diff options
Diffstat (limited to 'builtin/merge.c')
| -rw-r--r-- | builtin/merge.c | 44 |
1 files changed, 21 insertions, 23 deletions
diff --git a/builtin/merge.c b/builtin/merge.c index 85c54dcd5a..3ec97a8345 100644 --- a/builtin/merge.c +++ b/builtin/merge.c @@ -231,9 +231,9 @@ static struct option builtin_merge_options[] = { /* Cleans up metadata that is uninteresting after a succeeded merge. */ static void drop_save(void) { - unlink(git_path("MERGE_HEAD")); - unlink(git_path("MERGE_MSG")); - unlink(git_path("MERGE_MODE")); + unlink(git_path_merge_head()); + unlink(git_path_merge_msg()); + unlink(git_path_merge_mode()); } static int save_state(unsigned char *stash) @@ -338,7 +338,7 @@ static void squash_message(struct commit *commit, struct commit_list *remotehead struct pretty_print_context ctx = {0}; printf(_("Squash commit -- not updating HEAD\n")); - filename = git_path("SQUASH_MSG"); + filename = git_path_squash_msg(); fd = open(filename, O_WRONLY | O_CREAT, 0666); if (fd < 0) die_errno(_("Could not write to '%s'"), filename); @@ -754,7 +754,7 @@ static void add_strategies(const char *string, unsigned attr) static void write_merge_msg(struct strbuf *msg) { - const char *filename = git_path("MERGE_MSG"); + const char *filename = git_path_merge_msg(); int fd = open(filename, O_WRONLY | O_CREAT, 0666); if (fd < 0) die_errno(_("Could not open '%s' for writing"), @@ -766,7 +766,7 @@ static void write_merge_msg(struct strbuf *msg) static void read_merge_msg(struct strbuf *msg) { - const char *filename = git_path("MERGE_MSG"); + const char *filename = git_path_merge_msg(); strbuf_reset(msg); if (strbuf_read_file(msg, filename, 0) < 0) die_errno(_("Could not read from '%s'"), filename); @@ -799,14 +799,14 @@ static void prepare_to_commit(struct commit_list *remoteheads) strbuf_commented_addf(&msg, _(merge_editor_comment), comment_line_char); write_merge_msg(&msg); if (run_commit_hook(0 < option_edit, get_index_file(), "prepare-commit-msg", - git_path("MERGE_MSG"), "merge", NULL)) + git_path_merge_msg(), "merge", NULL)) abort_commit(remoteheads, NULL); if (0 < option_edit) { - if (launch_editor(git_path("MERGE_MSG"), NULL, NULL)) + if (launch_editor(git_path_merge_msg(), NULL, NULL)) abort_commit(remoteheads, NULL); } read_merge_msg(&msg); - stripspace(&msg, 0 < option_edit); + strbuf_stripspace(&msg, 0 < option_edit); if (!msg.len) abort_commit(remoteheads, _("Empty commit message.")); strbuf_release(&merge_msg); @@ -865,7 +865,7 @@ static int suggest_conflicts(void) FILE *fp; struct strbuf msgbuf = STRBUF_INIT; - filename = git_path("MERGE_MSG"); + filename = git_path_merge_msg(); fp = fopen(filename, "a"); if (!fp) die_errno(_("Could not open '%s' for writing"), filename); @@ -967,7 +967,7 @@ static void write_merge_state(struct commit_list *remoteheads) } strbuf_addf(&buf, "%s\n", sha1_to_hex(sha1)); } - filename = git_path("MERGE_HEAD"); + filename = git_path_merge_head(); fd = open(filename, O_WRONLY | O_CREAT, 0666); if (fd < 0) die_errno(_("Could not open '%s' for writing"), filename); @@ -977,7 +977,7 @@ static void write_merge_state(struct commit_list *remoteheads) strbuf_addch(&merge_msg, '\n'); write_merge_msg(&merge_msg); - filename = git_path("MERGE_MODE"); + filename = git_path_merge_mode(); fd = open(filename, O_WRONLY | O_CREAT | O_TRUNC, 0666); if (fd < 0) die_errno(_("Could not open '%s' for writing"), filename); @@ -1019,7 +1019,7 @@ static struct commit_list *reduce_parents(struct commit *head_commit, int *head_subsumed, struct commit_list *remoteheads) { - struct commit_list *parents, *next, **remotes = &remoteheads; + struct commit_list *parents, **remotes; /* * Is the current HEAD reachable from another commit being @@ -1033,16 +1033,14 @@ static struct commit_list *reduce_parents(struct commit *head_commit, /* Find what parents to record by checking independent ones. */ parents = reduce_heads(remoteheads); - for (remoteheads = NULL, remotes = &remoteheads; - parents; - parents = next) { - struct commit *commit = parents->item; - next = parents->next; + remoteheads = NULL; + remotes = &remoteheads; + while (parents) { + struct commit *commit = pop_commit(&parents); if (commit == head_commit) *head_subsumed = 0; else remotes = &commit_list_insert(commit, remotes)->next; - free(parents); } return remoteheads; } @@ -1070,7 +1068,7 @@ static void handle_fetch_head(struct commit_list **remotes, struct strbuf *merge if (!merge_names) merge_names = &fetch_head_file; - filename = git_path("FETCH_HEAD"); + filename = git_path_fetch_head(); fd = open(filename, O_RDONLY); if (fd < 0) die_errno(_("could not open '%s' for reading"), filename); @@ -1204,7 +1202,7 @@ int cmd_merge(int argc, const char **argv, const char *prefix) int nargc = 2; const char *nargv[] = {"reset", "--merge", NULL}; - if (!file_exists(git_path("MERGE_HEAD"))) + if (!file_exists(git_path_merge_head())) die(_("There is no merge to abort (MERGE_HEAD missing).")); /* Invoke 'git reset --merge' */ @@ -1215,7 +1213,7 @@ int cmd_merge(int argc, const char **argv, const char *prefix) if (read_cache_unmerged()) die_resolve_conflict("merge"); - if (file_exists(git_path("MERGE_HEAD"))) { + if (file_exists(git_path_merge_head())) { /* * There is no unmerged entry, don't advise 'git * add/rm <file>', just 'git commit'. @@ -1226,7 +1224,7 @@ int cmd_merge(int argc, const char **argv, const char *prefix) else die(_("You have not concluded your merge (MERGE_HEAD exists).")); } - if (file_exists(git_path("CHERRY_PICK_HEAD"))) { + if (file_exists(git_path_cherry_pick_head())) { if (advice_resolve_conflict) die(_("You have not concluded your cherry-pick (CHERRY_PICK_HEAD exists).\n" "Please, commit your changes before you merge.")); |