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authorJunio C Hamano <gitster@pobox.com>2010-08-31 23:23:31 (GMT)
committerJunio C Hamano <gitster@pobox.com>2010-08-31 23:23:31 (GMT)
commit633142d86874ee8ce79a23ee4346f32e6271faad (patch)
tree8096e26f84075d3aae42d13fe0b76c2a5f2ea07c /git.c
parent693fefe3d022767975eec7585561bfe178b873f4 (diff)
parent41bf3bc232cf5f99fdc6d3d729536a4c4821d3bd (diff)
downloadgit-633142d86874ee8ce79a23ee4346f32e6271faad.zip
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Merge branch 'jn/paginate-fix'
* jn/paginate-fix: t7006 (pager): add missing TTY prerequisites merge-file: run setup_git_directory_gently() sooner var: run setup_git_directory_gently() sooner ls-remote: run setup_git_directory_gently() sooner index-pack: run setup_git_directory_gently() sooner config: run setup_git_directory_gently() sooner bundle: run setup_git_directory_gently() sooner apply: run setup_git_directory_gently() sooner grep: run setup_git_directory_gently() sooner shortlog: run setup_git_directory_gently() sooner git wrapper: allow setup_git_directory_gently() be called earlier setup: remember whether repository was found git wrapper: introduce startup_info struct Conflicts: builtin/index-pack.c
Diffstat (limited to 'git.c')
-rw-r--r--git.c38
1 files changed, 23 insertions, 15 deletions
diff --git a/git.c b/git.c
index 12d2952..8de4810 100644
--- a/git.c
+++ b/git.c
@@ -14,6 +14,7 @@ const char git_usage_string[] =
const char git_more_info_string[] =
"See 'git help COMMAND' for more information on a specific command.";
+static struct startup_info git_startup_info;
static int use_pager = -1;
struct pager_config {
const char *cmd;
@@ -230,13 +231,14 @@ static int handle_alias(int *argcp, const char ***argv)
const char git_version_string[] = GIT_VERSION;
-#define RUN_SETUP (1<<0)
-#define USE_PAGER (1<<1)
+#define RUN_SETUP (1<<0)
+#define RUN_SETUP_GENTLY (1<<1)
+#define USE_PAGER (1<<2)
/*
* require working tree to be present -- anything uses this needs
* RUN_SETUP for reading from the configuration file.
*/
-#define NEED_WORK_TREE (1<<2)
+#define NEED_WORK_TREE (1<<3)
struct cmd_struct {
const char *cmd;
@@ -255,8 +257,12 @@ static int run_builtin(struct cmd_struct *p, int argc, const char **argv)
if (!help) {
if (p->option & RUN_SETUP)
prefix = setup_git_directory();
+ if (p->option & RUN_SETUP_GENTLY) {
+ int nongit_ok;
+ prefix = setup_git_directory_gently(&nongit_ok);
+ }
- if (use_pager == -1 && p->option & RUN_SETUP)
+ if (use_pager == -1 && p->option & (RUN_SETUP | RUN_SETUP_GENTLY))
use_pager = check_pager_config(p->cmd);
if (use_pager == -1 && p->option & USE_PAGER)
use_pager = 1;
@@ -296,12 +302,12 @@ static void handle_internal_command(int argc, const char **argv)
{ "add", cmd_add, RUN_SETUP | NEED_WORK_TREE },
{ "stage", cmd_add, RUN_SETUP | NEED_WORK_TREE },
{ "annotate", cmd_annotate, RUN_SETUP },
- { "apply", cmd_apply },
+ { "apply", cmd_apply, RUN_SETUP_GENTLY },
{ "archive", cmd_archive },
{ "bisect--helper", cmd_bisect__helper, RUN_SETUP | NEED_WORK_TREE },
{ "blame", cmd_blame, RUN_SETUP },
{ "branch", cmd_branch, RUN_SETUP },
- { "bundle", cmd_bundle },
+ { "bundle", cmd_bundle, RUN_SETUP_GENTLY },
{ "cat-file", cmd_cat_file, RUN_SETUP },
{ "checkout", cmd_checkout, RUN_SETUP | NEED_WORK_TREE },
{ "checkout-index", cmd_checkout_index,
@@ -314,7 +320,7 @@ static void handle_internal_command(int argc, const char **argv)
{ "clean", cmd_clean, RUN_SETUP | NEED_WORK_TREE },
{ "commit", cmd_commit, RUN_SETUP | NEED_WORK_TREE },
{ "commit-tree", cmd_commit_tree, RUN_SETUP },
- { "config", cmd_config },
+ { "config", cmd_config, RUN_SETUP_GENTLY },
{ "count-objects", cmd_count_objects, RUN_SETUP },
{ "describe", cmd_describe, RUN_SETUP },
{ "diff", cmd_diff },
@@ -331,21 +337,21 @@ static void handle_internal_command(int argc, const char **argv)
{ "fsck-objects", cmd_fsck, RUN_SETUP },
{ "gc", cmd_gc, RUN_SETUP },
{ "get-tar-commit-id", cmd_get_tar_commit_id },
- { "grep", cmd_grep },
+ { "grep", cmd_grep, RUN_SETUP_GENTLY },
{ "hash-object", cmd_hash_object },
{ "help", cmd_help },
- { "index-pack", cmd_index_pack },
+ { "index-pack", cmd_index_pack, RUN_SETUP_GENTLY },
{ "init", cmd_init_db },
{ "init-db", cmd_init_db },
{ "log", cmd_log, RUN_SETUP },
{ "ls-files", cmd_ls_files, RUN_SETUP },
{ "ls-tree", cmd_ls_tree, RUN_SETUP },
- { "ls-remote", cmd_ls_remote },
+ { "ls-remote", cmd_ls_remote, RUN_SETUP_GENTLY },
{ "mailinfo", cmd_mailinfo },
{ "mailsplit", cmd_mailsplit },
{ "merge", cmd_merge, RUN_SETUP | NEED_WORK_TREE },
{ "merge-base", cmd_merge_base, RUN_SETUP },
- { "merge-file", cmd_merge_file },
+ { "merge-file", cmd_merge_file, RUN_SETUP_GENTLY },
{ "merge-index", cmd_merge_index, RUN_SETUP },
{ "merge-ours", cmd_merge_ours, RUN_SETUP },
{ "merge-recursive", cmd_merge_recursive, RUN_SETUP | NEED_WORK_TREE },
@@ -361,7 +367,7 @@ static void handle_internal_command(int argc, const char **argv)
{ "pack-objects", cmd_pack_objects, RUN_SETUP },
{ "pack-redundant", cmd_pack_redundant, RUN_SETUP },
{ "patch-id", cmd_patch_id },
- { "peek-remote", cmd_ls_remote },
+ { "peek-remote", cmd_ls_remote, RUN_SETUP_GENTLY },
{ "pickaxe", cmd_blame, RUN_SETUP },
{ "prune", cmd_prune, RUN_SETUP },
{ "prune-packed", cmd_prune_packed, RUN_SETUP },
@@ -371,7 +377,7 @@ static void handle_internal_command(int argc, const char **argv)
{ "reflog", cmd_reflog, RUN_SETUP },
{ "remote", cmd_remote, RUN_SETUP },
{ "replace", cmd_replace, RUN_SETUP },
- { "repo-config", cmd_config },
+ { "repo-config", cmd_config, RUN_SETUP_GENTLY },
{ "rerere", cmd_rerere, RUN_SETUP },
{ "reset", cmd_reset, RUN_SETUP },
{ "rev-list", cmd_rev_list, RUN_SETUP },
@@ -379,7 +385,7 @@ static void handle_internal_command(int argc, const char **argv)
{ "revert", cmd_revert, RUN_SETUP | NEED_WORK_TREE },
{ "rm", cmd_rm, RUN_SETUP },
{ "send-pack", cmd_send_pack, RUN_SETUP },
- { "shortlog", cmd_shortlog, USE_PAGER },
+ { "shortlog", cmd_shortlog, RUN_SETUP_GENTLY | USE_PAGER },
{ "show-branch", cmd_show_branch, RUN_SETUP },
{ "show", cmd_show, RUN_SETUP },
{ "status", cmd_status, RUN_SETUP | NEED_WORK_TREE },
@@ -393,7 +399,7 @@ static void handle_internal_command(int argc, const char **argv)
{ "update-ref", cmd_update_ref, RUN_SETUP },
{ "update-server-info", cmd_update_server_info, RUN_SETUP },
{ "upload-archive", cmd_upload_archive },
- { "var", cmd_var },
+ { "var", cmd_var, RUN_SETUP_GENTLY },
{ "verify-tag", cmd_verify_tag, RUN_SETUP },
{ "version", cmd_version },
{ "whatchanged", cmd_whatchanged, RUN_SETUP },
@@ -490,6 +496,8 @@ int main(int argc, const char **argv)
{
const char *cmd;
+ startup_info = &git_startup_info;
+
cmd = git_extract_argv0_path(argv[0]);
if (!cmd)
cmd = "git-help";