Welcome to mirror list, hosted at ThFree Co, Russian Federation.

git.kernel.org/pub/scm/git/git.git - Unnamed repository; edit this file 'description' to name the repository.
summaryrefslogtreecommitdiff
path: root/git.c
diff options
context:
space:
mode:
Diffstat (limited to 'git.c')
-rw-r--r--git.c111
1 files changed, 92 insertions, 19 deletions
diff --git a/git.c b/git.c
index 8de729c9e6..1c4fa3e3ef 100644
--- a/git.c
+++ b/git.c
@@ -62,6 +62,13 @@ static int list_cmds(const char *spec)
{
struct string_list list = STRING_LIST_INIT_DUP;
int i;
+ int nongit;
+
+ /*
+ * Set up the repository so we can pick up any repo-level config (like
+ * completion.commands).
+ */
+ setup_git_directory_gently(&nongit);
while (*spec) {
const char *sep = strchrnul(spec, ',');
@@ -98,7 +105,8 @@ static int list_cmds(const char *spec)
return 0;
}
-static void commit_pager_choice(void) {
+static void commit_pager_choice(void)
+{
switch (use_pager) {
case 0:
setenv("GIT_PAGER", "cat", 1);
@@ -146,16 +154,20 @@ static int handle_options(const char ***argv, int *argc, int *envchanged)
git_set_exec_path(cmd + 1);
else {
puts(git_exec_path());
+ trace2_cmd_name("_query_");
exit(0);
}
} else if (!strcmp(cmd, "--html-path")) {
puts(system_path(GIT_HTML_PATH));
+ trace2_cmd_name("_query_");
exit(0);
} else if (!strcmp(cmd, "--man-path")) {
puts(system_path(GIT_MAN_PATH));
+ trace2_cmd_name("_query_");
exit(0);
} else if (!strcmp(cmd, "--info-path")) {
puts(system_path(GIT_INFO_PATH));
+ trace2_cmd_name("_query_");
exit(0);
} else if (!strcmp(cmd, "-p") || !strcmp(cmd, "--paginate")) {
use_pager = 1;
@@ -284,6 +296,7 @@ static int handle_options(const char ***argv, int *argc, int *envchanged)
(*argv)++;
(*argc)--;
} else if (skip_prefix(cmd, "--list-cmds=", &cmd)) {
+ trace2_cmd_name("_query_");
if (!strcmp(cmd, "parseopt")) {
struct string_list list = STRING_LIST_INIT_DUP;
int i;
@@ -331,34 +344,39 @@ static int handle_alias(int *argcp, const char ***argv)
commit_pager_choice();
child.use_shell = 1;
+ child.trace2_child_class = "shell_alias";
argv_array_push(&child.args, alias_string + 1);
argv_array_pushv(&child.args, (*argv) + 1);
+ trace2_cmd_alias(alias_command, child.args.argv);
+ trace2_cmd_list_config();
+ trace2_cmd_name("_run_shell_alias_");
+
ret = run_command(&child);
if (ret >= 0) /* normal exit */
exit(ret);
- die_errno("while expanding alias '%s': '%s'",
- alias_command, alias_string + 1);
+ die_errno(_("while expanding alias '%s': '%s'"),
+ alias_command, alias_string + 1);
}
count = split_cmdline(alias_string, &new_argv);
if (count < 0)
- die("Bad alias.%s string: %s", alias_command,
- split_cmdline_strerror(count));
+ die(_("bad alias.%s string: %s"), alias_command,
+ _(split_cmdline_strerror(count)));
option_count = handle_options(&new_argv, &count, &envchanged);
if (envchanged)
- die("alias '%s' changes environment variables.\n"
- "You can use '!git' in the alias to do this",
- alias_command);
+ die(_("alias '%s' changes environment variables.\n"
+ "You can use '!git' in the alias to do this"),
+ alias_command);
memmove(new_argv - option_count, new_argv,
count * sizeof(char *));
new_argv -= option_count;
if (count < 1)
- die("empty alias for %s", alias_command);
+ die(_("empty alias for %s"), alias_command);
if (!strcmp(alias_command, new_argv[0]))
- die("recursive alias: %s", alias_command);
+ die(_("recursive alias: %s"), alias_command);
trace_argv_printf(new_argv,
"trace: alias expansion: %s =>",
@@ -368,6 +386,9 @@ static int handle_alias(int *argcp, const char ***argv)
/* insert after command name */
memcpy(new_argv + count, *argv + 1, sizeof(char *) * *argcp);
+ trace2_cmd_alias(alias_command, new_argv);
+ trace2_cmd_list_config();
+
*argv = new_argv;
*argcp += count - 1;
@@ -409,17 +430,19 @@ static int run_builtin(struct cmd_struct *p, int argc, const char **argv)
if (!help && get_super_prefix()) {
if (!(p->option & SUPPORT_SUPER_PREFIX))
- die("%s doesn't support --super-prefix", p->cmd);
+ die(_("%s doesn't support --super-prefix"), p->cmd);
}
if (!help && p->option & NEED_WORK_TREE)
setup_work_tree();
trace_argv_printf(argv, "trace: built-in: git");
+ trace2_cmd_name(p->cmd);
+ trace2_cmd_list_config();
- validate_cache_entries(&the_index);
+ validate_cache_entries(the_repository->index);
status = p->fn(argc, argv, prefix);
- validate_cache_entries(&the_index);
+ validate_cache_entries(the_repository->index);
if (status)
return status;
@@ -433,11 +456,11 @@ static int run_builtin(struct cmd_struct *p, int argc, const char **argv)
/* Check for ENOSPC and EIO errors.. */
if (fflush(stdout))
- die_errno("write failure on standard output");
+ die_errno(_("write failure on standard output"));
if (ferror(stdout))
- die("unknown write failure on standard output");
+ die(_("unknown write failure on standard output"));
if (fclose(stdout))
- die_errno("close failed on standard output");
+ die_errno(_("close failed on standard output"));
return 0;
}
@@ -660,7 +683,7 @@ static void execv_dashed_external(const char **argv)
int status;
if (get_super_prefix())
- die("%s doesn't support --super-prefix", argv[0]);
+ die(_("%s doesn't support --super-prefix"), argv[0]);
if (use_pager == -1 && !is_builtin(argv[0]))
use_pager = check_pager_config(argv[0]);
@@ -671,7 +694,14 @@ static void execv_dashed_external(const char **argv)
cmd.clean_on_exit = 1;
cmd.wait_after_clean = 1;
cmd.silent_exec_failure = 1;
+ cmd.trace2_child_class = "dashed";
+ trace2_cmd_name("_run_dashed_");
+
+ /*
+ * The code in run_command() logs trace2 child_start/child_exit
+ * events, so we do not need to report exec/exec_result events here.
+ */
trace_argv_printf(cmd.args.argv, "trace: exec:");
/*
@@ -681,6 +711,12 @@ static void execv_dashed_external(const char **argv)
* the program.
*/
status = run_command(&cmd);
+
+ /*
+ * If the child process ran and we are now going to exit, emit a
+ * generic string as our trace2 command verb to indicate that we
+ * launched a dashed command.
+ */
if (status >= 0)
exit(status);
else if (errno != ENOENT)
@@ -706,6 +742,43 @@ static int run_argv(int *argcp, const char ***argv)
if (!done_alias)
handle_builtin(*argcp, *argv);
+#if 0 // TODO In GFW, need to amend a7924b655e940b06cb547c235d6bed9767929673 to include trace2_ and _tr2 lines.
+ else if (get_builtin(**argv)) {
+ struct argv_array args = ARGV_ARRAY_INIT;
+ int i;
+
+ /*
+ * The current process is committed to launching a
+ * child process to run the command named in (**argv)
+ * and exiting. Log a generic string as the trace2
+ * command verb to indicate this. Note that the child
+ * process will log the actual verb when it runs.
+ */
+ trace2_cmd_name("_run_git_alias_");
+
+ if (get_super_prefix())
+ die("%s doesn't support --super-prefix", **argv);
+
+ commit_pager_choice();
+
+ argv_array_push(&args, "git");
+ for (i = 0; i < *argcp; i++)
+ argv_array_push(&args, (*argv)[i]);
+
+ trace_argv_printf(args.argv, "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.argv, RUN_SILENT_EXEC_FAILURE |
+ RUN_CLEAN_ON_EXIT, "git_alias");
+ if (i >= 0 || errno != ENOENT)
+ exit(i);
+ die("could not execute builtin %s", **argv);
+ }
+#endif // a7924b655e940b06cb547c235d6bed9767929673
+
/* .. then try the external ones */
execv_dashed_external(*argv);
@@ -772,7 +845,7 @@ int cmd_main(int argc, const char **argv)
if (skip_prefix(cmd, "git-", &cmd)) {
argv[0] = cmd;
handle_builtin(argc, argv);
- die("cannot handle %s as a builtin", cmd);
+ die(_("cannot handle %s as a builtin"), cmd);
}
/* Look for flags.. */
@@ -785,7 +858,7 @@ int cmd_main(int argc, const char **argv)
} else {
/* The user didn't specify a command; give them help */
commit_pager_choice();
- printf("usage: %s\n\n", git_usage_string);
+ printf(_("usage: %s\n\n"), git_usage_string);
list_common_cmds_help();
printf("\n%s\n", _(git_more_info_string));
exit(1);
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-17 03:01:10 +0300