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https://github.com/troglobit/finit.git
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Joachim Wiberg
35e4e0d073
This patch reverts back to the progress/status behavior of Finit < v3.0 because this is what most users expect, including the maintainer. The resulting code and configure script is a lot simpler to understand and maintain: - No more --enable-progress or --enable-progress-classic configure flags. Instead a progress_style variable in helpers.c that can be changed at compile time for those that really need it. - No more 'splash' kernel commnand line option. This turned out to be *very* confusing to many users who believed it was some sort of graphical splash screen à la Plymouth. Also, when Finit debug is enabled we now have a global 'debug' flag which now alo controls if klogctl() should be called to prevent the kernel logs to the console or not. Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
107 lines
3.8 KiB
C
107 lines
3.8 KiB
C
/* Misc. utility functions and C-library extensions for finit and its plugins
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*
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* Copyright (c) 2008-2010 Claudio Matsuoka <cmatsuoka@gmail.com>
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* Copyright (c) 2008-2021 Joachim Wiberg <troglobit@gmail.com>
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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#ifndef FINIT_HELPERS_H_
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#define FINIT_HELPERS_H_
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#include <mntent.h>
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#include <stdarg.h>
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#include <sys/resource.h>
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#include <sys/types.h>
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#include <sys/ttydefaults.h> /* Not included by default in musl libc */
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#include <termios.h>
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#include <lite/lite.h>
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#include "log.h"
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#ifndef HAVE_GETFSENT
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struct fstab {
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char *fs_spec; /* block device name */
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char *fs_file; /* mount point */
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char *fs_vfstype; /* file-system type */
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char *fs_mntops; /* mount options */
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const char *fs_type; /* rw/rq/ro/sw/xx option */
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int fs_freq; /* dump frequency, in days */
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int fs_passno; /* pass number on parallel dump */
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};
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int setfsent (void);
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void endfsent (void);
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struct fstab *getfsent (void);
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#endif /* HAVE_GETFSENT */
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char *console (void);
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void console_init (void);
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ssize_t cprintf (const char *fmt, ...);
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char *strip_line (char *line);
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void show_progress (int onoff);
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int getty (char *tty, speed_t speed, char *term, char *user);
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int sh (char *tty);
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int stty (int fd, speed_t speed);
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speed_t stty_parse_speed(char *baud);
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void print_banner (const char *heading);
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void printv (const char *fmt, va_list ap);
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void print (int action, const char *fmt, ...);
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void print_desc (char *action, char *desc);
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int print_result (int fail);
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int getuser (char *username, char **home);
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int getgroup (char *group);
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void set_hostname (char **hostname);
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void networking (int updown);
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int complete (char *cmd, int pid);
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int run (char *cmd);
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int run_interactive (char *cmd, char *fmt, ...);
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int exec_runtask (char *cmd, char *args[]);
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pid_t run_getty (char *tty, char *baud, char *term, int noclear, int nowait, struct rlimit rlimit[]);
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pid_t run_getty2 (char *tty, char *cmd, char *args[], int noclear, int nowait, struct rlimit rlimit[]);
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pid_t run_sh (char *tty, int noclear, int nowait, struct rlimit rlimit[]);
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int run_parts (char *dir, char *cmd);
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static inline int create(char *path, mode_t mode, uid_t uid, gid_t gid)
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{
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if (touch(path) || chmod(path, mode) || chown(path, uid, gid)) {
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_w("Failed creating %s properly.", path);
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return -1;
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}
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return 0;
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}
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int ismnt (char *file, char *dir, char *mode);
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int fismnt (char *dir);
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#endif /* FINIT_HELPERS_H_ */
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/**
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* Local Variables:
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* indent-tabs-mode: t
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* c-file-style: "linux"
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* End:
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*/
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