]> git.proxmox.com Git - libgit2.git/log
libgit2.git
9 years agoMerge pull request #3277 from git-up/git_diff_index_to_index
Carlos Martín Nieto [Tue, 7 Jul 2015 10:38:47 +0000 (12:38 +0200)]
Merge pull request #3277 from git-up/git_diff_index_to_index

Added git_diff_index_to_index()

9 years agoMerge pull request #3288 from ethomson/getenv
Carlos Martín Nieto [Mon, 6 Jul 2015 22:48:17 +0000 (00:48 +0200)]
Merge pull request #3288 from ethomson/getenv

git__getenv: utf-8 aware env reader

9 years agoMerge pull request #3202 from jeffhostetler/windows_stack_trace
Carlos Martín Nieto [Mon, 6 Jul 2015 17:04:48 +0000 (19:04 +0200)]
Merge pull request #3202 from jeffhostetler/windows_stack_trace

Stacktraces with CRTDBG memory leaks on Windows

9 years agotravis: don't install CMake on OS X
Carlos Martín Nieto [Mon, 6 Jul 2015 16:42:39 +0000 (18:42 +0200)]
travis: don't install CMake on OS X

Homebrew will error out because it's already installed.

9 years agotravis: update the homebrew db
Carlos Martín Nieto [Mon, 6 Jul 2015 16:32:31 +0000 (18:32 +0200)]
travis: update the homebrew db

We need to make sure we are asking for the current version of packages,
or we might get 404s from the download service.

9 years agoUpdate CHANGELOG with the release number
Carlos Martín Nieto [Mon, 6 Jul 2015 14:23:44 +0000 (16:23 +0200)]
Update CHANGELOG with the release number

9 years agoMerge pull request #3290 from libgit2/cmn/filter-doc
Carlos Martín Nieto [Fri, 3 Jul 2015 14:29:32 +0000 (16:29 +0200)]
Merge pull request #3290 from libgit2/cmn/filter-doc

filter: add docs for streaming filters

9 years agofilter: add docs for streaming filters
Carlos Martín Nieto [Fri, 3 Jul 2015 12:34:30 +0000 (14:34 +0200)]
filter: add docs for streaming filters

These functions are available on the public API but don't have any
documentation, so they don't appear on the API reference. Fix that.

9 years agoMerge pull request #3289 from ethomson/warnings4
Carlos Martín Nieto [Thu, 2 Jul 2015 22:38:33 +0000 (00:38 +0200)]
Merge pull request #3289 from ethomson/warnings4

iterator_walk: cast away constness for free

9 years agogit__getenv: utf-8 aware env reader
Edward Thomson [Thu, 2 Jul 2015 14:25:48 +0000 (09:25 -0500)]
git__getenv: utf-8 aware env reader

Introduce `git__getenv` which is a UTF-8 aware `getenv` everywhere.
Make `cl_getenv` use this to keep consistent memory handling around
return values (free everywhere, as opposed to only some platforms).

9 years agoMerge pull request #3287 from ethomson/filter_test_cleanup
Carlos Martín Nieto [Thu, 2 Jul 2015 15:55:16 +0000 (17:55 +0200)]
Merge pull request #3287 from ethomson/filter_test_cleanup

filter::stream: free the filter sanely

9 years agoiterator_walk: cast away constness for free
Edward Thomson [Thu, 2 Jul 2015 15:36:15 +0000 (10:36 -0500)]
iterator_walk: cast away constness for free

9 years agofilter::stream: free the filter sanely
Edward Thomson [Thu, 2 Jul 2015 15:18:40 +0000 (10:18 -0500)]
filter::stream: free the filter sanely

Don't use the filter's free callback to free the actual data structure
holding the filter, as we may not always actually initialize it (the
test may be skipped).

9 years agoMerge pull request #3286 from libgit2/cmn/submodule-duplicate
Carlos Martín Nieto [Thu, 2 Jul 2015 06:35:05 +0000 (08:35 +0200)]
Merge pull request #3286 from libgit2/cmn/submodule-duplicate

Correctly delimit the keys for submodule lookup

9 years agosubmodule: correctly delimit the keys to use for lookup
Carlos Martín Nieto [Wed, 1 Jul 2015 19:15:06 +0000 (21:15 +0200)]
submodule: correctly delimit the keys to use for lookup

The regex we use to look at the gitmodules file does not correctly
delimit the name of submodule which we want to look up and puts '.*'
straight after the name, maching on any submodule which has the seeked
submodule as a prefix of its name.

Add the missing '\.' in the regex so we want a full stop to exist both
before and after the submodule name.

9 years agosubmodule: add failing test for loading the wrong submodule
Carlos Martín Nieto [Wed, 1 Jul 2015 19:10:40 +0000 (21:10 +0200)]
submodule: add failing test for loading the wrong submodule

When two submodules are fairly similar, we may end up loading the wrong
one.

9 years agoMerge pull request #3280 from linquize/8.3
Edward Thomson [Wed, 1 Jul 2015 17:02:27 +0000 (12:02 -0500)]
Merge pull request #3280 from linquize/8.3

Fix 8.3 filename tests failure when 8.3 is disabled

9 years agosubmodule: completely remove reload_all
Carlos Martín Nieto [Wed, 1 Jul 2015 15:49:07 +0000 (17:49 +0200)]
submodule: completely remove reload_all

The function was removed, but its declaration and changelog entry about
its removal were forgotten.

The comment in the test doesn't make any sense as the function doesn't
exist anymore, so get rid of it as well.

9 years agoFix 8.3 filename tests failure when 8.3 is disabled
Linquize [Wed, 1 Jul 2015 06:58:13 +0000 (14:58 +0800)]
Fix 8.3 filename tests failure when 8.3 is disabled

9 years agoMerge pull request #3278 from mplough/master
Edward Thomson [Tue, 30 Jun 2015 22:38:22 +0000 (17:38 -0500)]
Merge pull request #3278 from mplough/master

Fix #3093 - remove declaration of unused function git_fetch__download…

9 years agoFix #3093 - remove declaration of unused function git_fetch__download_pack
Matthew Plough [Tue, 30 Jun 2015 20:48:47 +0000 (16:48 -0400)]
Fix #3093 - remove declaration of unused function git_fetch__download_pack

Function was added in commit 2c982daa2eec64b80c7940bfe1142295bd72edd8 on October 5, 2011,
and removed in commit 41fb1ca0ec51ad1d2a14b911aab3215e42965d1b on October 29, 2012.
Given the length of time it's gone unused, it's safe to remove now.

9 years agoMerge pull request #3273 from ethomson/warnings3
Carlos Martín Nieto [Tue, 30 Jun 2015 19:40:20 +0000 (21:40 +0200)]
Merge pull request #3273 from ethomson/warnings3

More warnings

9 years agoMerge pull request #3275 from git-up/http_fix
Edward Thomson [Tue, 30 Jun 2015 18:39:07 +0000 (13:39 -0500)]
Merge pull request #3275 from git-up/http_fix

http: fixed leak when asking for credentials again

9 years agoAdded git_diff_index_to_index()
Pierre-Olivier Latour [Tue, 30 Jun 2015 16:30:20 +0000 (09:30 -0700)]
Added git_diff_index_to_index()

9 years agohttp: fixed leak when asking for credentials again
Pierre-Olivier Latour [Tue, 30 Jun 2015 16:03:23 +0000 (09:03 -0700)]
http: fixed leak when asking for credentials again

t->cred might have been allocated the previous time and needs to be
freed before asking caller for credentials again.

9 years agoindex tests: add eol to avoid compiler warning
Edward Thomson [Tue, 30 Jun 2015 14:25:51 +0000 (14:25 +0000)]
index tests: add eol to avoid compiler warning

9 years agocheckout test: mark unused vars
Edward Thomson [Tue, 30 Jun 2015 14:25:00 +0000 (14:25 +0000)]
checkout test: mark unused vars

9 years agowinhttp: remove unused var
Edward Thomson [Tue, 30 Jun 2015 14:23:41 +0000 (14:23 +0000)]
winhttp: remove unused var

9 years agoposix compat: include sys/stat.h for mingw
Edward Thomson [Tue, 30 Jun 2015 14:21:29 +0000 (14:21 +0000)]
posix compat: include sys/stat.h for mingw

9 years agodiff: use size_t format
Edward Thomson [Tue, 30 Jun 2015 14:20:31 +0000 (14:20 +0000)]
diff: use size_t format

9 years agoMerge pull request #3271 from jeffhostetler/more_leaks
Edward Thomson [Tue, 30 Jun 2015 14:29:41 +0000 (09:29 -0500)]
Merge pull request #3271 from jeffhostetler/more_leaks

memory leak refspec.c

9 years agofix memory leak in refspec.c on errors.
Jeff Hostetler [Mon, 29 Jun 2015 21:32:22 +0000 (17:32 -0400)]
fix memory leak in refspec.c on errors.

9 years agoMerge pull request #3270 from ethomson/warnings2
Carlos Martín Nieto [Tue, 30 Jun 2015 08:21:06 +0000 (10:21 +0200)]
Merge pull request #3270 from ethomson/warnings2

Remove some warnings

9 years agocheckout test: check getcwd return value
Edward Thomson [Mon, 29 Jun 2015 22:12:20 +0000 (22:12 +0000)]
checkout test: check getcwd return value

9 years agoclar: test chdir
Edward Thomson [Mon, 29 Jun 2015 22:10:45 +0000 (22:10 +0000)]
clar: test chdir

9 years agofilter test: pass base type
Edward Thomson [Mon, 29 Jun 2015 21:54:06 +0000 (21:54 +0000)]
filter test: pass base type

9 years agoexamples: clean up some warnings
Edward Thomson [Mon, 29 Jun 2015 21:48:35 +0000 (21:48 +0000)]
examples: clean up some warnings

9 years agoodb: cast to long long for printf
Edward Thomson [Mon, 29 Jun 2015 21:45:04 +0000 (21:45 +0000)]
odb: cast to long long for printf

9 years agosubmodule: cast enum to int for compare
Edward Thomson [Mon, 29 Jun 2015 21:37:07 +0000 (21:37 +0000)]
submodule: cast enum to int for compare

9 years agoopenssl: free hostname
Edward Thomson [Mon, 29 Jun 2015 20:29:29 +0000 (20:29 +0000)]
openssl: free hostname

9 years agostash: const up conflict params
Edward Thomson [Mon, 29 Jun 2015 20:21:22 +0000 (15:21 -0500)]
stash: const up conflict params

9 years agoindex test: include repository.h for decl
Edward Thomson [Mon, 29 Jun 2015 20:20:34 +0000 (15:20 -0500)]
index test: include repository.h for decl

9 years agostash: drop unused variable
Edward Thomson [Mon, 29 Jun 2015 20:17:58 +0000 (15:17 -0500)]
stash: drop unused variable

9 years agoiterator_walk: drop unused variable
Edward Thomson [Mon, 29 Jun 2015 20:16:22 +0000 (15:16 -0500)]
iterator_walk: drop unused variable

9 years agoReserve aux_id 0; sort leaks by aux_id. Fix cmp.
Jeff Hostetler [Sun, 28 Jun 2015 10:56:02 +0000 (06:56 -0400)]
Reserve aux_id 0; sort leaks by aux_id. Fix cmp.

9 years agoInclude stacktrace summary in memory leak output.
Jeff Hostetler [Tue, 9 Jun 2015 21:38:30 +0000 (14:38 -0700)]
Include stacktrace summary in memory leak output.

9 years agoMerge pull request #3269 from libgit2/cmn/release-fixups
Edward Thomson [Mon, 29 Jun 2015 20:22:47 +0000 (15:22 -0500)]
Merge pull request #3269 from libgit2/cmn/release-fixups

Submodule and http fixes

9 years agohttp: don't give up on auth on the first try
Carlos Martín Nieto [Mon, 29 Jun 2015 19:12:44 +0000 (21:12 +0200)]
http: don't give up on auth on the first try

When the server rejects an authentication request, ask the caller for
the credentials again, instead of giving up on the first try.

9 years agosubmodule: remove trailing slashes from submodule paths
Carlos Martín Nieto [Mon, 29 Jun 2015 19:10:47 +0000 (21:10 +0200)]
submodule: remove trailing slashes from submodule paths

We allow looking up a submodule by path, but we lost the path
normalisation during the recent changes. Bring it back.

9 years agosubmodule: remove some obsolete logic
Carlos Martín Nieto [Mon, 29 Jun 2015 18:54:17 +0000 (20:54 +0200)]
submodule: remove some obsolete logic

Remove some of the logic that was left-over from the time we had a cache
of submodules, plugging a leak of the submodule object in certain cases.

9 years agoCHANGELOG: add submodule changes
Carlos Martín Nieto [Mon, 29 Jun 2015 13:02:19 +0000 (15:02 +0200)]
CHANGELOG: add submodule changes

9 years agoMerge pull request #3268 from libgit2/vmg/pkg-config-sort
Vicent Marti [Mon, 29 Jun 2015 10:27:09 +0000 (12:27 +0200)]
Merge pull request #3268 from libgit2/vmg/pkg-config-sort

pkg-config: Sort the different sections

9 years agopkg-config: Sort the different sections
Vicent Marti [Mon, 29 Jun 2015 10:20:01 +0000 (12:20 +0200)]
pkg-config: Sort the different sections

Because of the fact that pkg-config is pants-on-head retarded and that
the Linux linker *requires* a static library to come before all its
dynamic dependencies in the link path, calling `pkg-config --libs
--static` was generating the wrong flags for linking.

Before this patch:

-Wl,-Bsymbolic-functions -Wl,-z,relro -L/usr/local/lib -lcurl -lssh2
-lrt -lgit2 -lssl -lcrypto -ldl -lz

After this patch:

-Wl,-Bsymbolic-functions -Wl,-z,relro -L/usr/local/lib -lgit2 -lcurl
-lssh2 -lrt -lssl -lcrypto -ldl -lz

By setting the "Libs" line before all other rules, we make sure that
`-lgit2` is the first library in the link path and that it gets its
symbols resolved with the libraries coming after it.

This fix (ab)uses an implementation detail in `pkg-config` (namely, that
flags are output as they are found on the file), but this detail seems
to be stable between releases and always gives a stable output.

9 years agoBump version to 0.23.0 and SOVERSION to 23
Carlos Martín Nieto [Sun, 28 Jun 2015 12:53:30 +0000 (14:53 +0200)]
Bump version to 0.23.0 and SOVERSION to 23

9 years agoMerge pull request #3267 from libgit2/cmn/libs-list
Carlos Martín Nieto [Sun, 28 Jun 2015 12:34:30 +0000 (14:34 +0200)]
Merge pull request #3267 from libgit2/cmn/libs-list

CMake: treat the ld flags as a list

9 years agoCMake: treat the ld flags as a list
Carlos Martín Nieto [Sun, 28 Jun 2015 11:57:06 +0000 (13:57 +0200)]
CMake: treat the ld flags as a list

These are treated as a list by CMake itself, which means that treating
them as a simple string can put semicolons in our ld command-line if we
have libraries which are not installed on the standard locations.

Treat the variable as a CMake list and replace it with the space-delimited
list just before writing it out to our pc file.

9 years agoMerge pull request #3265 from libgit2/leaks
Carlos Martín Nieto [Sat, 27 Jun 2015 19:26:27 +0000 (21:26 +0200)]
Merge pull request #3265 from libgit2/leaks

Plug a bunch of leaks

9 years agoMerge pull request #3260 from ethomson/apply_with_reflog_indices
Carlos Martín Nieto [Sat, 27 Jun 2015 19:15:00 +0000 (21:15 +0200)]
Merge pull request #3260 from ethomson/apply_with_reflog_indices

stash: test we apply using reflog-like indices

9 years agoMerge pull request #3264 from arthurschreiber/fast-builds
Carlos Martín Nieto [Sat, 27 Jun 2015 18:34:04 +0000 (20:34 +0200)]
Merge pull request #3264 from arthurschreiber/fast-builds

Fast builds?

9 years agoRemove dependency installation file for travis builds.
Arthur Schreiber [Sat, 27 Jun 2015 13:02:53 +0000 (15:02 +0200)]
Remove dependency installation file for travis builds.

We're installing dependencies via the APT addon now.

9 years agoAlways install valgrind via the apt addon.
Arthur Schreiber [Sat, 27 Jun 2015 12:54:19 +0000 (14:54 +0200)]
Always install valgrind via the apt addon.

9 years agoindex, iterator, fetchhead: plug leaks
Carlos Martín Nieto [Fri, 26 Jun 2015 16:59:53 +0000 (18:59 +0200)]
index, iterator, fetchhead: plug leaks

9 years agocheckout: plug a few leaks
Carlos Martín Nieto [Fri, 26 Jun 2015 16:49:39 +0000 (18:49 +0200)]
checkout: plug a few leaks

9 years agodiff: fix leaks in diff printing
Carlos Martín Nieto [Fri, 26 Jun 2015 16:31:39 +0000 (18:31 +0200)]
diff: fix leaks in diff printing

9 years agoMerge pull request #3263 from git-up/fixes
Carlos Martín Nieto [Fri, 26 Jun 2015 16:11:05 +0000 (18:11 +0200)]
Merge pull request #3263 from git-up/fixes

Fixes

9 years agoDon't try to start ssh.
Arthur Schreiber [Fri, 26 Jun 2015 16:05:17 +0000 (18:05 +0200)]
Don't try to start ssh.

9 years agoFast builds?
Arthur Schreiber [Fri, 26 Jun 2015 15:58:45 +0000 (17:58 +0200)]
Fast builds?

9 years agostash: test we apply using reflog-like indices
Edward Thomson [Thu, 25 Jun 2015 23:04:04 +0000 (19:04 -0400)]
stash: test we apply using reflog-like indices

9 years agoMerge pull request #3259 from ethomson/stash_apply_argh
Carlos Martín Nieto [Fri, 26 Jun 2015 15:46:35 +0000 (17:46 +0200)]
Merge pull request #3259 from ethomson/stash_apply_argh

Stash apply: stage new files even when not updating the index

9 years agoMerge pull request #3262 from libgit2/vmg/prefix-len
Carlos Martín Nieto [Fri, 26 Jun 2015 15:45:33 +0000 (17:45 +0200)]
Merge pull request #3262 from libgit2/vmg/prefix-len

Desenfuckenate prefix lookups

9 years agoRemoved unused variables
Pierre-Olivier Latour [Fri, 26 Jun 2015 15:18:06 +0000 (08:18 -0700)]
Removed unused variables

9 years agoFixed build failure if GIT_CURL is not defined
Pierre-Olivier Latour [Fri, 26 Jun 2015 15:17:56 +0000 (08:17 -0700)]
Fixed build failure if GIT_CURL is not defined

9 years agotest-diff-blob: Pass proper nibble sizes
Vicent Marti [Fri, 26 Jun 2015 14:52:26 +0000 (16:52 +0200)]
test-diff-blob: Pass proper nibble sizes

9 years agorevparse: Add test to make sure this doesn't regress
Vicent Marti [Fri, 26 Jun 2015 14:48:58 +0000 (16:48 +0200)]
revparse: Add test to make sure this doesn't regress

9 years agoRevert "object: correct the expected ID size in prefix lookup"
Vicent Marti [Fri, 26 Jun 2015 14:45:42 +0000 (16:45 +0200)]
Revert "object: correct the expected ID size in prefix lookup"

This reverts commit 969d4b703c910a8fd045baafbcd243b4c9825316.

This was a fluke from Coverity. The length to all the APIs in the
library is supposed to be passed in as nibbles, not bytes. Passing it as
bytes would prevent us from parsing uneven-sized SHA1 strings.

Also, the rest of the library was still using nibbles (including
revparse and the odb_prefix APIs), so this change was seriously breaking
things in unexpected ways. ^^

9 years agoMerge pull request #3261 from libgit2/cmn/link-one-level
Carlos Martín Nieto [Fri, 26 Jun 2015 14:05:05 +0000 (16:05 +0200)]
Merge pull request #3261 from libgit2/cmn/link-one-level

pc: Put libcurl and libssh2 in Libs.private

9 years agopc: Put libcurl and libssh2 in Libs.private
Carlos Martín Nieto [Fri, 26 Jun 2015 11:51:41 +0000 (13:51 +0200)]
pc: Put libcurl and libssh2 in Libs.private

Pass on to whoever wants to link to libgit2 statically the flags that we
would have used for these libraries.

Putting them in Requires.private as we do now makes pkg-config put their
dependencies in the linker arguments as well, which is not what we want.

9 years agoMerge pull request #3234 from ethomson/dont_update_index_unnecessarily
Carlos Martín Nieto [Fri, 26 Jun 2015 09:41:14 +0000 (11:41 +0200)]
Merge pull request #3234 from ethomson/dont_update_index_unnecessarily

Dont update index unnecessarily

9 years agoOnly write index if updated when passing GIT_DIFF_UPDATE_INDEX
Pierre-Olivier Latour [Sat, 6 Jun 2015 01:26:49 +0000 (18:26 -0700)]
Only write index if updated when passing GIT_DIFF_UPDATE_INDEX

When diffing the index with the workdir and GIT_DIFF_UPDATE_INDEX has been passed,
the previous implementation was always writing the index to disk even if it wasn't
modified.

9 years agodiff: test we don't update index unnecessarily
Edward Thomson [Fri, 19 Jun 2015 18:11:12 +0000 (11:11 -0700)]
diff: test we don't update index unnecessarily

Test that workdir diffs, when presented with UPDATE_INDEX, only
write the index when they actually make a change.

9 years agoMerge pull request #3255 from libgit2/cmn/rename-unspecified
Edward Thomson [Thu, 25 Jun 2015 22:55:48 +0000 (18:55 -0400)]
Merge pull request #3255 from libgit2/cmn/rename-unspecified

Rename FALLBACK to UNSPECIFIED

9 years agoMerge pull request #3258 from arthurschreiber/patch-6
Carlos Martín Nieto [Thu, 25 Jun 2015 22:49:28 +0000 (00:49 +0200)]
Merge pull request #3258 from arthurschreiber/patch-6

List `libcurl` in the generated `libgit2.pc`

9 years agostash: stage new files when unstashing them
Edward Thomson [Sat, 20 Jun 2015 23:33:15 +0000 (19:33 -0400)]
stash: stage new files when unstashing them

Files that were new (staged additions) in the stash tree should
be staged when unstashing, even when not applying the index.

9 years agoiterator: provide git_iterator_walk
Edward Thomson [Wed, 24 Jun 2015 22:10:30 +0000 (18:10 -0400)]
iterator: provide git_iterator_walk

Provide `git_iterator_walk` to walk each iterator in lockstep,
returning each iterator's idea of the contents of the next path.

9 years agostash: don't allow apply with staged changes
Edward Thomson [Sat, 20 Jun 2015 20:44:22 +0000 (13:44 -0700)]
stash: don't allow apply with staged changes

9 years agostash apply: add a newly staged file to tests
Edward Thomson [Sat, 20 Jun 2015 00:29:59 +0000 (17:29 -0700)]
stash apply: add a newly staged file to tests

9 years agoList `libcurl` in the generated `libgit2.pc`
Arthur Schreiber [Thu, 25 Jun 2015 19:49:48 +0000 (21:49 +0200)]
List `libcurl` in the generated `libgit2.pc`

9 years agoMerge pull request #3256 from libgit2/cmn/fetch-spec-fetchhead
Edward Thomson [Thu, 25 Jun 2015 19:36:53 +0000 (15:36 -0400)]
Merge pull request #3256 from libgit2/cmn/fetch-spec-fetchhead

remote: insert refspecs with no rhs in FETCH_HEAD

9 years agoMerge pull request #3246 from libgit2/cmn/dont-grow-borrowed
Edward Thomson [Thu, 25 Jun 2015 19:26:43 +0000 (15:26 -0400)]
Merge pull request #3246 from libgit2/cmn/dont-grow-borrowed

Don't allow growing borrowed buffers

9 years agoremote: insert refspecs with no rhs in FETCH_HEAD
Carlos Martín Nieto [Thu, 25 Jun 2015 11:40:38 +0000 (13:40 +0200)]
remote: insert refspecs with no rhs in FETCH_HEAD

When a refspec contains no rhs and thus won't cause an explicit update,
we skip all the logic, but that means that we don't update FETCH_HEAD
with it, which is what the implicit rhs is.

Add another bit of logic which puts those remote heads in the list of
updates so we put them into FETCH_HEAD.

9 years agoRename FALLBACK to UNSPECIFIED
Carlos Martín Nieto [Thu, 25 Jun 2015 10:48:44 +0000 (12:48 +0200)]
Rename FALLBACK to UNSPECIFIED

Fallback describes the mechanism, while unspecified explains what the
user is thinking.

9 years agoAdd CHANGELOG entries
Carlos Martín Nieto [Wed, 24 Jun 2015 18:21:54 +0000 (20:21 +0200)]
Add CHANGELOG entries

9 years agobuffer: make use of EINVALID for growing a borrowed buffer
Carlos Martín Nieto [Wed, 24 Jun 2015 17:32:56 +0000 (19:32 +0200)]
buffer: make use of EINVALID for growing a borrowed buffer

This explains more closely what happens. While here, set an error
message.

9 years agoerrors: introduce EINVALID
Carlos Martín Nieto [Wed, 24 Jun 2015 17:32:07 +0000 (19:32 +0200)]
errors: introduce EINVALID

We've been using EINVALIDSPEC for a while to mean this, but that name
is too specific. Introduce this to be more explicit.

9 years agoblob: don't recomment using git_buf_grow
Carlos Martín Nieto [Tue, 23 Jun 2015 13:21:12 +0000 (15:21 +0200)]
blob: don't recomment using git_buf_grow

We currently recommend using `git_buf_grow` in order to make a buffer
make an owned copy of the memory it points to. This is not behaviour we
should encourage, so remove this recommendation.

The function itself is not changed, as we need to remain compatible, but
it will be changed not to allow usage on borrowed buffers.

9 years agobuffer: don't allow growing borrowed buffers
Carlos Martín Nieto [Tue, 23 Jun 2015 13:41:58 +0000 (15:41 +0200)]
buffer: don't allow growing borrowed buffers

When we don't own a buffer (asize=0) we currently allow the usage of
grow to copy the memory into a buffer we do own. This muddles the
meaning of grow, and lets us be a bit cavalier with ownership semantics.

Don't allow this any more. Usage of grow should be restricted to buffers
which we know own their own memory. If unsure, we must not attempt to
modify it.

9 years agoMerge pull request #3097 from libgit2/cmn/submodule-config-state
Carlos Martín Nieto [Wed, 24 Jun 2015 21:34:40 +0000 (23:34 +0200)]
Merge pull request #3097 from libgit2/cmn/submodule-config-state

Remove run-time configuration settings from submodules

9 years agoMerge pull request #3183 from libgit2/cmn/curl-stream
Carlos Martín Nieto [Wed, 24 Jun 2015 21:33:46 +0000 (23:33 +0200)]
Merge pull request #3183 from libgit2/cmn/curl-stream

Implement a cURL stream

9 years agoMerge pull request #3254 from ethomson/diff-binary-patch
Carlos Martín Nieto [Wed, 24 Jun 2015 19:13:23 +0000 (21:13 +0200)]
Merge pull request #3254 from ethomson/diff-binary-patch

Handle binary DIFFABLEness properly

9 years agoMerge pull request #3250 from ethomson/stash
Carlos Martín Nieto [Wed, 24 Jun 2015 17:47:34 +0000 (19:47 +0200)]
Merge pull request #3250 from ethomson/stash

Stash workdir correctly when added in the index, modified in the workdir