X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Fshared%2Futil.h;h=47497b578c36001b5314b6c07d25947a0587b528;hb=ac7019f33f1618f5b69ed44a8623e2596f1e3856;hp=e96d56dd2aa8f8b70b17fad18f48a21a914d9242;hpb=d7832d2c6e0ef5f2839a2296c1cc2fc85c7d9632;p=elogind.git
diff --git a/src/shared/util.h b/src/shared/util.h
index e96d56dd2..47497b578 100644
--- a/src/shared/util.h
+++ b/src/shared/util.h
@@ -9,16 +9,16 @@
Copyright 2010 Lennart Poettering
systemd is free software; you can redistribute it and/or modify it
- under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
+ under the terms of the GNU Lesser General Public License as published by
+ the Free Software Foundation; either version 2.1 of the License, or
(at your option) any later version.
systemd is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- General Public License for more details.
+ Lesser General Public License for more details.
- You should have received a copy of the GNU General Public License
+ You should have received a copy of the GNU Lesser General Public License
along with systemd; If not, see .
***/
@@ -34,10 +34,12 @@
#include
#include
#include
+#include
#include "macro.h"
typedef uint64_t usec_t;
+typedef uint64_t nsec_t;
typedef struct dual_timestamp {
usec_t realtime;
@@ -52,11 +54,17 @@ typedef struct dual_timestamp {
#define NSEC_PER_USEC 1000ULL
#define USEC_PER_MINUTE (60ULL*USEC_PER_SEC)
+#define NSEC_PER_MINUTE (60ULL*NSEC_PER_SEC)
#define USEC_PER_HOUR (60ULL*USEC_PER_MINUTE)
+#define NSEC_PER_HOUR (60ULL*NSEC_PER_MINUTE)
#define USEC_PER_DAY (24ULL*USEC_PER_HOUR)
+#define NSEC_PER_DAY (24ULL*NSEC_PER_HOUR)
#define USEC_PER_WEEK (7ULL*USEC_PER_DAY)
+#define NSEC_PER_WEEK (7ULL*NSEC_PER_DAY)
#define USEC_PER_MONTH (2629800ULL*USEC_PER_SEC)
+#define NSEC_PER_MONTH (2629800ULL*NSEC_PER_SEC)
#define USEC_PER_YEAR (31557600ULL*USEC_PER_SEC)
+#define NSEC_PER_YEAR (31557600ULL*NSEC_PER_SEC)
/* What is interpreted as whitespace? */
#define WHITESPACE " \t\n\r"
@@ -72,6 +80,7 @@ typedef struct dual_timestamp {
#define ANSI_HIGHLIGHT_ON "\x1B[1;39m"
#define ANSI_HIGHLIGHT_RED_ON "\x1B[1;31m"
#define ANSI_HIGHLIGHT_GREEN_ON "\x1B[1;32m"
+#define ANSI_HIGHLIGHT_YELLOW_ON "\x1B[1;33m"
#define ANSI_HIGHLIGHT_OFF "\x1B[0m"
usec_t now(clockid_t clock);
@@ -99,6 +108,10 @@ bool streq_ptr(const char *a, const char *b);
#define new0(t, n) ((t*) calloc((n), sizeof(t)))
+#define newa(t, n) ((t*) alloca(sizeof(t)*(n)))
+
+#define newdup(t, p, n) ((t*) memdup(p, sizeof(t)*(n)))
+
#define malloc0(n) (calloc((n), 1))
static inline const char* yes_no(bool b) {
@@ -117,10 +130,6 @@ static inline const char *strna(const char *s) {
return s ? s : "n/a";
}
-static inline bool is_path_absolute(const char *p) {
- return *p == '/';
-}
-
static inline bool isempty(const char *p) {
return !p || !p[0];
}
@@ -137,6 +146,7 @@ void close_many(const int fds[], unsigned n_fd);
int parse_boolean(const char *v);
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);
@@ -200,8 +210,6 @@ 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)))
-char **split_path_and_make_absolute(const char *p);
-
pid_t get_parent_of_pid(pid_t pid, pid_t *ppid);
int get_starttime_of_pid(pid_t pid, unsigned long long *st);
@@ -224,17 +232,6 @@ 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);
-char *file_name_from_path(const char *p);
-bool is_path(const char *p);
-
-bool path_is_absolute(const char *p);
-char *path_make_absolute(const char *p, const char *prefix);
-char *path_make_absolute_cwd(const char *p);
-
-char **strv_path_make_absolute_cwd(char **l);
-char **strv_path_canonicalize(char **l);
-char **strv_path_remove_empty(char **l);
-
int reset_all_signal_handlers(void);
char *strstrip(char *s);
@@ -242,11 +239,6 @@ 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 safe_mkdir(const char *path, mode_t mode, uid_t uid, gid_t gid);
-int mkdir_parents(const char *path, mode_t mode);
-int mkdir_p(const char *path, mode_t mode);
-
-int parent_of_path(const char *path, char **parent);
int rmdir_parents(const char *path, const char *stop);
@@ -271,11 +263,6 @@ char *xescape(const char *s, const char *bad);
char *bus_path_escape(const char *s);
char *bus_path_unescape(const char *s);
-char *path_kill_slashes(char *path);
-
-bool path_startswith(const char *path, const char *prefix);
-bool path_equal(const char *a, const char *b);
-
char *ascii_strlower(char *path);
bool dirent_is_file(const struct dirent *de);
@@ -334,7 +321,7 @@ int reset_terminal_fd(int fd, bool switch_to_text);
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);
+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);
@@ -349,8 +336,6 @@ 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);
-int path_is_mount_point(const char *path, bool allow_symlink);
-
bool is_device_path(const char *path);
int dir_is_empty(const char *path);
@@ -360,6 +345,7 @@ void rename_process(const char name[8]);
void sigset_add_many(sigset_t *ss, ...);
char* gethostname_malloc(void);
+bool hostname_is_set(void);
char* getlogname_malloc(void);
int getttyname_malloc(int fd, char **r);
@@ -371,6 +357,7 @@ 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(const char *path, bool only_dirs, bool delete_root, bool honour_sticky);
int pipe_eof(int fd);
@@ -412,10 +399,9 @@ void dual_timestamp_deserialize(const char *value, dual_timestamp *t);
char *fstab_node_to_udev_node(const char *p);
-void filter_environ(const char *prefix);
-
bool tty_is_vc(const char *tty);
bool tty_is_vc_resolve(const char *tty);
+bool tty_is_console(const char *tty);
int vtnr_from_tty(const char *tty);
const char *default_term_for_tty(const char *tty);
@@ -447,14 +433,6 @@ int symlink_or_copy_atomic(const char *from, const char *to);
int fchmod_umask(int fd, mode_t mode);
-int conf_files_list(char ***strv, const char *suffix, const char *dir, ...);
-
-int hwclock_is_localtime(void);
-int hwclock_apply_localtime_delta(int *min);
-int hwclock_reset_localtime_delta(void);
-int hwclock_get_time(struct tm *tm);
-int hwclock_set_time(const struct tm *tm);
-
bool display_is_local(const char *display);
int socket_from_display(const char *display, char **path);
@@ -527,10 +505,23 @@ int fd_wait_for_event(int fd, int event, usec_t timeout);
void* memdup(const void *p, size_t l);
-int rtc_open(int flags);
-
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);
+
+bool is_valid_documentation_url(const char *url);
+
+bool in_initrd(void);
+
+void warn_melody(void);
+
#endif