Switch to the new ChangeLog style.

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* auth/ChangeLog: Remove file.
* benchmarks/ChangeLog: Likewise.
* boot/ChangeLog: Likewise.
* bsdfsck/ChangeLog: Likewise.
* config/ChangeLog: Likewise.
* console-client/ChangeLog: Likewise.
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* libhurdbugaddr/ChangeLog: Likewise.
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* libiohelp/ChangeLog: Likewise.
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* libpager/ChangeLog: Likewise.
* libpipe/ChangeLog: Likewise.
* libports/ChangeLog: Likewise.
* libps/ChangeLog: Likewise.
* libshouldbeinlibc/ChangeLog: Likewise.
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* libthreads/ChangeLog: Likewise.
* libtrivfs/ChangeLog: Likewise.
* login/ChangeLog: Likewise.
* mach-defpager/ChangeLog: Likewise.
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* nfsd/ChangeLog: Likewise.
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* serverboot/ChangeLog: Likewise.
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* sutils/ChangeLog: Likewise.
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* tmpfs/ChangeLog: Likewise.
* trans/ChangeLog: Likewise.
* ufs-fsck/ChangeLog: Likewise.
* ufs-utils/ChangeLog: Likewise.
* ufs/ChangeLog: Likewise.
* usermux/ChangeLog: Likewise.
* utils/ChangeLog: Likewise.

1 files changed, 0 insertions, 983 deletions

diff --git a/libps/ChangeLog b/libps/ChangeLog
deleted file mode 100644
index 79885024..00000000
--- a/libps/ChangeLog
+++ /dev/null
@@ -1,983 +0,0 @@
-2003-08-17  Marcus Brinkmann  <marcus@gnu.org>
-
-	* ps.h (struct ps_context): Change type of members procs, ttys,
-	ttys_by_cttyid and users to struct hurd_ihash.
-	* context.c (ps_context_create): Remove variables err_procs,
-	err_ttys, err_ttys_by_cttyid and err_users.  Use hurd_ihash_init
-	instead of ihash_create.  Call hurd_ihash_set_cleanup and the
-	hurd_ihash_cleanup_t type instead of ihash_set_cleanup.
-	(ps_context_free): Call hurd_ihash_destroy instead of ihash_free.
-	(lookup): Call hurd_ihash_find instead ihash_find, hurd_ihash_add
-	instead ihash_add.
-	(ps_context_find_proc_stat): Take pointer of hash object.
-	(ps_context_find_tty): Likewise.
-	(ps_context_find_tty_by_cttyid): Likewise.
-	(ps_context_find_user): Likewise.
-
-2002-06-09  Roland McGrath  <roland@frob.com>
-
-	* Makefile (installhdrs): List just ps.h, not common.h as well.
-
-2002-06-05  Roland McGrath  <roland@frob.com>
-
-	* procstat.c (fetch_procinfo): Use PI_FETCH_TASKEVENTS.
-	(add_preconditions): PSTAT_TASK_EVENTS no longer needs PSTAT_TASK.
-	(PSTAT_PROCINFO_TASK): Add PSTAT_TASK_EVENTS to the mask.
-	(PSTAT_PROCINFO_MERGE): Here too.
-	(proc_stat_set_flags): Don't use task_info for PSTAT_TASK_EVENTS.
-
-2002-06-04  James A. Morrison  <ja2morri@uwaterloo.ca>
-
-	* spec.c (sprint_frac_value): Added case for values between 1000 and
-	1023.  Make VALUE, FRAC size_t's and return a value of type size_t.
-	(ps_emit_nice_int): Removed function.  Replaced by ...
-	(ps_emit_nice_size_t): ... this.  New Function.
-	(ps_cmp_size_ts): New function.
-	(ps_vsize_getter): Return a size_t instead of an int.
-	(ps_rsize_getter): Likewise.
-	(ps_get_rmem_frac): MEM_SIZE is now a size_t.
-	(specs): Use ps_emit_nice_size_t instead of ps_emit_nice_int and use
-	ps_cmp_size_ts instead of ps_cmp_ints for RSize and VSize.
-
-2002-05-13  Roland McGrath  <roland@frob.com>
-
-	* ps.h (proc_stat_state_tags): Make decl extern, not common.
-
-2002-05-07  Roland McGrath  <roland@frob.com>
-
-	* context.c (ps_context_find_tty_by_cttyid): int -> mach_port_t
-	* proclist.c (proc_stat_list_add_all): unsigned -> size_t
-	(proc_stat_list_add_login_coll): Likewise.
-	(proc_stat_list_add_session): Likewise.
-	(proc_stat_list_add_fn_pids): Likewise.
-	(proc_stat_list_add_id_fn_pids): Likewise.
-
-	* host.c (ps_host_basic_info): int -> size_t
-	(ps_host_basic_info, ps_host_load_info): Likewise.
-	* ps.h: Update decls.
-	(struct proc_stat): unsigned -> size_t for task_events_info_size,
-	args_len, env_len.
-	* procstat.c (summarize_thread_waits): Fix argument type.
-
-2001-12-31  Roland McGrath  <roland@frob.com>
-
-	* host.c (ps_get_host): Use mach_port_t instead of host_t.
-	* ps.h: Update decl.
-
-2001-12-22  Roland McGrath  <roland@frob.com>
-
-	* spec.c (ps_emit_wait): Remove local extern decls for functions
-	actually defined static.
-
-2001-10-01  Marcus Brinkmann  <marcus@gnu.org>
-
-	* filters.c (ps_own_filter): Add const to type.
-	(ps_not_leader_filter): Likewise.
-	(ps_unorphaned_filter): Likewise.
-	(ps_ctty_filter): Likewise.
-	(ps_parent_filter): Likewise.
-	(ps_alive_filter): Likewise.
-	Submitted by Maurizio Boriani <baux@debian.org>.
-
-2001-03-29  Neal H Walfield  <neal@cs.uml.edu>
-
-        * host.c: Fix comments.
-        (ps_host_basic_info): Make INITIALIZED static; otherwise
-        we never cache BUF.  Do not initalize static variables to 0.
-        (ps_host_sched_info): Likewise.
-        * ps.h: Doc fix.
-
-2001-02-25  Roland McGrath  <roland@frob.com>
-
-	* user.c: Include <string.h> for decls of built-ins.
-
-2000-02-11  Roland McGrath  <roland@baalperazim.frob.com>
-
-	* context.c (ps_context_find_tty_by_cttyid): Use the ttys_by_cttyid
-	hash table, not the ttys hash table.
-
-2000-01-25  Roland McGrath  <roland@baalperazim.frob.com>
-
-	* tty.c (struct ps_tty_abbrev): Add const to member types.
-	(ps_tty_abbrevs): Make const.
-	(ps_tty_short_name): Clean up type usage, add consts.
-	Include null terminator in calculation for short_name allocation size.
-	Save lengths and use memcpy instead of using strcpy and strcat.
-
-1999-12-22  Roland McGrath  <roland@baalperazim.frob.com>
-
-	* Makefile (HURDLIBS): Add shouldbeinlibc.
-
-1999-07-10  Roland McGrath  <roland@baalperazim.frob.com>
-
-	* common.h: Add #include <sys/mman.h> for munmap decl.
-
-1999-07-03  Thomas Bushnell, BSG  <tb@mit.edu>
-
-	* common.h (VMFREE): Use munmap instead of vm_deallocate.
-	* procstat.c (merge_procinfo): Likewise.
-
-1999-06-02  Roland McGrath  <roland@baalperazim.frob.com>
-
-	* ps.h (PSTAT_ENV): New macro.
-	(struct proc_stat): New members `env', `env_len', `env_vm_alloced'.
-	(proc_stat_env, proc_stat_env_len): New accessor macros.
-	(PSTAT_USER_BASE): Increase value to leave more room for additions.
-	* procstat.c (proc_stat_set_flags): Handle environment.
-	(_proc_stat_free): Likewise.
-	* spec.c (ps_get_env, ps_env_getter): New function and constant.
-	(specs): New spec "Env" using ps_env_getter and ps_emit_args.
-
-1999-05-29  Roland McGrath  <roland@baalperazim.frob.com>
-
-	* spec.c (ps_emit_past_time, ps_emit_minutes): Fix return type of
-	getter fn (int to void).
-
-	* context.c (ps_context_free): Don't call ihash_free on PC->procs
-	twice!  Instead, call it on ttys, ttys_by_cttyid, and users.
-
-	* spec.c (ps_get_start_time, ps_start_time_getter): New function and
-	constant to report task_basic_info.creation_time time stamp via
-	"start_time" spec.
-	(specs): Add "Start" fmt for it.
-
-1998-10-19  Roland McGrath  <roland@baalperazim.frob.com>
-
-	* fmt.c (_fmt_create): Add braces to silence gcc warning.
-	* procstat.c (summarize_thread_waits): Likewise.
-	(proc_stat_set_flags): Likewise.
-	(proc_stat_set_flags): Likewise.
-	(proc_stat_set_flags): Likewise.
-
-Sat Jun  7 21:35:37 1997  Miles Bader  <miles@gnu.ai.mit.edu>
-
-	* spec.c (ps_emit_wait): Provide slightly better abbreviations for
-	various port types.
-
-Fri May 23 13:13:18 1997  Thomas Bushnell, n/BSG  <thomas@gnu.ai.mit.edu>
-
-	* procstat.c (summarize_thread_basic_info): Don't include the
-	kernel's idle threads in the summation.
-	(summarize_thread_sched_info): Likewise.
-	(summarize_thread_states): Likewise.
-	(summarize_thread_waits): Likewise.
-
-Fri Feb 28 18:11:28 1997  Miles Bader  <miles@gnu.ai.mit.edu>
-
-	* fmt.c (ps_fmt_squash): Deal with FIELD->spec being NULL when
-	advancing over a field.
-
-Fri Nov 15 19:14:28 1996  Miles Bader  <miles@gnu.ai.mit.edu>
-
-	* procstat.c (proc_stat_set_flags): Allow the user fetch hook to
-	turn on non-user bits, even if they've already failed in the
-	standard code.
-
-Wed Oct  9 14:20:08 1996  Miles Bader  <miles@gnu.ai.mit.edu>
-
-	* spec.c (ps_nominal_string): New function.
-	(ps_emit_args, ps_emit_string): Use `-' for empty values.
-	(specs): Use ps_nominal_string for `Args' and `Arg0' fields.
-
-Tue Oct  8 13:21:55 1996  Miles Bader  <miles@gnu.ai.mit.edu>
-
-	* procstat.c (proc_stat_set_flags): Get rid of INAPP macro.
-	Fix preconditions of PSTAT_SUSPEND_COUNT.
-
-	* spec.c (ps_emit_seconds, ps_emit_minutes): Interpret
-	PS_FMT_FIELD_COLON_MOD flag to mean `print zero as "-"'.
-
-	* procstat.c (set_procinfo_flags): Set bits in PS->inapp as appropriate.
-	(PSTAT_PROCINFO_THREAD, PSTAT_PROCINFO_TASK): New macro.
-	(PSTAT_PROCINFO_TASK_THREAD_DEP): Renamed from PSTAT_PROCINFO_THREAD.
-	(PSTAT_PROCINFO): Redefined.
-	(count_threads): Use PSTAT_PROCINFO_TASK_THREAD_DEP.
-	(proc_stat_set_flags): Don't use NEED macro for PSTAT_STATE.
-
-Mon Oct  7 17:40:21 1996  Miles Bader  <miles@gnu.ai.mit.edu>
-
-	* ps.h (struct ps_fmt): Add ERROR field, and rename INVAL to INAPP.
-	* fmt.c (_fmt_create): Initialize INAPP & ERROR fields.
-	(ps_fmt_clone): Propagate them.
-	(ps_fmt_write_proc_stat): Use them.
-	* procstat.c (proc_stat_set_flags): Add NEED & INAPP macros, and
-	use them to set the inapp field as well as the failed field.
-	(_proc_stat_create): Initialize INAPP field.
-	(proc_stat_thread_create): Initialize FAILED and INAPP fields.
-
-Sun Oct  6 18:42:52 1996  Miles Bader  <miles@gnu.ai.mit.edu>
-
-	* ps.h (struct ps): Add INAPP field.
-
-	* spec.c (ps_emit_wait): Correct mapping of init ports.
-
-Mon Sep 30 23:15:42 1996  Miles Bader  <miles@gnu.ai.mit.edu>
-
-	* write.c (noise_write, noise_len): Correctly calculate the length
-	of a character printed using an octal escape.
-
-Thu Sep 12 16:23:47 1996  Thomas Bushnell, n/BSG  <thomas@gnu.ai.mit.edu>
-
-	* Makefile (HURDLIBS): New variable.
-	(libps.so): Delete special depedency.
-
-Fri Aug  2 15:12:19 1996  Miles Bader  <miles@gnu.ai.mit.edu>
-
-	* procstat.c (set_procinfo_flags): Pass HAVE to count_threads.
-	(count_threads): Take new argument HAVE, and use different thread
-	counting method depending on whether we have thread detail info.
-
-Thu Jul 18 18:54:07 1996  Miles Bader  <miles@gnu.ai.mit.edu>
-
-	* tty.c (ps_tty_abbrevs): Add an entry for /dev/comX -> cX.
-
-Thu Jul 18 00:45:25 1996  Michael I. Bushnell, p/BSG  <mib@gnu.ai.mit.edu>
-
-	* Makefile (LCLHDRS): Remove ps_msg.h and ps_term.h.
-
-Wed Jul 10 22:49:39 1996  Miles Bader  <miles@gnu.ai.mit.edu>
-
-	* procstat.c (set_procinfo_flags): Don't use fake "*" wait value
-	if there's no msgport.
-
-Mon Jul  8 21:39:58 1996  Miles Bader  <miles@gnu.ai.mit.edu>
-
-	* write.c (_ps_stream_write_field): If a field is truncatable
-	(MAX_WIDTH >= 0), take some of our spacing deficit out of it.
-
-Tue Jul  2 14:43:39 1996  Miles Bader  <miles@gnu.ai.mit.edu>
-
-	* procstat.c (proc_stat_set_flags): Pass PS->task_events_info to
-	task_info, not its address.
-
-Thu Jun 27 18:32:27 1996  Michael I. Bushnell, p/BSG  <mib@gnu.ai.mit.edu>
-
-	* Makefile (LCLHDRS): Add common.h.
-
-Thu Jun 27 12:33:41 1996  Miles Bader  <miles@gnu.ai.mit.edu>
-
-	* ps.h (struct ps_fmt): Add SRC_LEN field.
-	(proc_stat_list_clone, ps_fmt_clone): New declarations.
-	* fmt.c (_fmt_create): Set NEW_FMT->src_len.  Use strdup.
-	(ps_fmt_clone): New function.
-	* proclist.c (proc_stat_list_clone): New function.
-
-Mon Jun  3 10:17:43 1996  Miles Bader  <miles@gnu.ai.mit.edu>
-
-	* spec.c (ps_emit_wait): Never truncate what we write.
-
-	* user.c (ps_user_passwd): Check return value of install_passwd
-	correctly (it's an error_t).
-
-	* ps.h (struct proc_stat): Add PROC_INFO_VM_ALLOCED,
-	THREAD_WAITS_VM_ALLOCED, and ARGS_VM_ALLOCED fields,
-	* procstat.c (merge_procinfo) Take a struct proc_stat as an arg,
-	not all the individual fields.  Correctly set OLD_PI_HDR.
-	Correctly calculate REALLY_NEED.
-	(set_procinfo_flags): Use new calling merge_procinfo calling convention.
-	(_proc_stat_free): Use explicit VM_ALLOCED flag for MFREEMEM.
-	(proc_stat_set_flags): Try mallocing a buffer for PS->args.
-	Move second call to set_procinfo_flags after msgport suppress test.
-	Add TEST_MSGPORT_FLAGS variable, & use it.
-	Be more picky about when we call set_procinfo_flags.
-
-Sat Jun  1 11:18:58 1996  Miles Bader  <miles@gnu.ai.mit.edu>
-
-	* procstat.c (set_procinfo_flags): New function.
-	(proc_stat_set_flags): Use it, to get msgport validity testing right.
-	(merge_procinfo): Take and return HAVE instead of using a
-	reference parameter.  Clean up malloced storage if we get an error.
-
-	* spec.c (struct ps_fmt_spec_block): New type.
-	(specs_add_alias): Use a linked list of ps_fmt_spec_blocks instead of
-	reallocing a vector of specs.
-	(ps_fmt_specs_find): Change searching accordingly.
-	* ps.h (struct ps_fmt_specs): The EXPANSIONS field now points to a
-	struct ps_fmt_spec_block.  Delete EXPANSIONS_ALLOCED field.
-
-	* procstat.c (merge_procinfo): Correctly test for malloc failure.
-
-Fri May 31 18:36:18 1996  Miles Bader  <miles@gnu.ai.mit.edu>
-
-	* procstat.c (MFREEMEM): New macro combining MFREEM & MFREEVM.
-	(MFREEM, MFREEVM): Macros deleted.
-	(merge_procinfo): Do mem allocation more efficiently and correctly.
-	(fetch_procinfo): Do conversion for PI_SIZE from/to units of
-	sizeof (int), so no one else has to deal with it.
-	(PROCINFO_MALLOC_SIZE, WAITS_MALLOC_SIZE): New macros.
-
-	* procstat.c (proc_stat_set_flags): After fetching number of
-	threads to guess whether we need wait info, put it in PS->num_threads.
-	(merge_procinfo): Avoid vm_allocing a procinfo buffer each time if
-	we can help it.
-	Correctly reflect newly fetched info.
-	(PSTAT_PROCINFO_MERGE, PSTAT_PROCINFO_REFETCH): New macros.
-
-Wed May 29 11:31:31 1996  Miles Bader  <miles@gnu.ai.mit.edu>
-
-	* procstat.c (MP_MGET): Only disable msgport on timeout.
-	(get_thread_wait): Decrement N in loop.
-
-	* ps.h: Renumber PSTAT_ values to remove dup.
-
-	* procstat.c (merge_procinfo): Don't die if WAITS == 0.
-	(summarize_thread_waits): Correctly advance NEXT_WAIT.
-	Skip threads marked `itimer'.
-	(proc_stat_set_flags): Consider processes with less than 4 threads
-	to be candidates for a meaningful process wait status.
-	(get_thread_wait): Use strnlen instead of memchr.
-	(PSTAT_PROCINFO): Typo: PSTAT_THREAD_WAIT --> PSTAT_THREAD_WAITS.
-	(PSTAT_USES_MSGPORT): Add PSTAT_THREAD_WAIT.
-
-Tue May 28 16:36:17 1996  Miles Bader  <miles@gnu.ai.mit.edu>
-
-	* fmt.c (_fmt_create): Make NAME termination work for posix-mode.
-
-	* fmt.c (ps_fmt_write_proc_stat): Call the output function correctly.
-	(_fmt_create): Get FIELD's precision, not width, from its spec.
-
-Fri May 24 13:33:14 1996  Michael I. Bushnell, p/BSG  <mib@gnu.ai.mit.edu>
-
-	* procstat.c (fetch_procinfo): Always turn on PSTAT_PROC_INFO if
- 	proc_getprocinfo returns successfully.
-	(merge_procinfo): Update *HAVE with PSTAT_PROC_INFO from
-	REALLY_HAVE here.
-
-Wed May 22 19:55:04 1996  Miles Bader  <miles@gnu.ai.mit.edu>
-
-	* fmt.c (_fmt_create): Increment SRC when reading modifiers.
-	Recognize '^' modifier.
-
-Sun May 12 13:33:16 1996  Miles Bader  <miles@gnu.ai.mit.edu>
-
-	* procstat.c (PSTAT_PROCINFO, PSTAT_PROCINFO_THREAD): Add
-	PSTAT_THREAD_WAITS.
-	(proc_stat_set_flags): Be more careful about when we fetch
-	thread_wait information, and synthesize a process-summary thread_wait
-	value for lots of threads.
-	(summarize_thread_waits): Only give a real summary if there's but
-	a single user thread.
-	(fetch_procinfo): Use PSTAT_THREAD_WAITS instead of PSTAT_THREAD_WAIT.
-	* ps.h (PSTAT_THREAD_WAITS): New macro.
-
-	* procstat.c (merge_procinfo, fetch_procinfo): Change HAVE to be an
-	input/output parameter.
-	(proc_stat_set_flags): Change accordingly.
-
-	* procstat.c (get_thread_wait): Correctly advance WAIT.
-
-	* spec.c (specs): Give runtime specs 2 fraction digits by default.
-
-Thu May  9 17:03:37 1996  Michael I. Bushnell, p/BSG  <mib@gnu.ai.mit.edu>
-
-	* procstat.c (fetch_procinfo): Pass a reference to PI_FLAGS in
- 	call to fetch_procinfo.
-
-Mon May  6 16:28:54 1996  Miles Bader  <miles@gnu.ai.mit.edu>
-
-	* proclist.c (proc_stat_list_spec_nominal): Take a spec again.
-	* ps.h (proc_stat_list_spec_nominal): Change FIELD arg to SPEC.
-
-	* user.c (install_passwd): New function.
-	(ps_user_passwd): Use it.
-	(ps_user_uname_create, ps_user_passwd_create): New functions.
-	* ps.h (ps_user_uname_create, ps_user_passwd_create): New declarations.
-	(ps_fmt_set_output_width): New declaration.
-
-	* spec.c (ps_emit_user_name): New function.
-
-	* ps.h (struct ps_fmt_spec): Remove keep field, add flags field.
-	(struct ps_fmt_field): Remove at_mod, colon_mod, & keep fields,
-	add flags field.
-	(PS_FMT_FIELD_AT_MOD, PS_FMT_FIELD_COLON_MOD, PS_FMT_FIELD_KEEP,
-	PS_FMT_FIELD_UPCASE_TITLE): New macros.
-	* spec.c (specs): Initialize flags field, not keep field.
-	(specs_add_alias): Pass on flags field.
-	* fmt.c (_fmt_create): Use flags fields, and implement global
-	flags, and add upcase flag (^).
-	(ps_fmt_write_titles): Implement PS_FMT_FIELD_UPCASE_TITLE.
-	* proclist.c (proc_stat_list_spec_nominal): Use flags field, not
-	keep field.
-
-	* ps.h (struct proc_stat): Remove exec_flags field.
-	(PSTAT_EXEC_FLAGS): Macro removed.
-	* procstat.c (add_preconditions, proc_stat_set_flags): Remove
-	references to exec_flags.
-
-Sun May  5 00:22:01 1996  Miles Bader  <miles@gnu.ai.mit.edu>
-
-	* proclist.c (proc_stat_list_spec_nominal): Take a field, not a spec.
-	If the field has the keep flag set, don't nominalize it.
-	* fmt.c (_fmt_create): Change syntax of fields.  Add support for
-	precision and `@', `:', `?', & `!' modifiers.
-	Add POSIX argument, and support for posix-style format strings.
-	When using the field name as the title, use the defn, not the user's.
-	(ps_fmt_squash): Call FN with the field, not the field's spec.
-	(ps_fmt_squash_flags): Appropiately modify the function we use.
-	(ps_fmt_create, ps_fmt_creation_error): Add POSIX argument.
-	* ps.h (struct ps_fmt_spec): Add precision & keep fields.
-	Change args to OUTPUT_FN.
-	(struct ps_fmt_field): Add precision, keep, at_mod, & colon_mod fields.
-	(proc_stat_list_spec_nominal): Change SPEC arg to FIELD.
-	(ps_fmt_squash): Call FN on the field, not the spec.
-	(ps_fmt_create, ps_fmt_creation_error): Add POSIX arg.
-	* spec.c (specs): Add precision & keep fields.
-	(FG): New macro.
-	(ps_emit_*): Take FIELD argument instead of WIDTH.
-
-Thu May  2 00:12:19 1996  Miles Bader  <miles@gnu.ai.mit.edu>
-
-	* ps.h (ps_fmt_creation_error): New declaration.
-
-Tue Apr 30 18:54:57 1996  Miles Bader  <miles@gnu.ai.mit.edu>
-
-	* fmt.c (_fmt_create): New function (was ps_fmt_create).
-	(ps_fmt_create): Call _fmt_create.
-	(ps_fmt_creation_error): New function.
-
-	* spec.c (ps_emit_past_time): Implement.
-
-Mon Apr 29 12:59:08 1996  Miles Bader  <miles@gnu.ai.mit.edu>
-
-	* spec.c (ps_emit_seconds): Use new args to fmt_seconds.
-	(ps_emit_minutes): Use new args to fmt_minutes.
-
-Tue Apr 23 13:38:06 1996  Miles Bader  <miles@gnu.ai.mit.edu>
-
-	* ps.h (PSTAT_STATE_P_ATTRS): Fix names of individual flags.
-
-	* spec.c (state_shadows): If a process has no parent don't show
-	various process attributes (that are likely to be noise).
-
-Thu Apr 11 18:05:16 1996  Michael I. Bushnell, p/BSG  <mib@gnu.ai.mit.edu>
-
-	* Makefile (MIGCOMUFLAGS): Delete variable.
-
-	* spec.c (ps_emit_past_time): Return zero.
-
-Wed Mar 27 15:19:40 1996  Miles Bader  <miles@gnu.ai.mit.edu>
-
-	* Makefile (msg-MIGUFLAGS, term-MIGUFLAGS): Add a user prefix of `ps_'.
-	* procstat.c (proc_stat_set_flags): Use new prefix.
-	Include "ps_msg.h".
-	* tty.c (ps_tty_name): Use new prefix.
-	Include "ps_term.h".
-
-Mon Mar 25 11:35:48 1996  Miles Bader  <miles@gnu.ai.mit.edu>
-
-	* ...just about everything...: Get rid of mega typedefs, and just
-	use structure pointers like other hurd libraries.  Other misc cleanups.
-
-	* ps.h (struct ps_fmt_specs): Add EXPANSIONS & EXPANSIONS_ALLOCED.
-	* spec.c (ps_fmt_specs_find): Use new alias expansion method.
-	(specv_find, specs_add_alias): New functions.
-
-Mon Mar 11 16:27:14 1996  Miles Bader  <miles@gnu.ai.mit.edu>
-
-	* write.c (noise_write): Keep track of amount printed correctly.
-
-Sat Mar  9 15:52:55 1996  Miles Bader  <miles@gnu.ai.mit.edu>
-
-	* write.c (iscntl): New macro.
-	(noise_write, noise_len): Correctly handle MAX < 0 case.
-	(noise_write): Use new arguments for flush.
-	(flush): Moved to file scope.  Remove END argument and use NEW - 1.
-	(noise_write): Make T of type unsigned char * so that chars with
-	the high bit set print correctly.
-
-Thu Mar  7 19:08:00 1996  Miles Bader  <miles@gnu.ai.mit.edu>
-
-	* write.c (iscntl): New macro.
-	(noise_write, noise_len, flush): New functions.
-	(ps_stream_write, _ps_stream_write_field): Use noise functions.
-
-Thu Feb 15 00:02:53 1996  Miles Bader  <miles@gnu.ai.mit.edu>
-
-	* spec.c (specs): Right-align the TTY column.
-
-Wed Feb 14 17:49:17 1996  Miles Bader  <miles@gnu.ai.mit.edu>
-
-	* write.c (ps_stream_write): Don't screw up on negative spaces.
-
-	* proclist.c (proc_stat_list_add_pids): Add and support new return
-	parameter PROC_STATS.
-	(proc_stat_list_add_pid): Add and support new return parameter PS.
-	(proc_stat_list_add_fn_pids, proc_stat_list_add_id_fn_pids,
- 	proc_stat_list_add_all, proc_stat_list_add_login_coll,
- 	proc_stat_list_add_session, proc_stat_list_add_pgrp):
-	Add and support new return parameters PROC_STATS & NUM_PROCS.
-	* ps.h (proc_stat_list_add_pids, proc_stat_list_add_pid,
-	proc_stat_list_add_all, proc_stat_list_add_login_coll,
- 	proc_stat_list_add_session, proc_stat_list_add_pgrp):
-	Update declarations.
-
-	* filters.c (ps_alive_filter): New variable.
-	(ps_alive_p): New function.
-	* ps.h (ps_alive_filter): New declaration.
-
-Mon Feb 12 14:34:22 1996  Miles Bader  <miles@gnu.ai.mit.edu>
-
-	* spec.c (ps_emit_wait): For rpcs, put the port first.
-
-Fri Feb  9 15:55:35 1996  Miles Bader  <miles@gnu.ai.mit.edu>
-
-	* ps.h (struct proc_stat): Add thread_wait, thread_waits, &
-	thread_waits_len fields.
-	(PSTAT_THREAD_WAIT): Renamed from PSTAT_THREAD_RPC.
-	(proc_stat_thread_wait): New macro.
-	(ps_stream_write_trunc_field): New declaration.
-	* procstat.c (fetch_procinfo, merge_procinfo): Return wait strings.
-	(summarize_thread_waits): Return both wait and rpc info.
-	(get_thread_wait): New function.
-	(proc_stat_set_flags): Support finding wait info.
-	Change occurances of PSTAT_THREAD_RPC to PSTAT_THREAD_WAIT.
-	* spec.c (specs): Change `Rpc' entry to `Wait'.
-	(ps_emit_wait): New function.
-	(ps_emit_string, ps_emit_string0): Use ps_stream_write_trunc_field.
-	(ps_get_wait): Renamed from ps_get_rpc; calling convention changed.
-	(ps_wait_getter): Renamed from ps_rpc_getter & contents changed accord.
-	(get_syscall_name, get_rpc_name): New stub functions.
-	* write.c (ps_stream_write_field): Call _ps_stream_write_field.
-	(ps_stream_write_trunc_field): New function.
-	(_ps_stream_write_field): New function, from ps_stream_write_field.
-
-Sat Feb  3 22:22:01 1996  Miles Bader  <miles@gnu.ai.mit.edu>
-
-	* spec.c (specs, state_shadows, ps_pid_getter,
- 	ps_thread_index_getter, ps_owner_getter, ps_owner_uid_getter,
- 	ps_ppid_getter, ps_pgrp_getter, ps_session_getter,
- 	ps_login_col_getter, ps_num_threads_getter, ps_args_getter,
- 	ps_state_getter, ps_rpc_getter, ps_vsize_getter, ps_rsize_getter,
- 	ps_cur_priority_getter, ps_base_priority_getter,
- 	ps_max_priority_getter, ps_usr_time_getter, ps_sys_time_getter,
- 	ps_tot_time_getter, ps_rmem_frac_getter, ps_cpu_frac_getter,
- 	ps_sleep_getter, ps_susp_count_getter, ps_proc_susp_count_getter,
- 	ps_thread_susp_count_getter, ps_tty_getter, ps_page_faults_getter,
- 	ps_cow_faults_getter, ps_pageins_getter, ps_msgs_sent_getter,
- 	ps_msgs_rcvd_getter, ps_zero_fills_getter): Make const.
-	* ps.h (ps_getter_t, ps_filter_t, struct ps_filter,
-	ps_not_leader_filter, ps_ctty_filter, ps_unorphaned_filter,
-	ps_parent_filter, ps_std_fmt_specs): Make const.
-
-Mon Jan 15 16:32:31 1996  Miles Bader  <miles@gnu.ai.mit.edu>
-
-	* procstat.c (summarize_thread_basic_info): If there are any
-	running threads, then only average priority from them.
-
-Sun Jan 14 00:24:55 1996  Miles Bader  <miles@gnu.ai.mit.edu>
-
-	* spec.c (state_shadows): Don't reflect a suspended thread in the
-	process state display if any thread isn't suspended.
-
-Sun Dec 24 14:24:52 1995  Miles Bader  <miles@gnu.ai.mit.edu>
-
-	* Makefile (installhdrsubdir): New macro (put ps.h in <>, not <hurd/>).
-
-Sat Dec 23 21:50:58 1995  Miles Bader  <miles@gnu.ai.mit.edu>
-
-	* fmt.c (ps_fmt_set_output_width): New function.
-
-Fri Dec 22 12:21:04 1995  Miles Bader  <miles@gnu.ai.mit.edu>
-
-	* ps.h (struct ps_user_hooks): New structure.
-	(PSTAT_HOOK, PSTAT_USER_BASE, PSTAT_USER_MASK): New macros.
-	(struct ps_context): Add USER_HOOKS field.
-	* procstat.c (_proc_stat_free): Call user cleanup hook.
-	(proc_stat_set_flags, add_preconditions): Deal with user bits.
-	* context.c (ps_context_create): Initialize USER_HOOKS field.
-
-Thu Dec 21 12:04:24 1995  Miles Bader  <miles@gnu.ai.mit.edu>
-
-	* spec.c (ps_get_usr_time, ps_get_sys_time, ps_get_tot_time):
- 	Return a struct timeval instead of mach time_value_t.
-	(ps_cmp_times): New function.
-	(ps_emit_seconds, ps_emit_minutes): Use timefmt functions.
-	(append_fraction, sprint_long_time, ps_emit_nice_seconds): Deleted.
-	Include <timefmt.h>.
-
-	* ps.h (struct ps_fmt_spec): Add TITLE field.  Renamed
-	DEFAULT_WIDTH field to WIDTH, and move to after TITLE.
-	(ps_fmt_spec_width): Renamed from ps_fmt_spec_default_width()..
-	(ps_fmt_spec_title): New macro.
-	(struct ps_fmt): Add INVAL field.
-	(ps_fmt_inval): New macro.
-	* spec.c (specs): Rearrange to use new field layout.
-
-	* fmt.c (ps_fmt_create): Use the new spec fields.
-	(ps_fmt_write_proc_stat): Support new inval field in FMT.
-
-	* spec.c (ps_fmt_specs_find): Renamed from find_ps_fmt_spec; now
-	uses a struct ps_fmt_specs instead of an array of specs.
-	(specs): Renamed from ps_std_fmt_specs;
-	(ps_std_fmt_specs): Now of type struct ps_fmt_specs, pointing to specs.
-	* ps.h (ps_fmt_specs_t): New typedef.
-	(struct ps_fmt_specs): New structure.
-	(ps_std_fmt_specs): Now of type struct ps_fmt_specs.
-	(ps_fmt_specs_find): Renamed from find_ps_fmt_spec; now uses a
- 	struct ps_fmt_specs instead of an array of specs.
-	(ps_fmt_create): Now takes a ps_fmt_specs_t structure instead of
-	an array of specs.
-
-	* fmt.c (ps_fmt_create): Now takes a ps_fmt_specs_t instead of an
-	array of specs.  Also fixup call to ps_fmt_specs_find().
-
-	* ps.h (struct proc_stat): Add failed and hook fields.
-	* procstat.c (proc_stat_set_flags): Support the failed field.
-	(_proc_stat_create): Initialize the failed and hook fields.
-
-Wed Dec 20 12:49:24 1995  Miles Bader  <miles@gnu.ai.mit.edu>
-
-	* spec.c (ps_emit_nz_int): Write `-' when the value is 0, rather
-	than mangling the output.
-
-Sun Dec 17 03:09:31 1995  Miles Bader  <miles@gnu.ai.mit.edu>
-
-	* procstat.c (proc_stat_set_flags): If there's no owner, set the
-	uid to -1 (and the owner to null), instead of failing.
-	* spec.c (ps_emit_uid): Use an int uid, and emit "-" for none.
-	(ps_emit_uname, ps_cmp_uids, ps_cmp_unames, ps_nominal_user):
-	Handle NULL users.
-
-	* filters.c (ps_not_leader_p): Renamed from ps_not_sess_leader_p.
-	(ps_not_leader_filter): Renamed from ps_not_sess_leader_filter.
-	(ps_unorphaned_p): Include login leaders as well as session leaders.
-	* ps.h (ps_not_leader_filter): Renamed from ps_not_sess_leader_filter.
-
-Sat Dec 16 23:42:27 1995  Miles Bader  <miles@gnu.ai.mit.edu>
-
-	* ps.h (proc_stat_owner_uid): New macro.
-	(PSTAT_OWNER_UID): New macro.
-	(struct proc_stat): Add owner_uid field.
-	* procstat.c (proc_stat_set_flags): Add support for PROC_OWNER_UID.
-	(add_preconditions): Add preconditions for owner_uid (& owner).
-	* spec.c (ps_owner_uid_getter): New variable.
-	(ps_get_owner_uid, ps_nominal_uid): New functions.
-	(ps_std_fmt_specs): Make "UID" use owner_uid rather than owner.
-	(own_uid): New variable (was function local).
-	* filters.c (ps_own_filter): Depend on PSTAT_OWNER_UID.
-	(ps_own_p): Account for there being no uid.
-
-Thu Nov 16 12:51:34 1995  Miles Bader  <miles@gnu.ai.mit.edu>
-
-	* write.c (ps_stream_write_field): Trim spaces from BUF.
-
-Wed Nov 15 18:55:26 1995  Miles Bader  <miles@gnu.ai.mit.edu>
-
-	* ps.h (ps_fmt_write_titles, ps_fmt_write_proc_stat,
- 	proc_stat_list_fmt, ps_emit_int, ps_emit_nz_int, ps_emit_priority,
- 	ps_emit_percent, ps_emit_num_blocks, ps_emit_nice_int,
- 	ps_emit_nice_seconds, ps_emit_seconds, ps_emit_uid, ps_emit_uname,
- 	ps_emit_string0, ps_emit_string, ps_emit_tty_name, ps_emit_state,
- 	ps_stream_write, ps_stream_space, ps_stream_pad,
- 	ps_stream_newline, ps_stream_write_field, ps_stream_write_int_field):
-	Use new STREAM parameter instead of old one and count.
-	(ps_stream_write): Renamed from ps_write_string.
-	(ps_stream_space): Renamed from ps_write_spaces.
-	(ps_stream_pad): Renamed from ps_write_padding.
-	(ps_stream_write_field): Renamed from ps_write_field.
-	(ps_stream_write_int_field): Renamed from ps_write_int_field.
-	(ps_stream_newline): New declaration.
-
-	* fmt.c (ps_fmt_write_titles, ps_fmt_write_proc_stat): Use new
-	write function names.  Use new STREAM parameter instead of old one
-	and count.
-	* proclist.c (proc_stat_list_fmt): Ditto.
-	* spec.c (ps_emit_int, ps_emit_nz_int, ps_emit_priority,
-	ps_emit_percent, ps_emit_num_blocks, ps_emit_nice_int,
-	ps_emit_nice_seconds, ps_emit_seconds, ps_emit_uid, ps_emit_uname,
-	ps_emit_string0, ps_emit_string, ps_emit_tty_name, ps_emit_state):
-	Ditto.
-	(ps_emit_seconds): Remove leading spaces from what we print.
-
-	* write.c (ps_stream_write): Renamed from ps_write_string.
-	(ps_stream_space): Renamed from ps_write_spaces.
-	(ps_stream_pad): Renamed from ps_write_padding.
-	(ps_stream_write_field): Renamed from ps_write_field.
-	(ps_stream_write_int_field): Renamed from ps_write_int_field.
-	(ps_stream_write, ps_stream_space, ps_stream_pad,
-	ps_stream_newline, ps_stream_write_field, ps_stream_write_int_field):
-	Use new STREAM parameter instead of old one and count.
-	Use new function names.
-	(ps_stream_write, ps_stream_space): Support negative spaces.
-	(ps_stream_newline): New function.
-	(ps_stream_pad, ps_stream_write_field): Use negative spaces.
-
-Tue Nov  7 17:43:48 1995  Miles Bader  <miles@gnu.ai.mit.edu>
-
-	* spec.c (ps_base_priority_getter, ps_cur_priority_getter,
-	ps_get_base_priority, ps_get_cur_priority): Get this info using
-	PSTAT_THREAD_BASIC instead of PSTAT_THREAD_SCHED.
-	* procstat.c (summarize_thread_basic_info): Summarize available
-	priority info too.
-	(summarize_thread_sched_info): Do max_ & depress_priority too.
-
-	* procstat.c (proc_stat_set_flags): Initialize the proc_info and
-	proc_info_size fields if they've never been set before.
-	Always update proc_getprocinfo fields, even if we already had them.
-	(add_preconditions): Correct preconditions for PSTAT_STATE.
-	(PSTAT_TEST_MSGPORT): Renamed from SHOULD_SUPPRESS_MSGPORT_FLAGS.
-	(PSTAT_USES_MSGPORT): New macro.
-	(SUPPRESS_MSGPORT_FLAGS): Use PSTAT_USES_MSGPORT, not PSTAT_MSGPORT.
-	(proc_stat_set_flags): Use PSTAT_TEST_MSGPORT.
-	(merge_procinfo): Only copy old task info if we actually had it.
-	(proc_stat_set_flags): Don't unnecessarily grab procinfo stuff.
-
-Tue Oct 31 14:03:53 1995  Miles Bader  <miles@gnu.ai.mit.edu>
-
-	* spec.c (ps_rpc_getter): New variable.
-	(ps_get_rpc): New function.
-	(ps_std_fmt_specs): Add "RPC" entry.
-	(ps_emit_nz_int): New function.
-
-	* ps.h (PSTAT_STATE_P_LOGINLDR, PSTAT_STATE_P_WAIT,
-	PSTAT_STATE_P_GETMSG): New flags.
-	* procstat.c (add_preconditions): Don't require PSTAT_EXEC_FLAGS for
- 	getting the state anymore (but do require PSTAT_{TASK,THREAD}_BASIC).
-	(proc_stat_state_tags): Update to reflect new flags.
-	(proc_stat_set_flags): Set new flags.
-
-	* procstat.c (PSTAT_PROCINFO, PSTAT_PROCINFO_THREAD): New macros.
-	(fetch_procinfo, merge_procinfo): New functions.
-	(SHOULD_SUPPRESS_MSGPORT_FLAGS): Change to use more accurate flags.
-	(should_suppress_msgport): Use new fields.
-	(summarize_thread_basic_info, summarize_thread_sched_info,
-	summarize_thread_states, summarize_thread_rpcs, count_threads):
-	New functions.
-	(proc_stat_set_flags): Support the new division of PSTAT_INFO into
-	individual flags, and support getting thread information by
-	using the thread's origin proc_stat.
-	(_proc_stat_free): Free the thread_basic_info and
-	thread_sched_info fields if necessary.
-	(proc_stat_thread_create): Don't require that the source process
-	have thread information around; it will be fetched later if necessary.
-
-	* spec.c (ps_ppid_getter, ps_pgrp_getter, ps_session_getter,
-	ps_login_col_getter): Use PSTAT_PROC_INFO, not PSTAT_INFO.
-	(ps_get_ppid, ps_get_pgrp, ps_get_session, ps_get_login_col): Use
-	proc_stat_proc_info, not proc_stat_info.
-	(ps_vsize_getter, ps_rsize_getter, ps_rmem_frac_getter,
-	ps_proc_susp_count_getter): Use PSTAT_TASK_BASIC, not PSTAT_INFO.
-	(ps_get_vsize, ps_get_rsize, ps_get_rmem_frac, ps_get_proc_susp_count):
-	Use proc_stat_task_basic_info, not proc_stat_info.
-	(ps_cur_priority_getter, ps_base_priority_getter,
-	ps_max_priority_getter): Use PSTAT_THREAD_SCHED, not PSTAT_THREAD_INFO.
-	(ps_usr_time_getter, ps_sys_time_getter, ps_tot_time_getter,
-	ps_cpu_frac_getter, ps_sleep_getter):
-	Use PSTAT_THREAD_BASIC, not PSTAT_THREAD_INFO.
-
-	* filters.c (ps_own_filter): Use PSTAT_PROC_INFO, not PSTAT_INFO.
-	(ps_own_p): Use proc_stat_proc_info, not proc_stat_info.
-
-	* ps.h (proc_stat_num_threads): Use the num_threads field.
-	(proc_stat_thread_sched_info, proc_stat_thread_basic_info): Don't
-	take the address, now that the fields used are pointers themselves.
-	(proc_stat_thread_rpc, proc_stat_task_basic_info): New macros.
-	(proc_stat_proc_info): Renamed from proc_stat_info.
-	(PSTAT_PROC_INFO): Renamed from PSTAT_INFO.
-	(PSTAT_TASK_BASIC, PSTAT_THREAD_BASIC, PSTAT_THREAD_SCHED,
-	PSTAT_THREAD_RPC): New macros.
-	(struct proc_stat): info & info_len --> proc_info & proc_info_len.
-	Add the num_threads, task_basic_info, and thread_rpc fields.
-	thread_basic_info & thread_sched_info are now pointers.
-
-Mon Oct  9 14:57:48 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
-
-        * Makefile: Specify shared library dependencies.
-
-Fri Aug 25 18:55:51 1995  Miles Bader  <miles@churchy.gnu.ai.mit.edu>
-
-	* ps.h (ps_std_fmt_specs): Declare extern.
-
-Wed Aug 23 15:04:51 1995  Miles Bader  <miles@churchy.gnu.ai.mit.edu>
-
-	* Makefile (OBJS): Just put the migs stubs directly in here.
-	(REMHDRS, MIGSTUBS): Removed.
-
-Sat Aug 19 11:49:06 1995  Miles Bader  <miles@churchy.gnu.ai.mit.edu>
-
-	* procstat.c (proc_stat_set_flags): Actually set the P_STOP bit.
-
-Fri Aug 18 16:43:41 1995  Miles Bader  <miles@churchy.gnu.ai.mit.edu>
-
-	* ps.h (PSTAT_STATE_*): All proc state flags reorganized and
-	renamed to PSTAT_STATE_P_* for process-global bits, and
-	PSTAT_STATE_T_* for per-thread bits.
-	* procstat.c (proc_stat_state_tags): Reordered to reflect the new
-	ordering of the state bits.
-	(thread_state, proc_stat_set_flags): Use the new state bits.
-	* spec.c (ps_emit_state): Rearrange things to reflect the new
-	state bits.
-	(state_shadows): New variable.
-	(ps_emit_state): Use the state_shadows list to turn off some states.
-	* filters.c (ps_not_sess_leader_p, ps_unorphaned_p, ps_parent_p):
-	Use the new state bits.
-
-Sat Jul  8 13:34:20 1995  Miles Bader  <miles@churchy.gnu.ai.mit.edu>
-
-	* tty.c (ps_tty_short_name): That assignment around which extra
-	parents were put was actually supposed to be a test!  Make it so...
-
-Thu Jul  6 22:25:20 1995  Michael I Bushnell  <mib@duality.gnu.ai.mit.edu>
-
-	* tty.c (ps_tty_short_name): Put extra parens around assignment
- 	inside if test.
-
-Thu Jul  6 15:36:04 1995  Miles Bader  <miles@geech.gnu.ai.mit.edu>
-
-	* Makefile: Remove include dependencies.
-
-Thu Jun 29 15:29:05 1995  Miles Bader  <miles@geech.gnu.ai.mit.edu>
-
-	* Makefile (REMHDRS): New variable.
-	($(OBJS)): depend on ../libihash/ihash.h.
-	* ps.h: Include hurd/ihash.h instead of ihash.h.
-
-Wed May 31 13:09:04 1995  Miles Bader  <miles@churchy.gnu.ai.mit.edu>
-
-	* fmt.c (ps_fmt_create): Don't mutate the format spec name in the
-	fmt_spec list we're passed just to get correctly capitalized
-	titles.  Instead, do things correctly by making enough room to
-	store our own version of the title string, which we can do with
-	what we please.
-
-	* ps.h (ps_own_filter, ps_not_sess_leader_filter, ps_ctty_filter,
-	ps_unorphaned_filter, ps_parent_filter): Declare these as extern
-	so that the linker will bring in the initialized version (it's not
-	doing so otherwise may be a bug).
-
-Thu May  4 20:01:32 1995  Miles Bader  <miles@churchy.gnu.ai.mit.edu>
-
-	* procstat.c (proc_stat_set_flags): If a msg port call times out,
-	disable use of that msg port.
-	* Makefile (MIGSTUBS, term-MIGUFLAGS, msg-MIGUFLAGS): Compile our
-	own msg & term user stubs to add msg timeouts.
-
-Wed May  3 11:32:52 1995  Miles Bader  <miles@churchy.gnu.ai.mit.edu>
-
-	* proclist.c (proc_stat_list_for_each): New function for iterating
-	over proc_stat_lists.
-	(proc_stat_list_spec_nominal): New function for deciding if a
-	particular spec is always nominal.
-	* ps.h: Add entries for proc_stat_list_for_each and
-	proc_stat_list_spec_nominal.
-
-	* fmt.c (ps_fmt_squash, ps_fmt_squash_flags): Recalculate the set
-	of ps flags needed by the fmt in ps_fmt_squash.
-
-Tue May  2 12:25:57 1995  Miles Bader  <miles@geech.gnu.ai.mit.edu>
-
-	* ps.h (ps_fmt_squash): Rename to ps_fmt_squash_flags.
-	* fmt.c (ps_fmt_squash, ps_fmt_squash_flags): Rename ps_fmt_squash to
-	ps_fmt_squash_flags, moving most of the guts into a new more
-	general ps_fmt_squash, which is usable for other things than flags.
-
-	* ps.h (struct ps_fmt_spec): Add the nominal_fn field, which will
-	be used to decide whether values are `unexciting'.
-	* spec.c (ps_std_fmt_specs): Add values for the nominal_fn field.
-	(ps_nominal_zint, ps_nominal_user, ps_nominal_pri, ps_nominal_nth):
-	Possible nominal funs.
-
-	* ps.h (struct proc_stat): Add the suspend_count field, along with
-	PSTAT_SUSPEND_COUNT, and proc_stat_suspend_count(ps).
-	* procstat.c (proc_stat_set_flags, add_preconditions): Add support for
-	the suspend_count field.
-	* spec.c (ps_std_fmt_specs): Add the Susp (task/thread suspend count),
-	PSusp (task suspend count), and TSusp (thread suspend count) output
-	specs.
-
-	* procstat.c (add_preconditions): A new function that calculates inter-
-	flag dependencies; code moved here from from proc_stat_set_flags.
-	(should_suppress_msgport): A new function that returns true when
-	there's some condition indicating that we shouldn't use a process's msg
-	port.
-	(proc_stat_set_flags): Avoid using a process's msg port when it may be
-	unusable.
-
-	* ps.h (PSTAT_STATE_FORKED): A new flag to replace PSTAT_STATE_EXECED;
-	we want to the flags to mark exceptional conditions, and this is rarer.
-	* procstat.c (proc_stat_set_flags): Set PSTAT_STATE_FORKED instead of
-	PSTAT_STATE_EXECED.
-	(proc_stat_state_tags): Change the user state letter to "f" from "e".
-
-Sun Apr 23 15:38:39 1995  Miles Bader  <miles@geech.gnu.ai.mit.edu>
-
-	* Makefile: Set libname.
-
-Fri Apr  7 11:12:15 1995  Miles Bader  <miles@churchy.gnu.ai.mit.edu>
-
-	* proclist.c (proc_stat_list_sort1): Always keep threads after their
-	process when sorting!
-
-	* spec.c (ps_emit_state): If a process is marked as stopped, then
-	don't mention sleeping or idle threads' status (as that's presumably
-	the signal thread).
-
-	* ps.h: Add decls for proc_stat_list_add_pgrp & ps_tty_short_name.
-
-	* proclist.c (proc_stat_list_add_all, proc_stat_list_add_login_coll,
-	proc_stat_list_add_session): Move most of the functionality into
-	proc_stat_list_add_[id_]fn_pids.
-	(proc_stat_list_add_pgrp): New function, adds pids for a pgrp.
-
-	* tty.c (ps_tty_short_name): New function; functionality used to be in
-	spec.c
-	(ps_tty_create, ps_tty_free): Add short_name fields.
-	* spec.c (ps_emit_tty_name): Move guts into into ps_tty_short_name.
-
-	* Just about everything: tighten up types used (i.e., don't use int
-	for everything).
-
-Wed Apr  5 22:42:24 1995  Miles Bader  <miles@churchy.gnu.ai.mit.edu>
-
-	* spec.c (ps_std_fmt_specs): Add the `Arg0' spec, which is the
-	same as `Args', but only prints the first one.  Change MsgsIn
-	and MsgsOut to MsgIn and MsgOut.
-
-Tue Apr  4 20:13:55 1995  Miles Bader  <miles@churchy.gnu.ai.mit.edu>
-
-	* ps.h: Add the PSTAT_NO_MSGPORT flag, which when set disables any
-	use of the process's message port.
-	* procstat.c (proc_stat_set_flags): If PSTAT_NO_MSGPORT is set,
-	don't use the msg port.
-
-Wed Mar 29 15:36:43 1995  Miles Bader  <miles@churchy.gnu.ai.mit.edu>
-
-	* procstat.c (proc_stat_set_flags): Don't barf if a process has
-	zero threads.
-
-Tue Mar 28 10:33:08 1995  Miles Bader  <miles@duality.gnu.ai.mit.edu>
-
-	* ps.h: Add the exec_flags field to the proc_stat structure, and
-	add PSTAT_STATE_TRACED.
-	* procstat.c (proc_stat_set_flags): Add support for the exec_flags
-	field, and make the state bits calculation use that to support the
-	PSTAT_STATE_TRACED bit.
-
-Mon Mar 20 20:51:51 1995  Michael I Bushnell  <mib@duality.gnu.ai.mit.edu>
-
-	* user.c (ps_user_passwd) [COUNT, COPY]: Use `if' statement.
-	* spec.c (ps_emit_num_blocks): Use int format for int arg.
-	(sprint_frac_value): Likewise.
-	* write.c (ps_write_int_field): Likewise.
-	* host.c (ps_host_basic_info): Cast third arg to host_info.
-	(ps_host_sched_info): Likewise.
-	(ps_host_load_info): Likewise.
-
-	* filters.c: Include <unistd.h>.
-	* context.c: Include <hurd/term.h>.
-	* tty.c: Likewise.
-	* spec.c: Include <string.h>.
-	* procstat.c: Likewise.
-
-	* host.c: Don't include "pshost.h".
-	* spec.c: Likewise.
-
-	* ps.h: Include <errno.h>.
-	(ps_get_host, ps_host_basic_info, ps_host_sched_info,
-	ps_host_load_info): Copied here from pshost.h.
-	(ps_write_string, ps_write_spaces, ps_write_padding,
-	ps_write_field, ps_write_int_field): Copied here from pswrite.h
-	* pshost.h, pswrite.h: Delete files.
-
-	* New ChangeLog, moved into canonical directory structure.
-	Old ChangeLog is in .../hurd/utils/ps.ChangeLog.