X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=blobdiff_plain;f=git.c;h=f37028b3b722e6203ae8dac1ccf40a94421597d2;hb=452c6d506b1a6dcf24d4ceaa592afc39c1c1a60e;hp=a83cab7002205f56b454e49c389271fb963c5c67;hpb=e8a285e553f8c6c04820a542b2a28816a9d62d3c;p=git.git

diff --git a/git.c b/git.c
index a83cab700..f37028b3b 100644
--- a/git.c
+++ b/git.c
@@ -8,7 +8,8 @@ const char git_usage_string[] =
 	"git [--version] [--exec-path[=GIT_EXEC_PATH]] [--html-path]\n"
 	"           [-p|--paginate|--no-pager] [--no-replace-objects]\n"
 	"           [--bare] [--git-dir=GIT_DIR] [--work-tree=GIT_WORK_TREE]\n"
-	"           [--help] COMMAND [ARGS]";
+	"           [-c name=value] [--help]\n"
+	"           COMMAND [ARGS]";
 
 const char git_more_info_string[] =
 	"See 'git help COMMAND' for more information on a specific command.";
@@ -54,6 +55,9 @@ static int handle_options(const char ***argv, int *argc, int *envchanged)
 {
 	int handled = 0;
 
+	if (!getenv("GIT_ASKPASS") && getenv("SSH_ASKPASS"))
+		setenv("GIT_ASKPASS", getenv("SSH_ASKPASS"), 1);
+
 	while (*argc > 0) {
 		const char *cmd = (*argv)[0];
 		if (cmd[0] != '-')
@@ -127,6 +131,14 @@ static int handle_options(const char ***argv, int *argc, int *envchanged)
 			setenv(GIT_DIR_ENVIRONMENT, getcwd(git_dir, sizeof(git_dir)), 0);
 			if (envchanged)
 				*envchanged = 1;
+		} else if (!strcmp(cmd, "-c")) {
+			if (*argc < 2) {
+				fprintf(stderr, "-c expects a configuration string\n" );
+				usage(git_usage_string);
+			}
+			git_config_parse_parameter((*argv)[1]);
+			(*argv)++;
+			(*argc)--;
 		} else {
 			fprintf(stderr, "Unknown option: %s\n", cmd);
 			usage(git_usage_string);
@@ -155,6 +167,7 @@ static int handle_alias(int *argcp, const char ***argv)
 	alias_string = alias_lookup(alias_command);
 	if (alias_string) {
 		if (alias_string[0] == '!') {
+			commit_pager_choice();
 			if (*argcp > 1) {
 				struct strbuf buf;
 
@@ -317,8 +330,10 @@ 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, RUN_SETUP | USE_PAGER },
+		{ "grep", cmd_grep },
+		{ "hash-object", cmd_hash_object },
 		{ "help", cmd_help },
+		{ "index-pack", cmd_index_pack },
 		{ "init", cmd_init_db },
 		{ "init-db", cmd_init_db },
 		{ "log", cmd_log, RUN_SETUP | USE_PAGER },
@@ -330,13 +345,21 @@ static void handle_internal_command(int argc, const char **argv)
 		{ "merge", cmd_merge, RUN_SETUP | NEED_WORK_TREE },
 		{ "merge-base", cmd_merge_base, RUN_SETUP },
 		{ "merge-file", cmd_merge_file },
+		{ "merge-index", cmd_merge_index, RUN_SETUP },
 		{ "merge-ours", cmd_merge_ours, RUN_SETUP },
 		{ "merge-recursive", cmd_merge_recursive, RUN_SETUP | NEED_WORK_TREE },
+		{ "merge-recursive-ours", cmd_merge_recursive, RUN_SETUP | NEED_WORK_TREE },
+		{ "merge-recursive-theirs", cmd_merge_recursive, RUN_SETUP | NEED_WORK_TREE },
 		{ "merge-subtree", cmd_merge_recursive, RUN_SETUP | NEED_WORK_TREE },
+		{ "merge-tree", cmd_merge_tree, RUN_SETUP },
+		{ "mktag", cmd_mktag, RUN_SETUP },
 		{ "mktree", cmd_mktree, RUN_SETUP },
 		{ "mv", cmd_mv, RUN_SETUP | NEED_WORK_TREE },
 		{ "name-rev", cmd_name_rev, RUN_SETUP },
+		{ "notes", cmd_notes, RUN_SETUP },
 		{ "pack-objects", cmd_pack_objects, RUN_SETUP },
+		{ "pack-redundant", cmd_pack_redundant, RUN_SETUP },
+		{ "patch-id", cmd_patch_id },
 		{ "peek-remote", cmd_ls_remote },
 		{ "pickaxe", cmd_blame, RUN_SETUP },
 		{ "prune", cmd_prune, RUN_SETUP },
@@ -363,11 +386,13 @@ static void handle_internal_command(int argc, const char **argv)
 		{ "symbolic-ref", cmd_symbolic_ref, RUN_SETUP },
 		{ "tag", cmd_tag, RUN_SETUP },
 		{ "tar-tree", cmd_tar_tree },
+		{ "unpack-file", cmd_unpack_file, RUN_SETUP },
 		{ "unpack-objects", cmd_unpack_objects, RUN_SETUP },
 		{ "update-index", cmd_update_index, RUN_SETUP },
 		{ "update-ref", cmd_update_ref, RUN_SETUP },
 		{ "update-server-info", cmd_update_server_info, RUN_SETUP },
 		{ "upload-archive", cmd_upload_archive },
+		{ "var", cmd_var },
 		{ "verify-tag", cmd_verify_tag, RUN_SETUP },
 		{ "version", cmd_version },
 		{ "whatchanged", cmd_whatchanged, RUN_SETUP | USE_PAGER },
@@ -408,6 +433,8 @@ static void execv_dashed_external(const char **argv)
 	const char *tmp;
 	int status;
 
+	commit_pager_choice();
+
 	strbuf_addf(&cmd, "git-%s", argv[0]);
 
 	/*
@@ -487,12 +514,12 @@ int main(int argc, const char **argv)
 	argv++;
 	argc--;
 	handle_options(&argv, &argc, NULL);
-	commit_pager_choice();
 	if (argc > 0) {
 		if (!prefixcmp(argv[0], "--"))
 			argv[0] += 2;
 	} else {
 		/* The user didn't specify a command; give them help */
+		commit_pager_choice();
 		printf("usage: %s\n\n", git_usage_string);
 		list_common_cmds_help();
 		printf("\n%s\n", git_more_info_string);