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ChangeLog.1
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1997-12-26 James Youngman <[email protected]>
* testutils/realpwd.cc: Minor corrections to a comment.
* testutils/Makefile.am: Added "user.c" which compiles to "user",
a utility somewhat similar to "id".
* tests/admin/users.sh: Added a couple of extra test cases wich
run prs to make sure that the list of authorised users is
correctly understood.
* tests/Makefile.am: Added "large"; another subdirectory
containing test suites.
* split.cc: Commented everything out with #if 0; the split()
function is now a member function of cssc_linebuf.
* sf-write.cc, sccsfile.h: Changed the linebuf member from
"cssc_linebuf" to "cssc_linebuf*".
* sid_list.h: Renamed class _linebuf to cssc_linebuf. Only
affects the test code for this module.
* sf-get.cc, sf-delta.cc: Changed the linebuf member from
"cssc_linebuf" to "cssc_linebuf*".
* sf-admin.cc: Modified the order in which users are added and
deleted from the authorisation list for strict compatibility with
"real" SCCS (fixes bug reported by Richard Polton
* sccsfile.cc: Changed the linebuf member from "cssc_linebuf" to
"cssc_linebuf*". Also that class has been changed to much reduce
the requirement for casts.
* pfile.cc: Renamed class _linebuf to cssc_linebuf. Also removed
the necessity for some casts.
* sf-rmdel.cc: Renamed class _linebuf to cssc_linebuf.
* list.h: Code reformatting (whitespace changes only).
* linebuf.h: Renamed class _linebuf to cssc_linebuf. Also removed
the necessity for some casts.
* linebuf.cc: Renamed class _linebuf to cssc_linebuf and put the
split() parsing utility function into this class (instead of it
being a global function).
* fileiter.cc: Renamed class _linebuf to cssc_linebuf.
* delta-table.cc: Added some instances of ASSERT(0 != this).
* sf-prs.cc: Changed the linebuf member from "cssc_linebuf" to
"cssc_linebuf*".
* delta-iterator.cc: Added assertions that the dtbl member is not
NULL.
* cssc.h: Removed declaration of split() (it's now a member
function of cssc_linebuf).
* sf-get2.cc, sf-get3.cc: Added assertions that the delta table is
not NULL.
* show-disp.sh: Show disposition of the CVS-controlled files...
1997-12-19 James Youngman <[email protected]>
* sccsdiff.sh.in: Modified version of sccsdiff arrived from
Richard Polton; took the ideas onboard for a rewrite of sccsdiff.
* tests/sccsdiff/rap.sh: Added test code for sccsdiff from Richard
Polton "The Rubber Buccaneer" <[email protected]>
1997-12-12 James Youngman <[email protected]>
* tests/large/admin.sh: Check that we can create SCCS files for
extremely long G-files.
* tests/admin/users.sh: *** empty log message ***
1997-12-11 James Youngman <[email protected]>
* sf-admin.cc: Fixed bug where "admin -a" adds users in exactly
the opposite order to that required.
1997-11-30 James Youngman <[email protected]>
* dtbl-prepend.cc, sccs-delta.cc:
Code split out of sccsfile.h and sccsfile.cc.
* delta.h, delta-table.cc, delta-table.h, delta-iterator.cc,
delta-iterator.h: Split delta-iterator.cc delta-iterator.h
delta-table.cc delta-table.h delta.h out of sccsfile.h.
* sf-write.cc, sf-rmdel.cc, sf-prt.cc, sf-prs.cc, sf-get3.cc,
sf-get.cc, sf-get2.cc, sf-delta.cc, sf-cdc.cc, sf-add.cc,
sf-admin.cc, sccsfile.h, sccsfile.cc, prt.cc, rmdel.cc, prs.cc,
delta.cc, get.cc, configure.in, cdc.cc, Makefile.am, admin.cc:
Split delta.h, delta-table.h, and delta-iterator.h out of
sccsfile.h to compartmentalise the dependencies.
* what.cc: Added retuen statement after call to fail() so that the
compiler stops warning about missing return statements.
* what.cc, unget.cc, prt.cc, rmdel.cc, my-getopt.h, prs.cc,
my-getopt.cc, getopt.cc, getopt.h, get.cc, cdc.cc, delta.cc,
Makefile.am, admin.cc, ChangeLog: Renamed getopt.* to my-getopt.*
to avoid conflict with systemhader of the same name.
Sun Nov 30 14:10:45 1997 James Youngman <[email protected]>
* my-getopt.h: Renamed getopt.h because it conflicts with the Unix
include file of the same name. On some systems (e.g. IRIX),
<stdio.h> includes <getopt.h>. Since autoconf required that we
use the preprocessor flag -I., this meant that our C++ header was
being included by the C programs in testutils. Hence they did not
compile.
Sun Nov 23 12:05:32 1997 James Youngman <[email protected]>
* getopt.cc: small changes to eliminate unuseful dependence on
quit.h.
* what.cc: no longer needs quit.h (and in fact what no longer
needs quit.o).
* tests/year-2000: added test scripts for Year-2000 compliance.
They also cover the whole life of SCCS (1969 -- 2038).
* sccsdate.cc: We now handle dates without using time_t, so that
everything works with dates right up to 2068. sccs_date::now()
still fails when time_t runs out (Tue Jan 19 03:14:07 2038 on my
system).
* mktime.c: removed this obsolete file.
* configure.in: no longer need mktime() or "timezone".
* sccsname.cc: Fixed bug with 1-character filenames.
* mystring.h: Use the standard string class from <string>, if it
is available.
Thu Nov 20 21:03:24 1997 James Youngman <[email protected]>
* sccsdate.cc: Added changes mandated by X/Open for year
2000 compliance, and fixed year-2019 bug.
* docs/cssc.texi: Added chapter covering Year 2000 issues to the
manual.
Wed Nov 12 00:13:01 1997 James Youngman <[email protected]>
* docs/cssc.texi: added TODO comments for text that still needs to
be written.
* docs/TODO: added list of undocumented/unimplemented/untested
stuff.
Tue Nov 11 22:11:47 1997 James Youngman <[email protected]>
* strerror.c, strstr.c: #include <config.h> not "cssc.h" since the
latter contains C++ class definitions and this is a C module.
* fsync.h, list.h: Don't use double leading underscores in macro
names since this conflicts with the implementation's namespace.
* file.h: Don't munge the names of rename() and remove() since
these now no longer have their definitions #included.
* Makefile.am: Fixed rule for sccsdiff, which did not work on BSD
make (since it didn't grok "$<", apparently).
Sun Nov 9 21:06:59 1997 James Youngman <[email protected]>
* NEWS: Changes for CSSC-devel-0.03-pl0.
* Makefile.am:
Added in some extra garbage to the distribution so that 99.9% of the
contents of Master-Source goes into the distribution, even unuseful
stuff like _chmod.cc. Someone might want it for a port. Might move
it into unused/ soon though.
* configure.in:
Changed the package number to restore the "devel" label but
(apparently) conform to the Gnits standard...
* Makefile.am:
Added noinst_HEADERS macro so that the header files get put in the
distribution too.
* NEWS: Updated for CSSC-0.02-devel-pl7.
* configure.in: Package name is "CSSC", not "cssc".
* README: Removed "xxx does not work" for appropriate values of xxx.
* strstr.c:
Can't use LIDENT any more to "rename" strstr() since this file is now
compiled separately.
* strstr.c:
No need to guard against multiple inclusion since this is now compiled
separately.
* version.cc.in: Initial revision
* sf-get.cc, sf-delta.cc, sf-admin.cc:
Don't include strstrr.cc directly; configure now puts it into
@LIBOBJS@.
* acconfig.h:
Include the macros PACKAGE and VERSION to make autoheader happy.
* configure.in:
Switched to using "automake". Also, the config header file produced
by "configure" is now called "config.h" (what used to be the old
"config.h" is now part of "cssc.h").
* cssc.h:
Got rid of the old config.h file by including its contents directly
into cssc.h. Hence the config header file produced by "configure" is
now called "config.h".
* Makefile.am: Initial revision
* configure.in: Some automake changes. Doesn't really work yet.
* cssc.h: Merged the contenst of config.h.
Sat Nov 8 23:09:25 1997 James Youngman <[email protected]>
* AUTHORS: Initial revision
Sat Nov 8 14:29:45 1997 James Youngman <[email protected]>
* Makefile.in:
Changes to distclean to make sure we don't include generated files in
the archive if we "make dist" when the source and object dirs are the
same.
* Makefile.in:
To make life easier for those without a copy of "makeinfo", we supply
a ready-made info file in the distribution.
Fri Nov 7 23:06:06 1997 James Youngman <[email protected]>
* sf-admin.cc: sl-merge.cc is now sl-merge.h.
* configure.in: Also produce pwd/Makefile.
* sl-merge.h:
This is now a .h not a .c file. It had been #included anyway.
* sid_list.cc:
Added in most of what had been in sid_list.cc into sid_list.h; this
had been #included anyway. The test code is all that's still left in
the now much shorter sid_list.cc.
* sid_list.h:
Added in most of what had been in sid_list.cc; this had been #included
anyway. The test code is still left in the now much shorter
sid_list.cc.
* list.h:
Added in what used to be the contents of list.cc; this had been
#included anyway.
* admin.cc: Include sid_list.h and sl-merge.h.
* Makefile.in:
Use "distclean" target because it is mentioned in INSTALL.
Also, added "realpwd" and updated the dependencies.
Thu Nov 6 22:37:22 1997 James Youngman <[email protected]>
* config.h, cssc.h, defaults.h, file.h, fileiter.h, filelock.h:
Don't use preprocessor identifiers beginning with two underscores;
that conflicts with the implementation's namespace.
* filepos.h: Protect against multiple inclusion.
* getopt.h, linebuf.h, list.h, myconfig.h, mystring.h, pfile.h, pipe.h, quit.h, run.h, sccsdate.h, sccsfile.h, sccsname.h, seqstate.h, sf-chkmr.h, sid.h, sid_list.h, stack.h, sysdep.h, xalloc.h:
Don't use preprocessor identifiers beginning with two underscores;
that conflicts with the implementation's namespace.
Wed Oct 29 23:01:43 1997 James Youngman <[email protected]>
* mkinstalldirs, COPYING: Initial revision
* Makefile.in:
FreeBSD's "make" doesn't define "RM" by default. So provide that
definition.
Tue Oct 28 22:43:40 1997 James Youngman <[email protected]>
* Makefile.in:
By default, only generate the info file and not the DVI file also.
Mon Oct 27 19:28:00 1997 James Youngman <[email protected]>
* sf-get.cc:
write_subst(): take as a parameter the delta which is actually being
gotten, so that keyword substitution is correctly carried out.
* sccsfile.h, sf-admin.cc, sf-delta.cc:
Use the no_id_keywords() member function to indicate that situation
(which might result in either a fatal error or just a warning,
according to the setting of the "i" flag).
* sf-get2.cc:
write_subst(): take as a parameter the delta which is actually being
gotten, so that keyword substitution is correctly carried out. Also,
use the no_id_keywords() member function to indicate that situation
(which might result in either a fatal error or just a warning,
according to the setting of the "i" flag).
* Makefile.in:
Added sf-kw.cc for get, delta and admin. Also added targets for
testing each program separately.
* sf-kw.cc: Take as a parameter the name of the file.
Sun Oct 26 19:48:06 1997 James Youngman <[email protected]>
* sf-kw.cc: Initial revision
* get.cc: The -m and -n options had been the wrong way around.
* what.cc: Made the output format match that of the real thing. Most
importantly, we no longer emit the initial @(#).
Sat Oct 25 16:53:26 1997 James Youngman <[email protected]>
* README:
Modified the example scripts for compiling the package, in such a way
that I get more information if there is some failure. Also, update
the name of the GNU domain; this has changed from gnu.ai.mit.edu to
gnu.org.
* Makefile.in: Added canonify.cc to the sources for making "get".
* sid.h, sid.cc:
Sometimes we _always_ want the SID component to be printed, even if it
is zero. Examples of this include the %R%,%B%,%L% and %S% keywords
expanded by sccs-get. An extra argument (with a default) has been
added to sid::printf(). The default behaviour is the same as the old
behaviour.
* sf-get2.cc:
Corrected the expansions of the %R%, %L%, %B%, %S% and %P% keywords.
(Also have a new test file, get/subst.sh, to test these).
* sccsname.h:
Added prototype for canonify_filename(), which is used in sf-get2.cc,
to expand the %P% keyword.
* mystring.h, mystring.cc:
Added an operator[], which returns a const char&.
* canonify.cc:
canonify_filename() now takes a const char* as its argument.
* canonify.cc: Initial revision
Mon Aug 11 21:35:36 1997 James Youngman <[email protected]>
* mystring.h: Patches from Fila Kolodny <[email protected]> to support
snapshots of GCC after 2.7.2.2.
Thu Jul 17 08:39:42 1997 James Youngman <[email protected]>
* tests/common/test-common: Fixed typo (which had caused echo -e
bug on Solaris).
Tue Jul 15 18:59:52 1997 James Youngman <[email protected]>
* Makefile.in: Bumped patchlevel (Solaris /bin/sh portability).
Tue Jul 15 07:04:02 1997 James Youngman <[email protected]>
* Makefile.in:
Bumped patchlevel (lndir now is happy if source & dest are the same).
Mon Jul 14 21:40:20 1997 James Youngman <[email protected]>
* Makefile.in: Bumped the version number -- another prerelease, 0.02.
* Makefile.in:
Made it possible to run "make dist" from the work dir. That way, an
already-created makefile will be used. No actual files from the work
directory are included in the distribution.
* Makefile.in: Make in "lndir" too.
* configure.in: sub-configure in "lndir" too.
Thu Jul 10 20:31:17 1997 James Youngman <[email protected]>
* README: Provided quick-start info and a reference to docs/TESTING.
Thu Jul 10 20:17:31 1997 James Youngman <[email protected]>
* sf-prt.cc, sccsfile.h, sccsfile.cc:
Horrible hack to support "empty" include/exclude lists for deltas so
that prt can be completely faithful to the SCCS command of the same
name.
Wed Jul 9 21:59:21 1997 James Youngman <[email protected]>
* Makefile.in: Bumped to 0.01-devel-pl13.
Mon Jul 7 21:36:15 1997 James Youngman <[email protected]>
* Makefile.in: Small correction to all-tests target.
* Makefile.in:
Don't hardwire $(prefix). Also rationalised testing targets.
* run.h:
Use USE_PIPE not HAVE_PIPE because HAVE_FORK is also required in order
for USE_PIPE to e sensible.
* acconfig.h: Add explanation of HAVE_FORK.
* pipe.h, sf-delta.cc, pipe.cc:
Use USE_PIPE not HAVE_PIPE because HAVE_FORK is also required in order
for USE_PIPE to e sensible.
* configure.in:
Treak fork() specially since we have to avoid it on AmigaOS.
* quit.cc:
Use USE_PIPE not HAVE_PIPE because HAVE_FORK is also required in order
for USE_PIPE to e sensible.
* run.cc: Try to cope with the almost-completely-useless semantics of
system()...MR validation on systems without fork() or spawn() is
broken.
Wed Jul 2 18:21:52 1997 James Youngman <[email protected]>
* Makefile.in: Bumped patchlevel (attempted IRIX fix)
Wed Jul 2 18:18:44 1997 James Youngman <[email protected]>
* quit.cc, prs.cc, prompt.cc, pipe.cc, pfile.cc, pf-del.cc,
pf-add.cc, mystring.cc, list.cc, linebuf.cc, l-split.cc,
getopt.cc, get.cc, fsync.cc, fileiter.cc, file.cc, delta.cc,
cdc.cc, admin.cc, _chmod.cc:
Oops. Removed line that should not have been in the header.
* xalloc.h, sysdep.h, stack.h, sid_list.h, sid.h, sf-chkmr.h,
seqstate.h, sccsname.h, sccsfile.h, sccsdate.h, run.h, release.h,
rel_list.h, quit.h, pipe.h, pfile.h, mystring.h, myconfig.h:
Updated the copyright header.
* myconfig.h: Initial revision
* list.h, linebuf.h, getopt.h, filelock.h, fileiter.h, file.h,
defaults.h, xalloc.cc, what.cc, unget.cc, strstr.cc, split.cc,
sl-merge.cc, sid_list.cc, sid.cc, sf-write.cc, sf-rmdel.cc,
sf-prs.cc, sf-get3.cc, sf-get2.cc, sf-get.cc, sf-delta.cc,
sf-chkid.cc, sf-cdc.cc, sf-admin.cc, sf-add.cc, sccsname.cc,
sccsfile.cc, sccsdate.cc, sact.cc, run.cc, rmdel.cc, rl-merge.cc,
rel_list.cc, quit.cc, prs.cc, prompt.cc, pipe.cc, pfile.cc,
pf-del.cc, pf-add.cc, mystring.cc, list.cc, linebuf.cc,
l-split.cc:
Updated the copyright header.
* getopt.cc: Updated the copyright header.
Also made the class members non-inline to appease IRIX.
* get.cc, fsync.cc, fileiter.cc, file.cc, delta.cc, cdc.cc,
admin.cc, _chmod.cc:
Updated the copyright header.
* sf-prt.cc:
It seems that -b doesn't turn off the printing of the delta table,
after all.
* sccsfile.cc, sf-prt.cc:
Ue SEEK_SET instead of the manifest constant zero for fseek().
Include <unistd.h> to get it, on SunOS.
* filepos.h:
Ue SEEK_SET instead of the manifest constant zero for fseek().
Wed Jul 2 06:55:16 1997 James Youngman <[email protected]>
* Makefile.in:
Portability fixes for Solaris and SunOS; make sure libsubst.a is never
empty (Solaris ld doesn't like empty libraries), fall back on
fseek()/ftell() in the absence of fsetpos()/fgetpos().
* sf-prt.cc:
Use the helper class FilePosSaver to encapsulate fgetpos() or the lack
of it.
* filepos.h: Initial revision
* configure.in, acconfig.h: Added HAVE_FSETPOS.
* dummy.cc: Initial revision
Tue Jul 1 07:56:48 1997 James Youngman <[email protected]>
* Makefile.in:
Bumped to patchlevel 10 (we were installing cssc.info in the root
directory!)
Mon Jun 30 22:15:07 1997 James Youngman <[email protected]>
* Makefile.in: Bumped to CSSC-0.01-devel-pl9 prior to release.
* INSTALL:
Replace the original (MySC) INSTALL file with the generic one suitable
for Autoconf-generated "configure" files.
* move-if-change: Initial revision
* Makefile.in:
Moved version info into vernum.h, which is an auto-generated file.
We now avoid re-building version.o and relinking everything, if the
actual version information is unchanged. Also support tar'ing the
RCS files into a separate tar file for possible distribution.
* version.h: Initial revision
* version.cc:
Moved version info into vernum.h, which is an auto-generated file.
* Makefile.in: Support "make install".
Sun Jun 29 10:47:08 1997 James Youngman <[email protected]>
* configure.in: Put the *.cs files into the directory "shorter".
* Makefile.in: Added "prt" as a target.
Sun Jun 29 09:38:21 1997 James Youngman <[email protected]>
* docs/Makefile.in:
Make PostScript output (A4 by default) too. Support Letter-sized
paper as well.
* docs/gpl.texinfo: Initial revision
* docs/cssc.texi: Put the copy of the GPL back in.
Sat Jun 28 15:12:58 1997 James Youngman <[email protected]>
* docs/cssc.texi:
MR numbers do not have to be numbers. Added "Known Problems"
section. Added remarks about how to encode files sent with bug
reports.
Sat Jun 28 14:40:04 1997 James Youngman <[email protected]>
* prt.cc: Always print the s.file's name, even of there is only one.
* sf-prt.cc:
Several fixes to do with the arrangement of whitespace. Also, say
"none" if we have no flags.
Fri Jun 27 18:51:22 1997 James Youngman <[email protected]>
* sccsfile.cc: Added next_seqno(), used by delta.
* sf-delta.cc:
Working creation of null deltas; this version doesn't break branching
(in absence of null deltas).
* sccsfile.h: Added next_seqno(), used by delta.
Mon Jun 23 23:02:47 1997 James Youngman <[email protected]>
* Makefile.in: Added rl-merge.cc.
* sid.h: Moved operator release() elsewhere.
* sid.cc: Moved release::release(const sid&) elsewhere.
* release.h: Added release(const sid&).
* sf-delta.cc: Preliminary support for null deltas.
Tue Jun 3 20:23:40 1997 James Youngman <[email protected]>
* sccsfile.h:
Provide sid_in_use(), initially for use by find_next_sid().
* quit.h, quit.cc:
Added the function name to the information given when an assertion
fails, for GCC only.
* get.cc:
sccs_file::find_requested_sid() needs to pass back some information if
the requested sid was either unspecified or specified the release
number only.
* sid.h: Added sid::next_level(), initially for use by
sccs_file::find_next_sid().
* sf-get2.cc:
Better support for branching and a stab at support for the joint-edit
flag.
Mon Jun 2 23:07:11 1997 James Youngman <[email protected]>
* sf-get2.cc:
Reworked find_next_sid(), which decides what SID we'll put in the
p.file.
Sun Jun 1 20:39:03 1997 James Youngman <[email protected]>
* sid.h, sid.cc:
Provide new methods on_trunk(), matches(), and components(), initially
for use by sccs_file::find_requested_sid().
* sf-get2.cc:
Rewrote get_requested_sid() to be shorter, provide behaviour closer to
SCCS, and to allow for later support of get's -t option.
* release.h:
Provide informational enum member LARGEST, denoting the largest valid
release number.
* sccsfile.h:
Find_requested_sid() needs to know wether it should look along
branches, so provide that as a parameter.
* sf-admin.cc:
The "fixes" for id-keyword processing had accidentally ensured that we
only read the first line of the input file :-)
* sccsfile.cc, sccsfile.h: Added sccs_file::delta::removed().
* sf-get2.cc:
Correctly handle "get -r99" when there is only one revision in the
file.
Sun Jun 1 00:36:37 1997 James Youngman <[email protected]>
* Makefile.in: Bumped the patchlevel to CSSC-0.01-devel-pl6
Sun Jun 1 00:32:11 1997 James Youngman <[email protected]>
* Makefile.in: Updated the dependencies.
* sf-prt.cc: Fixed small bug with empty string flags.
* release.h: print() needs to return zero for success.
Sat May 31 23:30:27 1997 James Youngman <[email protected]>
* sccsfile.cc:
Support empty 'i', 'x', and 'g' control lines with no argument. This
serves no purpose, but these do turn up.
* sf-prt.cc:
Support -i (list included/excluded deltas) and the printing of MRs and
comments (i.e. -d as opposed to -s).
* sf-prs.cc, sf-get3.cc, sf-get2.cc, prs.cc, get.cc, sccsfile.h:
Changed variables named "cutoof" to "cutoff_date" to avoid the new
struct cutoff inside sccs_file.
* sccsfile.cc:
Added a version of find_most_recent_sid() that works purely
chronologically rather thann along a branch.
* sccsfile.h:
A version of find_most_recent_sid() that works purely chronologically
rather thann along a branch, plus support sccs_file::cutoff, a reified
object encapsulating cutoff dates and SIDs for programs like sccs-prt
and sccs-prs.
* sccsdate.h: valid() can be a const member of sccs_date.
* sf-prt.cc:
Working support for cutoff dates and SIDs, plus printing the body of
the file.
* prt.cc: Working support for -c, -r, -y and also -b (print body).
Sat May 31 10:27:10 1997 James Youngman <[email protected]>
* Makefile.in:
New source files rel_list.cc, rl-merge.cc, and sysnerr.h. Renamed
$(LFLAGS) to $(LDFLAGS).
* sf-delta.cc, sf-get.cc: Fixes for id-keywords-flag processing.
* quit.cc:
Obtain declarations of sys_nerr and sys_errlist from our own header
sysnerr.h, which used macros generated by "configure".
* admin.cc: Support naked -i, -m, and -y options. Hence remove
the -I, -M, and -Y options.
* prt.cc: Initial revision
* sccsfile.cc, sf-write.cc: Fixes for id-keywords-flag processing.
* release.h: Initial revision
* sid.h: Reimplemented the class release_list.
* sf-admin.cc:
Fixes for id-keywords-flag processing, and support the naked "y"
option, which inhibits the default comment.
* sf-get2.cc: Fixes for id-keywords-flag processing.
* rl-merge.cc, rel_list.h, rel_list.cc: Initial revision
* sf-prs.cc:
Fixes for id-keywords-flag processing. Reimplemented the class
release_list.
* sccsfile.h: Support "prt". Fixed for id-keywords-flag
processing. Use rel_list.h since we have now reimplemented the
class release_list.
* sf-prt.cc: Initial revision
Tue May 27 20:16:39 1997 James Youngman <[email protected]>
* sysnerr.h: Initial revision
* unget.cc: Actually SCCS _doesn't_ print the locked SID twice, I
was mistaken :-(
Sun May 25 15:34:00 1997 James Youngman <[email protected]>
* unget.cc:
Modified the output format to be closer to that of SCCS. We're still
not there, and the current "unget" test script fails for us (it passes
for SCCS).
* fileiter.cc, fileiter.h:
Added unique() which returns nonzero if we're in the situation where
the utilities don't need to print out the name of the SCCS file
they're working on because it's unambiguous -- that is, exactly one
was specified on the command line.
* pfile.h:
Added print_lock_sid, which prints the SID of the lock that "pos"
refers to (the SID of the delta not the SID of the gotten revision).
* pfile.cc:
Added print_lock_sid, which prints the SID of the lock that "pos"
refers to.
Fri May 23 00:11:28 1997 James Youngman <[email protected]>
* Support "admin -t" with no argument.
* Makefile.in (docs/Makefile): Need installdocs target.
Wed May 21 00:06:46 1997 James Youngman <[email protected]>
* linebuf.h, linebuf.cc:
Small changes (not actually to executable code) to allow the sid_list
test code to work.
* sl-merge.cc:
Much fixing with regard to sid_lists. Construction from,
comparison with, and assignment from NULL are sins no longer
committed. Also, the nested class "range" is now a separate template
class.
* sid.cc:
The branch and sequence components of trunk revisions are supposed to
be blank. Also some small changes (not actually to executable code)
to allow the sid_list test code to work.
* getopt.cc:
Invented the '!' modifier, similar to ':', but allowing empty
options. Note that this is to support empty -m and -y options for
admin and delta, that this behaviour is for compatibility with "real"
SCCS, and is unlike traditional or POSIX option processing.
Tue May 20 23:58:56 1997 James Youngman <[email protected]>
* delta.cc: Support for empty -m and -y options.
* admin.cc:
If admin is given a bare -y option, this means that NO comments are to
be entered into the SCCS file for the initial delta. This is distinct
from the situation when no -y option is given, when a "date and
time created..." entry is added. Hence the suppress_comments flag
needs to be passed down into sccs_file::create(), which is where that
message is normally added.
* sf-prs.cc:
Many, many fixes involving the output format for flags that are not
set, plus backslash escape processing has been implemented, as in
"real" SCCS.
* sf-admin.cc:
If admin is given a bare -y option, this means that NO comments are to
be entered into the SCCS file for the initial delta. This is distinct
from the situation when no -y option is given, when a "date and
time created..." entry is added. Hence the suppress_comments flag
needs to be passed down into sccs_file::create(), which is where that
message is normally added.
* sf-write.cc, sccsfile.h:
Construction from, comparison with, and assignment from NULL are sins
no longer committed with sid_lists.
* pfile.h:
Use range_list<>'s empty() method, not comparison with NULL, to find
out if it empty.
* sid_list.cc, sid_list.h:
Much fixing with regard to validity checks. Construction from,
comparison with, and assignment from NULL are sins no longer
committed.
Mon May 19 18:57:22 1997 James Youngman <[email protected]>
* sid_list.h: Eliminate range_list<>::operator=(void*), since it
is a carbuncle -- see comments in sid_list.h.
Sat May 17 12:19:02 1997 James Youngman <[email protected]>
* run.cc:
If run_mr_checker() is called (because the v flag is set) but the PRG
argument is empty (i.e. the flag is set to the empty string), the
validation silently succeeds.
* delta.cc:
Fixed bugs involving MRs. We now output the delta's SID to stdout even
though the delta fails, because that's what SCCS does. More
importantly, if the MR validation flag is set, but has no value, MRs
are prompted for and allowed (with the -m option) but no actual
changing is done -- they are always assumed valid.
Fri May 16 08:04:08 1997 James Youngman <[email protected]>
* Support tests for MR number processing and interactive comments
for delta (but the latter is only done if stdin is a tty...)
Thu May 15 21:51:57 1997 James Youngman <[email protected]>
* l-split.cc:
Fixed split_mrs(). It now calls strtok correctly and frees the right
thing. I don't see how it could ever have previously worked...but I
don't know that it did.
Tue May 13 17:40:15 1997 James Youngman <[email protected]>
* get.cc:
Sense of the variable "keywords" was inverted. We now suppress
keyword expansion for -e and -k, and do expansion otherwise, not vice
versa.
Sat May 10 14:50:00 1997 James Youngman <[email protected]>
* almost all files: changed the package name
* version.cc: Modified the version strings so that they show up with
RCS ident and SCCS/CSSC's what, and also are human-readable.
* cssc.h: Moved the version() function into version.h.
* sccsfile.cc: Fixed problem with updating our notion of hogh_release.
* sf-delta.cc:
Output the inserted/deleted/unchanged lines, just like "real" SCCS.
* get.cc:
Go for output compatibility when reporting Included/Excluded deltas,
and actually make the output the same.
* Tested the test scripts themselves against the real thing, and
hence fixed them, and hence made some changes to CSSC, mostly in
the exact format of the output (sccsfile.cc, sf-delta.cc, get.cc).
Wed May 7 23:39:49 1997 James Youngman <[email protected]>
* sf-get2.cc: find_requested_sid: Fix a bug in the case where
there is only one SID (1.1) in the file and no -r is specified on
the command line (i.e requested.is_null() is true).
Sun May 4 17:01:36 1997 James Youngman <[email protected]>
* sf-get2.cc: Fixed the behaviour when no -r is given or the -r
that is given is of the form -rX or -rX.Y.Z (see docs/get-spec.txt
and tests/get/sid-select.sh)
* Makefile.in: Added sccsdiff to $(CMDS).
* Makefile.in:
Added a rule for creating sccsdiff.sh from sccsdiff.sh.in.
* configure.in:
Find the pr(1) program and substitute for it in sccsdiff.sh.in.
* file.cc: Corrected usage of freopen(), which returns NULL on failure.
* sccsdiff.sh.in:
Have to enclose the version string in single rather than double
quotes, to protect the dollar signs from shell expansion.
* sccsdiff.sh.in: Initial revision
Sun May 4 12:11:02 1997 James Youngman <[email protected]>
* sf-get2.cc: Bugfix for behaviour with "-e -r2" when latest trunk
revision was 1.x. This used to get a delta from 1.x, now it
creates the new delta 2.1, as does "real" SCCS.
Sat May 3 22:42:55 1997 James Youngman <[email protected]>
* get.cc:
Added support for the -G option (standard and used by, for example,
GNU make).
* sf-get2.cc:
If no SID is specified with -r, and no SID id specified in the file as
the default, use the one furthest down the trunk from 1.1. Don't
return one on a branch.
Sat May 3 17:17:38 1997 James Youngman <[email protected]>
* sf-get.cc:
Support SCCS files whose first referred-to delta is not numbered 1.
SunOS can produce these.
* sf-write.cc, sf-prs.cc, sf-admin.cc, sccsfile.h, sccsfile.cc:
Added support for the 'e' (encoded) flag.
Sat May 3 11:51:53 1997 James Youngman <[email protected]>
* sf-get2.cc:
In sccs_file::find_requested_sid(), if the requested sid is 0.0.0.0
(i.e. is_null()), accept the first sid we find as the first guess at
the best match (but continue to look). [oops, bad idea, see above!]
* sid.h:
Fixed bug in the conditionals for sid::valid() and release::valid().
* Makefile.in: Added dependencies.
Tue Apr 29 01:42:14 1997 James Youngman <[email protected]>
*: Decided to consider supporting setuid execution via BSD's
sccs(1) command.
Sun Apr 20 22:38:13 1997 James Youngman <[email protected]>
* file.cxx: What about support for set-Group-ID execution?