examples


Log

Author Commit Date CI Message
Edward Thomson 0b5ba0d7 2019-06-06T16:36:23 Rename opt init functions to `options_init` In libgit2 nomenclature, when we need to verb a direct object, we name a function `git_directobject_verb`. Thus, if we need to init an options structure named `git_foo_options`, then the name of the function that does that should be `git_foo_options_init`. The previous names of `git_foo_init_options` is close - it _sounds_ as if it's initializing the options of a `foo`, but in fact `git_foo_options` is its own noun that should be respected. Deprecate the old names; they'll now call directly to the new ones.
Patrick Steinhardt 172786ec 2019-04-16T12:03:20 examples: use username provided via URL The credentials callback may be passed a username in case where the URL already includes the expected username. As we usually cannot use a different username in such context, we should use that one if provided and not ask the user for a diferent username.
Patrick Steinhardt 611fbe4f 2019-04-16T12:02:20 examples: implement SSH key credentials Implement SSH key credentials. This allows users to use the SSH transport with the lg2 example code.
Patrick Steinhardt d9351c65 2019-04-16T11:05:37 examples: implement SSH key credentials Implement SSH key credentials. This allows users to use the SSH transport with the lg2 example code.
Patrick Steinhardt e9aa8479 2019-04-16T10:52:47 examples: support plain username credentials Implement plain username credential types. These type of credentials might be asked for e.g. as some kind of pre-authentication step, before the actual credentials are passed.
Patrick Steinhardt 635ec366 2019-04-16T10:51:43 examples: honor allowed credential types when prompting user Credential callback are being passed a bitset that indicates which credential types are allowed in the current context. In our examples code, we completely ignore that field and always return username/password credentials, which doesn't necessarily make sense e.g. when only SSH keys are allowed. Refactor the code and only return username/password credentials in the case where `USERPASS_PLAINTEXT` credentials are allowed. Otherwise, return a positive error code to indicate that no credentials could be acquired.
Patrick Steinhardt b106620d 2019-04-16T10:56:18 examples: move MSVC compatibility macros into common header We currently have two locations in our examples where we define the same compatibility wrappers for MSVC. Move them into "common.h" to avoid duplication and make them available to other examples.
Edward Thomson a1ef995d 2019-02-21T10:33:30 indexer: use git_indexer_progress throughout Update internal usage of `git_transfer_progress` to `git_indexer_progreses`.
Etienne Samson 6cf47726 2019-01-15T13:54:18 examples/add: add explanatory comments and reformat
Patrick Steinhardt 106998fc 2019-01-24T11:48:44 examples: print available commands if no args are given
Patrick Steinhardt ead10785 2019-01-24T11:31:49 examples: create common lg2 executable Inside of our networking example code, we have a git2 executable that acts as an entry point to all the different network examples. As such, it is kind of the same like the normal git(1) executable in that it simply arbitrates to the respective subcommands. Let's extend this approach and merge all examples into a single standalone lg2 executable. Instead of building an executable for all the existing examples we have, we now bundle them all inside of the lg2 one and let them be callable via subcommands. In the process, we can get rid of duplicated library initialization, deinitialization and repository discovery code. Instead of having each subcommand handle these on its own, we simply do it inside of the single main function now.
Patrick Steinhardt 7562422a 2019-01-24T10:30:58 examples: merge common network code Right now, we have two sets of "common" code, one containing general common code and one containing network common code. As we intend to get rid of the network subdirectory and instead merge all examples into a single standalone executable, this distinction doesn't make a lot of sense now. Furthermore, the common network code is not that big. Let's get rid of the common network code by merging it into the general common code.
Patrick Steinhardt c4271314 2019-01-24T10:27:07 examples: remove unused Makefile This Makefile isn't used anymore and probably won't work anyway. Remove it in favor of the existing CMake build instructions.
Patrick Steinhardt a540e6bb 2019-01-24T10:07:31 examples: remove test script In commit 2e2332857 (examples: a test, for rev-list, 2013-03-20), a script was introduced with the intention of testing our rev-list example code. Nobody uses that script, and in fact it doesn't even properly work due to the not-so-recent addition out-of-source builds. Remove the script.
Edward Thomson 24ac9e0c 2019-02-13T23:26:54 deprecation: ensure we GIT_EXTERN deprecated funcs Although the error functions were deprecated, we did not properly mark them as deprecated. We need to include the `deprecated.h` file in order to ensure that the functions get their export attributes. Similarly, do not define `GIT_DEPRECATE_HARD` within the library, or those functions will also not get their export attributes. Define that only on the tests and examples.
Edward Thomson cc5da0a6 2019-01-23T09:36:52 examples: don't use deprecated types
Edward Thomson fcc7dcb1 2019-01-10T22:39:56 errors: remove giterr usage in examples
Edward Thomson 1758636b 2019-01-19T01:38:34 Merge pull request #4939 from libgit2/ethomson/git_ref Move `git_ref_t` to `git_reference_t`
Edward Thomson 83151018 2019-01-17T10:47:32 object_type: convert final internal users to new names Update some missed types that were continuing to use the old `GIT_OBJ` names.
Edward Thomson ed8cfbf0 2019-01-17T00:32:31 references: use new names in internal usage Update internal usage to use the `git_reference` names for constants.
Edward Thomson 50186ce8 2018-08-26T11:26:45 Merge pull request #4374 from pks-t/pks/pack-file-verify Pack file verification
Patrick Steinhardt ea9e2c1a 2018-07-20T13:06:56 Merge pull request #4692 from tiennou/examples/checkout Add a checkout example
Etienne Samson b24202e1 2018-07-07T12:52:24 examples: add checkout
Patrick Steinhardt e1a4a8eb 2018-06-25T11:58:34 cmake: enforce C90 standard While the aim of libgit2 was to conform to C90 code, we never instructed the compiler to enforce C90 compliance. Thus, quite a few violations were able to get into our code base, which have been removed with the previous commits. As we are now able to build libgit2 with C90 enforced, we can set the C_STANDARD property for our own build targets. Note that we explicitly avoid setting the C standard for our third-party dependencies. At least the zlib target does not build with C90 enforced, and we do not want to fix them by deviating from upstream. Thus we simply enforce no standard for them.
Patrick Steinhardt c13e56f9 2018-06-25T14:12:53 cmake: distinguish internal and system include directories While we want to enforce strict C90 mode, this may cause issues with system provided header files which are themselves not strictly conforming. E.g. if a system header has C++ style comments, a compiler in strict C90 mode would produce an error and abort the build. As the user most likely doesn't want to change the system header, this would completely break the build on such systems. One example of this is mbedtls, which provides such header files. The problem can be worked around by distinguishing between system-provided and project-provided include directories. When adding include directories via "-isystem" instead of "-I", the compiler will skip certain checks and print out less warnings. To use system includes, we can simply add the "SYSTEM" flag to CMake's `INCLUDE_DIRECTORIES` and `TARGET_INCLUDE_DIRECTORIES` functions. Note that we have to split the include directories into two variables because of this, as we definitely still want to check for all warnings produced by our own header files.
Patrick Steinhardt 9994cd3f 2018-06-25T11:56:52 treewide: remove use of C++ style comments C++ style comment ("//") are not specified by the ISO C90 standard and thus do not conform to it. While libgit2 aims to conform to C90, we did not enforce it until now, which is why quite a lot of these non-conforming comments have snuck into our codebase. Do a tree-wide conversion of all C++ style comments to the supported C style comments to allow us enforcing strict C90 compliance in a later commit.
Etienne Samson 5b7ba786 2018-06-23T15:45:04 examples: add a helper for boolean-style options
Etienne Samson 8e063eb6 2018-06-23T15:44:35 examples: make the refish resolution work with short OIDs
Etienne Samson 8a629afe 2018-01-31T00:02:00 examples: move refish resolution function in common
Patrick Steinhardt c16556aa 2017-11-12T10:31:48 indexer: introduce options struct to `git_indexer_new` We strive to keep an options structure to many functions to be able to extend options in the future without breaking the API. `git_indexer_new` doesn't have one right now, but we want to be able to add an option for enabling strict packfile verification. Add a new `git_indexer_options` structure and adjust callers to use that.
Patrick Steinhardt ecf4f33a 2018-02-08T11:14:48 Convert usage of `git_buf_free` to new `git_buf_dispose`
Patrick Steinhardt f9cf9a04 2018-05-09T14:51:57 Merge pull request #4642 from pks-t/pks/cmake-resolve-pkgconfig cmake: resolve libraries found by pkg-config
Patrick Steinhardt 8ab470f5 2018-04-27T15:31:43 cmake: remove now-useless LIBGIT2_LIBDIRS handling With the recent change of always resolving pkg-config libraries to their full path, we do not have to manage the LIBGIT2_LIBDIRS variable anymore. The only other remaining user of LIBGIT2_LIBDIRS is winhttp, which is a CMake-style library target and can thus be resolved by CMake automatically. Remove the variable to simplify our build system a bit.
Carson Howard 8aa437ef 2018-05-02T07:55:26 tests: ls-files: use puts instead of printf and fix typos
Carson Howard d7394c36 2018-03-27T07:21:02 examples: ls-files: print entry path only when entry is found
Carson Howard 29ca3f33 2018-01-06T11:26:41 examples: ls-files: update print_paths to print all cases
Carson Howard 7d079413 2017-12-19T15:29:40 test: ls-files: remove dependency on git_array
Carson Howard ee144650 2017-11-13T21:03:21 examples: ls-files: fix build error
Carson Howard e8661169 2017-11-13T20:52:31 examples: ls-files: address PR and style
Carson Howard 3f64a9db 2017-10-25T19:19:17 examples: ls-files: use git_array_t to handle files
Carson Howard 37cbc3ea 2017-10-23T09:54:39 examples: ls-files: build file list with array
Carson Howard d2f99e0a 2017-10-22T21:23:40 examples: ls-files: fix compile error
Carson Howard cd39273d 2017-10-22T20:43:22 examples: ls-files: fix style and refactor
Carson Howard 52d83dde 2017-10-17T21:10:54 examples: ls-files: handle --error-unmatch
Carson Howard 991fc088 2017-10-16T21:33:46 examples: ls-files: show current files in index
Carson Howard 30e919c4 2017-10-16T16:46:19 examples: ls-files: list files
Etienne Samson 33f44db9 2018-01-25T22:17:39 examples: zero out our options memory before use
Etienne Samson fb79d7d1 2018-01-17T02:34:32 examples: our/their can be NULL
Etienne Samson cc845595 2018-01-17T02:25:36 examples: fix remaining review comments
Etienne Samson 5ce4f19b 2018-01-17T02:25:36 examples: move support code into static functions
Etienne Samson 503b30d5 2018-01-17T02:25:36 examples: hoist the merge analysis back into main
Etienne Samson 60c6547c 2018-01-17T02:25:36 examples: minor review fixups
Etienne Samson 59ea2c58 2018-01-17T02:25:36 examples: add merge
Etienne Samson bb9353cf 2018-01-17T02:25:36 examples: Dead code & warnings
Etienne Samson 3fa5e577 2018-01-17T02:25:36 examples: Move xrealloc to common example code
Etienne Samson b6720018 2018-01-17T02:25:36 examples: Switch to the nifty argv helpers from common
Patrick Steinhardt bf15dbf6 2017-11-06T12:47:40 examples: network: fix Win32 linking errors due to getline The getline(3) function call is not part of ISO C and, most importantly, it is not implemented on Microsoft Windows platforms. As our networking example code makes use of getline, this breaks builds on MSVC and MinGW. As this code wasn't built prior to the previous commit, this was never noticed. Fix the error by instead implementing a `readline` function, which simply reads the password from stdin until it reads a newline character.
Carlos Martín Nieto 9e3fb594 2017-10-29T15:32:18 Merge pull request #4373 from cjhoward92/examples/log-show-log-size example-log: add support for --log-size
Patrick Steinhardt 9b12eb6f 2017-10-20T15:05:26 examples: remove Makefile Back in the days when libgit2 was still young, libgit2 was using plain Makefiles as build infrastructure. We later changed that to instead use the CMake build system to make cross-platform development easier. In the process, we forgot to remove the Makefile from our examples directory, which is fixed by this commit here. Furthermore, remove the accompanying .gitignore file, which ignores build outputs. As we do out-of-tree builds only nowadays, no output is generated in that directory anymore.
Carson Howard 12a888d5 2017-10-13T07:18:54 examples: log: pass options pointer to print_commit Cleaned up the PR to address styling issues.
Carson Howard 1436b0e1 2017-10-11T21:47:58 example-log: add support for --log-size
Douglas Swanson f4770e47 2017-01-01T09:28:39 Fix Issue #4047 Check return codes and free objects
Patrick Steinhardt 8e31cc25 2017-06-28T12:51:14 cmake: keep track of libraries and includes via lists Later on, we will move detection of required libraries, library directories as well as include directories into a separate CMakeLists.txt file inside of the source directory. Obviously, we want to avoid duplication here regarding these parameters. To prepare for the split, put the parameters into three variables LIBGIT2_LIBS, LIBGIT2_LIBDIRS and LIBGIT2_INCLUDES, tracking the required libraries, linking directory as well as include directories. These variables can later be exported into the parent scope from inside of the source build instructions, making them readily available for the other subdirectories.
Patrick Steinhardt f0ca00e0 2017-05-03T12:25:48 examples: network: refactor credentials callback The credentials callback reads the username and password via scanf into fixed-length arrays. While these are simply examples and as such not as interesting, the unchecked return value of scanf causes GCC to emit warnings. So while we're busy to shut up GCC, we also fix the possible overflow of scanf by using getline instead.
Patrick Steinhardt f9ea8c6a 2017-01-12T22:02:14 examples: general: fix memory leaks
Patrick Steinhardt ed2b1c7e 2017-01-12T22:01:45 examples: general: display config only if it was found
Patrick Steinhardt 5aa10107 2017-01-12T22:01:23 examples: general: narrow down scope of loop variables
Patrick Steinhardt 8572e225 2017-01-12T22:00:53 examples: general: clean up committer/author variables
Force.Charlie-I 3fdba15c 2017-01-09T14:09:57 fix examples/network/clone.c: heap-buffer-overflow Format of a length of string to the correct format is:%.*s
Douglas Swanson 832278bf 2016-12-29T07:43:03 Fix issue #4046 Seg fault in config_files()
Patrick Steinhardt fc293919 2016-08-16T11:43:10 examples: add: fix type casting warning
Patrick Steinhardt 5c2a8361 2016-08-16T11:01:09 examples: diff: parse correct types for line-diffopts
Patrick Steinhardt 7314da10 2016-08-16T10:55:28 examples: fix warnings in network/fetch.c
Patrick Steinhardt e2d1b7ec 2016-08-16T10:46:35 examples: general: fix remaining warnings
Patrick Steinhardt 662eee15 2016-08-16T10:09:52 examples: general: convert C99 comments to C90 comments
Patrick Steinhardt c313e3d9 2016-09-01T12:44:08 examples: general: extract function demonstrating OID parsing
Patrick Steinhardt 29d9afc0 2016-08-16T10:06:17 examples: general: extract function demonstrating ODB
Patrick Steinhardt b009adad 2016-08-16T09:59:28 examples: general: extract function demonstrating commit writing
Patrick Steinhardt 15960454 2016-08-16T09:36:31 examples: general: extract functions demonstrating object parsing
Patrick Steinhardt 8b93ccdf 2016-08-16T09:35:08 examples: general: extract function demonstrating revwalking
Patrick Steinhardt c079e3c8 2016-08-16T09:32:15 examples: general: extract function demonstrating index walking
Patrick Steinhardt f9a7973d 2016-08-16T09:29:14 examples: general: extract function demonstrating reference listings
Patrick Steinhardt 986913f4 2016-08-16T09:25:06 examples: general: extract function demonstrating config files
Patrick Steinhardt 176d58ba 2016-08-16T09:17:12 examples: general: use tabs instead of spaces
Carlos Martín Nieto 07bd3e57 2015-05-07T12:57:56 proxy: ask the user for credentials if necessary
Patrick McKenna 698e0c27 2016-03-07T16:34:30 Update link to Pro Git's Git internals chapter.
Eun 8b8f1f91 2015-10-07T14:01:05 fix return
Matt Burke 5d7cd57f 2015-09-08T14:15:29 Update another call to git_remote_connect
Carlos Martín Nieto 97c0a85f 2015-07-13T11:23:07 Merge pull request #3306 from libgit2/cmn/fetch-ex-fetch examples: modernise the fetch example
Matthew Plough 768f8be3 2015-06-30T19:00:41 Fix #3094 - improve use of portable size_t/ssize_t format specifiers. The header src/cc-compat.h defines portable format specifiers PRIuZ, PRIdZ, and PRIxZ. The original report highlighted the need to use these specifiers in examples/network/fetch.c. For this commit, I checked all C source and header files not in deps/ and transitioned to the appropriate format specifier where appropriate.
Carlos Martín Nieto 6c7e86e1 2015-07-12T19:41:01 examples: modernise the fetch example Under normal conditions, git_remote_fetch() should be the only function used to perform a fetch. Don't let the example lead people astray.
Edward Thomson d202bb7d 2015-06-29T21:48:35 examples: clean up some warnings
Carlos Martín Nieto c2418f46 2015-06-25T12:48:44 Rename FALLBACK to UNSPECIFIED Fallback describes the mechanism, while unspecified explains what the user is thinking.
Carlos Martín Nieto 7d6dacdc 2015-05-09T10:42:00 examples: adjust to submodule status API change
Ariel O. Barria 9334c86f 2015-06-03T14:54:26 print_usage functions is defined but not used Use the previously created function to display a message when the arguments are not valid. ticket 3095
Carlos Martín Nieto ae5b9362 2015-05-17T15:11:45 remote: remove fetch parameter from create_anonymous An anonymous remote is not configured and cannot therefore have configured refspecs. Remove the parameter which adds this from the constructor.
Carlos Martín Nieto cf66c474 2015-05-06T12:26:05 examples: show the sideband progress on clone This lets us see what the server (or libgit2 locally) is doing, rather than having to stare at a non-moving screen.
Carlos Martín Nieto 3fec548a 2015-04-23T06:01:13 examples: adjust to the new remote API
Tomas Paladin Volf 785990be 2015-05-02T12:16:22 Restructured to be nicer example Code restructured to better represent best practice when using libgit2.
Tomas Paladin Volf 9bff15f4 2015-04-30T15:10:28 Added call to git_libgit2_shutdown() Added forgotten call to git_libgit2_shutdown() to the /examples/network/git2.c.