Merge branch 'rs/no-more-run-command-v'
Simplify the run-command API. * rs/no-more-run-command-v: replace and remove run_command_v_opt() replace and remove run_command_v_opt_cd_env_tr2() replace and remove run_command_v_opt_tr2() replace and remove run_command_v_opt_cd_env() use child_process members "args" and "env" directly use child_process member "args" instead of string array variable sequencer: simplify building argument list in do_exec() bisect--helper: factor out do_bisect_run() bisect: simplify building "checkout" argument list am: simplify building "show" argument list run-command: fix return value comment merge: remove always-the-same "verbose" arguments
This commit is contained in:
Taylor Blau
commit
be4ac3b197
@ -997,18 +997,17 @@ static int run_diff(struct add_i_state *s, const struct pathspec *ps,
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count = list_and_choose(s, files, opts);
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opts->flags = 0;
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if (count > 0) {
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struct strvec args = STRVEC_INIT;
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struct child_process cmd = CHILD_PROCESS_INIT;
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strvec_pushl(&args, "git", "diff", "-p", "--cached",
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strvec_pushl(&cmd.args, "git", "diff", "-p", "--cached",
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oid_to_hex(!is_initial ? &oid :
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s->r->hash_algo->empty_tree),
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"--", NULL);
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for (i = 0; i < files->items.nr; i++)
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if (files->selected[i])
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strvec_push(&args,
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strvec_push(&cmd.args,
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files->items.items[i].string);
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res = run_command_v_opt(args.v, 0);
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strvec_clear(&args);
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res = run_command(&cmd);
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}
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putchar('\n');
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12
bisect.c
12
bisect.c
@ -22,8 +22,6 @@ static struct oid_array skipped_revs;
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static struct object_id *current_bad_oid;
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static const char *argv_checkout[] = {"checkout", "-q", NULL, "--", NULL};
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static const char *term_bad;
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static const char *term_good;
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@ -729,20 +727,22 @@ static int is_expected_rev(const struct object_id *oid)
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enum bisect_error bisect_checkout(const struct object_id *bisect_rev,
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int no_checkout)
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{
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char bisect_rev_hex[GIT_MAX_HEXSZ + 1];
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struct commit *commit;
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struct pretty_print_context pp = {0};
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struct strbuf commit_msg = STRBUF_INIT;
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oid_to_hex_r(bisect_rev_hex, bisect_rev);
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update_ref(NULL, "BISECT_EXPECTED_REV", bisect_rev, NULL, 0, UPDATE_REFS_DIE_ON_ERR);
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argv_checkout[2] = bisect_rev_hex;
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if (no_checkout) {
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update_ref(NULL, "BISECT_HEAD", bisect_rev, NULL, 0,
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UPDATE_REFS_DIE_ON_ERR);
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} else {
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if (run_command_v_opt(argv_checkout, RUN_GIT_CMD))
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struct child_process cmd = CHILD_PROCESS_INIT;
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cmd.git_cmd = 1;
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strvec_pushl(&cmd.args, "checkout", "-q",
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oid_to_hex(bisect_rev), "--", NULL);
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if (run_command(&cmd))
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/*
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* Errors in `run_command()` itself, signaled by res < 0,
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* and errors in the child process, signaled by res > 0
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@ -240,8 +240,8 @@ static int refresh(int verbose, const struct pathspec *pathspec)
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int run_add_interactive(const char *revision, const char *patch_mode,
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const struct pathspec *pathspec)
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{
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int status, i;
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struct strvec argv = STRVEC_INIT;
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int i;
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struct child_process cmd = CHILD_PROCESS_INIT;
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int use_builtin_add_i =
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git_env_bool("GIT_TEST_ADD_I_USE_BUILTIN", -1);
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@ -272,19 +272,18 @@ int run_add_interactive(const char *revision, const char *patch_mode,
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return !!run_add_p(the_repository, mode, revision, pathspec);
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}
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strvec_push(&argv, "add--interactive");
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strvec_push(&cmd.args, "add--interactive");
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if (patch_mode)
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strvec_push(&argv, patch_mode);
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strvec_push(&cmd.args, patch_mode);
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if (revision)
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strvec_push(&argv, revision);
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strvec_push(&argv, "--");
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strvec_push(&cmd.args, revision);
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strvec_push(&cmd.args, "--");
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for (i = 0; i < pathspec->nr; i++)
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/* pass original pathspec, to be re-parsed */
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strvec_push(&argv, pathspec->items[i].original);
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strvec_push(&cmd.args, pathspec->items[i].original);
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status = run_command_v_opt(argv.v, RUN_GIT_CMD);
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strvec_clear(&argv);
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return status;
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cmd.git_cmd = 1;
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return run_command(&cmd);
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}
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int interactive_add(const char **argv, const char *prefix, int patch)
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12
builtin/am.c
12
builtin/am.c
@ -2187,14 +2187,12 @@ static int show_patch(struct am_state *state, enum show_patch_type sub_mode)
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int len;
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if (!is_null_oid(&state->orig_commit)) {
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const char *av[4] = { "show", NULL, "--", NULL };
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char *new_oid_str;
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int ret;
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struct child_process cmd = CHILD_PROCESS_INIT;
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av[1] = new_oid_str = xstrdup(oid_to_hex(&state->orig_commit));
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ret = run_command_v_opt(av, RUN_GIT_CMD);
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free(new_oid_str);
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return ret;
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strvec_pushl(&cmd.args, "show", oid_to_hex(&state->orig_commit),
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"--", NULL);
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cmd.git_cmd = 1;
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return run_command(&cmd);
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}
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switch (sub_mode) {
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@ -220,18 +220,17 @@ static int bisect_reset(const char *commit)
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}
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if (!ref_exists("BISECT_HEAD")) {
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struct strvec argv = STRVEC_INIT;
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struct child_process cmd = CHILD_PROCESS_INIT;
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strvec_pushl(&argv, "checkout", branch.buf, "--", NULL);
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if (run_command_v_opt(argv.v, RUN_GIT_CMD)) {
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cmd.git_cmd = 1;
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strvec_pushl(&cmd.args, "checkout", branch.buf, "--", NULL);
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if (run_command(&cmd)) {
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error(_("could not check out original"
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" HEAD '%s'. Try 'git bisect"
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" reset <commit>'."), branch.buf);
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strbuf_release(&branch);
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strvec_clear(&argv);
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return -1;
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}
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strvec_clear(&argv);
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}
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strbuf_release(&branch);
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@ -765,10 +764,12 @@ static enum bisect_error bisect_start(struct bisect_terms *terms, const char **a
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strbuf_read_file(&start_head, git_path_bisect_start(), 0);
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strbuf_trim(&start_head);
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if (!no_checkout) {
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const char *argv[] = { "checkout", start_head.buf,
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"--", NULL };
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struct child_process cmd = CHILD_PROCESS_INIT;
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if (run_command_v_opt(argv, RUN_GIT_CMD)) {
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cmd.git_cmd = 1;
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strvec_pushl(&cmd.args, "checkout", start_head.buf,
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"--", NULL);
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if (run_command(&cmd)) {
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res = error(_("checking out '%s' failed."
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" Try 'git bisect start "
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"<valid-branch>'."),
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@ -1098,40 +1099,38 @@ static enum bisect_error bisect_skip(struct bisect_terms *terms, const char **ar
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static int bisect_visualize(struct bisect_terms *terms, const char **argv, int argc)
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{
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struct strvec args = STRVEC_INIT;
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int flags = RUN_COMMAND_NO_STDIN, res = 0;
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struct child_process cmd = CHILD_PROCESS_INIT;
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struct strbuf sb = STRBUF_INIT;
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if (bisect_next_check(terms, NULL) != 0)
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return BISECT_FAILED;
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cmd.no_stdin = 1;
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if (!argc) {
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if ((getenv("DISPLAY") || getenv("SESSIONNAME") || getenv("MSYSTEM") ||
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getenv("SECURITYSESSIONID")) && exists_in_PATH("gitk")) {
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strvec_push(&args, "gitk");
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strvec_push(&cmd.args, "gitk");
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} else {
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strvec_push(&args, "log");
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flags |= RUN_GIT_CMD;
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strvec_push(&cmd.args, "log");
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cmd.git_cmd = 1;
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}
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} else {
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if (argv[0][0] == '-') {
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strvec_push(&args, "log");
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flags |= RUN_GIT_CMD;
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strvec_push(&cmd.args, "log");
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cmd.git_cmd = 1;
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} else if (strcmp(argv[0], "tig") && !starts_with(argv[0], "git"))
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flags |= RUN_GIT_CMD;
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cmd.git_cmd = 1;
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strvec_pushv(&args, argv);
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strvec_pushv(&cmd.args, argv);
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}
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strvec_pushl(&args, "--bisect", "--", NULL);
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strvec_pushl(&cmd.args, "--bisect", "--", NULL);
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strbuf_read_file(&sb, git_path_bisect_names(), 0);
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sq_dequote_to_strvec(sb.buf, &args);
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sq_dequote_to_strvec(sb.buf, &cmd.args);
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strbuf_release(&sb);
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res = run_command_v_opt(args.v, flags);
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strvec_clear(&args);
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return res;
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return run_command(&cmd);
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}
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static int get_first_good(const char *refname UNUSED,
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@ -1142,8 +1141,17 @@ static int get_first_good(const char *refname UNUSED,
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return 1;
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}
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static int verify_good(const struct bisect_terms *terms,
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const char **quoted_argv)
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static int do_bisect_run(const char *command)
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{
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struct child_process cmd = CHILD_PROCESS_INIT;
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printf(_("running %s\n"), command);
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cmd.use_shell = 1;
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strvec_push(&cmd.args, command);
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return run_command(&cmd);
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}
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static int verify_good(const struct bisect_terms *terms, const char *command)
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{
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int rc;
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enum bisect_error res;
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@ -1163,8 +1171,7 @@ static int verify_good(const struct bisect_terms *terms,
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if (res != BISECT_OK)
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return -1;
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printf(_("running %s\n"), quoted_argv[0]);
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rc = run_command_v_opt(quoted_argv, RUN_USING_SHELL);
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rc = do_bisect_run(command);
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res = bisect_checkout(¤t_rev, no_checkout);
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if (res != BISECT_OK)
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@ -1177,7 +1184,6 @@ static int bisect_run(struct bisect_terms *terms, const char **argv, int argc)
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{
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int res = BISECT_OK;
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struct strbuf command = STRBUF_INIT;
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struct strvec run_args = STRVEC_INIT;
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const char *new_state;
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int temporary_stdout_fd, saved_stdout;
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int is_first_run = 1;
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@ -1192,11 +1198,8 @@ static int bisect_run(struct bisect_terms *terms, const char **argv, int argc)
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return BISECT_FAILED;
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}
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strvec_push(&run_args, command.buf);
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while (1) {
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printf(_("running %s\n"), command.buf);
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res = run_command_v_opt(run_args.v, RUN_USING_SHELL);
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res = do_bisect_run(command.buf);
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/*
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* Exit code 126 and 127 can either come from the shell
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@ -1206,7 +1209,7 @@ static int bisect_run(struct bisect_terms *terms, const char **argv, int argc)
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* missing or non-executable script.
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*/
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if (is_first_run && (res == 126 || res == 127)) {
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int rc = verify_good(terms, run_args.v);
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int rc = verify_good(terms, command.buf);
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is_first_run = 0;
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if (rc < 0) {
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error(_("unable to verify '%s' on good"
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@ -1273,7 +1276,6 @@ static int bisect_run(struct bisect_terms *terms, const char **argv, int argc)
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}
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strbuf_release(&command);
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strvec_clear(&run_args);
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return res;
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}
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@ -653,9 +653,9 @@ static void update_head(const struct ref *our, const struct ref *remote,
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static int git_sparse_checkout_init(const char *repo)
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{
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struct strvec argv = STRVEC_INIT;
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struct child_process cmd = CHILD_PROCESS_INIT;
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int result = 0;
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strvec_pushl(&argv, "-C", repo, "sparse-checkout", "set", NULL);
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strvec_pushl(&cmd.args, "-C", repo, "sparse-checkout", "set", NULL);
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/*
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* We must apply the setting in the current process
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@ -663,12 +663,12 @@ static int git_sparse_checkout_init(const char *repo)
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*/
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core_apply_sparse_checkout = 1;
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if (run_command_v_opt(argv.v, RUN_GIT_CMD)) {
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cmd.git_cmd = 1;
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if (run_command(&cmd)) {
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error(_("failed to initialize sparse-checkout"));
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result = 1;
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||||
}
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strvec_clear(&argv);
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return result;
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||||
}
|
||||
|
||||
@ -733,37 +733,38 @@ static int checkout(int submodule_progress, int filter_submodules)
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oid_to_hex(&oid), "1", NULL);
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|
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if (!err && (option_recurse_submodules.nr > 0)) {
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struct strvec args = STRVEC_INIT;
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strvec_pushl(&args, "submodule", "update", "--require-init", "--recursive", NULL);
|
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struct child_process cmd = CHILD_PROCESS_INIT;
|
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strvec_pushl(&cmd.args, "submodule", "update", "--require-init",
|
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"--recursive", NULL);
|
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|
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if (option_shallow_submodules == 1)
|
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strvec_push(&args, "--depth=1");
|
||||
strvec_push(&cmd.args, "--depth=1");
|
||||
|
||||
if (max_jobs != -1)
|
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strvec_pushf(&args, "--jobs=%d", max_jobs);
|
||||
strvec_pushf(&cmd.args, "--jobs=%d", max_jobs);
|
||||
|
||||
if (submodule_progress)
|
||||
strvec_push(&args, "--progress");
|
||||
strvec_push(&cmd.args, "--progress");
|
||||
|
||||
if (option_verbosity < 0)
|
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strvec_push(&args, "--quiet");
|
||||
strvec_push(&cmd.args, "--quiet");
|
||||
|
||||
if (option_remote_submodules) {
|
||||
strvec_push(&args, "--remote");
|
||||
strvec_push(&args, "--no-fetch");
|
||||
strvec_push(&cmd.args, "--remote");
|
||||
strvec_push(&cmd.args, "--no-fetch");
|
||||
}
|
||||
|
||||
if (filter_submodules && filter_options.choice)
|
||||
strvec_pushf(&args, "--filter=%s",
|
||||
strvec_pushf(&cmd.args, "--filter=%s",
|
||||
expand_list_objects_filter_spec(&filter_options));
|
||||
|
||||
if (option_single_branch >= 0)
|
||||
strvec_push(&args, option_single_branch ?
|
||||
strvec_push(&cmd.args, option_single_branch ?
|
||||
"--single-branch" :
|
||||
"--no-single-branch");
|
||||
|
||||
err = run_command_v_opt(args.v, RUN_GIT_CMD);
|
||||
strvec_clear(&args);
|
||||
cmd.git_cmd = 1;
|
||||
err = run_command(&cmd);
|
||||
}
|
||||
|
||||
return err;
|
||||
@ -864,11 +865,15 @@ static void write_refspec_config(const char *src_ref_prefix,
|
||||
|
||||
static void dissociate_from_references(void)
|
||||
{
|
||||
static const char* argv[] = { "repack", "-a", "-d", NULL };
|
||||
char *alternates = git_pathdup("objects/info/alternates");
|
||||
|
||||
if (!access(alternates, F_OK)) {
|
||||
if (run_command_v_opt(argv, RUN_GIT_CMD|RUN_COMMAND_NO_STDIN))
|
||||
struct child_process cmd = CHILD_PROCESS_INIT;
|
||||
|
||||
cmd.git_cmd = 1;
|
||||
cmd.no_stdin = 1;
|
||||
strvec_pushl(&cmd.args, "repack", "-a", "-d", NULL);
|
||||
if (run_command(&cmd))
|
||||
die(_("cannot repack to clean up"));
|
||||
if (unlink(alternates) && errno != ENOENT)
|
||||
die_errno(_("cannot unlink temporary alternates file"));
|
||||
|
||||
@ -44,8 +44,11 @@ static int difftool_config(const char *var, const char *value, void *cb)
|
||||
|
||||
static int print_tool_help(void)
|
||||
{
|
||||
const char *argv[] = { "mergetool", "--tool-help=diff", NULL };
|
||||
return run_command_v_opt(argv, RUN_GIT_CMD);
|
||||
struct child_process cmd = CHILD_PROCESS_INIT;
|
||||
|
||||
cmd.git_cmd = 1;
|
||||
strvec_pushl(&cmd.args, "mergetool", "--tool-help=diff", NULL);
|
||||
return run_command(&cmd);
|
||||
}
|
||||
|
||||
static int parse_index_info(char *p, int *mode1, int *mode2,
|
||||
@ -360,8 +363,8 @@ static int run_dir_diff(const char *extcmd, int symlinks, const char *prefix,
|
||||
struct pair_entry *entry;
|
||||
struct index_state wtindex;
|
||||
struct checkout lstate, rstate;
|
||||
int flags = RUN_GIT_CMD, err = 0;
|
||||
const char *helper_argv[] = { "difftool--helper", NULL, NULL, NULL };
|
||||
int err = 0;
|
||||
struct child_process cmd = CHILD_PROCESS_INIT;
|
||||
struct hashmap wt_modified, tmp_modified;
|
||||
int indices_loaded = 0;
|
||||
|
||||
@ -563,16 +566,17 @@ static int run_dir_diff(const char *extcmd, int symlinks, const char *prefix,
|
||||
}
|
||||
|
||||
strbuf_setlen(&ldir, ldir_len);
|
||||
helper_argv[1] = ldir.buf;
|
||||
strbuf_setlen(&rdir, rdir_len);
|
||||
helper_argv[2] = rdir.buf;
|
||||
|
||||
if (extcmd) {
|
||||
helper_argv[0] = extcmd;
|
||||
flags = 0;
|
||||
} else
|
||||
strvec_push(&cmd.args, extcmd);
|
||||
} else {
|
||||
strvec_push(&cmd.args, "difftool--helper");
|
||||
cmd.git_cmd = 1;
|
||||
setenv("GIT_DIFFTOOL_DIRDIFF", "true", 1);
|
||||
ret = run_command_v_opt(helper_argv, flags);
|
||||
}
|
||||
strvec_pushl(&cmd.args, ldir.buf, rdir.buf, NULL);
|
||||
ret = run_command(&cmd);
|
||||
|
||||
/* TODO: audit for interaction with sparse-index. */
|
||||
ensure_full_index(&wtindex);
|
||||
|
||||
@ -1972,14 +1972,17 @@ static int fetch_multiple(struct string_list *list, int max_children)
|
||||
} else
|
||||
for (i = 0; i < list->nr; i++) {
|
||||
const char *name = list->items[i].string;
|
||||
strvec_push(&argv, name);
|
||||
struct child_process cmd = CHILD_PROCESS_INIT;
|
||||
|
||||
strvec_pushv(&cmd.args, argv.v);
|
||||
strvec_push(&cmd.args, name);
|
||||
if (verbosity >= 0)
|
||||
printf(_("Fetching %s\n"), name);
|
||||
if (run_command_v_opt(argv.v, RUN_GIT_CMD)) {
|
||||
cmd.git_cmd = 1;
|
||||
if (run_command(&cmd)) {
|
||||
error(_("could not fetch %s"), name);
|
||||
result = 1;
|
||||
}
|
||||
strvec_pop(&argv);
|
||||
}
|
||||
|
||||
strvec_clear(&argv);
|
||||
|
||||
53
builtin/gc.c
53
builtin/gc.c
@ -167,9 +167,11 @@ static void gc_config(void)
|
||||
struct maintenance_run_opts;
|
||||
static int maintenance_task_pack_refs(MAYBE_UNUSED struct maintenance_run_opts *opts)
|
||||
{
|
||||
const char *argv[] = { "pack-refs", "--all", "--prune", NULL };
|
||||
struct child_process cmd = CHILD_PROCESS_INIT;
|
||||
|
||||
return run_command_v_opt(argv, RUN_GIT_CMD);
|
||||
cmd.git_cmd = 1;
|
||||
strvec_pushl(&cmd.args, "pack-refs", "--all", "--prune", NULL);
|
||||
return run_command(&cmd);
|
||||
}
|
||||
|
||||
static int too_many_loose_objects(void)
|
||||
@ -535,8 +537,14 @@ static void gc_before_repack(void)
|
||||
if (pack_refs && maintenance_task_pack_refs(NULL))
|
||||
die(FAILED_RUN, "pack-refs");
|
||||
|
||||
if (prune_reflogs && run_command_v_opt(reflog.v, RUN_GIT_CMD))
|
||||
if (prune_reflogs) {
|
||||
struct child_process cmd = CHILD_PROCESS_INIT;
|
||||
|
||||
cmd.git_cmd = 1;
|
||||
strvec_pushv(&cmd.args, reflog.v);
|
||||
if (run_command(&cmd))
|
||||
die(FAILED_RUN, reflog.v[0]);
|
||||
}
|
||||
}
|
||||
|
||||
int cmd_gc(int argc, const char **argv, const char *prefix)
|
||||
@ -550,6 +558,7 @@ int cmd_gc(int argc, const char **argv, const char *prefix)
|
||||
int daemonized = 0;
|
||||
int keep_largest_pack = -1;
|
||||
timestamp_t dummy;
|
||||
struct child_process rerere_cmd = CHILD_PROCESS_INIT;
|
||||
|
||||
struct option builtin_gc_options[] = {
|
||||
OPT__QUIET(&quiet, N_("suppress progress reporting")),
|
||||
@ -675,11 +684,17 @@ int cmd_gc(int argc, const char **argv, const char *prefix)
|
||||
gc_before_repack();
|
||||
|
||||
if (!repository_format_precious_objects) {
|
||||
if (run_command_v_opt(repack.v,
|
||||
RUN_GIT_CMD | RUN_CLOSE_OBJECT_STORE))
|
||||
struct child_process repack_cmd = CHILD_PROCESS_INIT;
|
||||
|
||||
repack_cmd.git_cmd = 1;
|
||||
repack_cmd.close_object_store = 1;
|
||||
strvec_pushv(&repack_cmd.args, repack.v);
|
||||
if (run_command(&repack_cmd))
|
||||
die(FAILED_RUN, repack.v[0]);
|
||||
|
||||
if (prune_expire) {
|
||||
struct child_process prune_cmd = CHILD_PROCESS_INIT;
|
||||
|
||||
/* run `git prune` even if using cruft packs */
|
||||
strvec_push(&prune, prune_expire);
|
||||
if (quiet)
|
||||
@ -687,18 +702,26 @@ int cmd_gc(int argc, const char **argv, const char *prefix)
|
||||
if (has_promisor_remote())
|
||||
strvec_push(&prune,
|
||||
"--exclude-promisor-objects");
|
||||
if (run_command_v_opt(prune.v, RUN_GIT_CMD))
|
||||
prune_cmd.git_cmd = 1;
|
||||
strvec_pushv(&prune_cmd.args, prune.v);
|
||||
if (run_command(&prune_cmd))
|
||||
die(FAILED_RUN, prune.v[0]);
|
||||
}
|
||||
}
|
||||
|
||||
if (prune_worktrees_expire) {
|
||||
struct child_process prune_worktrees_cmd = CHILD_PROCESS_INIT;
|
||||
|
||||
strvec_push(&prune_worktrees, prune_worktrees_expire);
|
||||
if (run_command_v_opt(prune_worktrees.v, RUN_GIT_CMD))
|
||||
prune_worktrees_cmd.git_cmd = 1;
|
||||
strvec_pushv(&prune_worktrees_cmd.args, prune_worktrees.v);
|
||||
if (run_command(&prune_worktrees_cmd))
|
||||
die(FAILED_RUN, prune_worktrees.v[0]);
|
||||
}
|
||||
|
||||
if (run_command_v_opt(rerere.v, RUN_GIT_CMD))
|
||||
rerere_cmd.git_cmd = 1;
|
||||
strvec_pushv(&rerere_cmd.args, rerere.v);
|
||||
if (run_command(&rerere_cmd))
|
||||
die(FAILED_RUN, rerere.v[0]);
|
||||
|
||||
report_garbage = report_pack_garbage;
|
||||
@ -1913,20 +1936,16 @@ static char *schtasks_task_name(const char *frequency)
|
||||
static int schtasks_remove_task(enum schedule_priority schedule)
|
||||
{
|
||||
const char *cmd = "schtasks";
|
||||
int result;
|
||||
struct strvec args = STRVEC_INIT;
|
||||
struct child_process child = CHILD_PROCESS_INIT;
|
||||
const char *frequency = get_frequency(schedule);
|
||||
char *name = schtasks_task_name(frequency);
|
||||
|
||||
get_schedule_cmd(&cmd, NULL);
|
||||
strvec_split(&args, cmd);
|
||||
strvec_pushl(&args, "/delete", "/tn", name, "/f", NULL);
|
||||
|
||||
result = run_command_v_opt(args.v, 0);
|
||||
|
||||
strvec_clear(&args);
|
||||
strvec_split(&child.args, cmd);
|
||||
strvec_pushl(&child.args, "/delete", "/tn", name, "/f", NULL);
|
||||
free(name);
|
||||
return result;
|
||||
|
||||
return run_command(&child);
|
||||
}
|
||||
|
||||
static int schtasks_remove_tasks(void)
|
||||
|
||||
@ -12,6 +12,7 @@ static int merge_entry(int pos, const char *path)
|
||||
const char *arguments[] = { pgm, "", "", "", path, "", "", "", NULL };
|
||||
char hexbuf[4][GIT_MAX_HEXSZ + 1];
|
||||
char ownbuf[4][60];
|
||||
struct child_process cmd = CHILD_PROCESS_INIT;
|
||||
|
||||
if (pos >= active_nr)
|
||||
die("git merge-index: %s not in the cache", path);
|
||||
@ -31,7 +32,8 @@ static int merge_entry(int pos, const char *path)
|
||||
if (!found)
|
||||
die("git merge-index: %s not in the cache", path);
|
||||
|
||||
if (run_command_v_opt(arguments, 0)) {
|
||||
strvec_pushv(&cmd.args, arguments);
|
||||
if (run_command(&cmd)) {
|
||||
if (one_shot)
|
||||
err++;
|
||||
else {
|
||||
|
||||
@ -345,60 +345,49 @@ out:
|
||||
return rc;
|
||||
}
|
||||
|
||||
static void read_empty(const struct object_id *oid, int verbose)
|
||||
static void read_empty(const struct object_id *oid)
|
||||
{
|
||||
int i = 0;
|
||||
const char *args[7];
|
||||
struct child_process cmd = CHILD_PROCESS_INIT;
|
||||
|
||||
args[i++] = "read-tree";
|
||||
if (verbose)
|
||||
args[i++] = "-v";
|
||||
args[i++] = "-m";
|
||||
args[i++] = "-u";
|
||||
args[i++] = empty_tree_oid_hex();
|
||||
args[i++] = oid_to_hex(oid);
|
||||
args[i] = NULL;
|
||||
strvec_pushl(&cmd.args, "read-tree", "-m", "-u", empty_tree_oid_hex(),
|
||||
oid_to_hex(oid), NULL);
|
||||
cmd.git_cmd = 1;
|
||||
|
||||
if (run_command_v_opt(args, RUN_GIT_CMD))
|
||||
if (run_command(&cmd))
|
||||
die(_("read-tree failed"));
|
||||
}
|
||||
|
||||
static void reset_hard(const struct object_id *oid, int verbose)
|
||||
static void reset_hard(const struct object_id *oid)
|
||||
{
|
||||
int i = 0;
|
||||
const char *args[6];
|
||||
struct child_process cmd = CHILD_PROCESS_INIT;
|
||||
|
||||
args[i++] = "read-tree";
|
||||
if (verbose)
|
||||
args[i++] = "-v";
|
||||
args[i++] = "--reset";
|
||||
args[i++] = "-u";
|
||||
args[i++] = oid_to_hex(oid);
|
||||
args[i] = NULL;
|
||||
strvec_pushl(&cmd.args, "read-tree", "-v", "--reset", "-u",
|
||||
oid_to_hex(oid), NULL);
|
||||
cmd.git_cmd = 1;
|
||||
|
||||
if (run_command_v_opt(args, RUN_GIT_CMD))
|
||||
if (run_command(&cmd))
|
||||
die(_("read-tree failed"));
|
||||
}
|
||||
|
||||
static void restore_state(const struct object_id *head,
|
||||
const struct object_id *stash)
|
||||
{
|
||||
struct strvec args = STRVEC_INIT;
|
||||
struct child_process cmd = CHILD_PROCESS_INIT;
|
||||
|
||||
reset_hard(head, 1);
|
||||
reset_hard(head);
|
||||
|
||||
if (is_null_oid(stash))
|
||||
goto refresh_cache;
|
||||
|
||||
strvec_pushl(&args, "stash", "apply", "--index", "--quiet", NULL);
|
||||
strvec_push(&args, oid_to_hex(stash));
|
||||
strvec_pushl(&cmd.args, "stash", "apply", "--index", "--quiet", NULL);
|
||||
strvec_push(&cmd.args, oid_to_hex(stash));
|
||||
|
||||
/*
|
||||
* It is OK to ignore error here, for example when there was
|
||||
* nothing to restore.
|
||||
*/
|
||||
run_command_v_opt(args.v, RUN_GIT_CMD);
|
||||
strvec_clear(&args);
|
||||
cmd.git_cmd = 1;
|
||||
run_command(&cmd);
|
||||
|
||||
refresh_cache:
|
||||
if (discard_cache() < 0 || read_cache() < 0)
|
||||
@ -1470,7 +1459,7 @@ int cmd_merge(int argc, const char **argv, const char *prefix)
|
||||
check_trust_level);
|
||||
|
||||
remote_head_oid = &remoteheads->item->object.oid;
|
||||
read_empty(remote_head_oid, 0);
|
||||
read_empty(remote_head_oid);
|
||||
update_ref("initial pull", "HEAD", remote_head_oid, NULL, 0,
|
||||
UPDATE_REFS_DIE_ON_ERR);
|
||||
goto done;
|
||||
|
||||
147
builtin/pull.c
147
builtin/pull.c
@ -515,76 +515,75 @@ static void parse_repo_refspecs(int argc, const char **argv, const char **repo,
|
||||
*/
|
||||
static int run_fetch(const char *repo, const char **refspecs)
|
||||
{
|
||||
struct strvec args = STRVEC_INIT;
|
||||
int ret;
|
||||
struct child_process cmd = CHILD_PROCESS_INIT;
|
||||
|
||||
strvec_pushl(&args, "fetch", "--update-head-ok", NULL);
|
||||
strvec_pushl(&cmd.args, "fetch", "--update-head-ok", NULL);
|
||||
|
||||
/* Shared options */
|
||||
argv_push_verbosity(&args);
|
||||
argv_push_verbosity(&cmd.args);
|
||||
if (opt_progress)
|
||||
strvec_push(&args, opt_progress);
|
||||
strvec_push(&cmd.args, opt_progress);
|
||||
|
||||
/* Options passed to git-fetch */
|
||||
if (opt_all)
|
||||
strvec_push(&args, opt_all);
|
||||
strvec_push(&cmd.args, opt_all);
|
||||
if (opt_append)
|
||||
strvec_push(&args, opt_append);
|
||||
strvec_push(&cmd.args, opt_append);
|
||||
if (opt_upload_pack)
|
||||
strvec_push(&args, opt_upload_pack);
|
||||
argv_push_force(&args);
|
||||
strvec_push(&cmd.args, opt_upload_pack);
|
||||
argv_push_force(&cmd.args);
|
||||
if (opt_tags)
|
||||
strvec_push(&args, opt_tags);
|
||||
strvec_push(&cmd.args, opt_tags);
|
||||
if (opt_prune)
|
||||
strvec_push(&args, opt_prune);
|
||||
strvec_push(&cmd.args, opt_prune);
|
||||
if (recurse_submodules_cli != RECURSE_SUBMODULES_DEFAULT)
|
||||
switch (recurse_submodules_cli) {
|
||||
case RECURSE_SUBMODULES_ON:
|
||||
strvec_push(&args, "--recurse-submodules=on");
|
||||
strvec_push(&cmd.args, "--recurse-submodules=on");
|
||||
break;
|
||||
case RECURSE_SUBMODULES_OFF:
|
||||
strvec_push(&args, "--recurse-submodules=no");
|
||||
strvec_push(&cmd.args, "--recurse-submodules=no");
|
||||
break;
|
||||
case RECURSE_SUBMODULES_ON_DEMAND:
|
||||
strvec_push(&args, "--recurse-submodules=on-demand");
|
||||
strvec_push(&cmd.args, "--recurse-submodules=on-demand");
|
||||
break;
|
||||
default:
|
||||
BUG("submodule recursion option not understood");
|
||||
}
|
||||
if (max_children)
|
||||
strvec_push(&args, max_children);
|
||||
strvec_push(&cmd.args, max_children);
|
||||
if (opt_dry_run)
|
||||
strvec_push(&args, "--dry-run");
|
||||
strvec_push(&cmd.args, "--dry-run");
|
||||
if (opt_keep)
|
||||
strvec_push(&args, opt_keep);
|
||||
strvec_push(&cmd.args, opt_keep);
|
||||
if (opt_depth)
|
||||
strvec_push(&args, opt_depth);
|
||||
strvec_push(&cmd.args, opt_depth);
|
||||
if (opt_unshallow)
|
||||
strvec_push(&args, opt_unshallow);
|
||||
strvec_push(&cmd.args, opt_unshallow);
|
||||
if (opt_update_shallow)
|
||||
strvec_push(&args, opt_update_shallow);
|
||||
strvec_push(&cmd.args, opt_update_shallow);
|
||||
if (opt_refmap)
|
||||
strvec_push(&args, opt_refmap);
|
||||
strvec_push(&cmd.args, opt_refmap);
|
||||
if (opt_ipv4)
|
||||
strvec_push(&args, opt_ipv4);
|
||||
strvec_push(&cmd.args, opt_ipv4);
|
||||
if (opt_ipv6)
|
||||
strvec_push(&args, opt_ipv6);
|
||||
strvec_push(&cmd.args, opt_ipv6);
|
||||
if (opt_show_forced_updates > 0)
|
||||
strvec_push(&args, "--show-forced-updates");
|
||||
strvec_push(&cmd.args, "--show-forced-updates");
|
||||
else if (opt_show_forced_updates == 0)
|
||||
strvec_push(&args, "--no-show-forced-updates");
|
||||
strvec_push(&cmd.args, "--no-show-forced-updates");
|
||||
if (set_upstream)
|
||||
strvec_push(&args, set_upstream);
|
||||
strvec_pushv(&args, opt_fetch.v);
|
||||
strvec_push(&cmd.args, set_upstream);
|
||||
strvec_pushv(&cmd.args, opt_fetch.v);
|
||||
|
||||
if (repo) {
|
||||
strvec_push(&args, repo);
|
||||
strvec_pushv(&args, refspecs);
|
||||
strvec_push(&cmd.args, repo);
|
||||
strvec_pushv(&cmd.args, refspecs);
|
||||
} else if (*refspecs)
|
||||
BUG("refspecs without repo?");
|
||||
ret = run_command_v_opt(args.v, RUN_GIT_CMD | RUN_CLOSE_OBJECT_STORE);
|
||||
strvec_clear(&args);
|
||||
return ret;
|
||||
cmd.git_cmd = 1;
|
||||
cmd.close_object_store = 1;
|
||||
return run_command(&cmd);
|
||||
}
|
||||
|
||||
/**
|
||||
@ -653,52 +652,50 @@ static int update_submodules(void)
|
||||
*/
|
||||
static int run_merge(void)
|
||||
{
|
||||
int ret;
|
||||
struct strvec args = STRVEC_INIT;
|
||||
struct child_process cmd = CHILD_PROCESS_INIT;
|
||||
|
||||
strvec_pushl(&args, "merge", NULL);
|
||||
strvec_pushl(&cmd.args, "merge", NULL);
|
||||
|
||||
/* Shared options */
|
||||
argv_push_verbosity(&args);
|
||||
argv_push_verbosity(&cmd.args);
|
||||
if (opt_progress)
|
||||
strvec_push(&args, opt_progress);
|
||||
strvec_push(&cmd.args, opt_progress);
|
||||
|
||||
/* Options passed to git-merge */
|
||||
if (opt_diffstat)
|
||||
strvec_push(&args, opt_diffstat);
|
||||
strvec_push(&cmd.args, opt_diffstat);
|
||||
if (opt_log)
|
||||
strvec_push(&args, opt_log);
|
||||
strvec_push(&cmd.args, opt_log);
|
||||
if (opt_signoff)
|
||||
strvec_push(&args, opt_signoff);
|
||||
strvec_push(&cmd.args, opt_signoff);
|
||||
if (opt_squash)
|
||||
strvec_push(&args, opt_squash);
|
||||
strvec_push(&cmd.args, opt_squash);
|
||||
if (opt_commit)
|
||||
strvec_push(&args, opt_commit);
|
||||
strvec_push(&cmd.args, opt_commit);
|
||||
if (opt_edit)
|
||||
strvec_push(&args, opt_edit);
|
||||
strvec_push(&cmd.args, opt_edit);
|
||||
if (cleanup_arg)
|
||||
strvec_pushf(&args, "--cleanup=%s", cleanup_arg);
|
||||
strvec_pushf(&cmd.args, "--cleanup=%s", cleanup_arg);
|
||||
if (opt_ff)
|
||||
strvec_push(&args, opt_ff);
|
||||
strvec_push(&cmd.args, opt_ff);
|
||||
if (opt_verify)
|
||||
strvec_push(&args, opt_verify);
|
||||
strvec_push(&cmd.args, opt_verify);
|
||||
if (opt_verify_signatures)
|
||||
strvec_push(&args, opt_verify_signatures);
|
||||
strvec_pushv(&args, opt_strategies.v);
|
||||
strvec_pushv(&args, opt_strategy_opts.v);
|
||||
strvec_push(&cmd.args, opt_verify_signatures);
|
||||
strvec_pushv(&cmd.args, opt_strategies.v);
|
||||
strvec_pushv(&cmd.args, opt_strategy_opts.v);
|
||||
if (opt_gpg_sign)
|
||||
strvec_push(&args, opt_gpg_sign);
|
||||
strvec_push(&cmd.args, opt_gpg_sign);
|
||||
if (opt_autostash == 0)
|
||||
strvec_push(&args, "--no-autostash");
|
||||
strvec_push(&cmd.args, "--no-autostash");
|
||||
else if (opt_autostash == 1)
|
||||
strvec_push(&args, "--autostash");
|
||||
strvec_push(&cmd.args, "--autostash");
|
||||
if (opt_allow_unrelated_histories > 0)
|
||||
strvec_push(&args, "--allow-unrelated-histories");
|
||||
strvec_push(&cmd.args, "--allow-unrelated-histories");
|
||||
|
||||
strvec_push(&args, "FETCH_HEAD");
|
||||
ret = run_command_v_opt(args.v, RUN_GIT_CMD);
|
||||
strvec_clear(&args);
|
||||
return ret;
|
||||
strvec_push(&cmd.args, "FETCH_HEAD");
|
||||
cmd.git_cmd = 1;
|
||||
return run_command(&cmd);
|
||||
}
|
||||
|
||||
/**
|
||||
@ -879,43 +876,41 @@ static int get_rebase_newbase_and_upstream(struct object_id *newbase,
|
||||
static int run_rebase(const struct object_id *newbase,
|
||||
const struct object_id *upstream)
|
||||
{
|
||||
int ret;
|
||||
struct strvec args = STRVEC_INIT;
|
||||
struct child_process cmd = CHILD_PROCESS_INIT;
|
||||
|
||||
strvec_push(&args, "rebase");
|
||||
strvec_push(&cmd.args, "rebase");
|
||||
|
||||
/* Shared options */
|
||||
argv_push_verbosity(&args);
|
||||
argv_push_verbosity(&cmd.args);
|
||||
|
||||
/* Options passed to git-rebase */
|
||||
if (opt_rebase == REBASE_MERGES)
|
||||
strvec_push(&args, "--rebase-merges");
|
||||
strvec_push(&cmd.args, "--rebase-merges");
|
||||
else if (opt_rebase == REBASE_INTERACTIVE)
|
||||
strvec_push(&args, "--interactive");
|
||||
strvec_push(&cmd.args, "--interactive");
|
||||
if (opt_diffstat)
|
||||
strvec_push(&args, opt_diffstat);
|
||||
strvec_pushv(&args, opt_strategies.v);
|
||||
strvec_pushv(&args, opt_strategy_opts.v);
|
||||
strvec_push(&cmd.args, opt_diffstat);
|
||||
strvec_pushv(&cmd.args, opt_strategies.v);
|
||||
strvec_pushv(&cmd.args, opt_strategy_opts.v);
|
||||
if (opt_gpg_sign)
|
||||
strvec_push(&args, opt_gpg_sign);
|
||||
strvec_push(&cmd.args, opt_gpg_sign);
|
||||
if (opt_signoff)
|
||||
strvec_push(&args, opt_signoff);
|
||||
strvec_push(&cmd.args, opt_signoff);
|
||||
if (opt_autostash == 0)
|
||||
strvec_push(&args, "--no-autostash");
|
||||
strvec_push(&cmd.args, "--no-autostash");
|
||||
else if (opt_autostash == 1)
|
||||
strvec_push(&args, "--autostash");
|
||||
strvec_push(&cmd.args, "--autostash");
|
||||
if (opt_verify_signatures &&
|
||||
!strcmp(opt_verify_signatures, "--verify-signatures"))
|
||||
warning(_("ignoring --verify-signatures for rebase"));
|
||||
|
||||
strvec_push(&args, "--onto");
|
||||
strvec_push(&args, oid_to_hex(newbase));
|
||||
strvec_push(&cmd.args, "--onto");
|
||||
strvec_push(&cmd.args, oid_to_hex(newbase));
|
||||
|
||||
strvec_push(&args, oid_to_hex(upstream));
|
||||
strvec_push(&cmd.args, oid_to_hex(upstream));
|
||||
|
||||
ret = run_command_v_opt(args.v, RUN_GIT_CMD);
|
||||
strvec_clear(&args);
|
||||
return ret;
|
||||
cmd.git_cmd = 1;
|
||||
return run_command(&cmd);
|
||||
}
|
||||
|
||||
static int get_can_ff(struct object_id *orig_head,
|
||||
|
||||
@ -92,13 +92,15 @@ static int verbose;
|
||||
|
||||
static int fetch_remote(const char *name)
|
||||
{
|
||||
const char *argv[] = { "fetch", name, NULL, NULL };
|
||||
if (verbose) {
|
||||
argv[1] = "-v";
|
||||
argv[2] = name;
|
||||
}
|
||||
struct child_process cmd = CHILD_PROCESS_INIT;
|
||||
|
||||
strvec_push(&cmd.args, "fetch");
|
||||
if (verbose)
|
||||
strvec_push(&cmd.args, "-v");
|
||||
strvec_push(&cmd.args, name);
|
||||
cmd.git_cmd = 1;
|
||||
printf_ln(_("Updating %s"), name);
|
||||
if (run_command_v_opt(argv, RUN_GIT_CMD))
|
||||
if (run_command(&cmd))
|
||||
return error(_("Could not fetch %s"), name);
|
||||
return 0;
|
||||
}
|
||||
@ -1508,37 +1510,35 @@ static int update(int argc, const char **argv, const char *prefix)
|
||||
N_("prune remotes after fetching")),
|
||||
OPT_END()
|
||||
};
|
||||
struct strvec fetch_argv = STRVEC_INIT;
|
||||
struct child_process cmd = CHILD_PROCESS_INIT;
|
||||
int default_defined = 0;
|
||||
int retval;
|
||||
|
||||
argc = parse_options(argc, argv, prefix, options,
|
||||
builtin_remote_update_usage,
|
||||
PARSE_OPT_KEEP_ARGV0);
|
||||
|
||||
strvec_push(&fetch_argv, "fetch");
|
||||
strvec_push(&cmd.args, "fetch");
|
||||
|
||||
if (prune != -1)
|
||||
strvec_push(&fetch_argv, prune ? "--prune" : "--no-prune");
|
||||
strvec_push(&cmd.args, prune ? "--prune" : "--no-prune");
|
||||
if (verbose)
|
||||
strvec_push(&fetch_argv, "-v");
|
||||
strvec_push(&fetch_argv, "--multiple");
|
||||
strvec_push(&cmd.args, "-v");
|
||||
strvec_push(&cmd.args, "--multiple");
|
||||
if (argc < 2)
|
||||
strvec_push(&fetch_argv, "default");
|
||||
strvec_push(&cmd.args, "default");
|
||||
for (i = 1; i < argc; i++)
|
||||
strvec_push(&fetch_argv, argv[i]);
|
||||
strvec_push(&cmd.args, argv[i]);
|
||||
|
||||
if (strcmp(fetch_argv.v[fetch_argv.nr-1], "default") == 0) {
|
||||
if (strcmp(cmd.args.v[cmd.args.nr-1], "default") == 0) {
|
||||
git_config(get_remote_default, &default_defined);
|
||||
if (!default_defined) {
|
||||
strvec_pop(&fetch_argv);
|
||||
strvec_push(&fetch_argv, "--all");
|
||||
strvec_pop(&cmd.args);
|
||||
strvec_push(&cmd.args, "--all");
|
||||
}
|
||||
}
|
||||
|
||||
retval = run_command_v_opt(fetch_argv.v, RUN_GIT_CMD);
|
||||
strvec_clear(&fetch_argv);
|
||||
return retval;
|
||||
cmd.git_cmd = 1;
|
||||
return run_command(&cmd);
|
||||
}
|
||||
|
||||
static int remove_all_fetch_refspecs(const char *key)
|
||||
|
||||
@ -196,16 +196,19 @@ static int read_yes_no_answer(void)
|
||||
static int ask_yes_no_if_possible(const char *format, ...)
|
||||
{
|
||||
char question[4096];
|
||||
const char *retry_hook[] = { NULL, NULL, NULL };
|
||||
const char *retry_hook;
|
||||
va_list args;
|
||||
|
||||
va_start(args, format);
|
||||
vsnprintf(question, sizeof(question), format, args);
|
||||
va_end(args);
|
||||
|
||||
if ((retry_hook[0] = mingw_getenv("GIT_ASK_YESNO"))) {
|
||||
retry_hook[1] = question;
|
||||
return !run_command_v_opt(retry_hook, 0);
|
||||
retry_hook = mingw_getenv("GIT_ASK_YESNO");
|
||||
if (retry_hook) {
|
||||
struct child_process cmd = CHILD_PROCESS_INIT;
|
||||
|
||||
strvec_pushl(&cmd.args, retry_hook, question, NULL);
|
||||
return !run_command(&cmd);
|
||||
}
|
||||
|
||||
if (!isatty(_fileno(stdin)) || !isatty(_fileno(stderr)))
|
||||
|
||||
27
diff.c
27
diff.c
@ -4301,35 +4301,34 @@ static void run_external_diff(const char *pgm,
|
||||
const char *xfrm_msg,
|
||||
struct diff_options *o)
|
||||
{
|
||||
struct strvec argv = STRVEC_INIT;
|
||||
struct strvec env = STRVEC_INIT;
|
||||
struct child_process cmd = CHILD_PROCESS_INIT;
|
||||
struct diff_queue_struct *q = &diff_queued_diff;
|
||||
|
||||
strvec_push(&argv, pgm);
|
||||
strvec_push(&argv, name);
|
||||
strvec_push(&cmd.args, pgm);
|
||||
strvec_push(&cmd.args, name);
|
||||
|
||||
if (one && two) {
|
||||
add_external_diff_name(o->repo, &argv, name, one);
|
||||
add_external_diff_name(o->repo, &cmd.args, name, one);
|
||||
if (!other)
|
||||
add_external_diff_name(o->repo, &argv, name, two);
|
||||
add_external_diff_name(o->repo, &cmd.args, name, two);
|
||||
else {
|
||||
add_external_diff_name(o->repo, &argv, other, two);
|
||||
strvec_push(&argv, other);
|
||||
strvec_push(&argv, xfrm_msg);
|
||||
add_external_diff_name(o->repo, &cmd.args, other, two);
|
||||
strvec_push(&cmd.args, other);
|
||||
strvec_push(&cmd.args, xfrm_msg);
|
||||
}
|
||||
}
|
||||
|
||||
strvec_pushf(&env, "GIT_DIFF_PATH_COUNTER=%d", ++o->diff_path_counter);
|
||||
strvec_pushf(&env, "GIT_DIFF_PATH_TOTAL=%d", q->nr);
|
||||
strvec_pushf(&cmd.env, "GIT_DIFF_PATH_COUNTER=%d",
|
||||
++o->diff_path_counter);
|
||||
strvec_pushf(&cmd.env, "GIT_DIFF_PATH_TOTAL=%d", q->nr);
|
||||
|
||||
diff_free_filespec_data(one);
|
||||
diff_free_filespec_data(two);
|
||||
if (run_command_v_opt_cd_env(argv.v, RUN_USING_SHELL, NULL, env.v))
|
||||
cmd.use_shell = 1;
|
||||
if (run_command(&cmd))
|
||||
die(_("external diff died, stopping at %s"), name);
|
||||
|
||||
remove_tempfile();
|
||||
strvec_clear(&argv);
|
||||
strvec_clear(&env);
|
||||
}
|
||||
|
||||
static int similarity_index(struct diff_filepair *p)
|
||||
|
||||
@ -54,10 +54,14 @@ enum ipc_active_state fsmonitor_ipc__get_state(void)
|
||||
|
||||
static int spawn_daemon(void)
|
||||
{
|
||||
const char *args[] = { "fsmonitor--daemon", "start", NULL };
|
||||
struct child_process cmd = CHILD_PROCESS_INIT;
|
||||
|
||||
return run_command_v_opt_tr2(args, RUN_COMMAND_NO_STDIN | RUN_GIT_CMD,
|
||||
"fsmonitor");
|
||||
cmd.git_cmd = 1;
|
||||
cmd.no_stdin = 1;
|
||||
cmd.trace2_child_class = "fsmonitor";
|
||||
strvec_pushl(&cmd.args, "fsmonitor--daemon", "start", NULL);
|
||||
|
||||
return run_command(&cmd);
|
||||
}
|
||||
|
||||
int fsmonitor_ipc__send_query(const char *since_token,
|
||||
|
||||
15
git.c
15
git.c
@ -787,7 +787,7 @@ static int run_argv(int *argcp, const char ***argv)
|
||||
if (!done_alias)
|
||||
handle_builtin(*argcp, *argv);
|
||||
else if (get_builtin(**argv)) {
|
||||
struct strvec args = STRVEC_INIT;
|
||||
struct child_process cmd = CHILD_PROCESS_INIT;
|
||||
int i;
|
||||
|
||||
/*
|
||||
@ -804,18 +804,21 @@ static int run_argv(int *argcp, const char ***argv)
|
||||
|
||||
commit_pager_choice();
|
||||
|
||||
strvec_push(&args, "git");
|
||||
strvec_push(&cmd.args, "git");
|
||||
for (i = 0; i < *argcp; i++)
|
||||
strvec_push(&args, (*argv)[i]);
|
||||
strvec_push(&cmd.args, (*argv)[i]);
|
||||
|
||||
trace_argv_printf(args.v, "trace: exec:");
|
||||
trace_argv_printf(cmd.args.v, "trace: exec:");
|
||||
|
||||
/*
|
||||
* if we fail because the command is not found, it is
|
||||
* OK to return. Otherwise, we just pass along the status code.
|
||||
*/
|
||||
i = run_command_v_opt_tr2(args.v, RUN_SILENT_EXEC_FAILURE |
|
||||
RUN_CLEAN_ON_EXIT | RUN_WAIT_AFTER_CLEAN, "git_alias");
|
||||
cmd.silent_exec_failure = 1;
|
||||
cmd.clean_on_exit = 1;
|
||||
cmd.wait_after_clean = 1;
|
||||
cmd.trace2_child_class = "git_alias";
|
||||
i = run_command(&cmd);
|
||||
if (i >= 0 || errno != ENOENT)
|
||||
exit(i);
|
||||
die("could not execute builtin %s", **argv);
|
||||
|
||||
@ -193,7 +193,7 @@ static enum ll_merge_result ll_ext_merge(const struct ll_merge_driver *fn,
|
||||
struct strbuf cmd = STRBUF_INIT;
|
||||
struct strbuf_expand_dict_entry dict[6];
|
||||
struct strbuf path_sq = STRBUF_INIT;
|
||||
const char *args[] = { NULL, NULL };
|
||||
struct child_process child = CHILD_PROCESS_INIT;
|
||||
int status, fd, i;
|
||||
struct stat st;
|
||||
enum ll_merge_result ret;
|
||||
@ -219,8 +219,9 @@ static enum ll_merge_result ll_ext_merge(const struct ll_merge_driver *fn,
|
||||
|
||||
strbuf_expand(&cmd, fn->cmdline, strbuf_expand_dict_cb, &dict);
|
||||
|
||||
args[0] = cmd.buf;
|
||||
status = run_command_v_opt(args, RUN_USING_SHELL);
|
||||
child.use_shell = 1;
|
||||
strvec_push(&child.args, cmd.buf);
|
||||
status = run_command(&child);
|
||||
fd = open(temp[1], O_RDONLY);
|
||||
if (fd < 0)
|
||||
goto bad;
|
||||
|
||||
18
merge.c
18
merge.c
@ -19,22 +19,22 @@ int try_merge_command(struct repository *r,
|
||||
const char **xopts, struct commit_list *common,
|
||||
const char *head_arg, struct commit_list *remotes)
|
||||
{
|
||||
struct strvec args = STRVEC_INIT;
|
||||
struct child_process cmd = CHILD_PROCESS_INIT;
|
||||
int i, ret;
|
||||
struct commit_list *j;
|
||||
|
||||
strvec_pushf(&args, "merge-%s", strategy);
|
||||
strvec_pushf(&cmd.args, "merge-%s", strategy);
|
||||
for (i = 0; i < xopts_nr; i++)
|
||||
strvec_pushf(&args, "--%s", xopts[i]);
|
||||
strvec_pushf(&cmd.args, "--%s", xopts[i]);
|
||||
for (j = common; j; j = j->next)
|
||||
strvec_push(&args, merge_argument(j->item));
|
||||
strvec_push(&args, "--");
|
||||
strvec_push(&args, head_arg);
|
||||
strvec_push(&cmd.args, merge_argument(j->item));
|
||||
strvec_push(&cmd.args, "--");
|
||||
strvec_push(&cmd.args, head_arg);
|
||||
for (j = remotes; j; j = j->next)
|
||||
strvec_push(&args, merge_argument(j->item));
|
||||
strvec_push(&cmd.args, merge_argument(j->item));
|
||||
|
||||
ret = run_command_v_opt(args.v, RUN_GIT_CMD);
|
||||
strvec_clear(&args);
|
||||
cmd.git_cmd = 1;
|
||||
ret = run_command(&cmd);
|
||||
|
||||
discard_index(r->index);
|
||||
if (repo_read_index(r) < 0)
|
||||
|
||||
@ -1004,41 +1004,6 @@ int run_command(struct child_process *cmd)
|
||||
return finish_command(cmd);
|
||||
}
|
||||
|
||||
int run_command_v_opt(const char **argv, int opt)
|
||||
{
|
||||
return run_command_v_opt_cd_env(argv, opt, NULL, NULL);
|
||||
}
|
||||
|
||||
int run_command_v_opt_tr2(const char **argv, int opt, const char *tr2_class)
|
||||
{
|
||||
return run_command_v_opt_cd_env_tr2(argv, opt, NULL, NULL, tr2_class);
|
||||
}
|
||||
|
||||
int run_command_v_opt_cd_env(const char **argv, int opt, const char *dir, const char *const *env)
|
||||
{
|
||||
return run_command_v_opt_cd_env_tr2(argv, opt, dir, env, NULL);
|
||||
}
|
||||
|
||||
int run_command_v_opt_cd_env_tr2(const char **argv, int opt, const char *dir,
|
||||
const char *const *env, const char *tr2_class)
|
||||
{
|
||||
struct child_process cmd = CHILD_PROCESS_INIT;
|
||||
strvec_pushv(&cmd.args, argv);
|
||||
cmd.no_stdin = opt & RUN_COMMAND_NO_STDIN ? 1 : 0;
|
||||
cmd.git_cmd = opt & RUN_GIT_CMD ? 1 : 0;
|
||||
cmd.stdout_to_stderr = opt & RUN_COMMAND_STDOUT_TO_STDERR ? 1 : 0;
|
||||
cmd.silent_exec_failure = opt & RUN_SILENT_EXEC_FAILURE ? 1 : 0;
|
||||
cmd.use_shell = opt & RUN_USING_SHELL ? 1 : 0;
|
||||
cmd.clean_on_exit = opt & RUN_CLEAN_ON_EXIT ? 1 : 0;
|
||||
cmd.wait_after_clean = opt & RUN_WAIT_AFTER_CLEAN ? 1 : 0;
|
||||
cmd.close_object_store = opt & RUN_CLOSE_OBJECT_STORE ? 1 : 0;
|
||||
cmd.dir = dir;
|
||||
if (env)
|
||||
strvec_pushv(&cmd.env, (const char **)env);
|
||||
cmd.trace2_child_class = tr2_class;
|
||||
return run_command(&cmd);
|
||||
}
|
||||
|
||||
#ifndef NO_PTHREADS
|
||||
static pthread_t main_thread;
|
||||
static int main_thread_set;
|
||||
|
||||
@ -150,9 +150,7 @@ struct child_process {
|
||||
}
|
||||
|
||||
/**
|
||||
* The functions: child_process_init, start_command, finish_command,
|
||||
* run_command, run_command_v_opt, run_command_v_opt_cd_env, child_process_clear
|
||||
* do the following:
|
||||
* The functions: start_command, finish_command, run_command do the following:
|
||||
*
|
||||
* - If a system call failed, errno is set and -1 is returned. A diagnostic
|
||||
* is printed.
|
||||
@ -224,36 +222,6 @@ int run_command(struct child_process *);
|
||||
*/
|
||||
int run_auto_maintenance(int quiet);
|
||||
|
||||
#define RUN_COMMAND_NO_STDIN (1<<0)
|
||||
#define RUN_GIT_CMD (1<<1)
|
||||
#define RUN_COMMAND_STDOUT_TO_STDERR (1<<2)
|
||||
#define RUN_SILENT_EXEC_FAILURE (1<<3)
|
||||
#define RUN_USING_SHELL (1<<4)
|
||||
#define RUN_CLEAN_ON_EXIT (1<<5)
|
||||
#define RUN_WAIT_AFTER_CLEAN (1<<6)
|
||||
#define RUN_CLOSE_OBJECT_STORE (1<<7)
|
||||
|
||||
/**
|
||||
* Convenience functions that encapsulate a sequence of
|
||||
* start_command() followed by finish_command(). The argument argv
|
||||
* specifies the program and its arguments. The argument opt is zero
|
||||
* or more of the flags `RUN_COMMAND_NO_STDIN`, `RUN_GIT_CMD`,
|
||||
* `RUN_COMMAND_STDOUT_TO_STDERR`, or `RUN_SILENT_EXEC_FAILURE`
|
||||
* that correspond to the members .no_stdin, .git_cmd,
|
||||
* .stdout_to_stderr, .silent_exec_failure of `struct child_process`.
|
||||
* The argument dir corresponds the member .dir. The argument env
|
||||
* corresponds to the member .env.
|
||||
*/
|
||||
int run_command_v_opt(const char **argv, int opt);
|
||||
int run_command_v_opt_tr2(const char **argv, int opt, const char *tr2_class);
|
||||
/*
|
||||
* env (the environment) is to be formatted like environ: "VAR=VALUE".
|
||||
* To unset an environment variable use just "VAR".
|
||||
*/
|
||||
int run_command_v_opt_cd_env(const char **argv, int opt, const char *dir, const char *const *env);
|
||||
int run_command_v_opt_cd_env_tr2(const char **argv, int opt, const char *dir,
|
||||
const char *const *env, const char *tr2_class);
|
||||
|
||||
/**
|
||||
* Execute the given command, sending "in" to its stdin, and capturing its
|
||||
* stdout and stderr in the "out" and "err" strbufs. Any of the three may
|
||||
|
||||
13
scalar.c
13
scalar.c
@ -69,21 +69,18 @@ static void setup_enlistment_directory(int argc, const char **argv,
|
||||
|
||||
static int run_git(const char *arg, ...)
|
||||
{
|
||||
struct strvec argv = STRVEC_INIT;
|
||||
struct child_process cmd = CHILD_PROCESS_INIT;
|
||||
va_list args;
|
||||
const char *p;
|
||||
int res;
|
||||
|
||||
va_start(args, arg);
|
||||
strvec_push(&argv, arg);
|
||||
strvec_push(&cmd.args, arg);
|
||||
while ((p = va_arg(args, const char *)))
|
||||
strvec_push(&argv, p);
|
||||
strvec_push(&cmd.args, p);
|
||||
va_end(args);
|
||||
|
||||
res = run_command_v_opt(argv.v, RUN_GIT_CMD);
|
||||
|
||||
strvec_clear(&argv);
|
||||
return res;
|
||||
cmd.git_cmd = 1;
|
||||
return run_command(&cmd);
|
||||
}
|
||||
|
||||
struct scalar_config {
|
||||
|
||||
32
sequencer.c
32
sequencer.c
@ -3183,18 +3183,15 @@ static int rollback_is_safe(void)
|
||||
|
||||
static int reset_merge(const struct object_id *oid)
|
||||
{
|
||||
int ret;
|
||||
struct strvec argv = STRVEC_INIT;
|
||||
struct child_process cmd = CHILD_PROCESS_INIT;
|
||||
|
||||
strvec_pushl(&argv, "reset", "--merge", NULL);
|
||||
cmd.git_cmd = 1;
|
||||
strvec_pushl(&cmd.args, "reset", "--merge", NULL);
|
||||
|
||||
if (!is_null_oid(oid))
|
||||
strvec_push(&argv, oid_to_hex(oid));
|
||||
strvec_push(&cmd.args, oid_to_hex(oid));
|
||||
|
||||
ret = run_command_v_opt(argv.v, RUN_GIT_CMD);
|
||||
strvec_clear(&argv);
|
||||
|
||||
return ret;
|
||||
return run_command(&cmd);
|
||||
}
|
||||
|
||||
static int rollback_single_pick(struct repository *r)
|
||||
@ -3558,12 +3555,13 @@ static int error_failed_squash(struct repository *r,
|
||||
|
||||
static int do_exec(struct repository *r, const char *command_line)
|
||||
{
|
||||
const char *child_argv[] = { NULL, NULL };
|
||||
struct child_process cmd = CHILD_PROCESS_INIT;
|
||||
int dirty, status;
|
||||
|
||||
fprintf(stderr, _("Executing: %s\n"), command_line);
|
||||
child_argv[0] = command_line;
|
||||
status = run_command_v_opt(child_argv, RUN_USING_SHELL);
|
||||
cmd.use_shell = 1;
|
||||
strvec_push(&cmd.args, command_line);
|
||||
status = run_command(&cmd);
|
||||
|
||||
/* force re-reading of the cache */
|
||||
if (discard_index(r->index) < 0 || repo_read_index(r) < 0)
|
||||
@ -4867,14 +4865,14 @@ cleanup_head_ref:
|
||||
|
||||
static int continue_single_pick(struct repository *r, struct replay_opts *opts)
|
||||
{
|
||||
struct strvec argv = STRVEC_INIT;
|
||||
int ret;
|
||||
struct child_process cmd = CHILD_PROCESS_INIT;
|
||||
|
||||
if (!refs_ref_exists(get_main_ref_store(r), "CHERRY_PICK_HEAD") &&
|
||||
!refs_ref_exists(get_main_ref_store(r), "REVERT_HEAD"))
|
||||
return error(_("no cherry-pick or revert in progress"));
|
||||
|
||||
strvec_push(&argv, "commit");
|
||||
cmd.git_cmd = 1;
|
||||
strvec_push(&cmd.args, "commit");
|
||||
|
||||
/*
|
||||
* continue_single_pick() handles the case of recovering from a
|
||||
@ -4887,11 +4885,9 @@ static int continue_single_pick(struct repository *r, struct replay_opts *opts)
|
||||
* Include --cleanup=strip as well because we don't want the
|
||||
* "# Conflicts:" messages.
|
||||
*/
|
||||
strvec_pushl(&argv, "--no-edit", "--cleanup=strip", NULL);
|
||||
strvec_pushl(&cmd.args, "--no-edit", "--cleanup=strip", NULL);
|
||||
|
||||
ret = run_command_v_opt(argv.v, RUN_GIT_CMD);
|
||||
strvec_clear(&argv);
|
||||
return ret;
|
||||
return run_command(&cmd);
|
||||
}
|
||||
|
||||
static int commit_staged_changes(struct repository *r,
|
||||
|
||||
17
shell.c
17
shell.c
@ -52,21 +52,24 @@ static void cd_to_homedir(void)
|
||||
static void run_shell(void)
|
||||
{
|
||||
int done = 0;
|
||||
static const char *help_argv[] = { HELP_COMMAND, NULL };
|
||||
struct child_process help_cmd = CHILD_PROCESS_INIT;
|
||||
|
||||
if (!access(NOLOGIN_COMMAND, F_OK)) {
|
||||
/* Interactive login disabled. */
|
||||
const char *argv[] = { NOLOGIN_COMMAND, NULL };
|
||||
struct child_process nologin_cmd = CHILD_PROCESS_INIT;
|
||||
int status;
|
||||
|
||||
status = run_command_v_opt(argv, 0);
|
||||
strvec_push(&nologin_cmd.args, NOLOGIN_COMMAND);
|
||||
status = run_command(&nologin_cmd);
|
||||
if (status < 0)
|
||||
exit(127);
|
||||
exit(status);
|
||||
}
|
||||
|
||||
/* Print help if enabled */
|
||||
run_command_v_opt(help_argv, RUN_SILENT_EXEC_FAILURE);
|
||||
help_cmd.silent_exec_failure = 1;
|
||||
strvec_push(&help_cmd.args, HELP_COMMAND);
|
||||
run_command(&help_cmd);
|
||||
|
||||
do {
|
||||
const char *prog;
|
||||
@ -125,9 +128,13 @@ static void run_shell(void)
|
||||
!strcmp(prog, "exit") || !strcmp(prog, "bye")) {
|
||||
done = 1;
|
||||
} else if (is_valid_cmd_name(prog)) {
|
||||
struct child_process cmd = CHILD_PROCESS_INIT;
|
||||
|
||||
full_cmd = make_cmd(prog);
|
||||
argv[0] = full_cmd;
|
||||
code = run_command_v_opt(argv, RUN_SILENT_EXEC_FAILURE);
|
||||
cmd.silent_exec_failure = 1;
|
||||
strvec_pushv(&cmd.args, argv);
|
||||
code = run_command(&cmd);
|
||||
if (code == -1 && errno == ENOENT) {
|
||||
fprintf(stderr, "unrecognized command '%s'\n", prog);
|
||||
}
|
||||
|
||||
@ -8,7 +8,7 @@ int cmd_main(int argc, const char **argv)
|
||||
struct strbuf buf = STRBUF_INIT;
|
||||
FILE *f;
|
||||
int i;
|
||||
const char *child_argv[] = { NULL, NULL };
|
||||
struct child_process cmd = CHILD_PROCESS_INIT;
|
||||
|
||||
/* First, print all parameters into $TRASH_DIRECTORY/ssh-output */
|
||||
if (!trash_directory)
|
||||
@ -25,6 +25,7 @@ int cmd_main(int argc, const char **argv)
|
||||
/* Now, evaluate the *last* parameter */
|
||||
if (argc < 2)
|
||||
return 0;
|
||||
child_argv[0] = argv[argc - 1];
|
||||
return run_command_v_opt(child_argv, RUN_USING_SHELL);
|
||||
cmd.use_shell = 1;
|
||||
strvec_push(&cmd.args, argv[argc - 1]);
|
||||
return run_command(&cmd);
|
||||
}
|
||||
|
||||
@ -132,6 +132,7 @@ static int ut_003error(int argc, const char **argv)
|
||||
*/
|
||||
static int ut_004child(int argc, const char **argv)
|
||||
{
|
||||
struct child_process cmd = CHILD_PROCESS_INIT;
|
||||
int result;
|
||||
|
||||
/*
|
||||
@ -141,7 +142,8 @@ static int ut_004child(int argc, const char **argv)
|
||||
if (!argc)
|
||||
return 0;
|
||||
|
||||
result = run_command_v_opt(argv, 0);
|
||||
strvec_pushv(&cmd.args, argv);
|
||||
result = run_command(&cmd);
|
||||
exit(result);
|
||||
}
|
||||
|
||||
|
||||
@ -10,9 +10,11 @@
|
||||
*
|
||||
* Example:
|
||||
*
|
||||
* struct child_process child = CHILD_PROCESS_INIT;
|
||||
* struct tmp_objdir *t = tmp_objdir_create("incoming");
|
||||
* if (!run_command_v_opt_cd_env(cmd, 0, NULL, tmp_objdir_env(t)) &&
|
||||
* !tmp_objdir_migrate(t))
|
||||
* strvec_push(&child.args, cmd);
|
||||
* strvec_pushv(&child.env, tmp_objdir_env(t));
|
||||
* if (!run_command(&child)) && !tmp_objdir_migrate(t))
|
||||
* printf("success!\n");
|
||||
* else
|
||||
* die("failed...tmp_objdir will clean up for us");
|
||||
|
||||
Loading…
Reference in New Issue
Block a user