diff options
author | Junio C Hamano <gitster@pobox.com> | 2017-04-26 09:39:08 +0300 |
---|---|---|
committer | Junio C Hamano <gitster@pobox.com> | 2017-04-26 09:39:08 +0300 |
commit | b80f629f5bcf798a3c9b37651d2369ad555e7382 (patch) | |
tree | 0a7ed758d7a74b96cb4bb713dbf66f9362a40b22 | |
parent | 6cbc478d83b5773d1925869e50bf6067306f4817 (diff) | |
parent | 16d2676c9ee996208277772fdf81dda212355440 (diff) |
Merge branch 'jk/war-on-git-path'
While handy, "git_path()" is a dangerous function to use as a
callsite that uses it safely one day can be broken by changes
to other code that calls it. Reduction of its use continues.
* jk/war-on-git-path:
am: drop "dir" parameter from am_state_init
replace strbuf_addstr(git_path()) with git_path_buf()
replace xstrdup(git_path(...)) with git_pathdup(...)
use git_path_* helper functions
branch: add edit_description() helper
bisect: add git_path_bisect_terms helper
-rw-r--r-- | bisect.c | 3 | ||||
-rw-r--r-- | builtin/am.c | 10 | ||||
-rw-r--r-- | builtin/branch.c | 6 | ||||
-rw-r--r-- | builtin/commit.c | 6 | ||||
-rw-r--r-- | builtin/config.c | 5 | ||||
-rw-r--r-- | builtin/pull.c | 4 | ||||
-rw-r--r-- | builtin/worktree.c | 6 | ||||
-rw-r--r-- | fast-import.c | 2 | ||||
-rw-r--r-- | notes-merge.c | 4 | ||||
-rw-r--r-- | sequencer.c | 12 |
10 files changed, 28 insertions, 30 deletions
@@ -432,6 +432,7 @@ static int read_bisect_refs(void) static GIT_PATH_FUNC(git_path_bisect_names, "BISECT_NAMES") static GIT_PATH_FUNC(git_path_bisect_expected_rev, "BISECT_EXPECTED_REV") +static GIT_PATH_FUNC(git_path_bisect_terms, "BISECT_TERMS") static void read_bisect_paths(struct argv_array *array) { @@ -906,7 +907,7 @@ static void show_diff_tree(const char *prefix, struct commit *commit) void read_bisect_terms(const char **read_bad, const char **read_good) { struct strbuf str = STRBUF_INIT; - const char *filename = git_path("BISECT_TERMS"); + const char *filename = git_path_bisect_terms(); FILE *fp = fopen(filename, "r"); if (!fp) { diff --git a/builtin/am.c b/builtin/am.c index f08b7e6626..a95dd8b4e6 100644 --- a/builtin/am.c +++ b/builtin/am.c @@ -134,17 +134,15 @@ struct am_state { }; /** - * Initializes am_state with the default values. The state directory is set to - * dir. + * Initializes am_state with the default values. */ -static void am_state_init(struct am_state *state, const char *dir) +static void am_state_init(struct am_state *state) { int gpgsign; memset(state, 0, sizeof(*state)); - assert(dir); - state->dir = xstrdup(dir); + state->dir = git_pathdup("rebase-apply"); state->prec = 4; @@ -2323,7 +2321,7 @@ int cmd_am(int argc, const char **argv, const char *prefix) git_config(git_am_config, NULL); - am_state_init(&state, git_path("rebase-apply")); + am_state_init(&state); in_progress = am_in_progress(&state); if (in_progress) diff --git a/builtin/branch.c b/builtin/branch.c index 0552c42ad1..48a513a84d 100644 --- a/builtin/branch.c +++ b/builtin/branch.c @@ -504,7 +504,7 @@ static void rename_branch(const char *oldname, const char *newname, int force) strbuf_release(&newsection); } -static const char edit_description[] = "BRANCH_DESCRIPTION"; +static GIT_PATH_FUNC(edit_description, "EDIT_DESCRIPTION") static int edit_branch_description(const char *branch_name) { @@ -519,9 +519,9 @@ static int edit_branch_description(const char *branch_name) " %s\n" "Lines starting with '%c' will be stripped.\n"), branch_name, comment_line_char); - write_file_buf(git_path(edit_description), buf.buf, buf.len); + write_file_buf(edit_description(), buf.buf, buf.len); strbuf_reset(&buf); - if (launch_editor(git_path(edit_description), &buf, NULL)) { + if (launch_editor(edit_description(), &buf, NULL)) { strbuf_release(&buf); return -1; } diff --git a/builtin/commit.c b/builtin/commit.c index ad188fea9e..1d805f5da8 100644 --- a/builtin/commit.c +++ b/builtin/commit.c @@ -821,9 +821,9 @@ static int prepare_to_commit(const char *index_file, const char *prefix, "If this is not correct, please remove the file\n" " %s\n" "and try again.\n"), - git_path(whence == FROM_MERGE - ? "MERGE_HEAD" - : "CHERRY_PICK_HEAD")); + whence == FROM_MERGE ? + git_path_merge_head() : + git_path_cherry_pick_head()); } fprintf(s->fp, "\n"); diff --git a/builtin/config.c b/builtin/config.c index 1b7ed5af08..3a554ad50c 100644 --- a/builtin/config.c +++ b/builtin/config.c @@ -600,8 +600,9 @@ int cmd_config(int argc, const char **argv, const char *prefix) if (given_config_source.blob) die("editing blobs is not supported"); git_config(git_default_config, NULL); - config_file = xstrdup(given_config_source.file ? - given_config_source.file : git_path("config")); + config_file = given_config_source.file ? + xstrdup(given_config_source.file) : + git_pathdup("config"); if (use_global_config) { int fd = open(config_file, O_CREAT | O_EXCL | O_WRONLY, 0666); if (fd >= 0) { diff --git a/builtin/pull.c b/builtin/pull.c index d8aa26d8ab..dd1a4a94e4 100644 --- a/builtin/pull.c +++ b/builtin/pull.c @@ -332,7 +332,7 @@ static int git_pull_config(const char *var, const char *value, void *cb) */ static void get_merge_heads(struct oid_array *merge_heads) { - const char *filename = git_path("FETCH_HEAD"); + const char *filename = git_path_fetch_head(); FILE *fp; struct strbuf sb = STRBUF_INIT; struct object_id oid; @@ -791,7 +791,7 @@ int cmd_pull(int argc, const char **argv, const char *prefix) if (read_cache_unmerged()) die_resolve_conflict("pull"); - if (file_exists(git_path("MERGE_HEAD"))) + if (file_exists(git_path_merge_head())) die_conclude_merge(); if (get_oid("HEAD", &orig_head)) diff --git a/builtin/worktree.c b/builtin/worktree.c index 9993ded41a..57caa0855e 100644 --- a/builtin/worktree.c +++ b/builtin/worktree.c @@ -106,8 +106,7 @@ static void prune_worktrees(void) printf("%s\n", reason.buf); if (show_only) continue; - strbuf_reset(&path); - strbuf_addstr(&path, git_path("worktrees/%s", d->d_name)); + git_path_buf(&path, "worktrees/%s", d->d_name); ret = remove_dir_recursively(&path, 0); if (ret < 0 && errno == ENOTDIR) ret = unlink(path.buf); @@ -215,8 +214,7 @@ static int add_worktree(const char *path, const char *refname, } name = worktree_basename(path, &len); - strbuf_addstr(&sb_repo, - git_path("worktrees/%.*s", (int)(path + len - name), name)); + git_path_buf(&sb_repo, "worktrees/%.*s", (int)(path + len - name), name); len = sb_repo.len; if (safe_create_leading_directories_const(sb_repo.buf)) die_errno(_("could not create leading directories of '%s'"), diff --git a/fast-import.c b/fast-import.c index 1ea3a08609..cf58f875b8 100644 --- a/fast-import.c +++ b/fast-import.c @@ -3202,7 +3202,7 @@ static char* make_fast_import_path(const char *path) { if (!relative_marks_paths || is_absolute_path(path)) return xstrdup(path); - return xstrdup(git_path("info/fast-import/%s", path)); + return git_pathdup("info/fast-import/%s", path); } static void option_import_marks(const char *marks, diff --git a/notes-merge.c b/notes-merge.c index 5998605acc..32caaaff74 100644 --- a/notes-merge.c +++ b/notes-merge.c @@ -676,7 +676,7 @@ int notes_merge_commit(struct notes_merge_options *o, const char *msg = strstr(buffer, "\n\n"); int baselen; - strbuf_addstr(&path, git_path(NOTES_MERGE_WORKTREE)); + git_path_buf(&path, NOTES_MERGE_WORKTREE); if (o->verbosity >= 3) printf("Committing notes in notes merge worktree at %s\n", path.buf); @@ -741,7 +741,7 @@ int notes_merge_abort(struct notes_merge_options *o) struct strbuf buf = STRBUF_INIT; int ret; - strbuf_addstr(&buf, git_path(NOTES_MERGE_WORKTREE)); + git_path_buf(&buf, NOTES_MERGE_WORKTREE); if (o->verbosity >= 3) printf("Removing notes merge worktree at %s/*\n", buf.buf); ret = remove_dir_recursively(&buf, REMOVE_DIR_KEEP_TOPLEVEL); diff --git a/sequencer.c b/sequencer.c index 77afecaebf..130cc868e5 100644 --- a/sequencer.c +++ b/sequencer.c @@ -1065,12 +1065,12 @@ static int do_pick_commit(enum todo_command command, struct commit *commit, flags |= CLEANUP_MSG; msg_file = rebase_path_fixup_msg(); } else { - const char *dest = git_path("SQUASH_MSG"); + const char *dest = git_path_squash_msg(); unlink(dest); if (copy_file(dest, rebase_path_squash_msg(), 0666)) return error(_("could not rename '%s' to '%s'"), rebase_path_squash_msg(), dest); - unlink(git_path("MERGE_MSG")); + unlink(git_path_merge_msg()); msg_file = dest; flags |= EDIT_MSG; } @@ -1820,10 +1820,10 @@ static int error_failed_squash(struct commit *commit, return error(_("could not rename '%s' to '%s'"), rebase_path_squash_msg(), rebase_path_message()); unlink(rebase_path_fixup_msg()); - unlink(git_path("MERGE_MSG")); - if (copy_file(git_path("MERGE_MSG"), rebase_path_message(), 0666)) + unlink(git_path_merge_msg()); + if (copy_file(git_path_merge_msg(), rebase_path_message(), 0666)) return error(_("could not copy '%s' to '%s'"), - rebase_path_message(), git_path("MERGE_MSG")); + rebase_path_message(), git_path_merge_msg()); return error_with_patch(commit, subject, subject_len, opts, 1, 0); } @@ -2167,7 +2167,7 @@ static int commit_staged_changes(struct replay_opts *opts) if (has_unstaged_changes(1)) return error(_("cannot rebase: You have unstaged changes.")); if (!has_uncommitted_changes(0)) { - const char *cherry_pick_head = git_path("CHERRY_PICK_HEAD"); + const char *cherry_pick_head = git_path_cherry_pick_head(); if (file_exists(cherry_pick_head) && unlink(cherry_pick_head)) return error(_("could not remove CHERRY_PICK_HEAD")); |