diff options
Diffstat (limited to 'builtin/ls-remote.c')
| -rw-r--r-- | builtin/ls-remote.c | 51 |
1 files changed, 44 insertions, 7 deletions
diff --git a/builtin/ls-remote.c b/builtin/ls-remote.c index c4be98ab9e..1d7f1f5ce2 100644 --- a/builtin/ls-remote.c +++ b/builtin/ls-remote.c @@ -1,7 +1,9 @@ #include "builtin.h" #include "cache.h" #include "transport.h" +#include "ref-filter.h" #include "remote.h" +#include "refs.h" static const char * const ls_remote_usage[] = { N_("git ls-remote [--heads] [--tags] [--refs] [--upload-pack=<exec>]\n" @@ -43,10 +45,15 @@ int cmd_ls_remote(int argc, const char **argv, const char *prefix) int show_symref_target = 0; const char *uploadpack = NULL; const char **pattern = NULL; + struct argv_array ref_prefixes = ARGV_ARRAY_INIT; + int i; + struct string_list server_options = STRING_LIST_INIT_DUP; struct remote *remote; struct transport *transport; const struct ref *ref; + struct ref_array ref_array; + static struct ref_sorting *sorting = NULL, **sorting_tail = &sorting; struct option options[] = { OPT__QUIET(&quiet, N_("do not print remote URL")), @@ -60,13 +67,19 @@ int cmd_ls_remote(int argc, const char **argv, const char *prefix) OPT_BIT(0, "refs", &flags, N_("do not show peeled tags"), REF_NORMAL), OPT_BOOL(0, "get-url", &get_url, N_("take url.<base>.insteadOf into account")), - OPT_SET_INT(0, "exit-code", &status, - N_("exit with exit code 2 if no matching refs are found"), 2), + OPT_CALLBACK(0 , "sort", sorting_tail, N_("key"), + N_("field name to sort on"), &parse_opt_ref_sorting), + OPT_SET_INT_F(0, "exit-code", &status, + N_("exit with exit code 2 if no matching refs are found"), + 2, PARSE_OPT_NOCOMPLETE), OPT_BOOL(0, "symref", &show_symref_target, N_("show underlying ref in addition to the object pointed by it")), + OPT_STRING_LIST('o', "server-option", &server_options, N_("server-specific"), N_("option to transmit")), OPT_END() }; + memset(&ref_array, 0, sizeof(ref_array)); + argc = parse_options(argc, argv, prefix, options, ls_remote_usage, PARSE_OPT_STOP_AT_NON_OPTION); dest = argv[0]; @@ -74,10 +87,16 @@ int cmd_ls_remote(int argc, const char **argv, const char *prefix) if (argc > 1) { int i; pattern = xcalloc(argc, sizeof(const char *)); - for (i = 1; i < argc; i++) + for (i = 1; i < argc; i++) { pattern[i - 1] = xstrfmt("*/%s", argv[i]); + } } + if (flags & REF_TAGS) + argv_array_push(&ref_prefixes, "refs/tags/"); + if (flags & REF_HEADS) + argv_array_push(&ref_prefixes, "refs/heads/"); + remote = remote_get(dest); if (!remote) { if (dest) @@ -89,28 +108,46 @@ int cmd_ls_remote(int argc, const char **argv, const char *prefix) if (get_url) { printf("%s\n", *remote->url); + UNLEAK(sorting); return 0; } transport = transport_get(remote, NULL); if (uploadpack != NULL) transport_set_option(transport, TRANS_OPT_UPLOADPACK, uploadpack); + if (server_options.nr) + transport->server_options = &server_options; - ref = transport_get_remote_refs(transport); - if (transport_disconnect(transport)) + ref = transport_get_remote_refs(transport, &ref_prefixes); + if (transport_disconnect(transport)) { + UNLEAK(sorting); return 1; + } if (!dest && !quiet) fprintf(stderr, "From %s\n", *remote->url); for ( ; ref; ref = ref->next) { + struct ref_array_item *item; if (!check_ref_type(ref, flags)) continue; if (!tail_match(pattern, ref->name)) continue; + item = ref_array_push(&ref_array, ref->name, &ref->old_oid); + item->symref = xstrdup_or_null(ref->symref); + } + + if (sorting) + ref_array_sort(sorting, &ref_array); + + for (i = 0; i < ref_array.nr; i++) { + const struct ref_array_item *ref = ref_array.items[i]; if (show_symref_target && ref->symref) - printf("ref: %s\t%s\n", ref->symref, ref->name); - printf("%s\t%s\n", oid_to_hex(&ref->old_oid), ref->name); + printf("ref: %s\t%s\n", ref->symref, ref->refname); + printf("%s\t%s\n", oid_to_hex(&ref->objectname), ref->refname); status = 0; /* we found something */ } + + UNLEAK(sorting); + ref_array_clear(&ref_array); return status; } |