Граф коммитов

116 Коммитов

Автор SHA1 Сообщение Дата
Tanay Abhra 59a642f8ac imap-send: use skip_prefix instead of using magic numbers
Signed-off-by: Tanay Abhra <tanayabh@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-06-20 10:45:19 -07:00
Junio C Hamano a634a6d209 Merge branch 'bg/xcalloc-nmemb-then-size'
Like calloc(3), xcalloc() takes nmemb and then size.

* bg/xcalloc-nmemb-then-size:
  transport-helper.c: rearrange xcalloc arguments
  remote.c: rearrange xcalloc arguments
  reflog-walk.c: rearrange xcalloc arguments
  pack-revindex.c: rearrange xcalloc arguments
  notes.c: rearrange xcalloc arguments
  imap-send.c: rearrange xcalloc arguments
  http-push.c: rearrange xcalloc arguments
  diff.c: rearrange xcalloc arguments
  config.c: rearrange xcalloc arguments
  commit.c: rearrange xcalloc arguments
  builtin/remote.c: rearrange xcalloc arguments
  builtin/ls-remote.c: rearrange xcalloc arguments
2014-06-16 12:17:50 -07:00
Brian Gesiak 3345c0f5b9 imap-send.c: rearrange xcalloc arguments
xcalloc() takes two arguments: the number of elements and their size.
imap_open_store() passes the arguments in reverse order, passing the
size of an imap_store*, followed by the number to allocate.

Rearrange them so they are in the correct order.

Signed-off-by: Brian Gesiak <modocache@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-05-27 14:02:45 -07:00
Dan Albert 791643a865 imap-send: use git-credential
git-imap-send was directly prompting for a password rather than using
git-credential. git-send-email, on the other hand, supports git-credential.

This is a necessary improvement for users that use two factor authentication, as
they should not be expected to remember all of their app specific passwords.

Signed-off-by: Dan Albert <danalbert@google.com>
Acked-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-04-29 10:16:46 -07:00
Christian Couder 5955654823 replace {pre,suf}fixcmp() with {starts,ends}_with()
Leaving only the function definitions and declarations so that any
new topic in flight can still make use of the old functions, replace
existing uses of the prefixcmp() and suffixcmp() with new API
functions.

The change can be recreated by mechanically applying this:

    $ git grep -l -e prefixcmp -e suffixcmp -- \*.c |
      grep -v strbuf\\.c |
      xargs perl -pi -e '
        s|!prefixcmp\(|starts_with\(|g;
        s|prefixcmp\(|!starts_with\(|g;
        s|!suffixcmp\(|ends_with\(|g;
        s|suffixcmp\(|!ends_with\(|g;
      '

on the result of preparatory changes in this series.

Signed-off-by: Christian Couder <chriscool@tuxfamily.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-12-05 14:13:21 -08:00
Jeremy Huddleston 3ef2bcad02 imap-send: use Apple's Security framework for base64 encoding
Use Apple's supported functions for base64 encoding instead
of the deprecated OpenSSL functions.

Signed-off-by: Jeremy Huddleston <jeremyhu@apple.com>
Signed-off-by: David Aguilar <davvid@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-07-30 08:53:24 -07:00
David Aguilar be4c828b76 imap-send: eliminate HMAC deprecation warnings on Mac OS X
As of Mac OS X 10.7, Apple deprecated all OpenSSL functions due to
OpenSSL ABI instability.  Silence the warnings by using Apple's
CommonCrypto HMAC replacement functions.

[es: reworded commit message; check APPLE_COMMON_CRYPTO instead of
abusing COMMON_DIGEST_FOR_OPENSSL]

Signed-off-by: David Aguilar <davvid@gmail.com>
Signed-off-by: Eric Sunshine <sunshine@sunshineco.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-05-21 13:26:37 -07:00
Junio C Hamano e3b3b73c6e Merge branch 'ob/imap-send-ssl-verify'
Correctly connect to SSL/TLS sites that serve multiple hostnames on
a single IP by including Server Name Indication in the client-hello.

* ob/imap-send-ssl-verify:
  imap-send: support Server Name Indication (RFC4366)
2013-03-21 14:02:40 -07:00
Junio C Hamano 698a1ec4d5 imap-send: support Server Name Indication (RFC4366)
To talk with some sites that serve multiple names on a single IP
address, the client needs to ask for the specific host that it wants
to talk to.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-02-20 22:01:50 -08:00
Junio C Hamano b3600c3628 Sync with v1.8.1.4 2013-02-19 21:57:27 -08:00
Junio C Hamano 0ee7198f45 Merge branch 'ob/imap-send-ssl-verify' into maint
* ob/imap-send-ssl-verify:
  imap-send: support subjectAltName as well
  imap-send: the subject of SSL certificate must match the host
  imap-send: move #ifdef around
2013-02-19 21:54:15 -08:00
Oswald Buddenhagen e174744ad1 imap-send: support subjectAltName as well
Check not only the common name of the certificate subject, but also
check the subject alternative DNS names as well, when verifying that
the certificate matches that of the host we are trying to talk to.

Signed-off-by: Oswald Buddenhagen <ossi@kde.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-02-19 21:47:22 -08:00
Oswald Buddenhagen b62fb077d5 imap-send: the subject of SSL certificate must match the host
We did not check a valid certificate's subject at all, and would
have happily talked with a wrong host after connecting to an
incorrect address and getting a valid certificate that does not
belong to the host we intended to talk to.

Signed-off-by: Oswald Buddenhagen <ossi@kde.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-02-19 21:47:22 -08:00
Junio C Hamano 1e1fe52923 imap-send: move #ifdef around
Instead of adding an early return to the inside of the
ssl_socket_connect() function for NO_OPENSSL compilation, split it
into a separate stub function.

No functional change, but the next change to extend ssl_socket_connect()
will become easier to read this way.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-02-18 16:33:07 -08:00
Michael Haggerty 3691031cb3 imap-send.c: simplify logic in lf_to_crlf()
* The first character in the string used to be special-cased to get
  around the fact that msg->buf[i - 1] is not defined for i == 0.
  Instead, keep track of the previous character in a separate
  variable, "lastc", initialized in such a way to let the loop handle
  i == 0 correctly.

* Make the two loops over the string look as similar as possible to
  make it more obvious that the count computed in the first pass
  agrees with the true length of the new string written in the second
  pass.  As a side effect, this makes it possible to use the "j"
  counter in place of lfnum and new_len.

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Reviewed-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-01-15 14:50:23 -08:00
Michael Haggerty 636fd66bc1 imap-send.c: fold struct store into struct imap_store
Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Reviewed-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-01-15 14:50:23 -08:00
Michael Haggerty 9a08cbb7cd imap-send.c: remove unused field imap_store::uidvalidity
I suspect that the existence of both imap_store::uidvalidity and
store::uidvalidity was an accident.

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Reviewed-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-01-15 14:50:23 -08:00
Michael Haggerty fe47e1df24 imap-send.c: use struct imap_store instead of struct store
In fact, all struct store instances are upcasts of struct imap_store
anyway, so stop making the distinction.

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Reviewed-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-01-15 14:50:23 -08:00
Michael Haggerty c197454da6 imap-send.c: remove unused field imap_store::trashnc
Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Reviewed-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-01-15 14:50:23 -08:00
Michael Haggerty 3648b4d996 imap-send.c: remove namespace fields from struct imap
They are unused, and their removal means that a bunch of list-related
infrastructure can be disposed of.

It might be that the "NAMESPACE" response that is now skipped over in
get_cmd_result() should never be sent by the server.  But somebody
would have to check the IMAP protocol and how we interact with the
server to be sure.  So for now I am leaving that branch of the "if"
statement there.

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Reviewed-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-01-15 14:50:22 -08:00
Michael Haggerty 15f4ad19d6 imap-send.c: remove struct imap argument to parse_imap_list_l()
It was always set to NULL.

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Reviewed-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-01-15 14:50:22 -08:00
Michael Haggerty 81b38947c1 imap-send.c: inline parse_imap_list() in parse_list()
The function is only called from here.

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Reviewed-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-01-15 14:50:22 -08:00
Michael Haggerty 1efee7ffce imap-send.c: remove some unused fields from struct store
Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-01-15 14:50:19 -08:00
Michael Haggerty e6de375139 imap-send.c: remove struct message
It was never used.

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Reviewed-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-01-15 12:59:51 -08:00
Michael Haggerty 2fbd211746 imap-send.c: remove struct store_conf
It was never used.

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Reviewed-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-01-15 12:59:51 -08:00
Michael Haggerty 75b24bdf3c iamp-send.c: remove unused struct imap_store_conf
Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Reviewed-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-01-15 12:59:51 -08:00
Michael Haggerty cbc607614d imap-send.c: remove struct msg_data
Now that its flags member has been deleted, all that is left is a
strbuf.  So use a strbuf directly.

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Reviewed-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-01-15 12:59:51 -08:00
Michael Haggerty 719125c522 imap-send.c: remove msg_data::flags, which was always zero
This removes the need for function imap_make_flags(), so delete it,
too.

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Reviewed-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-01-15 12:59:51 -08:00
Michael Haggerty 118a68f9dd wrap_in_html(): process message in bulk rather than line-by-line
Now that we can xml-quote an arbitrary string in O(N), there is no
reason to process the message line by line.  This change saves lots of
memory allocations and copying.

The old code would have created invalid output when there was no
body, emitting a closing </pre> without a blank line nor an opening
<pre> after the header.  The new code simply returns in this
situation without doing harm (even though either would not make much
sense in the context of imap-send that is meant to send out patches).

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-12-02 01:21:58 -08:00
Michael Haggerty 3c64063558 wrap_in_html(): use strbuf_addstr_xml_quoted()
Use the new function to quote characters as they are being added to
buf, rather than quoting them in *p and then copying them into buf.
This increases code sharing, and changes the algorithm from O(N^2) to
O(N) in the number of characters in a line.

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-11-29 13:43:04 -08:00
Michael Haggerty f035ab6205 imap-send: change msg_data from storing (ptr, len) to storing strbuf
struct msg_data stored (ptr, len) of the data to be included in a
message, kept the character data NUL-terminated, etc., much like a
strbuf would do.  So change it to use a struct strbuf.  This makes
the code clearer and reduces copying a little bit.

A side effect of this change is that the memory for each message is
freed after it is used rather than leaked, though that detail is
unimportant given that imap-send is a top-level command.

By the way, there is a bunch of infrastructure in this file for
dealing with IMAP flags, although there is nothing in the code that
actually allows any flags to be set.  If there is no plan to add
support for flags in the future, a bunch of code could be ripped out
and "struct msg_data" could be completely replaced with strbuf, but
that would be a separate topic.

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-11-29 13:42:11 -08:00
Michael Haggerty 6360bee4cd imap-send: correctly report errors reading from stdin
Previously, read_message() didn't distinguish between an error and eof
when reading its input.  This could have resulted in incorrect
behavior if there was an error: (1) reporting "nothing to send" if no
bytes were read or (2) sending an incomplete message if some bytes
were read before the error.

Change read_message() to return -1 on ferror()s and 0 on success, so
that the caller can recognize that an error occurred.  (The return
value used to be the length of the input read, which was redundant
because that is already available as the strbuf length.

Change the caller to report errors correctly.

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-11-26 13:32:14 -08:00
Michael Haggerty 3a34e62684 imap-send: store all_msgs as a strbuf
all_msgs is only used as a glorified string, therefore there is no
reason to declare it as a struct msg_data.

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-11-26 13:32:13 -08:00
Michael Haggerty 32a8569ecf lf_to_crlf(): NUL-terminate msg_data::data
Through the rest of the file, the data member of struct msg_data is
kept NUL-terminated, and that fact is relied upon in a couple of
places.  Change lf_to_crlf() to preserve this invariant.

In fact, there are no execution paths in which lf_to_crlf() is called
and then its data member is required to be NUL-terminated, but it is
better to be consistent to prevent future confusion.

Document the invariant in the struct msg_data definition.

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-11-26 13:32:06 -08:00
Pete Wyckoff 82247e9bd5 remove superfluous newlines in error messages
The error handling routines add a newline.  Remove
the duplicate ones in error messages.

Signed-off-by: Pete Wyckoff <pw@padd.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-04-30 15:45:51 -07:00
Junio C Hamano cc811d8d02 Sync with 1.7.6.6
* maint-1.7.8:
  Git 1.7.6.6
  imap-send: remove dead code
2012-02-05 23:53:21 -08:00
Junio C Hamano d0482e88a7 Sync with 1.7.6.6
* maint-1.7.7:
  Git 1.7.6.6
  imap-send: remove dead code
2012-02-05 23:52:53 -08:00
Jeff King 28b22f8af9 imap-send: remove dead code
The imap-send code was adapted from another project, and
still contains many unused bits of code. One of these bits
contains a type "struct string_list" which bears no
resemblence to the "struct string_list" we use elsewhere in
git. This causes the compiler to complain if git's
string_list ever becomes part of cache.h.

Let's just drop the dead code.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-02-05 23:44:56 -08:00
Junio C Hamano ded408fd20 Merge branch 'jk/git-prompt'
* jk/git-prompt:
  contrib: add credential helper for OS X Keychain
  Makefile: OS X has /dev/tty
  Makefile: linux has /dev/tty
  credential: use git_prompt instead of git_getpass
  prompt: use git_terminal_prompt
  add generic terminal prompt function
  refactor git_getpass into generic prompt function
  move git_getpass to its own source file
  imap-send: don't check return value of git_getpass
  imap-send: avoid buffer overflow

Conflicts:
	Makefile
2011-12-22 11:27:23 -08:00
Junio C Hamano 2dccad3c6f Merge branch 'ab/enable-i18n'
* ab/enable-i18n:
  i18n: add infrastructure for translating Git with gettext

Conflicts:
	Makefile
2011-12-19 16:06:41 -08:00
Jeff King d3c58b83ae move git_getpass to its own source file
This is currently in connect.c, but really has nothing to
do with the git protocol itself. Let's make a new source
file all about prompting the user, which will make it
cleaner to refactor.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-12-12 16:09:38 -08:00
Jeff King 6c597aeba1 imap-send: don't check return value of git_getpass
git_getpass will always die() if we weren't able to get
input, so there's no point looking for NULL.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-12-12 16:09:38 -08:00
Jeff King 50d0158fbb imap-send: avoid buffer overflow
We format the password prompt in an 80-character static
buffer. It contains the remote host and username, so it's
unlikely to overflow (or be exploitable by a remote
attacker), but there's no reason not to be careful and use
a strbuf.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-12-12 16:09:38 -08:00
Ævar Arnfjörð Bjarmason 5e9637c629 i18n: add infrastructure for translating Git with gettext
Change the skeleton implementation of i18n in Git to one that can show
localized strings to users for our C, Shell and Perl programs using
either GNU libintl or the Solaris gettext implementation.

This new internationalization support is enabled by default. If
gettext isn't available, or if Git is compiled with
NO_GETTEXT=YesPlease, Git falls back on its current behavior of
showing interface messages in English. When using the autoconf script
we'll auto-detect if the gettext libraries are installed and act
appropriately.

This change is somewhat large because as well as adding a C, Shell and
Perl i18n interface we're adding a lot of tests for them, and for
those tests to work we need a skeleton PO file to actually test
translations. A minimal Icelandic translation is included for this
purpose. Icelandic includes multi-byte characters which makes it easy
to test various edge cases, and it's a language I happen to
understand.

The rest of the commit message goes into detail about various
sub-parts of this commit.

= Installation

Gettext .mo files will be installed and looked for in the standard
$(prefix)/share/locale path. GIT_TEXTDOMAINDIR can also be set to
override that, but that's only intended to be used to test Git itself.

= Perl

Perl code that's to be localized should use the new Git::I18n
module. It imports a __ function into the caller's package by default.

Instead of using the high level Locale::TextDomain interface I've
opted to use the low-level (equivalent to the C interface)
Locale::Messages module, which Locale::TextDomain itself uses.

Locale::TextDomain does a lot of redundant work we don't need, and
some of it would potentially introduce bugs. It tries to set the
$TEXTDOMAIN based on package of the caller, and has its own
hardcoded paths where it'll search for messages.

I found it easier just to completely avoid it rather than try to
circumvent its behavior. In any case, this is an issue wholly
internal Git::I18N. Its guts can be changed later if that's deemed
necessary.

See <AANLkTilYD_NyIZMyj9dHtVk-ylVBfvyxpCC7982LWnVd@mail.gmail.com> for
a further elaboration on this topic.

= Shell

Shell code that's to be localized should use the git-sh-i18n
library. It's basically just a wrapper for the system's gettext.sh.

If gettext.sh isn't available we'll fall back on gettext(1) if it's
available. The latter is available without the former on Solaris,
which has its own non-GNU gettext implementation. We also need to
emulate eval_gettext() there.

If neither are present we'll use a dumb printf(1) fall-through
wrapper.

= About libcharset.h and langinfo.h

We use libcharset to query the character set of the current locale if
it's available. I.e. we'll use it instead of nl_langinfo if
HAVE_LIBCHARSET_H is set.

The GNU gettext manual recommends using langinfo.h's
nl_langinfo(CODESET) to acquire the current character set, but on
systems that have libcharset.h's locale_charset() using the latter is
either saner, or the only option on those systems.

GNU and Solaris have a nl_langinfo(CODESET), FreeBSD can use either,
but MinGW and some others need to use libcharset.h's locale_charset()
instead.

=Credits

This patch is based on work by Jeff Epler <jepler@unpythonic.net> who
did the initial Makefile / C work, and a lot of comments from the Git
mailing list, including Jonathan Nieder, Jakub Narebski, Johannes
Sixt, Erik Faye-Lund, Peter Krefting, Junio C Hamano, Thomas Rast and
others.

[jc: squashed a small Makefile fix from Ramsay]

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Ramsay Jones <ramsay@ramsay1.demon.co.uk>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-12-05 20:46:55 -08:00
Junio C Hamano 3686aa1caf Merge branch 'maint' into tj/imap-send-remove-unused
* maint: (18123 commits)
  documentation fix: git difftool uses diff tools, not merge tools.
  Git 1.7.7.4
  Makefile: add missing header file dependencies
  notes merge: eliminate OUTPUT macro
  mailmap: xcalloc mailmap_info
  name-rev --all: do not even attempt to describe non-commit object
  Git 1.7.7.3
  docs: Update install-doc-quick
  docs: don't mention --quiet or --exit-code in git-log(1)
  Git 1.7.7.2
  t7511: avoid use of reserved filename on Windows.
  clone: Quote user supplied path in a single quote pair
  read-cache.c: fix index memory allocation
  make the sample pre-commit hook script reject names with newlines, too
  Reindent closing bracket using tab instead of spaces
  Git 1.7.7.1
  RelNotes/1.7.7.1: setgid bit patch is about fixing "git init" via Makefile setting
  gitweb: fix regression when filtering out forks
  Almost ready for 1.7.7.1
  pack-objects: don't traverse objects unnecessarily
  ...

Conflicts:
	imap-send.c
2011-11-23 13:28:53 -08:00
Thomas Jarosch aa2577a9c3 imap-send: Remove unused 'use_namespace' variable
Reported by cppcheck

Signed-off-by: Thomas Jarosch <thomas.jarosch@intra2net.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-11-23 13:28:06 -08:00
Ramsay Jones d27da38a19 sparse: Fix some "Using plain integer as NULL pointer" warnings
Signed-off-by: Ramsay Jones <ramsay@ramsay1.demon.co.uk>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-04-11 10:35:25 -07:00
Stephen Boyd c2e86addb8 Fix sparse warnings
Fix warnings from 'make check'.

 - These files don't include 'builtin.h' causing sparse to complain that
   cmd_* isn't declared:

   builtin/clone.c:364, builtin/fetch-pack.c:797,
   builtin/fmt-merge-msg.c:34, builtin/hash-object.c:78,
   builtin/merge-index.c:69, builtin/merge-recursive.c:22
   builtin/merge-tree.c:341, builtin/mktag.c:156, builtin/notes.c:426
   builtin/notes.c:822, builtin/pack-redundant.c:596,
   builtin/pack-refs.c:10, builtin/patch-id.c:60, builtin/patch-id.c:149,
   builtin/remote.c:1512, builtin/remote-ext.c:240,
   builtin/remote-fd.c:53, builtin/reset.c:236, builtin/send-pack.c:384,
   builtin/unpack-file.c:25, builtin/var.c:75

 - These files have symbols which should be marked static since they're
   only file scope:

   submodule.c:12, diff.c:631, replace_object.c:92, submodule.c:13,
   submodule.c:14, trace.c:78, transport.c:195, transport-helper.c:79,
   unpack-trees.c:19, url.c:3, url.c:18, url.c:104, url.c:117, url.c:123,
   url.c:129, url.c:136, thread-utils.c:21, thread-utils.c:48

 - These files redeclare symbols to be different types:

   builtin/index-pack.c:210, parse-options.c:564, parse-options.c:571,
   usage.c:49, usage.c:58, usage.c:63, usage.c:72

 - These files use a literal integer 0 when they really should use a NULL
   pointer:

   daemon.c:663, fast-import.c:2942, imap-send.c:1072, notes-merge.c:362

While we're in the area, clean up some unused #includes in builtin files
(mostly exec_cmd.h).

Signed-off-by: Stephen Boyd <bebarino@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-22 10:16:54 -07:00
Ævar Arnfjörð Bjarmason 1702b1381e imap-send: Fix sprintf usage
When composing a command for the imap server, imap-send uses a single
nfsnprintf() invocation for brevity instead of dealing separately with
the case when there is a message to be sent and the case when there
isn’t.  The unused argument in the second case, while valid, is
confusing for static analyzers and human readers.

v1.6.4-rc0~117 (imap-send: add support for IPv6, 2009-05-25)
mistakenly used %hu as the format for an int “port”, by analogy with
existing usage for the unsigned short “addr.sin_port”.  Use %d
instead.

Noticed with clang.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-08-09 11:35:46 -07:00
Gary V. Vaughan 4b05548fc0 enums: omit trailing comma for portability
Without this patch at least IBM VisualAge C 5.0 (I have 5.0.2) on AIX
5.1 fails to compile git.

enum style is inconsistent already, with some enums declared on one
line, some over 3 lines with the enum values all on the middle line,
sometimes with 1 enum value per line... and independently of that the
trailing comma is sometimes present and other times absent, often
mixing with/without trailing comma styles in a single file, and
sometimes in consecutive enum declarations.

Clearly, omitting the comma is the more portable style, and this patch
changes all enum declarations to use the portable omitted dangling
comma style consistently.

Signed-off-by: Gary V. Vaughan <gary@thewrittenword.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-05-31 16:59:27 -07:00