Problem
When using git-svn or other non-pure-svn tooling the original subversion
URL is not present. This causes arcanist/phabricator to be unable to
determine which repository is being modified.
Solution
Restore callsign to .arcconfig to enable exact repository matching even
with git-svn.
Reported By: jhb
add long options support to showmount. Where mappings exist use the GNU
names for said options.
Differential Revision: https://reviews.freebsd.org/D22543
Reviewed by: kevans (earlier version)
It does not make sense to show a "thread count" column when displaying
threads separately. In fact we don't, but do show the header for this
column. Fix this.
The original intention was 4 columns but with a usable a result. In
practice this was not the case. Increase the number of columns to 5
until humanize_number learns alternative ways of presenting the number.
Requested by: many
Ref D15801
There isn't any need to limit the size of the screen. Utilities like
'less -S' don't have a (meaningful) limit anyways. This also makes the
way to dynamically changing the column widths based on the screen width.
This code isn't designed to be particularly portable outside of FreeBSD.
To be more specific it doesn't make much sense to support compiling
find(1) on VMS.
A more correct way to modernize code that uses __progname is to just
replace each occurance of it with a call to getprogname(3)
Reported by: ian
Reviewed by: imp
- add static in a number of places
- initialize __progname rather than rely on magical extern values
- use nitems() instead of manually spelling it out
- unshadow 'idi'
- teach 'error' that it is '__dead2'
- add missing 'break'
- remove param: unused since r95357.
- correct definition of usage
- add explicit fallthrough notice. The existing one doesn't work with
our selection of "implicit-fallthrough" strictness.
This results in WARNS=6 building on amd64, but not other arches
This also fixes -mio with 'T' set (thread-id instead of process-id).
This can go further by removing the existing sprintf, and using sbuf
directly. This will be done in a followup commit.
There is no documented reason for this not to be shown on the first run.
I can't find any good reason, and it breaks batch mode.
PR: 218889
Submitted by: "Jeremy C. Reed" <[email protected]>
When the load is "high" (an arbitrary value) top(1) previously moved the
cursor to the top-left of the screen as an acknowledgment. In practice,
on modern machines, even relatively slow ones, it looked more like a
glitch. Remove the logic.
The current header formatting is a giant format string that changes
global state during the format process.
Make the following changes:
- use sbuf to build up the header rather than use the above
pseudo-dynamic one
- Change name length to 10
- Reduce size of RES and SIZE by making humanize more aggressive
- Restore a version number line to the copyright. This may be required
by the copyright (and may not be; its unclear)
This is also a pre-req to implementing TOPCOLOR from newer versions of
top(1)
Discussed with: allanjude, rpolka, danfe, rgrimes
Differential Revision: https://reviews.freebsd.org/D15801
Fix an oversight from r334869 which made the same change, but only for
SMP systems. This avoids a segfault while D15801 is being reviewed.
Reviewed by: kevans
Inform new users what GENERIC and NOTES are. These are useful for people
perusing the tree without a great deal of specific fbsd knowledge.
See discussion of r334073 for further motivation.
Requested by: jhb
- remove __pure annotations I added earlier for some functions. One
writes to the the arguments as "out" pointers. The
other reads from an array, which while const within the function might
be mutated externally.
- total_change is modified to be at 1, if previously 0, so no if check
is needed.
Continue my parade on introspection tools by fixing:
- failed to check for null after reallocf
- avoid the comma operator
- mark usage as dead
- correct size of len
- initialize all maybe uninitialized vars with bogus values. This shuts
up the compiler, and causes crashes if it changes later.
- mark noreturn as noreturn
- removed unused macro
- handle x_procstate as runtime rather than pre-processor
- avoid using void functions in condtionals
Tested with clang, gcc 7, gcc 9
This eliminates the difficult to follow mapping of a string list. It
moves numbers from "#define" into (more) debuggable enums. More
generally, it follows the trend of moving more data into a more central
mechanism.
The help output is a little worse: " " is not rendered well, and there
are duplicate entries, but that will be fixed in a followup.
This file has only generated a warning for the last 18 months. Its
existence at this point only serves to confuse software looking for
POSIX.1e capabilities and produce actionless warnings.
Eitan Adler