions. + (getrcskey, getrcsrev, getrevnum): Remove. + (many functions): Change to use new rcsbuf functions instead of + old getrcskey/getrcsrev/getrevnum functions. + (RCS_reparsercsfile): Add rcsbufp parameter. Change all callers. + (RCS_deltas): Add rcsbuf parameter. Change all callers. + (getdelta): Change fp parameter to rcsbuf parameter. Change all + callers. + (RCS_getdeltatext): Add rcsbuf parameter. Change all callers. + (RCS_copydeltas): Add rcsbufin parameter. Change all callers. + * rcs.h (RCS_reparsercsfile): Update declaration. + * admin.c (admin_fileproc): Update calls to RCS_reparsercsfile for + new parameters. + +1998-02-17 Jim Kingdon <kingdon@harvey.cyclic.com> + + * sanity.sh (toplevel): Also clean up second-dir (not a new + bug, but triggered by running tests as "toplevel abspath"). + + * create_adm.c (Create_Admin): Just print update_dir to tell the + user where we are; not the whole xgetwd. Cleaner than + Noel's change (which also had problems in errno handling). + * sanity.sh (toplevel-12): Update accordingly. + +Tue Feb 17 02:32:21 1998 Noel Cragg <noel@swish.red-bean.com> + + [These mods make "checkout" work with "-d /absolute/pathname" + once again.] + + * checkout.c (checkout_proc): the -d flag on the command line + should override the -d flag in the modules file if the latter is + an absolute path. The loop that assembles the list of directories + to build has been reorganized slightly to prepare for rewriting + with last_component rather than assuming '/' as a path separator. + Also added to that loop was some code to handle absolute + pathnames. + (build_dirs_and_chdir): add a new argument that tells this routine + whether or not to check before it creates and populates + directories or not. + + * filesubr.c (last_component): return the top-level directory when + asked about the top-level directory. + + * sanity.sh (toplevel-12): change test to reflect the new style of + this error message. + + * create_adm.c (Create_Admin): include the directory in the error + message. + +1998-02-16 Jim Kingdon <kingdon@harvey.cyclic.com> + + * diff.c (diff_fileproc), import.c (import, add_rcs_file), rcs.c + (RCS_cmp_file): Don't ignore errors from CVS_UNLINK and fclose. + + * patch.c (patch_fileproc): Check for errors from fclose; if we + get -1 from getline check for end of file vs. error. + + * rcs.c (RCS_checkout): Comment return value (0/1, not -1). + * commit.c, diff.c, mkmodules.c, patch.c, rcs.c, update.c: Update + to match this convention. Don't suppress errors based on + quiet or really_quiet variables. + + Fix a longstanding bug which also makes stamps-8kw in make + remotecheck work again (it stopped working with Ian's 8 Feb 98 + checkin): + * client.c, client.h (change_mode): If new argument respect_umask + is set, then honor the umask. + * client.c, server.c: Update callers. + + Cleanups to Tim's checkin: + * rcs.c (RCS_checkout): Use existence_error not ENOENT. + * commit.c (checkaddfile): Remove comment about whether we want to + check for errors from fclose; there is no reason not to. + * rcs.c (RCS_checkout), update.c (special_file_mismatch): sscanf + on %ld requires an unsigned long, not a dev_t. + * update.c (special_file_mismatch): Remove unused variable + check_devnums. + * mkmodules.c (config_contents): Between two settings, use a blank + line not a "#" line. + +1998-02-15 Tim Pierce <twp@skepsis.com> + + [This is the code as submitted. I'll be checking in my cleanups + shortly. This work sponsored by Abbott Labs. -kingdon] + + Support for device special files, symbolic links, user and group + ownerships, and file permissions. + + * parseinfo.c: (parse_config): Handle new config variable + `PreservePermissions'. + * mkmodules.c (config_contents): Add new PreservePermissions var. + + * rcs.c, rcs.h (preserve_perms): New variable. + (RCS_checkout, RCS_checkin): Support for newphrases `owner', + `group', `permissions', `special', `symlink'. + (RCS_checkout): If `workfile' and `sout' are symlinks, remove them + before attempting to open them for writing. + * import.c (add_rcs_file): Support for newphrases. Do not attempt + to read data from special files or symlinks. Error message + `cannot fstat' is now `cannot lstat'. + + New metrics for deciding when two files are different: + + * update.c, cvs.h (special_file_mismatch): New function. + (merge_file, join_file): Call it. + * no_diff.c (No_Difference): Call it. + + * filesubr.c (xcmp): Consider files to be different if they are of + different types; if they are symlinks which link to different + pathnames; or if they are devices with different device numbers. + Error message is now `cannot lstat'. + * rcs.c (RCS_cmp_file): Use `xcmp' to compare files, simplifying + the special handling for nonregular files. + + * rcscmds.c (diff_exec, diff_execv): If asked to obtain diffs for + special files, report no differences. + + Miscellaneous changes to make special file support possible: + + * commit.c (fix_rcs_modes): Don't attempt to `fix' permissions on + a symlink. + + * import.c (add_rcs_file): Don't try to close fpuser if it was + never opened (e.g. when operating on a symlink). + + * filesubr.c, cvs.h (isdevice, xreadlink): New functions. + * filesubr.c (copy_file): Handle special files and symlinks. + (xchmod): Do nothing if `preserve_perms' is set. + + * commit.c (checkaddfile): Replace `copy_file (DEVNULL, ...)' with + fopen/fclose calls. Copy_file no longer attempts to read data + from device files. + + * filesubr.c (islink): Use CVS_LSTAT, not lstat. + * vers_ts.c (time_stamp, time_stamp_server): Use CVS_LSTAT, not stat, + to get symlinks right. + * subr.c (get_file): Same. Don't attempt to read from special + files or symlinks. + + * classify.c (Classify_File): Doc fix. + +Fri Feb 13 17:07:32 1998 Eric Mumpower <nocturne@cygnus.com> + and Ian Lance Taylor <ian@cygnus.com> + + Fix some file system ordering problems found on Irix 6.4: + * sanity.sh (basic2): Use dotest_sort for test 56. + (importb): Use dotest_sort for tests importb-1 and importb-2. + (head): Use dotest_sort for test head-1. + +Thu Feb 12 15:15:33 1998 Jim Kingdon <kingdon@harvey.cyclic.com> + + * import.c (add_rcs_file): If add_logfp is NULL, don't call fperror. + +11 Feb 1998 Andy Piper + + * server.c (cvs_output_binary): Use OPEN_BINARY not _O_BINARY. + +Mon Feb 9 18:34:39 1998 Jim Kingdon <kingdon@harvey.cyclic.com> + + Tweaks to Ian's checkin: + * update.c (merge_file): Remove comment about sending file to + client before the message. It doesn't apply to this code any more + (it does apply to checkout_file, but I'm not sure it is important + to have such a comment anyway). + * buffer.c (buf_default_memory_error, buf_length): Reindent. + * server.h: Declare struct buffer before use. + +Mon Feb 9 21:05:28 1998 Ian Lance Taylor <ian@cygnus.com> + + * rcs.c (RCS_fully_parse): Call getrevnum rather than getrcsrev. + Don't bother with ungetc. + + * rcs.c (getrcsrev): Rewrite to simply call getrevnum. + +Sun Feb 8 15:49:39 1998 Ian Lance Taylor <ian@cygnus.com> + + Don't have the server check out a revision into a file and then + immediately read the file; just read into a buffer instead. + * update.c: Include buffer.h. + (update_fileproc): Let checkout_file call server_updated. + (checkout_file): Add merging and update_server parameters. Change + all callers. If server_active, don't mess with backup files. If + server_active, copy the revision into a buffer rather than a file + when possible. If update_server, call server_updated. Fix + handling of error status. + (checkout_to_buffer): New static function used by checkout_file. + (merge_file): Let checkout_file call server_updated. + (join_file): Likewise. + * server.c (server_updated): Change file_info parameter to mode + parameter. Add filebuf parameter. Change all callers. If + filebuf is not NULL, don't read the file. + * server.h (server_updated): Update declaration. + * buffer.c (buf_free): New function. + (buf_append_buffer): New function. + (buf_length): New function. + * buffer.h (buf_free, buf_append_buffer, buf_length): Declare. + + * buffer.c: (buf_initialize): If the memory parameter is NULL, use + buf_default_memory_error. + (buf_default_memory_error): New static function. + * buffer.h (BUFMEMERRPROC): Define typedef. + * client.c (buf_memory_error): Remove. + (start_server): Pass NULL rather than buf_memory_error as buffer + memory error function. + +Sat Feb 7 16:27:30 1998 Ian Lance Taylor <ian@cygnus.com> + + * rcs.c (RCS_parsercsfile_i): Read the expand keyword from the RCS + file. We do this because Version_TS calls RCS_getexpand in many + common cases, and we don't want to reopen the file just for that. + (RCS_reparsercsfile): Skip the expand keyword. + (RCS_getexpand): Don't call RCS_reparsercsfile. + + * rcs.c (STREQ): New macro. In all string equality tests in the + file, replace strcmp with STREQ. + +Fri Feb 6 16:14:49 1998 Ian Lance Taylor <ian@cygnus.com> + + * update.c (checkout_file): If we've already removed the backup + file once, don't try to remove it again. + + * filesubr.c (unlink_file_dir): Call stat rather than isdir, and + don't call unlink if the file does not exist. + + * myndbm.c (mydbm_load_file): Rename line_len to line_size. Call + getstr rather than getline, to avoid any confusion between \n and + \012. Use the line length returned by getstr rather than calling + strlen. Remove local variable len. + +Fri Feb 6 13:23:46 1998 Jim Kingdon <kingdon@harvey.cyclic.com> + + * rcs.c (RCS_parsercsfile_i): Don't suppress errors on + really_quiet. + (RCS_parsercsfile_i, RCS_reparsercsfile, RCS_fully_parse, + RCS_deltas, getdelta, getrcskey, RCS_getdeltatext): + Check for errors. Include errno in error messages. Include + filename in error messages. Pass new argument to getrcskey. + (getrcskey): New argument NAME, so we can report errors ourself. + +Fri Feb 6 12:10:18 1998 Ian Lance Taylor <ian@cygnus.com> + + * rcs.c (RCS_reparsercsfile): Don't use ftell/fseek; just keep + track of whether we've already read a key/value pair. Use sizeof + rather than strlen for a constant string. Pass the current key + and value to getdelta, and get them back as well. + (getdelta): Add keyp and valp parameters. Don't use ftell/fseek; + just return the key/value pair to the caller. Don't allocate + vnode before we know we need it. Check one getrcskey return + value. Use sizeof rather than strlen for a constant string. + + * rcs.c (getrcskey): Correct comment describing return value. + +Thu Feb 5 22:51:13 1998 Ian Lance Taylor <ian@cygnus.com> + + * subr.c (getcaller): Cache the result, so that we don't keep + searching the password file. + +Wed Feb 4 23:31:08 1998 Jim Kingdon <kingdon@harvey.cyclic.com> + + * rcs.c (max_rev): Don't prototype. Interesting that noone + complained about this until now. + +4 Feb 1998 Jim Kingdon + + * rcs.c (RCS_checkin): When adding a new file, read it + with "rb" if binary. + +Fri Jan 30 11:32:41 1998 Jim Kingdon <kingdon@harvey.cyclic.com> + + * sanity.sh: Also test "first-dir" as the regexp in loginfo in + addition to ALL. + + * main.c (main): Update year in copyright notice to 1998. + Thu Jan 29 00:01:05 1998 Jim Kingdon <kingdon@harvey.cyclic.com> + * version.c: Change version number to 1.9.25. + * Version 1.9.24. * sanity.sh (multibranch2): File file2 and tests multibranch2-13 |
