|
a5f43b95
|
2011-05-31T13:48:44
|
|
Config file open: don't free memory that doesn't belong to us
On error, it would free the configuration object even though it didn't
own that memory, which would cause a double-free.
This fixes the first part of Issue #210
Signed-off-by: Carlos Martín Nieto <cmn@elego.de>
|
|
3a1c4310
|
2011-05-24T18:55:35
|
|
Fix compilation warnings in MSVC
This allows to successfully build libgit2 with waf on Windows.
|
|
8146fe7c
|
2011-05-23T21:41:13
|
|
index: Fix unused error messages
|
|
d320c52d
|
2011-05-19T15:59:18
|
|
index.c: Move to new error handling mechanism
|
|
|
ec9edd56
|
2011-05-19T15:46:36
|
|
config_file.c: Move to new error handling mechanism
|
|
|
a6d647d2
|
2011-05-19T15:37:10
|
|
win32/pthread.c: Move to new error handling mechanism
|
|
|
7c8b597e
|
2011-05-19T15:36:09
|
|
win32/map.c: Move to new error handling mechanism
|
|
|
450ac186
|
2011-05-19T15:29:22
|
|
unix/map.c: Move to new error handling mechanism
|
|
|
57435a6d
|
2011-05-19T15:24:24
|
|
backends/sqlite.c: Move to new error handling mechanism
|
|
|
43a0bc01
|
2011-05-19T15:17:06
|
|
backends/hiredis.c: Move to new error handling mechanism
|
|
|
33b1d19e
|
2011-05-19T15:13:40
|
|
util.c: Move to new error handling mechanism
|
|
|
bc06a4ee
|
2011-05-19T15:10:54
|
|
tree.c: Move to new error handling mechanism
|
|
|
6e34ee61
|
2011-05-19T15:07:41
|
|
tag.c: Move to new error handling mechanism
|
|
|
00556496
|
2011-05-19T14:59:10
|
|
signature.c: Move to new error handling mechanism
|
|
|
c0cd9d50
|
2011-05-19T14:57:41
|
|
revwalk.c: Move to new error handling mechanism
|
|
|
4f664a1b
|
2011-05-19T14:51:16
|
|
repository.c: Move to new error handling mechanism
|
|
|
0d5d5190
|
2011-05-23T21:37:48
|
|
refs: Reword errors
|
|
|
5bdf7b9f
|
2011-05-19T14:36:52
|
|
refs.c: Move to new error handling mechanism
|
|
|
bea54842
|
2011-05-19T13:50:46
|
|
oid.c: Move to new error handling mechanism
|
|
|
f84d9819
|
2011-05-23T21:14:58
|
|
odb_pack: Reword errors
|
|
|
267d539f
|
2011-05-19T13:38:12
|
|
odb_pack.c: Move to new error handling mechanism
|
|
|
60e1b49a
|
2011-05-23T21:12:18
|
|
odb_loose: Reword errors
|
|
|
dfb12cd5
|
2011-05-19T12:28:46
|
|
odb_loose.c: Move to new error handling mechanism
|
|
|
f93f8ec5
|
2011-05-19T12:27:43
|
|
odb_loose.c: Return GIT_ENOMEM when allocation fails
When trying to inflate a buffer, a GIT_ERROR was returned when malloc()
failed.
Fix this to return GIT_ENOMEM.
|
|
|
1e85d1aa
|
2011-05-23T21:09:07
|
|
odb: Reword errors
|
|
|
d3d5d86d
|
2011-05-18T12:35:08
|
|
odb.c: Move to new error handling mechanism
|
|
|
6623f5c9
|
2011-05-23T21:05:43
|
|
object: Reword errors
|
|
|
75eb97fe
|
2011-05-18T12:19:48
|
|
object.c: Move to new error handling mechanism
|
|
|
0be7f000
|
2011-05-23T21:04:09
|
|
hashtable: Reword errors
|
|
|
da533495
|
2011-05-18T12:12:16
|
|
hashtable.c: Move to new error handling mechanism
|
|
|
d3ca89fe
|
2011-05-23T21:03:01
|
|
fileops: Cleanup
|
|
|
cc2ac058
|
2011-05-17T18:02:08
|
|
fileops.c: Move to new error handling mechanism
|
|
|
f6328611
|
2011-05-23T21:00:19
|
|
filebuf: Reword errors
|
|
|
374db5f9
|
2011-05-17T17:43:00
|
|
filebuf.c: Move to new error handling mechanism
|
|
|
68384a27
|
2011-05-17T17:24:28
|
|
config.c: Fix format string error
|
|
|
4152a44b
|
2011-05-17T17:22:33
|
|
delta-apply.c: Move to new error handling mechanism
|
|
|
21dcb75a
|
2011-05-17T17:21:00
|
|
delta-apply.c: Use GIT_ENOMEM instead of GIT_ERROR when allocating
git__delta_apply used to return with a generic GIT_ERROR when allocating
memory for the delta failed.
Fix this to return GIT_ENOMEM.
|
|
|
5c36f6db
|
2011-05-23T20:43:19
|
|
config: Cleanup
|
|
|
4c7a5e9e
|
2011-05-23T20:36:06
|
|
commit: Reword errors
|
|
|
726c6fd2
|
2011-05-17T17:00:37
|
|
commit.c: Move to new error handling mechanism
|
|
|
adef9922
|
2011-05-23T20:33:20
|
|
blob: Reword errors
|
|
|
91369100
|
2011-05-17T16:50:49
|
|
blob.c: Move to new error handling mechanism
|
|
|
b0b527e0
|
2011-05-20T03:20:12
|
|
config: Cleanup & renaming of the external API
"git_config_backend" have been renamed to "git_config_file", which
implements a generic interface to access a configuration file -- be it
either on disk, from a DB or whatever mumbojumbo.
I think this makes more sense.
|
|
|
8adbf2ed
|
2011-05-20T02:58:33
|
|
Rewrite `git_config_open_global`
We have a lot of utility methods that make path building trivial. Use
them!
|
|
|
274f2c21
|
2011-05-19T14:18:57
|
|
Merge pull request #193 from carlosmn/config
A couple of config improvements
|
|
|
44d16d6f
|
2011-05-19T11:21:22
|
|
Merge pull request #198 from sschuberth/fix-typos
Fix a few minor typos in comments and error messages
|
|
|
f4e2aca2
|
2011-05-19T20:38:17
|
|
index: Fix issues in the unmerged entries API
|
|
8133afef
|
2011-05-19T09:26:01
|
|
Fix a few minor typos in comments and error messages
Regarding "initialize" vs. "initialise", www.dict.cc says the first is American
English whereas the latter in British English. For consistency, we should
stick to American English.
|
|
|
7b134cfe
|
2011-05-18T17:04:12
|
|
Merge pull request #141 from jpfender/unmerged
index: Add API for unmerged entries
|
|
|
7d6274ba
|
2011-05-18T17:00:20
|
|
Merge pull request #197 from schu/errors
Move odb.c to the new error handling
|
|
12de98c1
|
2011-05-18T18:00:34
|
|
Move odb.c to the new error handling
Add missing free in git_odb_new().
Signed-off-by: schu <schu-github@schulog.org>
|
|
|
765fdf4a
|
2011-05-18T17:19:38
|
|
Use "__inline" instead of "inline" with MSVC
MSVC supports "inline" only in C++ code, not in C code.
|
|
|
07234716
|
2011-05-18T16:46:56
|
|
Define str(n)casecmp for MSVC
MSVC has _str(n)icmp instead.
|
|
|
6421c49a
|
2011-05-17T18:55:52
|
|
Fix variable name normalization
When I changed it over to use different strings for the variable and
the name, cvar_name_normalize was left behind. Fix this and rename to
cvar_normalize_name to reflect the incompatible change.
Signed-off-by: Carlos Martín Nieto <cmn@elego.de>
|
|
|
9d27fd3b
|
2011-05-17T16:51:37
|
|
index.c: Fix typo
git__rethrow was missing an underscore.
|
|
|
c90bfec7
|
2011-05-17T16:18:56
|
|
Move index.c to new error handling mechanism
|
|
|
050e8877
|
2011-05-17T15:31:05
|
|
Merge branch 'development' into unmerged
|
|
|
32234541
|
2011-05-17T14:18:42
|
|
Implement git_config_open_global
Signed-off-by: Carlos Martín Nieto <cmn@elego.de>
|
|
|
0da2c700
|
2011-05-17T15:09:30
|
|
utils: Move git__str[n]tolower
|
|
|
128d3731
|
2011-05-17T15:05:41
|
|
config_file: Fix compilation
|
|
|
6adcb5f3
|
2011-05-17T15:04:18
|
|
utils: Implement git__strndup
|
|
|
b3d94069
|
2011-05-17T14:51:42
|
|
repository: Properly free the index on close
|
|
|
29dca088
|
2011-05-17T13:38:19
|
|
Move config to the new error methods
Take this opportunity to fix an instance of returning
GIT_EOBJCORRUPTED when malloc failed.
Signed-off-by: Carlos Martín Nieto <cmn@elego.de>
|
|
|
94711cad
|
2011-05-17T12:12:59
|
|
Merge upstream/development
|
|
|
335d6c99
|
2011-05-17T01:46:07
|
|
cache: Drop cuckoo hashing
Now we use a simple closed-addressing cache. Cuckoo hashing was creating
too many issues with race conditions. Fuck that.
Let's see what happens performance wise, we may have to roll back or
come up with another way to implement an efficient multi-threaded cache.
|
|
|
3de79280
|
2011-05-17T00:51:52
|
|
cache: Fix deadlock
Do not try to adquire the same node lock twice when the cuckoo hashing
resolves to the same node.
|
|
|
5ca2f580
|
2011-05-15T23:48:05
|
|
Do not set error message on `GIT_EREVWALKOVER`
This is not really an error, just a special return code to mark the end
of an iteration.
|
|
|
7cadd1f6
|
2011-05-15T23:46:22
|
|
Check error code from `git_cache_init`
|
|
|
4edf3e09
|
2011-05-15T23:45:24
|
|
Return success code on `git_cache_init`
|
|
|
3fe2e770
|
2011-05-15T13:34:43
|
|
Merge pull request #184 from nulltoken/repo-error-handling
Updated fileops.c and repository.c to new error handling mechanism
|
|
71747bca
|
2011-05-15T20:07:54
|
|
fix git_otype typo when calling `git_odb_read_header`.
|
|
|
81201a4c
|
2011-05-15T06:57:34
|
|
Move cache.c to the new error handling
|
|
|
3abe3bba
|
2011-05-14T16:05:33
|
|
Move repository.c to the new error handling
|
|
|
77c3999c
|
2011-05-14T14:40:56
|
|
Move fileops.c to the new error handling
|
|
|
f02f4b53
|
2011-05-13T15:25:19
|
|
Merge pull request #183 from schu/errors
Replace errors
|
|
|
098173c5
|
2011-05-13T04:17:24
|
|
Check Redis replies for NULL
|
|
|
b51c9269
|
2011-05-11T14:44:44
|
|
Move revwalk.c to the new error handling
Signed-off-by: schu <schu-github@schulog.org>
|
|
|
86f5fa78
|
2011-05-11T14:00:38
|
|
Move vector.c to the new error handling
Remove "redundant" check for v->_cmp in wrapper function
git_vector_bsearch().
Signed-off-by: schu <schu-github@schulog.org>
|
|
|
d6de92b6
|
2011-05-11T12:40:04
|
|
Move tree.c to the new error handling
Signed-off-by: schu <schu-github@schulog.org>
|
|
|
cbcaf0c0
|
2011-05-11T12:09:40
|
|
Move blob.c to the new error handling
Signed-off-by: schu <schu-github@schulog.org>
|
|
|
6810bf28
|
2011-05-11T00:40:07
|
|
Move all error-related defines to `git2/errors.h`
|
|
|
f4a936b5
|
2011-05-11T00:35:05
|
|
Bring back `git_strerror`
We cannot totally deprecate this until the new error handling mechanisms
are all in place.
|
|
|
44dc0d26
|
2011-05-10T18:56:44
|
|
Move tag.c to the new error handling
Signed-off-by: Carlos Martín Nieto <cmn@elego.de>
|
|
|
5de24ec7
|
2011-05-10T17:38:41
|
|
Move signature.c to the new error handling
Signed-off-by: Carlos Martín Nieto <cmn@elego.de>
|
|
|
c0335005
|
2011-05-06T12:42:47
|
|
Move config to a backend structure
Configuration options can come from different sources. Currently,
there is only support for reading them from a flat file, but it might
make sense to read it from a database at some point.
Move the parsing code into src/config_file.c and create an include
file include/git2/config_backend.h to allow for other backends to be
developed.
Signed-off-by: Carlos Martín Nieto <cmn@elego.de>
|
|
|
5711ca93
|
2011-05-09T21:58:26
|
|
Merge branch 'error-handling' into development
|
|
|
fa59f18d
|
2011-05-09T20:54:04
|
|
Change error handling mechanism once again
Ok, this is the real deal. Hopefully. Here's how it's going to work:
- One main method, called `git__throw`, that sets the error
code and error message when an error happens.
This method must be called in every single place where an error
code was being returned previously, setting an error message
instead.
Example, instead of:
return GIT_EOBJCORRUPTED;
Use:
return git__throw(GIT_EOBJCORRUPTED,
"The object is missing a finalizing line feed");
And instead of:
[...] {
error = GIT_EOBJCORRUPTED;
goto cleanup;
}
Use:
[...] {
error = git__throw(GIT_EOBJCORRUPTED, "What an error!");
goto cleanup;
}
The **only** exception to this are the allocation methods, which
return NULL on failure but already set the message manually.
/* only place where an error code can be returned directly,
because the error message has already been set by the wrapper */
if (foo == NULL)
return GIT_ENOMEM;
- One secondary method, called `git__rethrow`, which can be used to
fine-grain an error message and build an error stack.
Example, instead of:
if ((error = foobar(baz)) < GIT_SUCCESS)
return error;
You can now do:
if ((error = foobar(baz)) < GIT_SUCCESS)
return git__rethrow(error, "Failed to do a major operation");
The return of the `git_lasterror` method will be a string in the
shape of:
"Failed to do a major operation. (Failed to do an internal
operation)"
E.g.
"Failed to open the index. (Not enough permissions to access
'/path/to/index')."
NOTE: do not abuse this method. Try to write all `git__throw`
messages in a descriptive manner, to avoid having to rethrow them to
clarify their meaning.
This method should only be used in the places where the original
error message set by a subroutine is not specific enough.
It is encouraged to continue using this style as much possible to
enforce error propagation:
if ((error = foobar(baz)) < GIT_SUCCESS)
return error; /* `foobar` has set an error message, and
we are just propagating it */
The error handling revamp will take place in two phases:
- Phase 1: Replace all pieces of code that return direct error codes
with calls to `git__throw`. This can be done semi-automatically
using `ack` to locate all the error codes that must be replaced.
- Phase 2: Add some `git__rethrow` calls in those cases where the
original error messages are not specific enough.
Phase 1 is the main goal. A minor libgit2 release will be shipped once
Phase 1 is ready, and the work will start on gradually improving the
error handling mechanism by refining specific error messages.
OTHER NOTES:
- When writing error messages, please refrain from using weasel
words. They add verbosity to the message without giving any real
information. (<3 Emeric)
E.g.
"The reference file appears to be missing a carriage return"
Nope.
"The reference file is missing a carriage return"
Yes.
- When calling `git__throw`, please try to use more generic error
codes so we can eventually reduce the list of error codes to
something more reasonable. Feel free to add new, more generic error
codes if these are going to replace several of the old ones.
E.g.
return GIT_EREFCORRUPTED;
Can be turned into:
return git__throw(GIT_EOBJCORRUPTED,
"The reference is corrupted");
|
|
|
5eb0fab8
|
2011-05-05T01:49:27
|
|
errors: Update external API with new `git_lasterror`
|
|
|
3f53c971
|
2011-05-05T01:20:27
|
|
errors: Set error messages on memory allocation
|
|
|
02f9e637
|
2011-05-05T01:12:17
|
|
errors: Add error handling function
|
|
|
cd2cc2dc
|
2011-05-08T14:00:57
|
|
Merge pull request #170 from jasonrm/development
Fix misspelling of git_index_append2 (was git_index_apppend2).
|
|
|
5f94b77c
|
2011-05-08T13:59:47
|
|
Merge pull request #174 from carlosmn/backend-static
odb backend_sort_cmp should be static
|
|
16a5c304
|
2011-05-08T12:32:35
|
|
Fix bug in the way pthead_mutex_t was being destroyed in win32.
Win32 critical section objects (CRITICAL_SECTION) are not kernel objects.
Only kernel objects are destroyed by using CloseHandle. Critical sections
are supposed to be deleted with the DeleteCriticalSection API
(http://msdn.microsoft.com/en-us/library/ms682552(VS.85).aspx).
|
|
|
d8e1d038
|
2011-05-06T12:47:21
|
|
Fix two warnings from Clang
Both are about not reading the value stored in a variable.
Signed-off-by: Carlos Martín Nieto <cmn@elego.de>
|
|
|
39e1032c
|
2011-05-06T12:43:37
|
|
odb backend_sort_cmp should be static
Signed-off-by: Carlos Martín Nieto <cmn@elego.de>
|
|
|
ca8d2dfc
|
2011-05-05T16:22:06
|
|
Merge remote-tracking branch 'upstream/development' into config
|
|
|
094aaaae
|
2011-05-05T15:16:15
|
|
config: store the section name separately
The section and variable names use different rules, so store them as
two different variables internally.
This will simplify the configuration-writing code as well later on,
but even with parsing, the code is simpler.
Take this opportunity to add a variable to the list directly when
parsing instead of passing through config_set.
|
|
773bc20d
|
2011-05-03T22:22:42
|
|
Fix misspelling of git_index_append2 (was git_index_apppend2).
|
|
|
cc3b82e3
|
2011-05-02T15:29:50
|
|
Merge pull request #151 from carlosmn/root-commit.
Support root commits
|
|
|
fde97669
|
2011-05-02T15:26:16
|
|
Merge pull request #146 from nordsturm/fix_subtrees.
Fix tree-entry attribute convertion (fix corrupted trees)
|