| Commit message (Collapse) | Author | Age | Files | Lines |
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* fish/fish.c: ... getopt_long already does that. Instead, suggest
"Try `guestfish --help' for more information."
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* fish/fish.c: Include "progname.h".
(main): Call set_program_name to initialize.
Don't hard-code guestfish everywhere. Use program_name.
However, be careful when modifying argv[0], since it is used
in the hopes that it is an absolute file name.
(usage): Don't spew all of --help for a mis-typed option.
Split long lines.
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* fish/Makefile.am: Use $(WARN_CFLAGS) $(WERROR_CFLAGS).
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* fish/destpaths.c (free_words): Change param type: s/int/size_t/.
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* fish/fish.c (xwrite): Use char*.
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* fish/fish.c (script): Change type of index to "unsigned int".
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* fish/fish.c (main): Cast-away-const.
* fish/fish.h (bad_cast): Define. Safer than using an actual cast.
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* fish/tilde.c (find_home_for_username): Change param type: s/int/size_t/
(try_tilde_expansion): Adjust caller.
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* fish/rc.c (UNIX_PATH_MAX): Remove unused definition.
* fish/fish.h (rc_listen): Declare with __attribute__((noreturn)).
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* fish/edit.c (load_file): Change type of param from int to size_t.
(do_edit): Adjust caller.
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* fish/fish.c (issue_command): Detect/diagnose more failed syscalls.
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* fish/Makefile.am: Compile rc_protocol.c into a convenience library,
so it can have its own CFLAGS, and link that into guestfish.
generator.ml: Use TABs, not spaces for indentation.
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Also, ...
* src/generator.ml: Add DeviceList type, and propagate that change
out to all calling/interface code.
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* fish/rc.c (rc_remote): Close file handle only *after* xdr_destroy,
because that latter may flush its file handle (implicated via
xdrstdio_create). FYI, this failure is triggered for me only when
MALLOC_PERTURB_ is set to nonzero < 256 in my environment.
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Actually this fixes two bugs: 'strs' was not being freed on every
path, and the tab completion segfault described in the bug report.
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Do it by running this command:
[exempted files are matched via .x-sc_TAB_in_indentation]
git ls-files \
| pcregrep -vf .x-sc_TAB_in_indentation \
| xargs pcregrep -l '^ *\t' \
| xargs perl -MText::Tabs -ni -le \
'$m=/^( *\t[ \t]*)(.*)/; print $m ? expand($1) . $2 : $_'
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* cfg.mk (disable_temporarily): Remove sc_const_long_option.
* daemon/guestfsd.c (main): Declare long_options to be "const".
* fish/fish.c (main): Likewise.
* test-tool/test-tool.c (main): Likewise.
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However this doesn't yet attempt to translate the POD
command documentation. We need a plan to do that.
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This commit adds tilde expansion for local users in guestfish:
><fs> echo "~"
~
><fs> echo ~
/home/rjones
><fs> echo ~foo
~foo
><fs> echo ~rjones/bar
/home/rjones/bar
><fs> echo ~roo
~roo
><fs> echo ~root/foo
/root/foo
><fs> echo ~root
/root
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The use case is to have a long-running guestfish process in
a shell script, and thus to avoid the overhead of starting
guestfish each time. Do:
eval `guestfish --listen`
guestfish --remote somecmd
guestfish --remote someothercmd
guestfish --remote exit
This patch also supports having multiple guestfish processes
at the same time.
The protocol is simple XDR messages over a Unix domain socket.
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This patch allows you to do:
mkdir build
cd build
../configure ...
make
This will output all generated files to the build directory. Given that
autogen automatically runs configure, you can also do:
BUILDDIR=./build ./autogen.sh
which will do the right thing.
Also:
* Fix a dependency bug which means that guestfs_protocol.h
isn't automatically rebuilt.
* Re-running autogen.sh with no arguments won't blow away your previous
configure arguments.
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Tab-completion on destination paths should now work correctly.
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><fs> time sfdisk /dev/sda 0 0 0 ,
elapsed time: 6.12 seconds
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Git users now require the OCaml compiler in order to regenerate
the generated code after a checkout.
Generated code will remain in the tarball, so users of the
source tarball will not need the OCaml compiler.
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This adds a readdir call (mostly intended for programs). The
return value is a list of guestfs_dirent structures.
This adds the new types 'struct guestfs_dirent' and
'struct guestfs_dirent_list', along with all the code to
return these in the different language bindings.
Also includes additional tests for OCaml and Perl bindings
to test this.
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* fish/destpaths.c (xalloc_oversized): Define.
(complete_dest_paths_generator): Use size_t as type for a few
variables, rather than int.
Don't deref NULL or undef on failed heap alloc.
Don't leak on failed realloc.
Detect theoretical overflow when count_strings returns a very
large number of strings.
Handle asprintf failure.
(APPEND_STRS_AND_FREE): Rewrite as do {...}while(0), so that each use
can/must be followed by a semicolon. Better for auto-formatters.
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Use commands such as:
more /etc/passwd
less /etc/fstab
These commands are specific to guestfish.
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