diff options
| -rw-r--r-- | .gitignore | 1 | ||||
| -rw-r--r-- | Documentation/RelNotes-1.6.2.txt | 2 | ||||
| -rw-r--r-- | Documentation/config.txt | 13 | ||||
| -rw-r--r-- | Documentation/git-notes.txt | 46 | ||||
| -rw-r--r-- | Makefile | 3 | ||||
| -rw-r--r-- | cache.h | 3 | ||||
| -rw-r--r-- | command-list.txt | 1 | ||||
| -rw-r--r-- | commit.c | 1 | ||||
| -rw-r--r-- | config.c | 5 | ||||
| -rw-r--r-- | environment.c | 1 | ||||
| -rwxr-xr-x | git-notes.sh | 65 | ||||
| -rw-r--r-- | notes.c | 160 | ||||
| -rw-r--r-- | notes.h | 7 | ||||
| -rw-r--r-- | pretty.c | 5 | ||||
| -rwxr-xr-x | t/t3301-notes.sh | 95 | ||||
| -rwxr-xr-x | t/t3302-notes-index-expensive.sh | 98 |
16 files changed, 0 insertions, 506 deletions
diff --git a/.gitignore b/.gitignore index 13311f1d5e..1c57d4c958 100644 --- a/.gitignore +++ b/.gitignore @@ -82,7 +82,6 @@ git-mktag git-mktree git-name-rev git-mv -git-notes git-pack-redundant git-pack-objects git-pack-refs diff --git a/Documentation/RelNotes-1.6.2.txt b/Documentation/RelNotes-1.6.2.txt index f1bfa82749..b86b684d23 100644 --- a/Documentation/RelNotes-1.6.2.txt +++ b/Documentation/RelNotes-1.6.2.txt @@ -37,8 +37,6 @@ Updates since v1.6.1 * automatic typo correction works on aliases as well -* Initial support for "git notes" implemented. - * @{-1} is a way to refer to the last branch you were on. This is accepted not only where an object name is expected, but anywhere a branch name is expected. E.g. "git branch --track mybranch @{-1}" diff --git a/Documentation/config.txt b/Documentation/config.txt index 1dd18c928d..1806a60610 100644 --- a/Documentation/config.txt +++ b/Documentation/config.txt @@ -422,19 +422,6 @@ relatively high IO latencies. With this set to 'true', git will do the index comparison to the filesystem data in parallel, allowing overlapping IO's. -core.notesRef:: - When showing commit messages, also show notes which are stored in - the given ref. This ref is expected to contain files named - after the full SHA-1 of the commit they annotate. -+ -If such a file exists in the given ref, the referenced blob is read, and -appended to the commit message, separated by a "Notes:" line. If the -given ref itself does not exist, it is not an error, but means that no -notes should be printed. -+ -This setting defaults to "refs/notes/commits", and can be overridden by -the `GIT_NOTES_REF` environment variable. - alias.*:: Command aliases for the linkgit:git[1] command wrapper - e.g. after defining "alias.last = cat-file commit HEAD", the invocation diff --git a/Documentation/git-notes.txt b/Documentation/git-notes.txt deleted file mode 100644 index 3d93625f9a..0000000000 --- a/Documentation/git-notes.txt +++ /dev/null @@ -1,46 +0,0 @@ -git-notes(1) -============ - -NAME ----- -git-notes - Add/inspect commit notes - -SYNOPSIS --------- -[verse] -'git-notes' (edit | show) [commit] - -DESCRIPTION ------------ -This command allows you to add notes to commit messages, without -changing the commit. To discern these notes from the message stored -in the commit object, the notes are indented like the message, after -an unindented line saying "Notes:". - -To disable commit notes, you have to set the config variable -core.notesRef to the empty string. Alternatively, you can set it -to a different ref, something like "refs/notes/bugzilla". This setting -can be overridden by the environment variable "GIT_NOTES_REF". - - -SUBCOMMANDS ------------ - -edit:: - Edit the notes for a given commit (defaults to HEAD). - -show:: - Show the notes for a given commit (defaults to HEAD). - - -Author ------- -Written by Johannes Schindelin <johannes.schindelin@gmx.de> - -Documentation -------------- -Documentation by Johannes Schindelin - -GIT ---- -Part of the gitlink:git[7] suite @@ -265,7 +265,6 @@ SCRIPT_SH += git-merge-octopus.sh SCRIPT_SH += git-merge-one-file.sh SCRIPT_SH += git-merge-resolve.sh SCRIPT_SH += git-mergetool.sh -SCRIPT_SH += git-notes.sh SCRIPT_SH += git-parse-remote.sh SCRIPT_SH += git-pull.sh SCRIPT_SH += git-quiltimport.sh @@ -378,7 +377,6 @@ LIB_H += ll-merge.h LIB_H += log-tree.h LIB_H += mailmap.h LIB_H += merge-recursive.h -LIB_H += notes.h LIB_H += object.h LIB_H += pack.h LIB_H += pack-refs.h @@ -461,7 +459,6 @@ LIB_OBJS += match-trees.o LIB_OBJS += merge-file.o LIB_OBJS += merge-recursive.o LIB_OBJS += name-hash.o -LIB_OBJS += notes.o LIB_OBJS += object.o LIB_OBJS += pack-check.o LIB_OBJS += pack-refs.o @@ -371,8 +371,6 @@ static inline enum object_type object_type(unsigned int mode) #define GITATTRIBUTES_FILE ".gitattributes" #define INFOATTRIBUTES_FILE "info/attributes" #define ATTRIBUTE_MACRO_PREFIX "[attr]" -#define GIT_NOTES_REF_ENVIRONMENT "GIT_NOTES_REF" -#define GIT_NOTES_DEFAULT_REF "refs/notes/commits" extern int is_bare_repository_cfg; extern int is_bare_repository(void); @@ -544,7 +542,6 @@ enum rebase_setup_type { extern enum branch_track git_branch_track; extern enum rebase_setup_type autorebase; -extern char *notes_ref_name; #define GIT_REPO_VERSION 0 extern int repository_format_version; diff --git a/command-list.txt b/command-list.txt index 2dc2c3320c..3583a33ee9 100644 --- a/command-list.txt +++ b/command-list.txt @@ -73,7 +73,6 @@ git-mktag plumbingmanipulators git-mktree plumbingmanipulators git-mv mainporcelain common git-name-rev plumbinginterrogators -git-notes mainporcelain git-pack-objects plumbingmanipulators git-pack-redundant plumbinginterrogators git-pack-refs ancillarymanipulators @@ -5,7 +5,6 @@ #include "utf8.h" #include "diff.h" #include "revision.h" -#include "notes.h" int save_commit_buffer = 1; @@ -469,11 +469,6 @@ static int git_default_core_config(const char *var, const char *value) return 0; } - if (!strcmp(var, "core.notesref")) { - notes_ref_name = xstrdup(value); - return 0; - } - if (!strcmp(var, "core.pager")) return git_config_string(&pager_program, var, value); diff --git a/environment.c b/environment.c index 0edae21e74..e278bce0ea 100644 --- a/environment.c +++ b/environment.c @@ -45,7 +45,6 @@ enum rebase_setup_type autorebase = AUTOREBASE_NEVER; /* Parallel index stat data preload? */ int core_preload_index = 0; -char *notes_ref_name; /* This is set by setup_git_dir_gently() and/or git_default_config() */ char *git_work_tree_cfg; diff --git a/git-notes.sh b/git-notes.sh deleted file mode 100755 index bfdbaa8527..0000000000 --- a/git-notes.sh +++ /dev/null @@ -1,65 +0,0 @@ -#!/bin/sh - -USAGE="(edit | show) [commit]" -. git-sh-setup - -test -n "$3" && usage - -test -z "$1" && usage -ACTION="$1"; shift - -test -z "$GIT_NOTES_REF" && GIT_NOTES_REF="$(git config core.notesref)" -test -z "$GIT_NOTES_REF" && GIT_NOTES_REF="refs/notes/commits" - -COMMIT=$(git rev-parse --verify --default HEAD "$@") || -die "Invalid commit: $@" - -MESSAGE="$GIT_DIR"/new-notes-$COMMIT -trap ' - test -f "$MESSAGE" && rm "$MESSAGE" -' 0 - -case "$ACTION" in -edit) - GIT_NOTES_REF= git log -1 $COMMIT | sed "s/^/#/" > "$MESSAGE" - - GIT_INDEX_FILE="$MESSAGE".idx - export GIT_INDEX_FILE - - CURRENT_HEAD=$(git show-ref "$GIT_NOTES_REF" | cut -f 1 -d ' ') - if [ -z "$CURRENT_HEAD" ]; then - PARENT= - else - PARENT="-p $CURRENT_HEAD" - git read-tree "$GIT_NOTES_REF" || die "Could not read index" - git cat-file blob :$COMMIT >> "$MESSAGE" 2> /dev/null - fi - - ${VISUAL:-${EDITOR:-vi}} "$MESSAGE" - - grep -v ^# < "$MESSAGE" | git stripspace > "$MESSAGE".processed - mv "$MESSAGE".processed "$MESSAGE" - if [ -s "$MESSAGE" ]; then - BLOB=$(git hash-object -w "$MESSAGE") || - die "Could not write into object database" - git update-index --add --cacheinfo 0644 $BLOB $COMMIT || - die "Could not write index" - else - test -z "$CURRENT_HEAD" && - die "Will not initialise with empty tree" - git update-index --force-remove $COMMIT || - die "Could not update index" - fi - - TREE=$(git write-tree) || die "Could not write tree" - NEW_HEAD=$(echo Annotate $COMMIT | git commit-tree $TREE $PARENT) || - die "Could not annotate" - git update-ref -m "Annotate $COMMIT" \ - "$GIT_NOTES_REF" $NEW_HEAD $CURRENT_HEAD -;; -show) - git show "$GIT_NOTES_REF":$COMMIT -;; -*) - usage -esac diff --git a/notes.c b/notes.c deleted file mode 100644 index bd737842d9..0000000000 --- a/notes.c +++ /dev/null @@ -1,160 +0,0 @@ -#include "cache.h" -#include "commit.h" -#include "notes.h" -#include "refs.h" -#include "utf8.h" -#include "strbuf.h" -#include "tree-walk.h" - -struct entry { - unsigned char commit_sha1[20]; - unsigned char notes_sha1[20]; -}; - -struct hash_map { - struct entry *entries; - off_t count, size; -}; - -static int initialized; -static struct hash_map hash_map; - -static int hash_index(struct hash_map *map, const unsigned char *sha1) -{ - int i = ((*(unsigned int *)sha1) % map->size); - - for (;;) { - unsigned char *current = map->entries[i].commit_sha1; - - if (!hashcmp(sha1, current)) - return i; - - if (is_null_sha1(current)) - return -1 - i; - - if (++i == map->size) - i = 0; - } -} - -static void add_entry(const unsigned char *commit_sha1, - const unsigned char *notes_sha1) -{ - int index; - - if (hash_map.count + 1 > hash_map.size >> 1) { - int i, old_size = hash_map.size; - struct entry *old = hash_map.entries; - - hash_map.size = old_size ? old_size << 1 : 64; - hash_map.entries = (struct entry *) - xcalloc(sizeof(struct entry), hash_map.size); - - for (i = 0; i < old_size; i++) - if (!is_null_sha1(old[i].commit_sha1)) { - index = -1 - hash_index(&hash_map, - old[i].commit_sha1); - memcpy(hash_map.entries + index, old + i, - sizeof(struct entry)); - } - free(old); - } - - index = hash_index(&hash_map, commit_sha1); - if (index < 0) { - index = -1 - index; - hash_map.count++; - } - - hashcpy(hash_map.entries[index].commit_sha1, commit_sha1); - hashcpy(hash_map.entries[index].notes_sha1, notes_sha1); -} - -static void initialize_hash_map(const char *notes_ref_name) -{ - unsigned char sha1[20], commit_sha1[20]; - unsigned mode; - struct tree_desc desc; - struct name_entry entry; - void *buf; - - if (!notes_ref_name || read_ref(notes_ref_name, commit_sha1) || - get_tree_entry(commit_sha1, "", sha1, &mode)) - return; - - buf = fill_tree_descriptor(&desc, sha1); - if (!buf) - die("Could not read %s for notes-index", sha1_to_hex(sha1)); - - while (tree_entry(&desc, &entry)) - if (!get_sha1(entry.path, commit_sha1)) - add_entry(commit_sha1, entry.sha1); - free(buf); -} - -static unsigned char *lookup_notes(const unsigned char *commit_sha1) -{ - int index; - - if (!hash_map.size) - return NULL; - - index = hash_index(&hash_map, commit_sha1); - if (index < 0) - return NULL; - return hash_map.entries[index].notes_sha1; -} - -void get_commit_notes(const struct commit *commit, struct strbuf *sb, - const char *output_encoding) -{ - static const char *utf8 = "utf-8"; - unsigned char *sha1; - char *msg, *msg_p; - unsigned long linelen, msglen; - enum object_type type; - - if (!initialized) { - const char *env = getenv(GIT_NOTES_REF_ENVIRONMENT); - if (env) - notes_ref_name = getenv(GIT_NOTES_REF_ENVIRONMENT); - else if (!notes_ref_name) - notes_ref_name = GIT_NOTES_DEFAULT_REF; - initialize_hash_map(notes_ref_name); - initialized = 1; - } - - sha1 = lookup_notes(commit->object.sha1); - if (!sha1) - return; - - if (!(msg = read_sha1_file(sha1, &type, &msglen)) || !msglen || - type != OBJ_BLOB) - return; - - if (output_encoding && *output_encoding && - strcmp(utf8, output_encoding)) { - char *reencoded = reencode_string(msg, output_encoding, utf8); - if (reencoded) { - free(msg); - msg = reencoded; - msglen = strlen(msg); - } - } - - /* we will end the annotation by a newline anyway */ - if (msglen && msg[msglen - 1] == '\n') - msglen--; - - strbuf_addstr(sb, "\nNotes:\n"); - - for (msg_p = msg; msg_p < msg + msglen; msg_p += linelen + 1) { - linelen = strchrnul(msg_p, '\n') - msg_p; - - strbuf_addstr(sb, " "); - strbuf_add(sb, msg_p, linelen); - strbuf_addch(sb, '\n'); - } - - free(msg); -} diff --git a/notes.h b/notes.h deleted file mode 100644 index 79d21b65f5..0000000000 --- a/notes.h +++ /dev/null @@ -1,7 +0,0 @@ -#ifndef NOTES_H -#define NOTES_H - -void get_commit_notes(const struct commit *commit, struct strbuf *sb, - const char *output_encoding); - -#endif @@ -6,7 +6,6 @@ #include "string-list.h" #include "mailmap.h" #include "log-tree.h" -#include "notes.h" #include "color.h" static char *user_format; @@ -921,9 +920,5 @@ void pretty_print_commit(enum cmit_fmt fmt, const struct commit *commit, */ if (fmt == CMIT_FMT_EMAIL && sb->len <= beginning_of_body) strbuf_addch(sb, '\n'); - - if (fmt != CMIT_FMT_ONELINE) - get_commit_notes(commit, sb, encoding); - free(reencoded); } diff --git a/t/t3301-notes.sh b/t/t3301-notes.sh deleted file mode 100755 index 9393a25511..0000000000 --- a/t/t3301-notes.sh +++ /dev/null @@ -1,95 +0,0 @@ -#!/bin/sh -# -# Copyright (c) 2007 Johannes E. Schindelin -# - -test_description='Test commit notes' - -. ./test-lib.sh - -cat > fake_editor.sh << \EOF -echo "$MSG" > "$1" -echo "$MSG" >& 2 -EOF -chmod a+x fake_editor.sh -VISUAL=./fake_editor.sh -export VISUAL - -test_expect_success 'cannot annotate non-existing HEAD' ' - ! MSG=3 git notes edit -' - -test_expect_success setup ' - : > a1 && - git add a1 && - test_tick && - git commit -m 1st && - : > a2 && - git add a2 && - test_tick && - git commit -m 2nd -' - -test_expect_success 'need valid notes ref' ' - ! MSG=1 GIT_NOTES_REF='/' git notes edit && - ! MSG=2 GIT_NOTES_REF='/' git notes show -' - -test_expect_success 'create notes' ' - git config core.notesRef refs/notes/commits && - MSG=b1 git notes edit && - test ! -f .git/new-notes && - test 1 = $(git ls-tree refs/notes/commits | wc -l) && - test b1 = $(git notes show) && - git show HEAD^ && - ! git notes show HEAD^ -' - -cat > expect << EOF -commit 268048bfb8a1fb38e703baceb8ab235421bf80c5 -Author: A U Thor <author@example.com> -Date: Thu Apr 7 15:14:13 2005 -0700 - - 2nd - -Notes: - b1 -EOF - -test_expect_success 'show notes' ' - ! (git cat-file commit HEAD | grep b1) && - git log -1 > output && - test_cmp expect output -' -test_expect_success 'create multi-line notes (setup)' ' - : > a3 && - git add a3 && - test_tick && - git commit -m 3rd && - MSG="b3 -c3c3c3c3 -d3d3d3" git notes edit -' - -cat > expect-multiline << EOF -commit 1584215f1d29c65e99c6c6848626553fdd07fd75 -Author: A U Thor <author@example.com> -Date: Thu Apr 7 15:15:13 2005 -0700 - - 3rd - -Notes: - b3 - c3c3c3c3 - d3d3d3 -EOF - -printf "\n" >> expect-multiline -cat expect >> expect-multiline - -test_expect_success 'show multi-line notes' ' - git log -2 > output && - test_cmp expect-multiline output -' - -test_done diff --git a/t/t3302-notes-index-expensive.sh b/t/t3302-notes-index-expensive.sh deleted file mode 100755 index 00d27bf6ef..0000000000 --- a/t/t3302-notes-index-expensive.sh +++ /dev/null @@ -1,98 +0,0 @@ -#!/bin/sh -# -# Copyright (c) 2007 Johannes E. Schindelin -# - -test_description='Test commit notes index (expensive!)' - -. ./test-lib.sh - -test -z "$GIT_NOTES_TIMING_TESTS" && { - say Skipping timing tests - test_done - exit -} - -create_repo () { - number_of_commits=$1 - nr=0 - parent= - test -d .git || { - git init && - tree=$(git write-tree) && - while [ $nr -lt $number_of_commits ]; do - test_tick && - commit=$(echo $nr | git commit-tree $tree $parent) || - return - parent="-p $commit" - nr=$(($nr+1)) - done && - git update-ref refs/heads/master $commit && - { - export GIT_INDEX_FILE=.git/temp; - git rev-list HEAD | cat -n | sed "s/^[ ][ ]*/ /g" | - while read nr sha1; do - blob=$(echo note $nr | git hash-object -w --stdin) && - echo $sha1 | sed "s/^/0644 $blob 0 /" - done | git update-index --index-info && - tree=$(git write-tree) && - test_tick && - commit=$(echo notes | git commit-tree $tree) && - git update-ref refs/notes/commits $commit - } && - git config core.notesRef refs/notes/commits - } -} - -test_notes () { - count=$1 && - git config core.notesRef refs/notes/commits && - git log | grep "^ " > output && - i=1 && - while [ $i -le $count ]; do - echo " $(($count-$i))" && - echo " note $i" && - i=$(($i+1)); - done > expect && - git diff expect output -} - -cat > time_notes << \EOF - mode=$1 - i=1 - while [ $i -lt $2 ]; do - case $1 in - no-notes) - export GIT_NOTES_REF=non-existing - ;; - notes) - unset GIT_NOTES_REF - ;; - esac - git log >/dev/null - i=$(($i+1)) - done -EOF - -time_notes () { - for mode in no-notes notes - do - echo $mode - /usr/bin/time sh ../time_notes $mode $1 - done -} - -for count in 10 100 1000 10000; do - - mkdir $count - (cd $count; - - test_expect_success "setup $count" "create_repo $count" - - test_expect_success 'notes work' "test_notes $count" - - test_expect_success 'notes timing' "time_notes 100" - ) -done - -test_done |