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6047b28eb7
Split key function and data structure definitions out of cache.h to new header files and adjust the users. * en/header-split-cleanup: csum-file.h: remove unnecessary inclusion of cache.h write-or-die.h: move declarations for write-or-die.c functions from cache.h treewide: remove cache.h inclusion due to setup.h changes setup.h: move declarations for setup.c functions from cache.h treewide: remove cache.h inclusion due to environment.h changes environment.h: move declarations for environment.c functions from cache.h treewide: remove unnecessary includes of cache.h wrapper.h: move declarations for wrapper.c functions from cache.h path.h: move function declarations for path.c functions from cache.h cache.h: remove expand_user_path() abspath.h: move absolute path functions from cache.h environment: move comment_line_char from cache.h treewide: remove unnecessary cache.h inclusion from several sources treewide: remove unnecessary inclusion of gettext.h treewide: be explicit about dependence on gettext.h treewide: remove unnecessary cache.h inclusion from a few headers
68 lines
1.4 KiB
C
68 lines
1.4 KiB
C
#include "test-tool.h"
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#include "cache.h"
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#include "config.h"
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#include "setup.h"
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#include "submodule-config.h"
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#include "submodule.h"
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static void die_usage(int argc UNUSED, const char **argv, const char *msg)
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{
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fprintf(stderr, "%s\n", msg);
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fprintf(stderr, "Usage: %s [<commit> <submodulepath>] ...\n", argv[0]);
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exit(1);
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}
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int cmd__submodule_config(int argc, const char **argv)
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{
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const char **arg = argv;
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int my_argc = argc;
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int lookup_name = 0;
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arg++;
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my_argc--;
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while (arg[0] && starts_with(arg[0], "--")) {
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if (!strcmp(arg[0], "--name"))
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lookup_name = 1;
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arg++;
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my_argc--;
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}
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if (my_argc % 2 != 0)
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die_usage(argc, argv, "Wrong number of arguments.");
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setup_git_directory();
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while (*arg) {
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struct object_id commit_oid;
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const struct submodule *submodule;
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const char *commit;
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const char *path_or_name;
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commit = arg[0];
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path_or_name = arg[1];
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if (commit[0] == '\0')
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oidclr(&commit_oid);
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else if (repo_get_oid(the_repository, commit, &commit_oid) < 0)
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die_usage(argc, argv, "Commit not found.");
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if (lookup_name) {
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submodule = submodule_from_name(the_repository,
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&commit_oid, path_or_name);
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} else
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submodule = submodule_from_path(the_repository,
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&commit_oid, path_or_name);
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if (!submodule)
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die_usage(argc, argv, "Submodule not found.");
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printf("Submodule name: '%s' for path '%s'\n", submodule->name,
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submodule->path);
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arg += 2;
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}
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submodule_free(the_repository);
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return 0;
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}
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