diff options
Diffstat (limited to 'git.c')
| -rw-r--r-- | git.c | 97 |
1 files changed, 84 insertions, 13 deletions
@@ -3,6 +3,7 @@ #include "exec-cmd.h" #include "help.h" #include "run-command.h" +#include "alias.h" #define RUN_SETUP (1<<0) #define RUN_SETUP_GENTLY (1<<1) @@ -25,7 +26,7 @@ struct cmd_struct { const char git_usage_string[] = N_("git [--version] [--help] [-C <path>] [-c <name>=<value>]\n" " [--exec-path[=<path>]] [--html-path] [--man-path] [--info-path]\n" - " [-p | --paginate | --no-pager] [--no-replace-objects] [--bare]\n" + " [-p | --paginate | -P | --no-pager] [--no-replace-objects] [--bare]\n" " [--git-dir=<path>] [--work-tree=<path>] [--namespace=<name>]\n" " <command> [<args>]"); @@ -36,7 +37,66 @@ const char git_more_info_string[] = static int use_pager = -1; -static void list_builtins(unsigned int exclude_option, char sep); +static void list_builtins(struct string_list *list, unsigned int exclude_option); + +static void exclude_helpers_from_list(struct string_list *list) +{ + int i = 0; + + while (i < list->nr) { + if (strstr(list->items[i].string, "--")) + unsorted_string_list_delete_item(list, i, 0); + else + i++; + } +} + +static int match_token(const char *spec, int len, const char *token) +{ + int token_len = strlen(token); + + return len == token_len && !strncmp(spec, token, token_len); +} + +static int list_cmds(const char *spec) +{ + struct string_list list = STRING_LIST_INIT_DUP; + int i; + + while (*spec) { + const char *sep = strchrnul(spec, ','); + int len = sep - spec; + + if (match_token(spec, len, "builtins")) + list_builtins(&list, 0); + else if (match_token(spec, len, "main")) + list_all_main_cmds(&list); + else if (match_token(spec, len, "others")) + list_all_other_cmds(&list); + else if (match_token(spec, len, "nohelpers")) + exclude_helpers_from_list(&list); + else if (match_token(spec, len, "alias")) + list_aliases(&list); + else if (match_token(spec, len, "config")) + list_cmds_by_config(&list); + else if (len > 5 && !strncmp(spec, "list-", 5)) { + struct strbuf sb = STRBUF_INIT; + + strbuf_add(&sb, spec + 5, len - 5); + list_cmds_by_category(&list, sb.buf); + strbuf_release(&sb); + } + else + die(_("unsupported command listing type '%s'"), spec); + spec += len; + if (*spec == ',') + spec++; + } + for (i = 0; i < list.nr; i++) + puts(list.items[i].string); + string_list_clear(&list, 0); + return 0; +} static void commit_pager_choice(void) { switch (use_pager) { @@ -83,7 +143,7 @@ static int handle_options(const char ***argv, int *argc, int *envchanged) */ if (skip_prefix(cmd, "--exec-path", &cmd)) { if (*cmd == '=') - git_set_argv_exec_path(cmd + 1); + git_set_exec_path(cmd + 1); else { puts(git_exec_path()); exit(0); @@ -99,7 +159,7 @@ static int handle_options(const char ***argv, int *argc, int *envchanged) exit(0); } else if (!strcmp(cmd, "-p") || !strcmp(cmd, "--paginate")) { use_pager = 1; - } else if (!strcmp(cmd, "--no-pager")) { + } else if (!strcmp(cmd, "-P") || !strcmp(cmd, "--no-pager")) { use_pager = 0; if (envchanged) *envchanged = 1; @@ -207,7 +267,7 @@ static int handle_options(const char ***argv, int *argc, int *envchanged) } else if (!strcmp(cmd, "--shallow-file")) { (*argv)++; (*argc)--; - set_alternate_shallow_file((*argv)[0], 1); + set_alternate_shallow_file(the_repository, (*argv)[0], 1); if (envchanged) *envchanged = 1; } else if (!strcmp(cmd, "-C")) { @@ -223,12 +283,19 @@ static int handle_options(const char ***argv, int *argc, int *envchanged) } (*argv)++; (*argc)--; - } else if (!strcmp(cmd, "--list-builtins")) { - list_builtins(0, '\n'); - exit(0); - } else if (!strcmp(cmd, "--list-parseopt-builtins")) { - list_builtins(NO_PARSEOPT, ' '); - exit(0); + } else if (skip_prefix(cmd, "--list-cmds=", &cmd)) { + if (!strcmp(cmd, "parseopt")) { + struct string_list list = STRING_LIST_INIT_DUP; + int i; + + list_builtins(&list, NO_PARSEOPT); + for (i = 0; i < list.nr; i++) + printf("%s ", list.items[i].string); + string_list_clear(&list, 0); + exit(0); + } else { + exit(list_cmds(cmd)); + } } else { fprintf(stderr, _("unknown option: %s\n"), cmd); usage(git_usage_string); @@ -392,6 +459,7 @@ static struct cmd_struct commands[] = { { "clone", cmd_clone }, { "column", cmd_column, RUN_SETUP_GENTLY }, { "commit", cmd_commit, RUN_SETUP | NEED_WORK_TREE }, + { "commit-graph", cmd_commit_graph, RUN_SETUP }, { "commit-tree", cmd_commit_tree, RUN_SETUP | NO_PARSEOPT }, { "config", cmd_config, RUN_SETUP_GENTLY | DELAY_PAGER_CONFIG }, { "count-objects", cmd_count_objects, RUN_SETUP }, @@ -465,9 +533,11 @@ static struct cmd_struct commands[] = { { "revert", cmd_revert, RUN_SETUP | NEED_WORK_TREE }, { "rm", cmd_rm, RUN_SETUP }, { "send-pack", cmd_send_pack, RUN_SETUP }, + { "serve", cmd_serve, RUN_SETUP }, { "shortlog", cmd_shortlog, RUN_SETUP_GENTLY | USE_PAGER }, { "show", cmd_show, RUN_SETUP }, { "show-branch", cmd_show_branch, RUN_SETUP }, + { "show-index", cmd_show_index }, { "show-ref", cmd_show_ref, RUN_SETUP }, { "stage", cmd_add, RUN_SETUP | NEED_WORK_TREE }, { "status", cmd_status, RUN_SETUP | NEED_WORK_TREE }, @@ -482,6 +552,7 @@ static struct cmd_struct commands[] = { { "update-server-info", cmd_update_server_info, RUN_SETUP }, { "upload-archive", cmd_upload_archive, NO_PARSEOPT }, { "upload-archive--writer", cmd_upload_archive_writer, NO_PARSEOPT }, + { "upload-pack", cmd_upload_pack }, { "var", cmd_var, RUN_SETUP_GENTLY | NO_PARSEOPT }, { "verify-commit", cmd_verify_commit, RUN_SETUP }, { "verify-pack", cmd_verify_pack }, @@ -508,14 +579,14 @@ int is_builtin(const char *s) return !!get_builtin(s); } -static void list_builtins(unsigned int exclude_option, char sep) +static void list_builtins(struct string_list *out, unsigned int exclude_option) { int i; for (i = 0; i < ARRAY_SIZE(commands); i++) { if (exclude_option && (commands[i].option & exclude_option)) continue; - printf("%s%c", commands[i].cmd, sep); + string_list_append(out, commands[i].cmd); } } |