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* Merge branch 'bw/config-h'Junio C Hamano2017-06-24
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | Fix configuration codepath to pay proper attention to commondir that is used in multi-worktree situation, and isolate config API into its own header file. * bw/config-h: config: don't implicitly use gitdir or commondir config: respect commondir setup: teach discover_git_directory to respect the commondir config: don't include config.h by default config: remove git_config_iter config: create config.h
| * config: don't implicitly use gitdir or commondirBrandon Williams2017-06-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 'git_config_with_options()' takes a 'config_options' struct which contains feilds for 'git_dir' and 'commondir'. If those feilds happen to be NULL the config machinery falls back to querying global repository state. Let's change this and instead use these fields in the 'config_options' struct explicilty all the time. Since the API is slightly changing to require these two fields to be set if callers want the config machinery to load the repository's config, let's change the name to 'config_with_optison()'. This allows the config machinery to not implicitly rely on any global repository state. Signed-off-by: Brandon Williams <bmwill@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * config: don't include config.h by defaultBrandon Williams2017-06-15
| | | | | | | | | | | | | | | | Stop including config.h by default in cache.h. Instead only include config.h in those files which require use of the config system. Signed-off-by: Brandon Williams <bmwill@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | Merge branch 'bw/ls-files-sans-the-index'Junio C Hamano2017-06-24
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Code clean-up. * bw/ls-files-sans-the-index: ls-files: factor out tag calculation ls-files: factor out debug info into a function ls-files: convert show_files to take an index ls-files: convert show_ce_entry to take an index ls-files: convert prune_cache to take an index ls-files: convert ce_excluded to take an index ls-files: convert show_ru_info to take an index ls-files: convert show_other_files to take an index ls-files: convert show_killed_files to take an index ls-files: convert write_eolinfo to take an index ls-files: convert overlay_tree_on_cache to take an index tree: convert read_tree to take an index parameter convert: convert renormalize_buffer to take an index convert: convert convert_to_git to take an index convert: convert convert_to_git_filter_fd to take an index convert: convert crlf_to_git to take an index convert: convert get_cached_convert_stats_ascii to take an index
| * | ls-files: factor out tag calculationBrandon Williams2017-06-13
| | | | | | | | | | | | | | | Signed-off-by: Brandon Williams <bmwill@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | ls-files: factor out debug info into a functionBrandon Williams2017-06-13
| | | | | | | | | | | | | | | Signed-off-by: Brandon Williams <bmwill@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | ls-files: convert show_files to take an indexBrandon Williams2017-06-13
| | | | | | | | | | | | | | | Signed-off-by: Brandon Williams <bmwill@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | ls-files: convert show_ce_entry to take an indexBrandon Williams2017-06-13
| | | | | | | | | | | | | | | Signed-off-by: Brandon Williams <bmwill@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | ls-files: convert prune_cache to take an indexBrandon Williams2017-06-13
| | | | | | | | | | | | | | | Signed-off-by: Brandon Williams <bmwill@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | ls-files: convert ce_excluded to take an indexBrandon Williams2017-06-13
| | | | | | | | | | | | | | | Signed-off-by: Brandon Williams <bmwill@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | ls-files: convert show_ru_info to take an indexBrandon Williams2017-06-13
| | | | | | | | | | | | | | | Signed-off-by: Brandon Williams <bmwill@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | ls-files: convert show_other_files to take an indexBrandon Williams2017-06-13
| | | | | | | | | | | | | | | Signed-off-by: Brandon Williams <bmwill@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | ls-files: convert show_killed_files to take an indexBrandon Williams2017-06-13
| | | | | | | | | | | | | | | Signed-off-by: Brandon Williams <bmwill@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | ls-files: convert write_eolinfo to take an indexBrandon Williams2017-06-13
| | | | | | | | | | | | | | | Signed-off-by: Brandon Williams <bmwill@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | ls-files: convert overlay_tree_on_cache to take an indexBrandon Williams2017-06-13
| | | | | | | | | | | | | | | Signed-off-by: Brandon Williams <bmwill@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | tree: convert read_tree to take an index parameterBrandon Williams2017-06-13
| | | | | | | | | | | | | | | Signed-off-by: Brandon Williams <bmwill@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | convert: convert get_cached_convert_stats_ascii to take an indexBrandon Williams2017-06-13
| | | | | | | | | | | | | | | Signed-off-by: Brandon Williams <bmwill@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | Merge branch 'pc/dir-count-slashes'Junio C Hamano2017-06-22
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | Three instances of the same helper function have been consolidated to one. * pc/dir-count-slashes: dir: create function count_slashes()
| * | | dir: create function count_slashes()Prathamesh Chavan2017-06-12
| | |/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Similar functions exist in apply.c and builtin/show-branch.c for counting the number of slashes in a string. Also in the later patches, we introduce a third caller for the same. Hence, we unify it now by cleaning the existing functions and declaring a common function count_slashes in dir.h and implementing it in dir.c to remove this code duplication. Mentored-by: Christian Couder <christian.couder@gmail.com> Mentored-by: Stefan Beller <sbeller@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com> Signed-off-by: Prathamesh Chavan <pc44800@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | Merge branch 'jk/consistent-h'Junio C Hamano2017-06-19
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "git $cmd -h" for builtin commands calls the implementation of the command (i.e. cmd_$cmd() function) without doing any repository set-up, and the commands that expect RUN_SETUP is done by the Git potty needs to be prepared to show the help text without barfing. * jk/consistent-h: t0012: test "-h" with builtins git: add hidden --list-builtins option version: convert to parse-options diff- and log- family: handle "git cmd -h" early submodule--helper: show usage for "-h" remote-{ext,fd}: print usage message on invalid arguments upload-archive: handle "-h" option early credential: handle invalid arguments earlier
| * | | diff- and log- family: handle "git cmd -h" earlyJunio C Hamano2017-06-05
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "git $builtin -h" bypasses the usual repository setup and calls the cmd_$builtin() function, expecting it to show the help text. Unfortunately the commands in the log- and the diff- family want to call into the revisions machinery, which by definition needs to have a repository already discovered. Strictly speaking, they may not need a repository only for parsing "-h", but it is a good discipline to future-proof codepath to ensure that setup_revisions() is called after we know that a repository is there. Handle the "git $builtin -h" special case very early in these commands to work around potential issues. Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | submodule--helper: show usage for "-h"Jeff King2017-05-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Normal users shouldn't ever call submodule--helper, but it doesn't hurt to give them a normal usage message if they try "-h". Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | remote-{ext,fd}: print usage message on invalid argumentsJeff King2017-05-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We just say "Expected two arguments" when we get a different number of arguments, but we can be slightly friendlier. People shouldn't generally be running remote helpers themselves, but curious users might say "git remote-ext -h". Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | upload-archive: handle "-h" option earlyJeff King2017-05-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Normally upload-archive forks off upload-archive--writer to do the real work, and relays any errors back over the sideband channel. This is a good thing when the command is properly invoked remotely via ssh or git-daemon. But it's confusing to curious users who try "git upload-archive -h". Let's catch this invocation early and give a real usage message, rather than spewing "-h does not appear to be a git repository" amidst packet-lines. The chance of a false positive due to a real client asking for the repo "-h" is quite small. Likewise, we'll catch "-h" in upload-archive--writer. People shouldn't be invoking it manually, but it doesn't hurt to give a sane message if they do. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | credential: handle invalid arguments earlierJeff King2017-05-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The git-credential command only takes one argument: the operation to perform. If we don't have one, we complain immediately. But if we have one that we don't recognize, we don't notice until after we've read the credential from stdin. This is likely to confuse a user invoking "git credential -h", as the program will hang waiting for their input before showing anything. Let's detect this case early. Likewise, we never noticed when there are extra arguments beyond the one we're expecting. Let's catch this with the same conditional. Note that we don't need to handle "--help" similarly, because the git wrapper does this before even calling cmd_credential(). Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | Merge branch 'bw/object-id'Junio C Hamano2017-06-19
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conversion from uchar[20] to struct object_id continues. * bw/object-id: (33 commits) diff: rename diff_fill_sha1_info to diff_fill_oid_info diffcore-rename: use is_empty_blob_oid tree-diff: convert path_appendnew to object_id tree-diff: convert diff_tree_paths to struct object_id tree-diff: convert try_to_follow_renames to struct object_id builtin/diff-tree: cleanup references to sha1 diff-tree: convert diff_tree_sha1 to struct object_id notes-merge: convert write_note_to_worktree to struct object_id notes-merge: convert verify_notes_filepair to struct object_id notes-merge: convert find_notes_merge_pair_ps to struct object_id notes-merge: convert merge_from_diffs to struct object_id notes-merge: convert notes_merge* to struct object_id tree-diff: convert diff_root_tree_sha1 to struct object_id combine-diff: convert find_paths_* to struct object_id combine-diff: convert diff_tree_combined to struct object_id diff: convert diff_flush_patch_id to struct object_id patch-ids: convert to struct object_id diff: finish conversion for prepare_temp_file to struct object_id diff: convert reuse_worktree_file to struct object_id diff: convert fill_filespec to struct object_id ...
| * | | | builtin/diff-tree: cleanup references to sha1Brandon Williams2017-06-05
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Brandon Williams <bmwill@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | diff-tree: convert diff_tree_sha1 to struct object_idBrandon Williams2017-06-05
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Brandon Williams <bmwill@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | notes-merge: convert notes_merge* to struct object_idBrandon Williams2017-06-05
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Convert notes_merge and notes_merge_commit to use struct object_id. Signed-off-by: Brandon Williams <bmwill@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | tree-diff: convert diff_root_tree_sha1 to struct object_idBrandon Williams2017-06-02
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Brandon Williams <bmwill@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | combine-diff: convert diff_tree_combined to struct object_idBrandon Williams2017-06-02
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Brandon Williams <bmwill@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | patch-ids: convert to struct object_idBrandon Williams2017-06-02
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Brandon Williams <bmwill@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | diff: convert fill_filespec to struct object_idBrandon Williams2017-06-02
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Brandon Williams <bmwill@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | grep: convert to struct object_idBrandon Williams2017-06-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Convert the remaining parts of grep to use struct object_id. Signed-off-by: Brandon Williams <bmwill@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | notes: convert some accessor functions to struct object_idbrian m. carlson2017-06-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Convert add_note, get_note, and copy_note to take struct object_id. Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net> Signed-off-by: Brandon Williams <bmwill@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | builtin/notes: convert to struct object_idbrian m. carlson2017-06-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Convert most of the static functions to use struct object_id. In addition, convert copy_notes_for_rewrite and its callers. Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net> Signed-off-by: Brandon Williams <bmwill@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | notes: make get_note return pointer to struct object_idbrian m. carlson2017-06-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Make get_note return a pointer to a const struct object_id. Add a defensive check to ensure we don't accidentally dereference a NULL pointer. Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net> Signed-off-by: Brandon Williams <bmwill@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | notes: convert for_each_note to struct object_idbrian m. carlson2017-06-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Convert for_each_note and each of the callbacks to use struct object_id. Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net> Signed-off-by: Brandon Williams <bmwill@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | Merge branch 'ab/pcre-v2'Junio C Hamano2017-06-19
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Update "perl-compatible regular expression" support to enable JIT and also allow linking with the newer PCRE v2 library. * ab/pcre-v2: grep: add support for PCRE v2 grep: un-break building with PCRE >= 8.32 without --enable-jit grep: un-break building with PCRE < 8.20 grep: un-break building with PCRE < 8.32 grep: add support for the PCRE v1 JIT API log: add -P as a synonym for --perl-regexp grep: skip pthreads overhead when using one thread grep: don't redundantly compile throwaway patterns under threading
| * | | | | grep: skip pthreads overhead when using one threadÆvar Arnfjörð Bjarmason2017-05-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Skip the administrative overhead of using pthreads when only using one thread. Instead take the non-threaded path which would be taken under NO_PTHREADS. The threading support was initially added in commit 5b594f457a ("Threaded grep", 2010-01-25) with a hardcoded compile-time number of 8 threads. Later the number of threads was made configurable in commit 89f09dd34e ("grep: add --threads=<num> option and grep.threads configuration", 2015-12-15). That change did not add any special handling for --threads=1. Now we take a slightly faster path by skipping thread handling entirely when 1 thread is requested. Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | grep: don't redundantly compile throwaway patterns under threadingÆvar Arnfjörð Bjarmason2017-05-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Change the pattern compilation logic under threading so that grep doesn't compile a pattern it never ends up using on the non-threaded code path, only to compile it again N times for N threads which will each use their own copy, ignoring the initially compiled pattern. This redundant compilation dates back to the initial introduction of the threaded grep in commit 5b594f457a ("Threaded grep", 2010-01-25). There was never any reason for doing this redundant work other than an oversight in the initial commit. Jeff King suggested on-list in <20170414212325.fefrl3qdjigwyitd@sigill.intra.peff.net> that this might be needed to check the pattern for sanity before threaded execution commences. That's not the case. The pattern is compiled under threading in start_threads() before any concurrent execution has started by calling pthread_create(), so if the pattern contains an error we still do the right thing. I.e. die with one error before any threaded execution has commenced, instead of e.g. spewing out an error for each N threads, which could be a regression a change like this might inadvertently introduce. This change is not meant as an optimization, any performance gains from this are in the hundreds to thousands of nanoseconds at most. If we wanted more performance here we could just re-use the compiled patterns in multiple threads (regcomp(3) is thread-safe), or partially re-use them and the associated structures in the case of later PCRE JIT changes. Rather, it's just to make the code easier to reason about. It's confusing to debug this under threading & non-threading when the threading codepaths redundantly compile a pattern which is never used. The reason the patterns are recompiled is as a side-effect of duplicating the whole grep_opt structure, which is not thread safe, writable, and munged during execution. The grep_opt structure then points to the grep_pat structure where pattern or patterns are stored. I looked into e.g. splitting the API into some "do & alloc threadsafe stuff", "spawn thread", "do and alloc non-threadsafe stuff", but the execution time of grep_opt_dup() & pattern compilation is trivial compared to actually executing the grep, so there was no point. Even with the more expensive JIT changes to follow the most expensive PCRE patterns take something like 0.0X milliseconds to compile at most[1]. The undocumented --debug mode added in commit 17bf35a3c7 ("grep: teach --debug option to dump the parse tree", 2012-09-13) still works properly with this change. It only emits debugging info during pattern compilation, which is now dumped by the pattern compiled just before the first thread is started. 1. http://sljit.sourceforge.net/pcre.html Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | Merge branch 'nd/fopen-errors'Junio C Hamano2017-06-13
|\ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We often try to open a file for reading whose existence is optional, and silently ignore errors from open/fopen; report such errors if they are not due to missing files. * nd/fopen-errors: mingw_fopen: report ENOENT for invalid file names mingw: verify that paths are not mistaken for remote nicknames log: fix memory leak in open_next_file() rerere.c: move error_errno() closer to the source system call print errno when reporting a system call error wrapper.c: make warn_on_inaccessible() static wrapper.c: add and use fopen_or_warn() wrapper.c: add and use warn_on_fopen_errors() config.mak.uname: set FREAD_READS_DIRECTORIES for Darwin, too config.mak.uname: set FREAD_READS_DIRECTORIES for Linux and FreeBSD clone: use xfopen() instead of fopen() use xfopen() in more places git_fopen: fix a sparse 'not declared' warning
| * | | | | | log: fix memory leak in open_next_file()Nguyễn Thái Ngọc Duy2017-05-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Noticed-by: Jeff King <peff@peff.net> Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | print errno when reporting a system call errorNguyễn Thái Ngọc Duy2017-05-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | wrapper.c: add and use fopen_or_warn()Nguyễn Thái Ngọc Duy2017-05-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When fopen() returns NULL, it could be because the given path does not exist, but it could also be some other errors and the caller has to check. Add a wrapper so we don't have to repeat the same error check everywhere. Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | clone: use xfopen() instead of fopen()Nguyễn Thái Ngọc Duy2017-05-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | copy_alternates() called fopen() without handling errors. By switching to xfopen(), this bug is fixed. Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | use xfopen() in more placesNguyễn Thái Ngọc Duy2017-05-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | xfopen() - provides error details - explains error on reading, or writing, or whatever operation - has l10n support - prints file name in the error Some of these are missing in the places that are replaced with xfopen(), which is a clear win. In some other places, it's just less code (not as clearly a win as the previous case but still is). The only slight regresssion is in remote-testsvn, where we don't report the file class (marks files) in the error messages anymore. But since this is a _test_ svn remote transport, I'm not too concerned. Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | Merge branch 'jc/diff-tree-stale-comment'Junio C Hamano2017-06-13
|\ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Comment fix. * jc/diff-tree-stale-comment: diff-tree: update stale in-code comments
| * | | | | | | diff-tree: update stale in-code commentsJunio C Hamano2017-06-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | Merge branch 'sb/submodule-blanket-recursive'Junio C Hamano2017-06-13
|\ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Many commands learned to pay attention to submodule.recurse configuration. * sb/submodule-blanket-recursive: builtin/fetch.c: respect 'submodule.recurse' option builtin/push.c: respect 'submodule.recurse' option builtin/grep.c: respect 'submodule.recurse' option Introduce 'submodule.recurse' option for worktree manipulators submodule loading: separate code path for .gitmodules and config overlay reset/checkout/read-tree: unify config callback for submodule recursion submodule test invocation: only pass additional arguments submodule recursing: do not write a config variable twice
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