From 596f91ee70552230636aee5ee6cdabc0082d473a Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Micha=C5=82=20Kiedrowicz?= Date: Sun, 12 Jul 2009 12:24:32 +0200 Subject: [PATCH] init-db: migrate to parse-options MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Also add missing --bare to init-db synopsis. Signed-off-by: Michał Kiedrowicz Signed-off-by: Junio C Hamano --- Documentation/git-init-db.txt | 2 +- builtin-init-db.c | 51 ++++++++++++++++++++--------------- 2 files changed, 31 insertions(+), 22 deletions(-) diff --git a/Documentation/git-init-db.txt b/Documentation/git-init-db.txt index 1fd0ff2610..eba3cb4998 100644 --- a/Documentation/git-init-db.txt +++ b/Documentation/git-init-db.txt @@ -8,7 +8,7 @@ git-init-db - Creates an empty git repository SYNOPSIS -------- -'git init-db' [-q | --quiet] [--template=] [--shared[=]] +'git init-db' [-q | --quiet] [--bare] [--template=] [--shared[=]] DESCRIPTION diff --git a/builtin-init-db.c b/builtin-init-db.c index 4a5600631c..d68f61b9c8 100644 --- a/builtin-init-db.c +++ b/builtin-init-db.c @@ -6,6 +6,7 @@ #include "cache.h" #include "builtin.h" #include "exec_cmd.h" +#include "parse-options.h" #ifndef DEFAULT_GIT_TEMPLATE_DIR #define DEFAULT_GIT_TEMPLATE_DIR "/usr/share/git-core/templates" @@ -370,8 +371,16 @@ static int guess_repository_type(const char *git_dir) return 1; } -static const char init_db_usage[] = -"git init [-q | --quiet] [--bare] [--template=] [--shared[=]]"; +static int shared_callback(const struct option *opt, const char *arg, int unset) +{ + *((int *) opt->value) = (arg) ? git_config_perm("arg", arg) : PERM_GROUP; + return 0; +} + +static const char *const init_db_usage[] = { + "git init [-q | --quiet] [--bare] [--template=] [--shared[=]]", + NULL +}; /* * If you want to, you can share the DB area with any number of branches. @@ -384,25 +393,25 @@ int cmd_init_db(int argc, const char **argv, const char *prefix) const char *git_dir; const char *template_dir = NULL; unsigned int flags = 0; - int i; - - for (i = 1; i < argc; i++, argv++) { - const char *arg = argv[1]; - if (!prefixcmp(arg, "--template=")) - template_dir = arg+11; - else if (!strcmp(arg, "--bare")) { - static char git_dir[PATH_MAX+1]; - is_bare_repository_cfg = 1; - setenv(GIT_DIR_ENVIRONMENT, getcwd(git_dir, - sizeof(git_dir)), 0); - } else if (!strcmp(arg, "--shared")) - init_shared_repository = PERM_GROUP; - else if (!prefixcmp(arg, "--shared=")) - init_shared_repository = git_config_perm("arg", arg+9); - else if (!strcmp(arg, "-q") || !strcmp(arg, "--quiet")) - flags |= INIT_DB_QUIET; - else - usage(init_db_usage); + const struct option init_db_options[] = { + OPT_STRING(0, "template", &template_dir, "template-directory", + "provide the directory from which templates will be used"), + OPT_SET_INT(0, "bare", &is_bare_repository_cfg, + "create a bare repository", 1), + { OPTION_CALLBACK, 0, "shared", &init_shared_repository, + "permissions", + "specify that the git repository is to be shared amongst several users", + PARSE_OPT_OPTARG | PARSE_OPT_NONEG, shared_callback, 0}, + OPT_BIT('q', "quiet", &flags, "be quiet", INIT_DB_QUIET), + OPT_END() + }; + + parse_options(argc, argv, prefix, init_db_options, init_db_usage, 0); + + if(is_bare_repository_cfg == 1) { + static char git_dir[PATH_MAX+1]; + setenv(GIT_DIR_ENVIRONMENT, getcwd(git_dir, + sizeof(git_dir)), 0); } if (init_shared_repository != -1)