#include <stdbool.h>
#include <stdlib.h>
#include <stdio.h>
-#include <signal.h>
#include <sched.h>
#include <limits.h>
#include <sys/types.h>
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);
-int reset_signal_mask(void);
-
char *strstrip(char *s);
char *delete_chars(char *s, const char *bad);
char *truncate_nl(char *s);
int flush_fd(int fd);
-int ignore_signals(int sig, ...);
-int default_signals(int sig, ...);
-int sigaction_many(const struct sigaction *sa, ...);
-
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);
+int loop_read_exact(int fd, void *buf, size_t nbytes, bool do_poll);
int loop_write(int fd, const void *buf, size_t nbytes, bool do_poll);
bool is_device_path(const char *path);
void rename_process(const char name[8]);
-void sigset_add_many(sigset_t *ss, ...);
-int sigprocmask_many(int how, ...);
-
bool hostname_is_set(void);
char* lookup_uid(uid_t uid);
int ip_tos_to_string_alloc(int i, char **s);
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;
int fflush_and_check(FILE *f);
-int tempfn_xxxxxx(const char *p, char **ret);
-int tempfn_random(const char *p, char **ret);
-int tempfn_random_child(const char *p, char **ret);
+int tempfn_xxxxxx(const char *p, const char *extra, char **ret);
+int tempfn_random(const char *p, const char *extra, char **ret);
+int tempfn_random_child(const char *p, const char *extra, char **ret);
bool is_localhost(const char *hostname);
int is_symlink(const char *path);
int is_dir(const char *path, bool follow);
-int unquote_first_word(const char **p, char **ret, bool relax);
-int unquote_many_words(const char **p, ...) _sentinel_;
+typedef enum UnquoteFlags{
+ UNQUOTE_RELAX = 1,
+ UNQUOTE_CUNESCAPE = 2,
+ UNQUOTE_CUNESCAPE_RELAX = 4,
+} UnquoteFlags;
+
+int unquote_first_word(const char **p, char **ret, UnquoteFlags flags);
+int unquote_first_word_and_warn(const char **p, char **ret, UnquoteFlags flags, const char *unit, const char *filename, unsigned line, const char *rvalue);
+int unquote_many_words(const char **p, UnquoteFlags flags, ...) _sentinel_;
int free_and_strdup(char **p, const char *s);
int path_getcrtime(const char *p, usec_t *usec);
int fd_getcrtime_at(int dirfd, const char *name, usec_t *usec, int flags);
-int same_fd(int a, int b);
-
int chattr_fd(int fd, bool b, unsigned mask);
int chattr_path(const char *p, bool b, unsigned mask);
+int change_attr_fd(int fd, unsigned value, unsigned mask);
int read_attr_fd(int fd, unsigned *ret);
int read_attr_path(const char *p, unsigned *ret);
int syslog_parse_priority(const char **p, int *priority, bool with_facility);
void cmsg_close_all(struct msghdr *mh);
+
+int rename_noreplace(int olddirfd, const char *oldpath, int newdirfd, const char *newpath);