diff options
Diffstat (limited to 'src/libudev/util.h')
| -rw-r--r-- | src/libudev/util.h | 145 |
1 files changed, 0 insertions, 145 deletions
diff --git a/src/libudev/util.h b/src/libudev/util.h index fc58943b38..1cbbd82e94 100644 --- a/src/libudev/util.h +++ b/src/libudev/util.h @@ -148,19 +148,12 @@ static inline bool isempty(const char *p) { char *endswith(const char *s, const char *postfix) _pure_; char *startswith(const char *s, const char *prefix) _pure_; -char *startswith_no_case(const char *s, const char *prefix) _pure_; - -bool first_word(const char *s, const char *word) _pure_; int close_nointr(int fd); void close_nointr_nofail(int fd); -void close_many(const int fds[], unsigned n_fd); int parse_boolean(const char *v) _pure_; int parse_usec(const char *t, usec_t *usec); -int parse_nsec(const char *t, nsec_t *nsec); -int parse_bytes(const char *t, off_t *bytes); -int parse_pid(const char *s, pid_t* ret_pid); int parse_uid(const char *s, uid_t* ret_uid); #define parse_gid(s, ret_uid) parse_uid(s, ret_uid) @@ -222,77 +215,49 @@ char *split_quoted(const char *c, size_t *l, char **state); #define FOREACH_WORD_QUOTED(word, length, s, state) \ for ((state) = NULL, (word) = split_quoted((s), &(length), &(state)); (word); (word) = split_quoted((s), &(length), &(state))) -pid_t get_parent_of_pid(pid_t pid, pid_t *ppid); -int get_starttime_of_pid(pid_t pid, unsigned long long *st); - int write_one_line_file(const char *fn, const char *line); -int write_one_line_file_atomic(const char *fn, const char *line); int read_one_line_file(const char *fn, char **line); int read_full_file(const char *fn, char **contents, size_t *size); int parse_env_file(const char *fname, const char *separator, ...) _sentinel_; -int load_env_file(const char *fname, char ***l); -int write_env_file(const char *fname, char **l); char *strappend(const char *s, const char *suffix); char *strnappend(const char *s, const char *suffix, size_t length); char *replace_env(const char *format, char **env); -char **replace_env_argv(char **argv, char **env); int readlink_malloc(const char *p, char **r); int readlink_and_make_absolute(const char *p, char **r); -int readlink_and_canonicalize(const char *p, char **r); - -int reset_all_signal_handlers(void); char *strstrip(char *s); -char *delete_chars(char *s, const char *bad); char *truncate_nl(char *s); char *file_in_same_dir(const char *path, const char *filename); -int rmdir_parents(const char *path, const char *stop); - int get_process_comm(pid_t pid, char **name); -int get_process_cmdline(pid_t pid, size_t max_length, bool comm_fallback, char **line); -int get_process_exe(pid_t pid, char **name); -int get_process_uid(pid_t pid, uid_t *uid); -int get_process_gid(pid_t pid, gid_t *gid); char hexchar(int x) _const_; int unhexchar(char c) _const_; char octchar(int x) _const_; int unoctchar(char c) _const_; -char decchar(int x) _const_; -int undecchar(char c) _const_; -char *cescape(const char *s); char *cunescape(const char *s); char *cunescape_length(const char *s, size_t length); char *cunescape_length_with_prefix(const char *s, size_t length, const char *prefix); char *xescape(const char *s, const char *bad); -char *bus_path_escape(const char *s); char *bus_path_unescape(const char *s); -char *ascii_strlower(char *path); - bool dirent_is_file(const struct dirent *de) _pure_; bool dirent_is_file_with_suffix(const struct dirent *de, const char *suffix) _pure_; bool ignore_file(const char *filename) _pure_; -bool chars_intersect(const char *a, const char *b) _pure_; - char *format_timestamp(char *buf, size_t l, usec_t t); -char *format_timestamp_pretty(char *buf, size_t l, usec_t t); char *format_timespan(char *buf, size_t l, usec_t t); int make_stdio(int fd); -int make_null_stdio(void); -int make_console_stdio(void); unsigned long long random_ull(void); @@ -350,15 +315,8 @@ unsigned long long random_ull(void); } \ struct __useless_struct_to_allow_trailing_semicolon__ -int fd_nonblock(int fd, bool nonblock); -int fd_cloexec(int fd, bool cloexec); - int close_all_fds(const int except[], unsigned n_except); -bool fstype_is_network(const char *fstype); - -int chvt(int vt); - int read_one_char(FILE *f, char *ret, usec_t timeout, bool *need_nl); int ask(char *ret, const char *replies, const char *text, ...) _printf_attr_(3, 4); @@ -367,66 +325,35 @@ int reset_terminal(const char *name); int open_terminal(const char *name, int mode); int acquire_terminal(const char *name, bool fail, bool force, bool ignore_tiocstty_eperm, usec_t timeout); -int release_terminal(void); int flush_fd(int fd); -int ignore_signals(int sig, ...); -int default_signals(int sig, ...); -int sigaction_many(const struct sigaction *sa, ...); - -int close_pipe(int p[]); int fopen_temporary(const char *path, FILE **_f, char **_temp_path); ssize_t loop_read(int fd, void *buf, size_t nbytes, bool do_poll); ssize_t loop_write(int fd, const void *buf, size_t nbytes, bool do_poll); -bool is_device_path(const char *path); - -int dir_is_empty(const char *path); - -void rename_process(const char name[8]); - -void sigset_add_many(sigset_t *ss, ...); - -bool hostname_is_set(void); - -char* gethostname_malloc(void); -char* getlogname_malloc(void); -char* getusername_malloc(void); - int getttyname_malloc(int fd, char **r); -int getttyname_harder(int fd, char **r); int get_ctty_devnr(pid_t pid, dev_t *d); int get_ctty(pid_t, dev_t *_devnr, char **r); int chmod_and_chown(const char *path, mode_t mode, uid_t uid, gid_t gid); -int fchmod_and_fchown(int fd, mode_t mode, uid_t uid, gid_t gid); int rm_rf_children(int fd, bool only_dirs, bool honour_sticky, struct stat *root_dev); int rm_rf_children_dangerous(int fd, bool only_dirs, bool honour_sticky, struct stat *root_dev); int rm_rf(const char *path, bool only_dirs, bool delete_root, bool honour_sticky); -int rm_rf_dangerous(const char *path, bool only_dirs, bool delete_root, bool honour_sticky); - -int pipe_eof(int fd); - -cpu_set_t* cpu_set_malloc(unsigned *ncpus); int status_vprintf(const char *status, bool ellipse, bool ephemeral, const char *format, va_list ap) _printf_attr_(4,0); int status_printf(const char *status, bool ellipse, bool ephemeral, const char *format, ...) _printf_attr_(4,5); -int status_welcome(void); int fd_columns(int fd); unsigned columns(void); int fd_lines(int fd); unsigned lines(void); -void columns_lines_cache_reset(int _unused_ signum); bool on_tty(void); -int running_in_chroot(void); - char *ellipsize(const char *s, size_t length, unsigned percent); char *ellipsize_mem(const char *s, size_t old_length, size_t new_length, unsigned percent); @@ -436,80 +363,42 @@ char *unquote(const char *s, const char *quotes); char *normalize_env_assignment(const char *s); int wait_for_terminate(pid_t pid, siginfo_t *status); -int wait_for_terminate_and_warn(const char *name, pid_t pid); _noreturn_ void freeze(void); bool null_or_empty(struct stat *st) _pure_; int null_or_empty_path(const char *fn); -DIR *xopendirat(int dirfd, const char *name, int flags); - -void dual_timestamp_serialize(FILE *f, const char *name, dual_timestamp *t); -void dual_timestamp_deserialize(const char *value, dual_timestamp *t); - -char *fstab_node_to_udev_node(const char *p); - char *resolve_dev_console(char **active); bool tty_is_vc(const char *tty); bool tty_is_vc_resolve(const char *tty); -bool tty_is_console(const char *tty) _pure_; int vtnr_from_tty(const char *tty); -const char *default_term_for_tty(const char *tty); int execute_command(const char *command, char *const argv[]); -void execute_directory(const char *directory, DIR *_d, char *argv[]); - -int kill_and_sigcont(pid_t pid, int sig); bool nulstr_contains(const char*nulstr, const char *needle); -bool plymouth_running(void); - -bool hostname_is_valid(const char *s) _pure_; -char* hostname_cleanup(char *s, bool lowercase); - char* strshorten(char *s, size_t l); int terminal_vhangup_fd(int fd); int terminal_vhangup(const char *name); -int vt_disallocate(const char *name); - -int copy_file(const char *from, const char *to); - -int symlink_atomic(const char *from, const char *to); - int fchmod_umask(int fd, mode_t mode); bool display_is_local(const char *display) _pure_; -int socket_from_display(const char *display, char **path); -int get_user_creds(const char **username, uid_t *uid, gid_t *gid, const char **home, const char **shell); int get_group_creds(const char **groupname, gid_t *gid); int in_gid(gid_t gid); -int in_group(const char *name); - -int glob_exists(const char *path); int dirent_ensure_type(DIR *d, struct dirent *de); -int in_search_path(const char *path, char **search); -int get_files_in_directory(const char *path, char ***list); - char *strjoin(const char *x, ...) _sentinel_; bool is_main_thread(void); -bool in_charset(const char *s, const char* charset) _pure_; - -int block_get_whole_disk(dev_t d, dev_t *ret); - int file_is_priv_sticky(const char *p); -int strdup_or_null(const char *a, char **b); - #define NULSTR_FOREACH(i, l) \ for ((i) = (l); (i) && *(i); (i) = strchr((i), 0)+1) @@ -540,43 +429,17 @@ int ip_tos_from_string(const char *s); const char *signal_to_string(int i) _const_; int signal_from_string(const char *s) _pure_; -int signal_from_string_try_harder(const char *s); - extern int saved_argc; extern char **saved_argv; -bool kexec_loaded(void); - -int prot_from_flags(int flags) _const_; - -char *format_bytes(char *buf, size_t l, off_t t); - int fd_wait_for_event(int fd, int event, usec_t timeout); void* memdup(const void *p, size_t l) _alloc_(2); -int is_kernel_thread(pid_t pid); - int fd_inc_sndbuf(int fd, size_t n); -int fd_inc_rcvbuf(int fd, size_t n); - -int fork_agent(pid_t *pid, const int except[], unsigned n_except, const char *path, ...); - -int setrlimit_closest(int resource, const struct rlimit *rlim); - -int getenv_for_pid(pid_t pid, const char *field, char **_value); - -int can_sleep(const char *type); -int can_sleep_disk(const char *type); - -bool is_valid_documentation_url(const char *url); bool in_initrd(void); -void warn_melody(void); - -int get_home_dir(char **ret); - static inline void freep(void *p) { free(*(void**) p); } @@ -627,11 +490,6 @@ _alloc_(2, 3) static inline void *memdup_multiply(const void *p, size_t a, size_ return memdup(p, a * b); } -bool filename_is_safe(const char *p) _pure_; -bool string_is_safe(const char *p) _pure_; - -int parse_timestamp(const char *t, usec_t *usec); - void *xbsearch_r(const void *key, const void *base, size_t nmemb, size_t size, int (*compar) (const void *, const void *, void *), void *arg); @@ -646,9 +504,6 @@ typedef enum DrawSpecialChar { DRAW_TRIANGULAR_BULLET, _DRAW_SPECIAL_CHAR_MAX } DrawSpecialChar; -const char *draw_special_char(DrawSpecialChar ch); - -char *strreplace(const char *text, const char *old_string, const char *new_string); #define FOREACH_LINE(line, f, on_error) \ |