diff options
Diffstat (limited to 'bcachefs.c')
| -rw-r--r-- | bcachefs.c | 127 |
1 files changed, 6 insertions, 121 deletions
@@ -25,7 +25,7 @@ #include "cmds.h" -static void usage(void) +void bcachefs_usage(void) { puts("bcachefs - tool for managing bcachefs filesystems\n" "usage: bcachefs <command> [<args>]\n" @@ -36,11 +36,9 @@ static void usage(void) " set-option Set a filesystem option\n" " reset-counters Reset all counters on an unmounted device\n" "\n" -#ifndef BCACHEFS_NO_RUST "Mount:\n" " mount Mount a filesystem\n" "\n" -#endif "Repair:\n" " fsck Check an existing filesystem for errors\n" "\n" @@ -89,18 +87,14 @@ static void usage(void) "Debug:\n" "These commands work on offline, unmounted filesystems\n" " dump Dump filesystem metadata to a qcow2 image\n" -#ifndef BCACHEFS_NO_RUST " list List filesystem metadata in textual form\n" -#endif " list_journal List contents of journal\n" "\n" "FUSE:\n" " fusemount Mount a filesystem via FUSE\n" "\n" "Miscellaneous:\n" -#ifndef BCACHEFS_NO_RUST " completions Generate shell completions\n" -#endif " version Display the version of the invoked bcachefs tool\n"); } @@ -115,12 +109,12 @@ static char *pop_cmd(int *argc, char *argv[]) return cmd; } -static int fs_cmds(int argc, char *argv[]) +int fs_cmds(int argc, char *argv[]) { char *cmd = pop_cmd(&argc, argv); if (argc < 1) { - usage(); + bcachefs_usage(); exit(EXIT_FAILURE); } if (!strcmp(cmd, "usage")) @@ -129,7 +123,7 @@ static int fs_cmds(int argc, char *argv[]) return 0; } -static int device_cmds(int argc, char *argv[]) +int device_cmds(int argc, char *argv[]) { char *cmd = pop_cmd(&argc, argv); @@ -155,7 +149,7 @@ static int device_cmds(int argc, char *argv[]) return 0; } -static int data_cmds(int argc, char *argv[]) +int data_cmds(int argc, char *argv[]) { char *cmd = pop_cmd(&argc, argv); @@ -169,7 +163,7 @@ static int data_cmds(int argc, char *argv[]) return 0; } -static int subvolume_cmds(int argc, char *argv[]) +int subvolume_cmds(int argc, char *argv[]) { char *cmd = pop_cmd(&argc, argv); if (argc < 1) @@ -183,112 +177,3 @@ static int subvolume_cmds(int argc, char *argv[]) return 0; } - -int main(int argc, char *argv[]) -{ - raid_init(); - - char *full_cmd = argv[0]; - - /* Are we being called via a symlink? */ - - if (strstr(full_cmd, "mkfs")) - return cmd_format(argc, argv); - - if (strstr(full_cmd, "fsck")) - return cmd_fsck(argc, argv); - -#ifdef BCACHEFS_FUSE - if (strstr(full_cmd, "mount.fuse")) - return cmd_fusemount(argc, argv); -#endif - -#ifndef BCACHEFS_NO_RUST - if (strstr(full_cmd, "mount")) - return rust_main(argc, argv, "mount"); -#endif - - setvbuf(stdout, NULL, _IOLBF, 0); - - char *cmd = pop_cmd(&argc, argv); - if (!cmd) { - puts("missing command\n"); - goto usage; - } - - /* these subcommands display usage when argc < 2 */ - if (!strcmp(cmd, "device")) - return device_cmds(argc, argv); - if (!strcmp(cmd, "fs")) - return fs_cmds(argc, argv); - if (!strcmp(cmd, "data")) - return data_cmds(argc, argv); - if (!strcmp(cmd, "subvolume")) - return subvolume_cmds(argc, argv); - if (!strcmp(cmd, "format")) - return cmd_format(argc, argv); - if (!strcmp(cmd, "fsck")) - return cmd_fsck(argc, argv); - if (!strcmp(cmd, "version")) - return cmd_version(argc, argv); - if (!strcmp(cmd, "show-super")) - return cmd_show_super(argc, argv); - if (!strcmp(cmd, "set-option")) - return cmd_set_option(argc, argv); - if (!strcmp(cmd, "reset-counters")) - return cmd_reset_counters(argc, argv); - -#if 0 - if (!strcmp(cmd, "assemble")) - return cmd_assemble(argc, argv); - if (!strcmp(cmd, "incremental")) - return cmd_incremental(argc, argv); - if (!strcmp(cmd, "run")) - return cmd_run(argc, argv); - if (!strcmp(cmd, "stop")) - return cmd_stop(argc, argv); -#endif - - if (!strcmp(cmd, "unlock")) - return cmd_unlock(argc, argv); - if (!strcmp(cmd, "set-passphrase")) - return cmd_set_passphrase(argc, argv); - if (!strcmp(cmd, "remove-passphrase")) - return cmd_remove_passphrase(argc, argv); - - if (!strcmp(cmd, "migrate")) - return cmd_migrate(argc, argv); - if (!strcmp(cmd, "migrate-superblock")) - return cmd_migrate_superblock(argc, argv); - - if (!strcmp(cmd, "dump")) - return cmd_dump(argc, argv); - if (!strcmp(cmd, "list_journal")) - return cmd_list_journal(argc, argv); - if (!strcmp(cmd, "kill_btree_node")) - return cmd_kill_btree_node(argc, argv); - - if (!strcmp(cmd, "setattr")) - return cmd_setattr(argc, argv); -#ifndef BCACHEFS_NO_RUST - if (!strcmp(cmd, "list") || - !strcmp(cmd, "mount") || - !strcmp(cmd, "completions")) - return rust_main(argc, argv, cmd); -#endif - -#ifdef BCACHEFS_FUSE - if (!strcmp(cmd, "fusemount")) - return cmd_fusemount(argc, argv); -#endif - - if (!strcmp(cmd, "--help")) { - usage(); - return 0; - } - - printf("Unknown command %s\n", cmd); -usage: - usage(); - exit(EXIT_FAILURE); -} |