src/fileops.c


Log

Author Commit Date CI Message
Vicent Martí b72f5d40 2013-03-05T15:35:28 Merge pull request #1369 from arrbee/repo-init-template-hooks More tests (and fixes) for initializing repo from template
Jameson Miller 926acbcf 2013-03-01T11:07:53 Clone should not delete directories it did not create
Russell Belfer 18f08264 2013-02-27T13:44:15 Make mode handling during init more like git When creating files, instead of actually using GIT_FILEMODE_BLOB and the other various constants that happen to correspond to mode values, apparently I should be just using 0666 and 0777, and relying on the umask to clear bits and make the value sane. This fixes the rules for copying a template directory and fixes the checks to match that new behavior. (Further changes to the checkout logic to follow separately.)
Russell Belfer 3c42e4ef 2013-02-26T11:43:14 Fix initialization of repo directories When PR #1359 removed the hooks from the test resources/template directory, it made me realize that the tests for git_repository_init_ext using templates must be pretty shabby because we could not have been testing if the hooks were getting created correctly. So, this started with me recreating a couple of hooks, including a sample and symlink, and adding tests that they got created correctly in the various circumstances, including with the SHARED modes, etc. Unfortunately this uncovered some issues with how directories and symlinks were copied and chmod'ed. Also, there was a FIXME in the code related to the chmod behavior as well. Going back over the directory creation logic for setting up a repository, I found it was a little difficult to read and could result in creating and/or chmod'ing directories that the user almost certainly didn't intend. So that let to this work which makes repo initialization much more careful (and hopefully easier to follow). It required a couple of extensions / changes to core fileops utilities, but I also think those are for the better, at least for git_futils_cp_r in terms of being careful about what actions it takes.
Philip Kelley 6c72035f 2013-02-22T12:23:14 Portability fixes for Solaris
Jameson Miller 91f13a18 2013-02-01T14:23:26 Try harder to find global config file
Russell Belfer de590550 2013-01-08T17:11:11 Resolve crash with diff against empty file It is not legal inside our `p_mmap` function to mmap a zero length file. This adds a test that exercises that case inside diff and fixes the code path where we would try to do that. The fix turns out not to be a lot of code since our default file content is already initialized to "" which works in this case. Fixes #1210
Edward Thomson 359fc2d2 2013-01-08T17:07:25 update copyrights
Russell Belfer 7e5c8a5b 2012-12-10T15:31:43 More checkout improvements This flips checkout back to be driven off the changes between the baseline and the target trees. This reinstates the complex code for tracking the contents of the working directory, but overall, I think the resulting logic is easier to follow.
Russell Belfer cccacac5 2012-11-14T22:41:51 Add POSIX compat lstat() variant for win32 The existing p_lstat implementation on win32 is not quite POSIX compliant when setting errno to ENOTDIR. This adds an option to make is be compliant so that code (such as checkout) that cares to have separate behavior for ENOTDIR can use it portably. This also contains a couple of other minor cleanups in the posix_w32.c implementations to avoid unnecessary work.
Russell Belfer ad9a921b 2012-11-08T17:05:07 Rework checkout with new strategy options This is a major reworking of checkout strategy options. The checkout code is now sensitive to the contents of the HEAD tree and the new options allow you to update the working tree so that it will match the index content only when it previously matched the contents of the HEAD. This allows you to, for example, to distinguish between removing files that are in the HEAD but not in the index, vs just removing all untracked files. Because of various corner cases that arise, etc., this required some additional capabilities in rmdir and other utility functions. This includes the beginnings of an implementation of code to read a partial tree into the index based on a pathspec, but that is not enabled because of the possibility of creating conflicting index entries.
Russell Belfer 331e7de9 2012-10-24T17:32:50 Extensions to rmdir and mkdir utilities * Rework GIT_DIRREMOVAL values to GIT_RMDIR flags, allowing combinations of flags * Add GIT_RMDIR_EMPTY_PARENTS flag to remove parent dirs that are left empty after removal * Add GIT_MKDIR_VERIFY_DIR to give an error if item is a file, not a dir (previously an EEXISTS error was ignored, even for files) and enable this flag for git_futils_mkpath2file call * Improve accuracy of error messages from git_futils_mkdir
Vicent Marti c1f61af6 2012-10-31T20:52:01 I LIKE THESE NAMES
Russell Belfer c8b511f3 2012-10-31T11:26:12 Better naming for file timestamp/size checker
Russell Belfer 744cc03e 2012-10-30T12:10:36 Add git_config_refresh() API to reload config This adds a new API that allows users to reload the config if the file has changed on disk. A new config callback function to refresh the config was added. The modified time and file size are used to test if the file needs to be reloaded (and are now stored in the disk backend object). In writing tests, just using mtime was a problem / race, so I wanted to check file size as well. To support that, I extended `git_futils_readbuffer_updated` to optionally check file size in addition to mtime, and I added a new function `git_filebuf_stats` to fetch the mtime and size for an open filebuf (so that the config could be easily refreshed after a write). Lastly, I moved some similar file checking code for attributes into filebuf. It is still only being used for attrs, but it seems potentially reusable, so I thought I'd move it over.
Russell Belfer 0d422ec9 2012-10-19T15:40:43 Fix env variable tests with new Win32 path rules The new Win32 global path search was not working with the environment variable tests. But when I fixed the test, the new codes use of getenv() was causing more failures (presumably because of caching on Windows ???). This fixes the global file lookup to always go directly to the Win32 API in a predictable way.
Russell Belfer 4c47a8bc 2012-10-17T14:14:51 Merge pull request #968 from arrbee/diff-support-typechange Support TYPECHANGE records in status and adjust checkout accordingly
Vicent Marti 18217e7e 2012-10-16T19:34:29 test: Don't be so picky with failed lookups Not found means not found, and the other way around.
Russell Belfer 0d64bef9 2012-10-05T15:56:57 Add complex checkout test and then fix checkout This started as a complex new test for checkout going through the "typechanges" test repository, but that revealed numerous issues with checkout, including: * complete failure with submodules * failure to create blobs with exec bits * problems when replacing a tree with a blob because the tree "example/" sorts after the blob "example" so the delete was being processed after the single file blob was created This fixes most of those problems and includes a number of other minor changes that made it easier to do that, including improving the TYPECHANGE support in diff/status, etc.
Sven Strickroth 997579be 2012-10-02T17:55:29 Move win32 specific stuff to win32/findfile.c Signed-off-by: Sven Strickroth <email@cs-ware.de>
Sven Strickroth 8b3de0b6 2012-10-02T17:16:22 Optimized win32_nextpath Based on a suggestion by Russell Belfer. Signed-off-by: Sven Strickroth <email@cs-ware.de> Signed-off-by: Russell Belfer <rb@github.com>
Sven Strickroth 19aa8416 2012-09-29T21:26:32 Silence MinGW warnings Signed-off-by: Sven Strickroth <email@cs-ware.de>
Sven Strickroth dee18b82 2012-09-29T21:26:04 Added win32_ prefix for Win32-only methods Signed-off-by: Sven Strickroth <email@cs-ware.de>
Sven Strickroth 77ddd4cc 2012-09-29T21:24:07 Make it compile with MinGW on Windows Signed-off-by: Sven Strickroth <email@cs-ware.de>
Sven Strickroth 32a4e3b7 2012-09-29T20:26:33 Move code to find msysgit path using registry to own method Signed-off-by: Sven Strickroth <email@cs-ware.de>
Sven Strickroth 549ee21a 2012-09-29T20:20:41 Find git installations based on %PATH% Signed-off-by: Sven Strickroth <email@cs-ware.de>
Sven Strickroth f2b126c7 2012-09-25T00:33:53 Implemented the full msysgit fallback chain Signed-off-by: Sven Strickroth <email@cs-ware.de>
Sven Strickroth 6605f51d 2012-09-24T18:50:37 Automatically detect msysgit installation path Do not hardcode the installation path of msysgit, but read installation path from registry. Also "%PROGRAMFILES%\Git\etc" won't work on x64 systems with 64-bit libgit2, because msysgit is x86 only and located in "%ProgramFiles(x86)%\Git\etc". Signed-off-by: Sven Strickroth <email@cs-ware.de>
Sven Strickroth 68e75c3a 2012-09-24T18:06:34 Calculate the Windows user profile directory the same way as msysgit On most systems %USERPROFILE% is the same as %HOMEDRIVE%\%HOMEPATH%, however, for windows machines in an AD or domain environment this might be different and %HOMEDRIVE%\%HOMEPATH% seems to be better. Signed-off-by: Sven Strickroth <email@cs-ware.de>
Sven Strickroth aed8f8a1 2012-09-24T18:02:47 Honor %HOME% on windows Use %HOME% before trying to figure out the windows user directory. Users might set this as they are used on *nix systems. Signed-off-by: Sven Strickroth <email@cs-ware.de>
Vicent Marti c859184b 2012-09-11T23:05:24 Properly handle p_reads
Russell Belfer 1f35e89d 2012-09-11T12:03:33 Fix diff binary file detection In the process of adding tests for the max file size threshold (which treats files over a certain size as binary) there seem to be a number of problems in the new code with detecting binaries. This should fix those up, as well as add a test for the file size threshold stuff. Also, this un-deprecates `GIT_DIFF_LINE_ADD_EOFNL`, since I finally found a legitimate situation where it would be returned.
Russell Belfer 60b9d3fc 2012-09-05T15:00:40 Implement filters for status/diff blobs This adds support to diff and status for running filters (a la crlf) on blobs in the workdir before computing SHAs and before generating text diffs. This ended up being a bit more code change than I had thought since I had to reorganize some of the diff logic to minimize peak memory use when filtering blobs in a diff. This also adds a cap on the maximum size of data that will be loaded to diff. I set it at 512Mb which should match core git. Right now it is a #define in src/diff.h but it could be moved into the public API if desired.
Vicent Marti 0f4c6175 2012-08-28T22:19:08 Add bounds checking to UTF-8 conversion
Vicent Marti 6813169a 2012-08-06T12:45:59 windows: Keep UTF-8 on the stack yo
Russell Belfer 07c06f7a 2012-08-24T14:24:33 Fix memory leak in cp_r
Russell Belfer 0c8858de 2012-08-03T14:28:07 Fix valgrind issues and leaks This fixes up a number of problems flagged by valgrind and also cleans up the internal `git_submodule` allocation handling overall with a simpler model.
Russell Belfer 2eb4edf5 2012-08-24T10:48:48 Fix errors on Win32 with new repo init
Russell Belfer 85bd1746 2012-08-22T16:03:35 Some cleanup suggested during review This cleans up a number of items suggested during code review with @vmg, including: * renaming "outside repo" config API to `git_config_open_default` * killing the `git_config_open_global` API * removing the `git_` prefix from the static functions in fileops * removing some unnecessary functionality from the "cp" command
Russell Belfer 0e26202c 2012-08-01T14:30:08 fix missing validation and type cast warning
Russell Belfer ca1b6e54 2012-07-31T17:02:54 Add template dir and set gid to repo init This extends git_repository_init_ext further with support for initializing the repository from an external template directory and with support for the "create shared" type flags that make a set GID repository directory. This also adds tests for much of the new functionality to the existing `repo/init.c` test suite. Also, this adds a bunch of new utility functions including a very general purpose `git_futils_mkdir` (with the ability to make paths and to chmod the paths post-creation) and a file tree copying function `git_futils_cp_r`. Also, this includes some new path functions that were useful to keep the code simple.
Russell Belfer 662880ca 2012-07-26T16:07:01 Add git_repository_init_ext for power initters The extended version of repository init adds support for many of the things that you can do with `git init` and sets up structures that will make it easier to extend further in the future.
Vicent Martí f98c32f3 2012-08-19T01:26:06 Merge pull request #778 from ben/clone Clone
Carlos Martín Nieto 0b956819 2012-07-21T19:11:42 config: set the error code if we can't find the global/system config
Ben Straub 8651c10f 2012-07-17T19:57:37 Checkout: obey core.symlinks.
nulltoken d0a920a6 2012-07-07T10:36:35 refs: deep unfound ref returns ENOTFOUND
Russell Belfer 29ef309e 2012-05-25T09:44:56 Make errors for system and global files consistent The error codes from failed lookups of system and global files on Windows were not consistent with the codes returned on other platforms. This makes the error detection patterns match and adds a unit test for the various errors.
Russell Belfer 9cde607c 2012-05-24T15:08:55 Clean up system file finding tests on Win32
Vicent Martí 349fb6d7 2012-05-24T23:04:41 windows: Properly expand all environment variables
Russell Belfer 5f60fd00 2012-05-24T13:56:03 Merge pull request #726 from arrbee/utf16-home-dir Get user's home dir in UTF-16 clean manner
Russell Belfer 23059130 2012-05-24T12:45:20 Get user's home dir in UTF-16 clean manner On Windows, we are having problems with home directories that have non-ascii characters in them. This rewrites the relevant code to fetch environment variables as UTF-16 and then explicitly map then into UTF-8 for our internal usage.
nulltoken dc07184f 2012-05-23T12:05:48 fileops: Make git_futils_mkdir_r() able to cope with Windows network paths Partially fix libgit2/libgit2sharp#153
Vicent Martí 904b67e6 2012-05-18T01:48:50 errors: Rename error codes
Vicent Martí e172cf08 2012-05-18T01:21:06 errors: Rename the generic return codes
Vicent Martí 72bfde97 2012-05-14T11:01:14 Merge pull request #681 from scottjg/solaris-fixes Fix build/runtime issues on Solaris
Scott J. Goldman 54bdc64a 2012-05-10T00:37:03 Fix rmdir() usage on Solaris On Solaris, rmdir() throws EEXIST if the folder is not empty, so just add one more case to check for that, alongside ENOTEMPTY.
Russell Belfer dc13f1f7 2012-05-10T11:08:59 Add cache busting to attribute cache This makes the git attributes and git ignores cache check stat information before using the file contents from the cache. For cached files from the index, it checks the SHA of the file instead. This should reduce the need to ever call `git_attr_cache_flush()` in most situations. This commit also fixes the `git_status_should_ignore` API to use the libgit2 standard parameter ordering.
Carlos Martín Nieto 1a2b8725 2012-04-11T14:27:40 Typedefs don't have enum in front
nulltoken 555aa453 2012-04-09T02:28:31 fileops: Make git_futils_mkdir_r() able to skip non-empty directories
nulltoken 09719c50 2012-03-14T12:13:03 reference: Fix creation of references with extended ASCII characters in their name
Russell Belfer 7c7ff7d1 2012-03-19T16:10:11 Migrate index, oid, and utils to new errors This includes a few cleanups that came up while converting these files. This commit introduces a could new git error classes, including the catchall class: GITERR_INVALID which I'm using as the class for invalid and out of range values which are detected at too low a level of library to use a higher level classification. For example, an overflow error in parsing an integer or a bad letter in parsing an OID string would generate an error in this class.
Russell Belfer 0d0fa7c3 2012-03-16T15:56:01 Convert attr, ignore, mwindow, status to new errors Also cleaned up some previously converted code that still had little things to polish.
Russell Belfer deafee7b 2012-03-14T17:36:15 Continue error conversion This converts blob.c, fileops.c, and all of the win32 files. Also, various minor cleanups throughout the code. Plus, in testing the win32 build, I cleaned up a bunch (although not all) of the warnings with the 64-bit build.
Russell Belfer e1de726c 2012-03-12T22:55:40 Migrate ODB files to new error handling This migrates odb.c, odb_loose.c, odb_pack.c and pack.c to the new style of error handling. Also got the unix and win32 versions of map.c. There are some minor changes to other files but no others were completely converted. This also contains an update to filebuf so that a zeroed out filebuf will not think that the fd (== 0) is actually open (and inadvertently call close() on fd 0 if cleaned up). Lastly, this was built and tested on win32 and contains a bunch of fixes for the win32 build which was pretty broken.
Russell Belfer 6af24ce3 2012-03-07T10:55:18 Merge pull request #590 from arrbee/new-error-handling Migrating diff to new error handling
Vicent Martí e54d8d89 2012-03-07T01:37:09 error-handling: Config
Russell Belfer ae9e29fd 2012-03-06T16:14:31 Migrating diff to new error handling Ended up migrating a bunch of upstream functions as well including vector, attr_file, and odb in order to get this to work right.
Vicent Martí cb8a7961 2012-03-07T00:02:55 error-handling: Repository This also includes droping `git_buf_lasterror` because it makes no sense in the new system. Note that in most of the places were it has been dropped, the code needs cleanup. I.e. GIT_ENOMEM is going away, so instead it should return a generic `-1` and obviously not throw anything.
Vicent Martí 1a481123 2012-02-17T00:13:34 error-handling: References Yes, this is error handling solely for `refs.c`, but some of the abstractions leak all ofer the code base.
Russell Belfer da9abdd6 2012-02-29T13:19:31 Fix a win32 warning message
Russell Belfer 74fa4bfa 2012-02-28T16:14:47 Update diff to use iterators This is a major reorganization of the diff code. This changes the diff functions to use the iterators for traversing the content. This allowed a lot of code to be simplified. Also, this moved the functions relating to outputting a diff into a new file (diff_output.c). This includes a number of other changes - adding utility functions, extending iterators, etc. plus more tests for the diff code. This also takes the example diff.c program much further in terms of emulating git-diff command line options.
Vicent Martí 13224ea4 2012-02-27T04:28:31 buffer: Unify `git_fbuffer` and `git_buf` This makes so much sense that I can't believe it hasn't been done before. Kill the old `git_fbuffer` and read files straight into `git_buf` objects. Also: In order to fully support 4GB files in 32-bit systems, the `git_buf` implementation has been changed from using `ssize_t` for storage and storing negative values on allocation failure, to using `size_t` and changing the buffer pointer to a magical pointer on allocation failure. Hopefully this won't break anything.
Russell Belfer b6c93aef 2012-02-21T14:46:24 Uniform iterators for trees, index, and workdir This create a new git_iterator type of object that provides a uniform interface for iterating over the index, an arbitrary tree, or the working directory of a repository. As part of this, git ignore support was extended to support push and pop of directory-based ignore files as the working directory is being traversed (so the array of ignores does not have to be recreated at each directory during traveral). There are a number of other small utility functions in buffer, path, vector, and fileops that are included in this patch that made the iterator implementation cleaner.
schu 5e0de328 2012-02-13T17:10:24 Update Copyright header Signed-off-by: schu <schu-github@schulog.org>
Russell Belfer 1744fafe 2012-01-17T15:49:47 Move path related functions from fileops to path This takes all of the functions that look up simple data about paths (such as `git_futils_isdir`) and moves them over to path.h (becoming `git_path_isdir`). This leaves fileops.h just with functions that actually manipulate the filesystem or look at the file contents in some way. As part of this, the dir.h header which is really just for win32 support was moved into win32 (with some minor changes).
Russell Belfer 15debaf5 2012-01-11T17:28:25 Fix bug in dir_for_path The last checkin accidentally broke dir_for_path by propogating the dirname return code even when there was no error.
Russell Belfer 6a67a812 2012-01-11T16:01:48 Allow ignores (and attribs) for nonexistent files This fixes issue 532 that attributes (and gitignores) could not be checked for files that don't exist. It should be possible to query such things regardless of the existence of the file.
Russell Belfer df743c7d 2012-01-09T15:37:19 Initial implementation of gitignore support Adds support for .gitignore files to git_status_foreach() and git_status_file(). This includes refactoring the gitattributes code to share logic where possible. The GIT_STATUS_IGNORED flag will now be passed in for files that are ignored (provided they are not already in the index or the head of repo).
nulltoken f46e6226 2012-01-04T21:15:12 Fix Windows specific off-by-one error The value returned by MultiByteToWideChar includes the NULL termination character.
Russell Belfer 73b51450 2011-12-28T23:28:50 Add support for macros and cache flush API. Add support for git attribute macro definitions. Also, add support for cache flush API to clear the attribute file content cache when needed. Additionally, improved the handling of global and system files, making common utility functions in fileops and converting config and attr to both use the common functions. Adds a bunch more tests and fixed some memory leaks. Note that adding macros required me to use refcounted attribute assignment definitions, which complicated, but probably improved memory usage.
Russell Belfer 97769280 2011-11-30T11:27:15 Use git_buf for path storage instead of stack-based buffers This converts virtually all of the places that allocate GIT_PATH_MAX buffers on the stack for manipulating paths to use git_buf objects instead. The patch is pretty careful not to touch the public API for libgit2, so there are a few places that still use GIT_PATH_MAX. This extends and changes some details of the git_buf implementation to add a couple of extra functions and to make error handling easier. This includes serious alterations to all the path.c functions, and several of the fileops.c ones, too. Also, there are a number of new functions that parallel existing ones except that use a git_buf instead of a stack-based buffer (such as git_config_find_global_r that exists alongsize git_config_find_global). This also modifies the win32 version of p_realpath to allocate whatever buffer size is needed to accommodate the realpath instead of hardcoding a GIT_PATH_MAX limit, but that change needs to be tested still.
Carlos Martín Nieto 0c49ec2d 2011-11-07T19:34:24 Implement p_rename Move the callers of git_futils_mv_atomic to use p_rename. Signed-off-by: Carlos Martín Nieto <carlos@cmartin.tk>
Vicent Martí 89fb8f02 2011-10-28T19:04:23 Merge pull request #456 from brodie/perm-fixes Create objects, indexes, and directories with the right file permissions
Vicent Marti 3286c408 2011-10-28T14:51:13 global: Properly use `git__` memory wrappers Ensure that all memory related functions (malloc, calloc, strdup, free, etc) are using their respective `git__` wrappers.
Brodie Rao ce8cd006 2011-09-07T15:32:44 fileops/repository: create (most) directories with 0777 permissions To further match how Git behaves, this change makes most of the directories libgit2 creates in a git repo have a file mode of 0777. Specifically: - Intermediate directories created with git_futils_mkpath2file() have 0777 permissions. This affects odb_loose, reflog, and refs. - The top level folder for bare repos is created with 0777 permissions. - The top level folder for non-bare repos is created with 0755 permissions. - /objects/info/, /objects/pack/, /refs/heads/, and /refs/tags/ are created with 0777 permissions. Additionally, the following changes have been made: - fileops functions that create intermediate directories have grown a new dirmode parameter. The only exception to this is filebuf's lock_file(), which unconditionally creates intermediate directories with 0777 permissions when GIT_FILEBUF_FORCE is set. - The test runner now sets the umask to 0 before running any tests. This ensurses all file mode checks are consistent across systems. - t09-tree.c now does a directory permissions check. I've avoided adding this check to other tests that might reuse existing directories from the prefabricated test repos. Because they're checked into the repo, they have 0755 permissions. - Other assorted directories created by tests have 0777 permissions.
Brodie Rao 33127043 2011-10-14T14:18:02 fileops/posix: replace usage of "int mode" with "mode_t mode" Note: Functions exported from fileops take const mode_t, while the underlying POSIX wrappers take mode_t.
Carlos Martín Nieto dd44887a 2011-09-23T00:00:05 Implment p_access and use it in git_fileutils_exists Signed-off-by: Carlos Martín Nieto <carlos@cmartin.tk>
Vicent Marti 87d9869f 2011-09-19T03:34:49 Tabify everything There were quite a few places were spaces were being used instead of tabs. Try to catch them all. This should hopefully not break anything. Except for `git blame`. Oh well.
Vicent Marti bb742ede 2011-09-19T01:54:32 Cleanup legal data 1. The license header is technically not valid if it doesn't have a copyright signature. 2. The COPYING file has been updated with the different licenses used in the project. 3. The full GPLv2 header in each file annoys me.
Vicent Marti f978b748 2011-08-30T13:34:14 compat: Move `mkstemp` to the POSIX compat layer
Carlos Martín Nieto c3da9f06 2011-07-21T22:55:20 Add git_futils_readbuffer_updated This extends the git_fuitls_readbuffer function to only read in if the file's modification date is later than the given one. Some code paths want to check a file's modification date in order to decide whether they should read it or not. If they do want to read it, another stat call is done by futils. This function combines these two operations so we avoid one stat call each time we read a new or updated file. The git_futils_readbuffer functions is now a wrapper around the new function. Signed-off-by: Carlos Martín Nieto <cmn@elego.de>
Vicent Marti 858dba58 2011-07-06T18:08:13 refs: Cleanup reference renaming `git_futils_rmdir_r`: rename, clean up. `git_reference_rename`: cleanup. Do not use 3x4096 buffers on the stack or things will get ugly very fast. We can reuse the same buffer.
nulltoken 1b938a58 2011-07-03T22:27:05 Remove duplicated recursive directory removal related code
nulltoken 1ee5fd90 2011-07-03T14:42:32 Fix windows specific issues - msvc compilation warnings - not released file handle that prevents file removal
schu 42b3a460 2011-06-09T19:51:33 fileops: add git_futils_rmdir_recurs() git_futils_rmdir_recurs() shall remove the given directory and all subdirectories. This happens only if the directories are empty. Signed-off-by: schu <schu-github@schulog.org>
schu e190da78 2011-06-09T18:11:11 fileops: add convenience function is_dot_or_dotdot() Signed-off-by: schu <schu-github@schulog.org>
Vicent Marti eec3fe39 2011-07-05T01:11:33 fileutils: Finish dropping the old `prettify_path`
Vicent Marti 19ac1ed7 2011-07-04T21:33:26 fileops: Fix stat() on directories for W32 The `stat` methods were having issues when called with a trailing slash in Windows platforms. We now use GetFileAttributes() where possible, which doesn't have this restriction.
Vicent Marti 5ad739e8 2011-07-04T20:05:11 fileops: Drop `git_fileops_prettify_path` The old `git_fileops_prettify_path` has been replaced with `git_path_prettify`. This is a much simpler method that uses the OS's `realpath` call to obtain the full path for directories and resolve symlinks. The `realpath` syscall is the original POSIX call in Unix system and an emulated version under Windows using the Windows API.
Vicent Marti f79026b4 2011-07-04T11:43:34 fileops: Cleanup Cleaned up the structure of the whole OS-abstraction layer. fileops.c now contains a set of utility methods for file management used by the library. These are abstractions on top of the original POSIX calls. There's a new file called `posix.c` that contains emulations/reimplementations of all the POSIX calls the library uses. These are prefixed with `p_`. There's a specific posix file for each platform (win32 and unix). All the path-related methods have been moved from `utils.c` to `path.c` and have their own prefix.