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1993-03-29
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Mon Mar 29 15:57:20 1993 David J. MacKenzie (djm@kropotkin.gnu.ai.mit.edu)
* Version 3.8.
Fri Mar 26 16:36:59 1993 David J. MacKenzie (djm@hal.gnu.ai.mit.edu)
* pred.c (pred_ilname, pred_iname, pred_ipath): New functions.
(pred_table): Add them.
(insert_lname): New function.
(pred_lname): Call it.
* parser.c (parse_ilname, parse_iname, parse_ipath,
parse_iregex): New functions.
(parse_table): Add them.
(insert_regex): New function.
(parse_regex): Call it.
* fstype.c (filesystem_type): Cache previous result.
(filesystem_type_uncached): New function.
pred.c (pred_fstype, pred_fprintf): Adjust callers to not cache.
* parser.c: Don't define const.
* fstype.c [FSTYPE_STATFS] (fstype_to_string): #ifdef
MOUNT_PC for 386bsd.
Thu Mar 25 18:32:24 1993 David J. MacKenzie (djm@goldman.gnu.ai.mit.edu)
* parser.c (parse_regex): If ignore_case, set up a translate
table for the regex.
* defs.h: Include string.h or strings.h.
* find.c fstype.c parser.c pred.c util.c: Don't.
* nextelem.c [index]: Don't redefine.
Wed Mar 24 17:47:10 1993 David J. MacKenzie (djm@kropotkin.gnu.ai.mit.edu)
* xargs.c (wait_for_proc): Exit with a nonrunnable command's exit
status, not the wait status value. From
Andreas Schwab <schwab@lamothe.informatik.uni-dortmund.de>.
* parser.c (make_segment, insert_fprintf), pred.c
(pred_fprintf): Add '%F' to print filesystem type.
* parser.c (parse_fprintf): Check if second arg is missing.
Tue Mar 23 13:18:08 1993 David J. MacKenzie (djm@kropotkin.gnu.ai.mit.edu)
* pred.c (pred_fprintf): For %P, don't move past an assumed
slash if the ARGV element ends with one, because in that case
we didn't add one.
* parser.c (parse_printf): Check for missing arg.
From smj@cats.com (Steve James).
* parser.c: Add #ifdef around atol decl for Linux.
Fri Dec 11 08:17:07 1992 Jim Meyering (meyering@comco.com)
* defs.h: Remove dcl of process_path.
* find.c: Put dcl of process_path here. Make a few functions
and file-scope variables static.
* parser.c, tree.c: Declare most functions static.
* locate.c: Use `required_argument' macro in dcl of longopts.
* bigram.c, code.c, locate.c, xargs.c: Make most functions and
file-scope variables static.
* parser.c, xargs.c: Guard ctype.h macros with isascii.
* find.c: Add declarations for opt_expr and mark_stat.
* tree.c (set_new_parent): Add empty default clause to enum swicth.
* locate.c (main): Parenthesize for gcc -Wall.
* xargs.c (push_arg): Parenthesize for gcc -Wall.
Tue Nov 24 08:04:36 1992 David J. MacKenzie (djm@goldman.gnu.ai.mit.edu)
* find.c, fstype.c, parser.c, pred.c, util.c, listfile.c,
nextelem.c, xargs.c, bigram.c, code.c, locate.c: Use
HAVE_STRING_H, not USG.
* pred.c: Use SYSDIR and NDIR instead of USG.
Define direct as dirent, not vice-versa.
Fri Oct 9 02:15:17 1992 David J. MacKenzie (djm@kropotkin.gnu.ai.mit.edu)
* xargs.c (main): Set orig_arg_max before possibly cutting
down arg_max.
Thu Sep 10 19:25:35 1992 David J. MacKenzie (djm@nutrimat.gnu.ai.mit.edu)
* parser.c: Always declare getgrent and getpwent.
Mon Aug 24 12:54:16 1992 David J. MacKenzie (djm@nutrimat.gnu.ai.mit.edu)
* xargs.c: Include sys/types.h before unistd.h. Use ARG_MAX
if it's defined.
* find.c, nextelem.c: Add missing decls.
From bde@runx.oz.au (Bruce Evans).
Thu Jul 23 15:06:07 1992 David J. MacKenzie (djm@nutrimat.gnu.ai.mit.edu)
* Version 3.7.
Tue Jul 14 00:16:52 1992 David J. MacKenzie (djm@apple-gunkies.gnu.ai.mit.edu)
* pathmax.h: New file.
* bigram.c, code.c, locate.c: Use it. Use xmalloc instead of malloc.
Sat Jul 11 22:31:46 1992 David J. MacKenzie (djm@nutrimat.gnu.ai.mit.edu)
* nextelem.c: New file.
* locate.c (main): Use it to support a database path.
Fri Jul 3 02:12:09 1992 David J. MacKenzie (djm@wookumz.gnu.ai.mit.edu)
* listfile.c, pred.c: Change FOO_MISSING to HAVE_FOO.
* parser.c [_POSIX_SOURCE]: Define endpwent and endgrent as empty.
* listfile.c [!HAVE_ST_RDEV]: Print blanks.
From Jeffrey Siegal (jbs@congruent.com).
* locate.c (locate): Check for EOF at top of loop, not middle.
* updatedb.sh: Remove duplication hack.
From Jay Plett.
Wed Jun 10 15:04:23 1992 David J. MacKenzie (djm@wookumz.gnu.ai.mit.edu)
* pred.c (pred_amin, pred_atime, pred_cmin, pred_ctime,
pred_mmin, pred_mtime, pred_used): Cast l_val to time_t before
comparing it to a time_t. From fpm@crash.cts.com (Frank Maclachlan).
* locate.c (locate): Take the database path as an arg.
(main): Take an option to specify the database path.
(usage): New function.
* updatedb.sh: Don't read from and write to the file-list file
in the same statement.
Thu Jun 4 15:27:07 1992 David J. MacKenzie (djm@geech.gnu.ai.mit.edu)
* Version 3.6.
Wed May 20 00:05:13 1992 David J. MacKenzie (djm@churchy.gnu.ai.mit.edu)
* xargs.c: Include sys/param.h before limits.h, not after.
* listfile.c: If we include a header file specifically to get
major et al., assume we have them.
Tue May 12 01:09:33 1992 David J. MacKenzie (djm@churchy.gnu.ai.mit.edu)
* locate.c (locate): Don't give fnmatch FNM_PERIOD (it's useless).
* parser.c (parse_path): New function.
* pred.c (pred_path): New function.
* tree.c (opt_expr): Move -path like -name.
* updatedb.sh: Duplicate the last entry in the file list so it
doesn't get ignored.
Mon May 11 22:24:40 1992 David J. MacKenzie (djm@churchy.gnu.ai.mit.edu)
* updatedb.sh: Allow many vars to be overridden in the environment.
* locate.c, updatedb.sh: FCODES -> LOCATE_DB.
Wed Apr 22 15:24:00 1992 David J. MacKenzie (djm@churchy.gnu.ai.mit.edu)
* updatedb.sh: Use binprefix when calling find.
* locate.c (locate): Use LOCATE_DB environ variable if set.
* find.c (scan_directory): Allow for dirs having negative
st_size (NFS mount points on VAX 4.3BSD+NFS).
From metcalf@catfish.lcs.mit.edu (Chris Metcalf).
Sat Apr 18 15:42:52 1992 David J. MacKenzie (djm@wookumz.gnu.ai.mit.edu)
* fstype.c: Rename FS_* to FSTYPE_*. Support Dynix's
name for the mount table.
Sun Mar 8 23:21:25 1992 David J. MacKenzie (djm@nutrimat.gnu.ai.mit.edu)
* listfile.c (list_file): Allow a slop factor for deciding what
is in the future.
Tue Feb 25 16:24:15 1992 David J. MacKenzie (djm@wookumz.gnu.ai.mit.edu)
* Version 3.5.
Sat Feb 22 08:43:01 1992 David J. MacKenzie (djm@wookumz.gnu.ai.mit.edu)
* tree.c (set_new_parent): Initialize need_stat field.
* defs.h (struct predicate): Define p_name unconditionally.
Fri Feb 21 15:28:43 1992 David J. MacKenzie (djm@wookumz.gnu.ai.mit.edu)
* tree.c (opt_expr): Preserve expression precedence when
rearranging expression tree.
(set_new_parent): New function.
(mark_stat): Set need_stat whether or not it's been set
earlier in the expression.
All from Tim Wood.
Mon Feb 17 10:20:38 1992 David J. MacKenzie (djm at wookumz.gnu.ai.mit.edu)
* updatedb.sh: Use current value of TMPDIR if already set.
From Dana Jacobsen (jacobsd@cs.orst.edu).
* pred.c: Include pwd.h and grp.h after unistd.h, not before.
Apparently needed on ISC 2.2. From Juha Takala <jta@piuha.sah.vtt.fi>.
Thu Feb 13 10:52:31 1992 David J. MacKenzie (djm at wookumz.gnu.ai.mit.edu)
* modetype.h: Don't define S_IFMT, because doing so breaks pred_type
on plain POSIX.1 systems.
Sat Feb 8 00:58:13 1992 David J. MacKenzie (djm at wookumz.gnu.ai.mit.edu)
* Version 3.4.
Fri Feb 7 21:35:58 1992 David J. MacKenzie (djm at wookumz.gnu.ai.mit.edu)
* defs.h: Don't declare process_path.
* find.c [DEBUG_STAT] (debug_stat): New function.
(main) [DEBUG_STAT]: Call it.
(process_path): Return a value.
(scan_directory): Count number of subdirs seen so far.
* parser.c (pred_and, pred_close, pred_comma, pred_negate,
pred_open, pred_or): Don't need stat.
* util.c (get_new_pred_chk_op): Implicit AND doesn't need stat.
Fri Jan 17 21:51:18 1992 David J. MacKenzie (djm at wookumz.gnu.ai.mit.edu)
* Version 3.3.
Tue Dec 24 02:16:49 1991 David J. MacKenzie (djm at wookumz.gnu.ai.mit.edu)
* wait.h, listfile.c, xargs.c, bigram.c, code.c, locate.c:
Change POSIX ifdefs to HAVE_UNISTD_H and _POSIX_VERSION.
Wed Dec 18 16:37:17 1991 David J. MacKenzie (djm at wookumz.gnu.ai.mit.edu)
* listfile.c: Use MAJOR_IN_MKDEV and MAJOR_IN_SYSMACROS to
find major and minor.
* code.c, bigram.c, locate.c, xargs.c: Use LIMITS_H_MISSING
instead of LIMITS_MISSING.
Sat Dec 7 06:13:26 1991 David J. MacKenzie (djm at frob.eng.umd.edu)
* parser.c (parse_prune): No stat needed for prune.
(insert_fprintf, make_segment): Possibly no stat needed,
depending on which information is printed.
* xargs.c (usage): Document long-named options as starting
with -- instead of +.
* parser.c [!POSIX]: Declare getgrent and getpwent.
* fstype.c (filesystem_type): Only check MNTTYPE_IGNORE if
it's defined. From Rainer Orth.
* Add leaf node optimization suggested by Matthew Farwell
<dylan@ibmpcug.co.uk>. Add -noleaf option to disable it.
Adapt parts of Tim Wood's work to current sources.
* find.c (scan_directory): New function, from code in process_path.
(process_path): Take an arg indicating whether the pathname
is a leaf non-directory, instead of a redundant current level.
* parser.c (parse_noleaf): New function.
(parse_print, parse_name, etc.): Set need_stat = false.
Wed Nov 2 13:34:32 1990 Tim Wood at home (tim at axolotl.UUCP)
* pred.c: Call stat() if an AND, OR or NOT node tells you to.
* find.c: Limit calls to stat().
Wed Oct 3 17:30:39 1990 Tim Wood at home (tim at axolotl.UUCP)
* tree.c (opt_expr): New function to rearrange predicates within
a conjunction/disjunction so that non-inode (-name, -regex) ones
are executed first.
* pred.c: Make some supporting tree structure changes for opt_expr().
Sat Dec 7 00:36:06 1991 David J. MacKenzie (djm at wookumz.gnu.ai.mit.edu)
* xargs.c (do_exec): Simplify test for which exit
status to use if exec fails.
Fri Dec 6 18:24:06 1991 David J. MacKenzie (djm at wookumz.gnu.ai.mit.edu)
* listfile.c (list_file): POSIX_ME_HARDER -> POSIXLY_CORRECT.
Thu 24 Oct 1991 21:33:21 Jim Meyering (meyering at churchy.gnu.ai.mit.edu)
* pred.c (pred_fprintf): Don't print "\n" unless it's in the
format string.
Mon Oct 21 22:30:35 1991 David J. MacKenzie (djm at wookumz.gnu.ai.mit.edu)
* defs.h, parser.c, pred.c: Rename some types that conflict
with reserved POSIX.1 namespace (ended in _t).
Thu Oct 17 22:39:06 1991 David J. MacKenzie (djm at wookumz.gnu.ai.mit.edu)
* xargs.c: Don't determine memory.h based on POSIX, which
doesn't mention it.
Sat Oct 5 16:11:05 1991 Jim Meyering (meyering at churchy.gnu.ai.mit.edu)
* parser.c (parse_perm): Parse new `-perm +mode' notation.
* pred.c (pred_perm): Interpret same.
Fri Sep 13 14:58:27 1991 David J. MacKenzie (djm at churchy.gnu.ai.mit.edu)
* xargs.c [POSIX]: Always use sysconf to get ARG_MAX.
Thu Sep 5 23:57:06 1991 David J. MacKenzie (djm at apple-gunkies)
* bigram.c, code.c (main): Make path_max int, not unsigned.
* locate.c (main): Check for pathconf failure.
Thu Sep 5 11:54:44 1991 Jim Meyering (meyering at churchy.gnu.ai.mit.edu)
* parser.c (insert_fprintf): Add `\\' escape and fixed `%%'
interpretation.
* pred.c (pred_fprintf): fixed off-by-one indexing problem
when handling [gGuU] printf formats.
Wed Aug 28 20:53:57 1991 David J. MacKenzie (djm at wookumz.gnu.ai.mit.edu)
* Version 3.2.
Mon Aug 26 18:57:32 1991 David J. MacKenzie (djm at pogo.gnu.ai.mit.edu)
* bigram.c, code.c: Fix handling of PATH_MAX.
Check for anomalous input line lengths.
From Bruce Evans.
Fri Aug 23 11:00:18 1991 David J. MacKenzie (djm at apple-gunkies)
* pred.c (pred_fprintf): Round block number up to get K.
Thu Aug 22 10:46:30 1991 David J. MacKenzie (djm at apple-gunkies)
* pred.c (pred_fprintf, pred_lname) [_AIX]: Allocate PATH_MAX
byte for link object since st_size is wrong.
* listfile.c (list_file): Don't convert blocks to kilobytes if
env. var POSIX_ME_HARDER is defined.
* fstype.c [FS_AIX_STATFS]: New case.
* configure: Make sure the sys/mount.h is the 4.4BSD version
with grep instead of just testing whether it exists.
* listfile.c (list_file): Add 1 to number of 512-byte blocks
before dividing to get 1K blocks (so we round up, not down).
Wed Aug 21 13:02:46 1991 David J. MacKenzie (djm at wookumz.gnu.ai.mit.edu)
* Version 3.1.
* parser.c (parse_fprintf), pred.c (pred_fprintf): Add %k
conversion to print 1K blocks.
* listfile.c: Print counts of 1K blocks, for consistency with
new fileutils release. Bad timing, there.
* Version 3.0.
* pred.c [VOID_CLOSEDIR]: Fake a return value for closedir,
which returns void on some systems, like Sequents.
* configure: Check sys/dir.h for 'void closedir'.
Thu Aug 15 16:07:46 1991 David J. MacKenzie (djm at frob)
* modetype.h: Define POSIX.1 stat stuff if missing.
* pred.c, parser.c, find.c, fstype.c: Don't define it.
* updatedb.sh: Use a variable substitution method like configure's.
* Makefile.in: Add datadir variable to separate programs from
data file.
* parser.c, pred.c: Rename -fulldays to -daystart.
* defs.h, find.c, parser.c, pred.c: Add many new predicates
from Jay Plett (jay@princeton.edu).
Wed Aug 14 14:37:06 1991 David J. MacKenzie (djm at bleen)
* parser.c (parse_size), pred.c (pred_size), defs.h (struct
size_t): Allow `k' to follow number to measure size in Kbytes.
* parser.c (parse_size, get_num, insert_num), defs.h (struct
size_t): Use enum comparison_type instead of short.
Fri Aug 9 00:49:32 1991 David J. MacKenzie (djm at wookumz.gnu.ai.mit.edu)
* xargs.c (read_line): Use isblank, to support POSIX locales.
* fstype [FS_STATVFS]: New code for SVR4, from slootman@dri.nl
(Paul Slootman).
* configure: Figure out when to use it.
* configure: Check for st_blocks in struct stat.
* listfile.c (ST_NBLOCKS): New macro.
(list_file): Print file's block count.
Use S_ISLNK instead of S_IFLNK.
* fileblocks.c: New file, from fileutils.
Thu Aug 8 17:20:19 1991 David J. MacKenzie (djm at wookumz.gnu.ai.mit.edu)
* parser.c, pred.c [CACHE_IDS]: Optional code to turn uid and
gid lookups into table lookups.
Wed Aug 7 00:22:29 1991 David J. MacKenzie (djm at wheat-chex)
* configure, Makefile.in's: Support +srcdir option via VPATH.
Clean up clean targets.
Sat Jul 20 01:11:51 1991 David J. MacKenzie (djm at apple-gunkies)
* configure: Filter /etc and /usr/etc from path.
* xargs.c (wait_for_proc): Fix handling of child exit status.
(main): Exit with a nonzero status if any child did.
* pred.c (launch): Flush stdout and stderr before forking.
* fstype.c (filesystem_type) [FS_MNTENT]: Skip entries of
type "ignore".
Fri Jul 19 22:53:42 1991 David J. MacKenzie (djm at bleen)
* pred.c, locate.c: Use fnmatch instead of glob_match.
* fnmatch.c, fnmatch.h: New files.
* Many files: Use string.h if STDC_HEADERS, as well as if USG.
* locate.c, code.c, bigram.c: Possibly use pathconf to get
PATH_MAX. Use malloc to allocate path arrays.
* xargs.c: Possibly use sysconf to get ARG_MAX.
(env_size): Make definition unconditional.
(main): Do arg_max adjustment that can't be done with
preprocessor now that ARG_MAX might be a function call.
(do_exec): Exit with status 126 or 127 after failed exec, for
POSIX.2 draft 11.1.
* xargs.c, pred.c, listfile.c: Use POSIX, not UNISTD_MISSING.
* wait.h: Use POSIX, not WAIT_MACROS_MISSING.
* COPYING: Use version 2. Update all files.
* Replace Makefile and lib/Makefile with Makefile.in,
lib/Makefile.in and configure. Update README.
Fri Apr 5 12:49:09 1991 David J. MacKenzie (djm at apple-gunkies)
* Version 2.2.
Fri Mar 15 20:44:45 1991 David J. MacKenzie (djm at geech.ai.mit.edu)
* xargs.c (main): Always run the command if some args are left over.
Rename some variables.
Fri Jan 18 03:35:57 1991 David J. MacKenzie (djm at geech.ai.mit.edu)
* bigram.c, code.c, locate.c: Use LIMITS_MISSING, not
_POSIX_SOURCE, to decide whether to include limits.h.
* parser.c, pred.c, listfile.c: Use POSIX, not _POSIX_SOURCE,
to decide whether to declare getpwuid and getgrgid.
* xargs.c: Use POSIX, not _POSIX_SOURCE, to determine whether
to include memory.h.
Sat Jan 12 04:12:34 1991 David J. MacKenzie (djm at wookumz.ai.mit.edu)
* defs.h, find.c, parser.c, pred.c: Remove -permmask option.
Thu Jan 10 04:32:52 1991 David J. MacKenzie (djm at albert.ai.mit.edu)
* wait.h: Include sys/types.h to get pid_t.
* xargs.c [USG && !STDC_HEADERS]: Only include memory.h if not
_POSIX_SOURCE.
Tue Jan 1 23:53:32 1991 David J. MacKenzie (djm at albert.ai.mit.edu)
* Version 2.1.
Wed Dec 26 03:25:51 1990 David J. MacKenzie (djm at apple-gunkies)
* locate.c, bigram.c, code.c: Attempt to get max. path length
on more kinds of systems, incl. POSIX.
* pred.c, listfile.c, xargs.c: Get some decls from unistd.h,
if available.
* find.c, defs.h: Make `cur_day_start' a time_t, not long.
Fri Dec 21 01:49:12 1990 David J. MacKenzie (djm at egypt)
* defs.h, parser.c: Remove unused field from `struct exec_t'.
* xargs.c: Add +no-run-if-empty option to cause the command to
not be run if the input is empty.
* defs.h (struct exec_t): Change the array of offsets into an
array of `struct path_arg'.
* parser.c (insert_exec_ok): Fill in new fields, to allow "{}"
to be substituted (multiple times) anywhere in an arg to -exec
or -ok.
* pred.c (pred_exec): Add code to substitute "{}" within args.
(pred_ok): After prompting, just run pred_exec.
Thu Dec 20 02:32:09 1990 David J. MacKenzie (djm at egypt)
* fstype.c (filesystem_type) [FS_MNTENT]: Allow for optional
"0x" at front of "dev=" mount option, which amd puts there but
Sun automounter doesn't.
Sat Dec 15 19:01:12 1990 David J. MacKenzie (djm at egypt)
* find.c (main), util.c (usage): Make directory args optional,
defaulting to ".".
Sat Dec 15 18:36:29 1990 David J. MacKenzie (djm at apple-gunkies)
* listfile.c: Define major and minor if not defined (as in POSIX).
Mon Dec 3 01:04:35 1990 David J. MacKenzie (djm at alborz)
* find.c, fstype.c, parser.c, pred.c, util.c: Flush stdout before
writing to stderr, in case they have been redirected to the
same file descriptor.
* pred.c (launch): Use POSIX wait macros from wait.h.
* xargs.c (print_xargs): Read from tty_stream, not stdin.
Tue Nov 20 16:48:24 1990 David J. MacKenzie (djm at apple-gunkies)
* Version 2.0.
* fstype.c [FS_USG_STATFS]: New code.
[FS_STATFS]: For symlinks, statfs the directory the link is in
instead of the link.
* Various files: Conditionalize some declarations on
STDC_HEADERS or _POSIX_SOURCE.
Fri Nov 16 12:24:43 1990 David J. MacKenzie (djm at egypt)
* modetype.h: New file.
parser.c, pred.c: Use it.
Thu Nov 15 18:05:54 1990 David J. MacKenzie (djm at apple-gunkies)
* xmalloc.c: New file from fileutils.
* fstype.c (fstype_to_string): Add case for MFS.
(filesystem_type): Take a pathname as a second arg.
[FS_STATFS] return "unknown" instead of exiting if statfs
fails because of ENOENT.
* pred.c (pred_fstype): Pass the pathname. Set current_dev.
* find.c (process_path): Make root_dev local again.
Mon Nov 12 02:54:00 1990 David J. MacKenzie (djm at apple-gunkies)
* pred.c (pred_fstype): Free old fs type.
* fstype.c, pred.c (pred_fstype), parser.c (parse_fstype):
Reread the file system type info. every time a filesystem
mount point is crossed, to allow for automounting.
* xstrdup.c: New file from fileutils.
* find.c (process_path): Rename root_dev to current_dev and
make it global, for -fstype.
* wait.h: New file taken from xargs.c.
* xargs.c: Make limits.h vs. sys/param.h conditional on
LIMITS_MISSING instead of USG, to accomodate SVR2.
Thu Nov 8 11:52:22 1990 David J. MacKenzie (djm at apple-gunkies)
* parser.c, pred.c, listfile.c: If not _POSIX_SOURCE, declare
getpwuid and getgrgid. Use them.
* listfile.c: If not _POSIX_SOURCE, define S_ISDIR and
S_ISBLK. Use them.
* find.c: Use S_ISDIR instead of S_IFDIR, and define if not
_POSIX_SOURCE.
* Makefile: Define AR and RANLIB and pass to child makes.
lib/Makefile: Use them.
* xargs.c (WIFSIGNALED): Redefine so it works.
Mon Nov 5 00:02:01 1990 David J. MacKenzie (djm at apple-gunkies)
* find.c (process_path): For -xdev, process filesystem
mountpoints (but don't descend them), instead of skipping them
entirely.
* find.c, parser.c, defs.h: Add -follow predicate.
* xargs.c: Change ifdefs to support STDC POSIX systems.
Sat Nov 3 20:18:05 1990 David J. MacKenzie (djm at apple-gunkies)
* xargs.c (do_exec): Child process exits with status 255, not
127, if command can't be run.
Fri Nov 2 02:11:42 1990 David J. MacKenzie (djm at apple-gunkies)
* xargs.c: Exit with status 127 if running commmand fails, as
required by POSIX.
* fstype.c: Support -fstype for Ultrix (-DFS_GETMNT).
Sun/BSD code is now -DFS_MNTENT.
Thu Nov 1 13:06:01 1990 David J. MacKenzie (djm at egypt)
* Reorganize into subdirectories and add xargs. Rewrite Makefiles.
* find.c (process_path, main): Allow a maxdepth of 0, meaning
only process command line args.
* parser.c, pred.c: Add -print0 predicate.
* xargs.c: Add -0 option and long options. Move standard
library functions into separate files. Use error instead of
fatal and fprintf/perror. Use POSIX macros for examining exit
status from wait.
(read_string): New function.
Fri Sep 21 10:21:09 1990 David J. MacKenzie (djm at apple-gunkies)
* find.c (process_path): Take DEPTH as an arg instead of ROOT,
and change callers.
Thu Sep 20 23:58:47 1990 David J. MacKenzie (djm at apple-gunkies)
* parser.c (parse_maxdepth): New function.
* find.c (process_path): If -maxdepth was given, don't go
more than that many levels deep.
* defs.h: Declare maxdepth.
Wed Sep 12 02:12:31 1990 David J. MacKenzie (djm at apple-gunkies)
* parser.c: Add -not as synonym for !.
Sun Aug 26 06:16:08 1990 Jim Kingdon (kingdon at pogo.ai.mit.edu)
* Makefile (TAGS): New target.
Sun Aug 12 00:32:01 1990 David J. MacKenzie (djm at albert.ai.mit.edu)
* xargs.c (main): Tell getopt to not permute.
Sat Aug 4 21:43:45 1990 David J. MacKenzie (djm at pogo.ai.mit.edu)
* parser.c (parse_perm), pred.c (pred_perm): Always compare
bits 07777.
* locate.c, Makefile: Rename 'fastfind' program to 'locate',
following comment in POSIX.2 draft 10 rationale for find.
Wed Jul 25 18:45:03 1990 David J. MacKenzie (djm at albert.ai.mit.edu)
* listfile.c (getuser, getgroup): Make uid and gid unsigned
short, not int.
Mon Jul 16 13:40:13 1990 David J. MacKenzie (djm at albert.ai.mit.edu)
* defs.h: Don't declare fprintf and printf, in case they have
prototypes in stdio.h (important for functions that use stdarg).
Sun Jul 15 23:39:39 1990 David J. MacKenzie (djm at albert.ai.mit.edu)
* parser.c (parse_and): New function, for compatibility.
Wed Jul 4 00:17:57 1990 David J. MacKenzie (djm at apple-gunkies)
* find.c (main): Only enclose expressions that produce no side
effects within `( ... )'.
Tue Jul 3 01:59:39 1990 David J. MacKenzie (djm at apple-gunkies)
* parser.c (strspn): Stop when end of string reached.
* Version 1.2.
* Move version number from Makefile to new file version.c.
* parser.c: Recognize new -version predicate.
* find.c (main): If no predicates that produce output are
given, default to -print if the entire expression is true, not
just the last part of an alternation.
* Print the names of predicates with invalid arguments.
Mon Jul 2 23:48:17 1990 David J. MacKenzie (djm at apple-gunkies)
* pred.c: Don't check for invalid comparison types in numeric
predicate functions.
Thu Jun 28 00:34:57 1990 David J. MacKenzie (djm at apple-gunkies)
* parser.c (parse_regex): Set fastmap and translate before
compiling regex.
Mon Jun 25 18:08:59 1990 David J. MacKenzie (djm at albert.ai.mit.edu)
* fastfind.c (fastfind): Initialize count to 0.
* lib/updatedb.sh: Only do regex comparison on directories,
for speed.
* listfile.c (list_file): Truncate user and group name to 8 chars.
Sun Jun 24 13:51:27 1990 David J. MacKenzie (djm at albert.ai.mit.edu)
* Version 1.1.
* Makefile [DISTFILES]: Add COPYING.
Fri Jun 22 03:54:27 1990 David J. MacKenzie (djm at albert.ai.mit.edu)
* Version 1.0.
Tue Jun 19 03:55:28 1990 David J. MacKenzie (djm at albert.ai.mit.edu)
* lib/updatedb.sh: Prune entries that match PRUNEREGEX.
Split up finding files from computing bigrams.
Use redirection instead of nonportable grep -s to detect sort
failure. Optionally search network filesystems as well as
local ones.
* pred.c (pred_regex): Match against full pathname instead of
just last element.
* util.c (basename): Return "/", not "", if given "/".
* find.c (process_path): Fix error in handling "/" directory.
Mon Jun 18 01:49:16 1990 David J. MacKenzie (djm at apple-gunkies)
* parser.c [STRSPN_MISSING] (strspn): New function.
Sun Jun 17 13:54:09 1990 David J. MacKenzie (djm at apple-gunkies)
* listfile.c: New file.
* parser.c (parse_ls): New function.
* pred.c (pred_ls): New function.
* find.c (main): Remove interface to fastfind, to prevent
conflict with POSIX syntax.
* util.c (usage): Remove fastfind syntax from message.
* fastfind.c (main): New function.
* Makefile: Make fastfind a separate program.
* find.c (main): Print correct message if a predicate arg is
missing.
* parser.c (insert_exec_ok): Make args that start with a ';' but
contain other characters not terminate the command.
Fri Jun 15 00:33:45 1990 David J. MacKenzie (djm at albert.ai.mit.edu)
* fstype.c: If MOUNTED isn't defined but MNT_MNTTAB is, use it
instead. True for HP/UX, at least.
Thu Jun 14 10:10:25 1990 David J. MacKenzie (djm at albert.ai.mit.edu)
* savedir.c: New file; now find won't run out of file
descriptors in deep trees.
* find.c (process_path): Use savedir.
Sat Jun 9 03:15:21 1990 David J. MacKenzie (djm at albert.ai.mit.edu)
* parser.c (parse_permmask): Allow symbolic mode masks.
(parse_perm): Free 'struct change' when done with it.
(get_oct): Function removed.
* find.c (process_path): Allow arbitrarily-long filenames.
More efficient string copying. Initialize perm_mask to 07777
instead of -1.
Thu Jun 7 04:22:42 1990 David J. MacKenzie (djm at albert.ai.mit.edu)
* Makefile, find.c: Use DIRENT to control whether <dirent.h>
is used.
Thu May 31 04:46:11 1990 David J. MacKenzie (djm at albert.ai.mit.edu)
* parser.c (parse_regex): New function.
* pred.c (pred_regex): New function.
* fstype.c (read_mtab): If mtab entry has a "dev=" option
(like in SunOS 4.1), use it, so there is no need to stat the
special file later on.
(xatoi, strstr): New functions.
Mon May 21 01:04:42 1990 David J. MacKenzie (djm at abyss)
* lib/updatedb.sh: Put BINDIR in PATH.
* fstype.c: Do nothing if MNTENT_MISSING is defined.
* fstype.c: New file.
* parser.c (parse_fstype): New function.
* pred.c (pred_fstype): New function.
* parser.c (parse_newer): Failure to stat -newer file is a
fatal error.
* pred.c (pred_ok): Flush output before reading. Use getchar
instead of scanf.
* pred.c (pred_prune): Return false if -depth given.
* find.c: Apply the predicates to the dir when -depth and
-prune are given.
Sun May 20 19:55:30 1990 David J. MacKenzie (djm at albert.ai.mit.edu)
* pred.c (pred_prune): Set new global var `stop_at_current_level'.
* find.c (process_path): Test and reset it.
Fri May 18 01:56:17 1990 David J. MacKenzie (djm at abyss)
* modechange.c, modechange.h: New files.
* parser.c (parse_perm): Use mode_compile and mode_adjust to
parse arg, to allow symbolic mode for POSIX.
Thu May 17 02:07:44 1990 David J. MacKenzie (djm at abyss)
* parser.c (get_oct): Don't consider an empty string a valid number.
* parser.c (parse_perm): If arg starts with '-', set flag bit
for special comparison (POSIX).
* pred.c (pred_perm): If flag bit set, compare s[ug]id &
sticky bits as well, and return true if the given perms are
set, ignoring other bits.
* find.c: New global var `exit_status'. Use it. (POSIX)
* parser.c: Set `exit_status' if lstat on -newer file fails.
* fastfind.c: New file.
* find.c (main): Call fastfind if given only 1 arg.
* util.c (usage): Update message.
* lib/{Makefile,updatedb.sh,bigram.c,code.c}: New files.
* Makefile: Add 'all' and 'install' targets.
Wed May 16 23:23:35 1990 David J. MacKenzie (djm at abyss)
* parser.c (parse_nogroup, parse_nouser): Implement.
* pred.c (pred_nogroup, pred_nouser): Implement.
Mon May 14 00:09:35 1990 David J. MacKenzie (djm at abyss)
* find.c: Add variable `stay_on_filesystem' for -xdev.
(process_path): Take an arg determining whether this call is
the root of a tree. Use lstat instead of stat. If
stay_on_filesystem, don't process a dir on a different
filesystem.
* parser.c (parse_newer): Use lstat instead of stat. Is this right?
(parse_xdev): Set stay_on_filesystem.
* parser.c: Add dummy parse_nogroup, parse_nouser,
parse_prune, and parse_xdev; to be written later.
* pred.c: Add dummy pred_nogroup, pred_nouser, pred_prune.
* find.c: Support System V directory library/headers.
* find.c (process_path): Don't continue with a file that stat
fails on.
* defs.h, parser.c, pred.c: Change 'u_long' and 'u_short' to
'unsigned long' and 'unsigned short'.
* find.c, defs.h: Remove 'convert_glob' variable.
* parser.c (parse_fullregex): Function removed.
(parse_name): Remove regular expression code.
(parse_type): Recognize sockets.
Add code to check for missing arguments to many parse_* functions.
* pred.c (pred_name): Use glob_match instead of regex.
Sun May 13 17:45:09 1990 David J. MacKenzie (djm at albert.ai.mit.edu)
* Replace fprintf, simple_error, and mem_error with error and
usage.
* Fix string header includes for USG.
Tue Mar 27 12:40:29 1990 David J. MacKenzie (djm at albert.ai.mit.edu)
* defs.h: Change some #defines to enums.
Sun Mar 25 22:08:58 1990 David J. MacKenzie (djm at albert.ai.mit.edu)
* find.c (main): Don't take basename of argv[0].
* util.c (xmalloc): New function.
* find.c, parser.c, utils.c: Use xmalloc instead of malloc.
* pred.c: Remove emulation of regex for BSD and use GNU
library version in regcmp.c instead.
* parser.c: Remove emulation of regcmp for BSD and use GNU
library version in regcmp.c instead.
* Makefile: Link with regex.o and regcmp.o.
Add a DISTFILES macro and dist target.
* Indent source code. Move RCS logs to this file.
Wed Mar 21 09:30:18 1990 David J. MacKenzie (djm at pogo.ai.mit.edu)
* xargs.c: Indent. Comment and rename some global variables.
(main): Use getopt to parse options. Open new global var
`tty_stream' to /dev/tty if querying requested.
(print_args): Read response from tty_stream, not stdin.
(xmalloc): New function.
Global: Use xmalloc instead of malloc.
(usage): Revise message.
87/02/22 20:01:20 20:01:20 cire (Eric B. Decker)
* pred.c: added guts to pred_size
87/02/22 00:59:42 00:59:42 cire (Eric B. Decker)
* pred.c: added guts to perm and permmask.
87/02/21 23:02:21 23:02:21 cire (Eric B. Decker)
* pred.c: made pred_name only look at the last component of
the path.
87/02/21 22:26:47 22:26:47 cire (Eric B. Decker)
* pred.c: added guts to name. useds regex and regcmp to do
regular expression handling.
87/02/21 00:17:21 00:17:21 cire (Eric B. Decker)
* pred.c: added predicate newer
87/02/20 11:40:07 11:40:07 cire (Eric B. Decker)
* pred.c: added guts to pred_ok
87/02/19 23:52:37 23:52:37 cire (Eric B. Decker)
* pred.c: finished exec.
87/02/22 20:01:09 20:01:09 cire (Eric B. Decker)
* parser.c: added guts to parse_size
87/02/22 00:59:16 00:59:16 cire (Eric B. Decker)
* parser.c: added guts of perm and permmask. added getoct
routine for perm and permmask
87/02/21 23:32:50 23:32:50 cire (Eric B. Decker)
* parser.c: added -fre, -fullregex predicate to turn off
globbing conversion
87/02/21 23:01:01 23:01:01 cire (Eric B. Decker)
* parser.c: reworked name so the regexpr pattern includes $ at
the end to force globbing to work correctly. End of the
pattern refers to the end of the filename.
87/02/21 22:25:34 22:25:34 cire (Eric B. Decker)
* parser.c: added guts to name. uses a conversion from
globbing to regexp format. uses regex and regcmp to actually
to the comparison.
87/02/21 00:17:11 00:17:11 cire (Eric B. Decker)
* parser.c: added predicate newer
87/02/20 11:39:35 11:39:35 cire (Eric B. Decker)
* parser.c: added ok guts. consolidated exec and ok to using
insert_exec_ok
87/02/19 00:20:54 00:20:54 cire (Eric B. Decker)
* parser.c: minor bug in -fulldays predicate parser. It
should have set the flag full_days to true.
87/02/22 00:58:32 00:58:32 cire (Eric B. Decker)
* find.c: changed where we are setting perm_mask to -1. need
to make sure that this happens before every apply_predicate.
87/02/21 23:32:11 23:32:11 cire (Eric B. Decker)
* find.c: added error checking for no paths. better error
message if illegal ordering.
87/02/21 22:19:58 22:19:58 cire (Eric B. Decker)
* find.c: added global convert_glob
87/02/22 20:00:12 20:00:12 cire (Eric B. Decker)
* defs.h: added definition of BLKSIZE for size
87/02/21 22:19:25 22:19:25 cire (Eric B. Decker)
* defs.h: added global convert_glob for name
Local Variables:
mode: indented-text
left-margin: 8
version-control: never
End: