chiark / gitweb /
Prep v228: Add remaining updates from upstream (2/3)
[elogind.git] / src / basic / unit-name.c
index 7931b8f482001c36c3695f15cd7468962adfbeb1..2e3093b33ea13f62ae187b7a1e831d7b5a0c8d69 100644 (file)
 #include <errno.h>
 #include <string.h>
 
-#include "path-util.h"
+#include "alloc-util.h"
 #include "bus-label.h"
-#include "util.h"
-#include "unit-name.h"
 #include "def.h"
+#include "hexdecoct.h"
+#include "path-util.h"
+#include "string-table.h"
+#include "string-util.h"
 #include "strv.h"
+#include "unit-name.h"
+#include "util.h"
 
 #define VALID_CHARS                             \
         DIGITS LETTERS                          \
@@ -118,6 +122,8 @@ bool unit_suffix_is_valid(const char *s) {
         return true;
 }
 
+/// UNNEEDED by elogind
+#if 0
 int unit_name_to_prefix(const char *n, char **ret) {
         const char *p;
         char *s;
@@ -142,8 +148,6 @@ int unit_name_to_prefix(const char *n, char **ret) {
         return 0;
 }
 
-/// UNNEEDED by elogind
-#if 0
 int unit_name_to_instance(const char *n, char **instance) {
         const char *p, *d;
         char *i;
@@ -196,7 +200,6 @@ int unit_name_to_prefix_and_instance(const char *n, char **ret) {
         *ret = s;
         return 0;
 }
-#endif // 0
 
 UnitType unit_name_to_type(const char *n) {
         const char *e;
@@ -211,8 +214,6 @@ UnitType unit_name_to_type(const char *n) {
         return unit_type_from_string(e + 1);
 }
 
-/// UNNEEDED by elogind
-#if 0
 int unit_name_change_suffix(const char *n, const char *suffix, char **ret) {
         char *e, *s;
         size_t a, b;
@@ -270,6 +271,8 @@ int unit_name_build(const char *prefix, const char *instance, const char *suffix
         return 0;
 }
 
+/// UNNEEDED by elogind
+#if 0
 static char *do_escape_char(char c, char *t) {
         assert(t);
 
@@ -443,8 +446,6 @@ int unit_name_path_unescape(const char *f, char **ret) {
         return 0;
 }
 
-/// UNNEEDED by elogind
-#if 0
 int unit_name_replace_instance(const char *f, const char *i, char **ret) {
         const char *p, *e;
         char *s;
@@ -500,7 +501,6 @@ int unit_name_template(const char *f, char **ret) {
         *ret = s;
         return 0;
 }
-#endif // 0
 
 int unit_name_from_path(const char *path, const char *suffix, char **ret) {
         _cleanup_free_ char *p = NULL;
@@ -526,8 +526,6 @@ int unit_name_from_path(const char *path, const char *suffix, char **ret) {
         return 0;
 }
 
-/// UNNEEDED by elogind
-#if 0
 int unit_name_from_path_instance(const char *prefix, const char *path, const char *suffix, char **ret) {
         _cleanup_free_ char *p = NULL;
         char *s;
@@ -568,7 +566,6 @@ int unit_name_to_path(const char *name, char **ret) {
 
         return unit_name_path_unescape(prefix, ret);
 }
-#endif // 0
 
 char *unit_dbus_path_from_name(const char *name) {
         _cleanup_free_ char *e = NULL;
@@ -605,7 +602,6 @@ const char* unit_dbus_interface_from_type(UnitType t) {
                 [UNIT_SOCKET] = "org.freedesktop.systemd1.Socket",
                 [UNIT_BUSNAME] = "org.freedesktop.systemd1.BusName",
                 [UNIT_TARGET] = "org.freedesktop.systemd1.Target",
-                [UNIT_SNAPSHOT] = "org.freedesktop.systemd1.Snapshot",
                 [UNIT_DEVICE] = "org.freedesktop.systemd1.Device",
                 [UNIT_MOUNT] = "org.freedesktop.systemd1.Mount",
                 [UNIT_AUTOMOUNT] = "org.freedesktop.systemd1.Automount",
@@ -624,8 +620,6 @@ const char* unit_dbus_interface_from_type(UnitType t) {
         return table[t];
 }
 
-/// UNNEEDED by elogind
-#if 0
 const char *unit_dbus_interface_from_name(const char *name) {
         UnitType t;
 
@@ -635,7 +629,6 @@ const char *unit_dbus_interface_from_name(const char *name) {
 
         return unit_dbus_interface_from_type(t);
 }
-#endif // 0
 
 static char *do_escape_mangle(const char *f, UnitNameMangle allow_globs, char *t) {
         const char *valid_chars;
@@ -666,7 +659,7 @@ static char *do_escape_mangle(const char *f, UnitNameMangle allow_globs, char *t
  *  /blah/blah is converted to blah-blah.mount, anything else is left alone,
  *  except that @suffix is appended if a valid unit suffix is not present.
  *
- *  If @allow_globs, globs characters are preserved. Otherwise they are escaped.
+ *  If @allow_globs, globs characters are preserved. Otherwise, they are escaped.
  */
 int unit_name_mangle_with_suffix(const char *name, UnitNameMangle allow_globs, const char *suffix, char **ret) {
         char *s, *t;
@@ -722,8 +715,6 @@ int unit_name_mangle_with_suffix(const char *name, UnitNameMangle allow_globs, c
         return 1;
 }
 
-/// UNNEEDED by elogind
-#if 0
 int slice_build_parent_slice(const char *slice, char **ret) {
         char *s, *dash;
         int r;
@@ -833,7 +824,6 @@ static const char* const unit_type_table[_UNIT_TYPE_MAX] = {
         [UNIT_SOCKET] = "socket",
         [UNIT_BUSNAME] = "busname",
         [UNIT_TARGET] = "target",
-        [UNIT_SNAPSHOT] = "snapshot",
         [UNIT_DEVICE] = "device",
         [UNIT_MOUNT] = "mount",
         [UNIT_AUTOMOUNT] = "automount",
@@ -846,6 +836,8 @@ static const char* const unit_type_table[_UNIT_TYPE_MAX] = {
 
 DEFINE_STRING_TABLE_LOOKUP(unit_type, UnitType);
 
+/// UNNEEDED by elogind
+#if 0
 static const char* const unit_load_state_table[_UNIT_LOAD_STATE_MAX] = {
         [UNIT_STUB] = "stub",
         [UNIT_LOADED] = "loaded",
@@ -857,18 +849,171 @@ static const char* const unit_load_state_table[_UNIT_LOAD_STATE_MAX] = {
 
 DEFINE_STRING_TABLE_LOOKUP(unit_load_state, UnitLoadState);
 
+static const char* const unit_active_state_table[_UNIT_ACTIVE_STATE_MAX] = {
+        [UNIT_ACTIVE] = "active",
+        [UNIT_RELOADING] = "reloading",
+        [UNIT_INACTIVE] = "inactive",
+        [UNIT_FAILED] = "failed",
+        [UNIT_ACTIVATING] = "activating",
+        [UNIT_DEACTIVATING] = "deactivating"
+};
+
+DEFINE_STRING_TABLE_LOOKUP(unit_active_state, UnitActiveState);
+
+static const char* const automount_state_table[_AUTOMOUNT_STATE_MAX] = {
+        [AUTOMOUNT_DEAD] = "dead",
+        [AUTOMOUNT_WAITING] = "waiting",
+        [AUTOMOUNT_RUNNING] = "running",
+        [AUTOMOUNT_FAILED] = "failed"
+};
+
+DEFINE_STRING_TABLE_LOOKUP(automount_state, AutomountState);
+
+static const char* const busname_state_table[_BUSNAME_STATE_MAX] = {
+        [BUSNAME_DEAD] = "dead",
+        [BUSNAME_MAKING] = "making",
+        [BUSNAME_REGISTERED] = "registered",
+        [BUSNAME_LISTENING] = "listening",
+        [BUSNAME_RUNNING] = "running",
+        [BUSNAME_SIGTERM] = "sigterm",
+        [BUSNAME_SIGKILL] = "sigkill",
+        [BUSNAME_FAILED] = "failed",
+};
+
+DEFINE_STRING_TABLE_LOOKUP(busname_state, BusNameState);
+
+static const char* const device_state_table[_DEVICE_STATE_MAX] = {
+        [DEVICE_DEAD] = "dead",
+        [DEVICE_TENTATIVE] = "tentative",
+        [DEVICE_PLUGGED] = "plugged",
+};
+
+DEFINE_STRING_TABLE_LOOKUP(device_state, DeviceState);
+
+static const char* const mount_state_table[_MOUNT_STATE_MAX] = {
+        [MOUNT_DEAD] = "dead",
+        [MOUNT_MOUNTING] = "mounting",
+        [MOUNT_MOUNTING_DONE] = "mounting-done",
+        [MOUNT_MOUNTED] = "mounted",
+        [MOUNT_REMOUNTING] = "remounting",
+        [MOUNT_UNMOUNTING] = "unmounting",
+        [MOUNT_MOUNTING_SIGTERM] = "mounting-sigterm",
+        [MOUNT_MOUNTING_SIGKILL] = "mounting-sigkill",
+        [MOUNT_REMOUNTING_SIGTERM] = "remounting-sigterm",
+        [MOUNT_REMOUNTING_SIGKILL] = "remounting-sigkill",
+        [MOUNT_UNMOUNTING_SIGTERM] = "unmounting-sigterm",
+        [MOUNT_UNMOUNTING_SIGKILL] = "unmounting-sigkill",
+        [MOUNT_FAILED] = "failed"
+};
+
+DEFINE_STRING_TABLE_LOOKUP(mount_state, MountState);
+
+static const char* const path_state_table[_PATH_STATE_MAX] = {
+        [PATH_DEAD] = "dead",
+        [PATH_WAITING] = "waiting",
+        [PATH_RUNNING] = "running",
+        [PATH_FAILED] = "failed"
+};
+
+DEFINE_STRING_TABLE_LOOKUP(path_state, PathState);
+
+static const char* const scope_state_table[_SCOPE_STATE_MAX] = {
+        [SCOPE_DEAD] = "dead",
+        [SCOPE_RUNNING] = "running",
+        [SCOPE_ABANDONED] = "abandoned",
+        [SCOPE_STOP_SIGTERM] = "stop-sigterm",
+        [SCOPE_STOP_SIGKILL] = "stop-sigkill",
+        [SCOPE_FAILED] = "failed",
+};
+
+DEFINE_STRING_TABLE_LOOKUP(scope_state, ScopeState);
+
+static const char* const service_state_table[_SERVICE_STATE_MAX] = {
+        [SERVICE_DEAD] = "dead",
+        [SERVICE_START_PRE] = "start-pre",
+        [SERVICE_START] = "start",
+        [SERVICE_START_POST] = "start-post",
+        [SERVICE_RUNNING] = "running",
+        [SERVICE_EXITED] = "exited",
+        [SERVICE_RELOAD] = "reload",
+        [SERVICE_STOP] = "stop",
+        [SERVICE_STOP_SIGABRT] = "stop-sigabrt",
+        [SERVICE_STOP_SIGTERM] = "stop-sigterm",
+        [SERVICE_STOP_SIGKILL] = "stop-sigkill",
+        [SERVICE_STOP_POST] = "stop-post",
+        [SERVICE_FINAL_SIGTERM] = "final-sigterm",
+        [SERVICE_FINAL_SIGKILL] = "final-sigkill",
+        [SERVICE_FAILED] = "failed",
+        [SERVICE_AUTO_RESTART] = "auto-restart",
+};
+
+DEFINE_STRING_TABLE_LOOKUP(service_state, ServiceState);
+
+static const char* const slice_state_table[_SLICE_STATE_MAX] = {
+        [SLICE_DEAD] = "dead",
+        [SLICE_ACTIVE] = "active"
+};
+
+DEFINE_STRING_TABLE_LOOKUP(slice_state, SliceState);
+
+static const char* const socket_state_table[_SOCKET_STATE_MAX] = {
+        [SOCKET_DEAD] = "dead",
+        [SOCKET_START_PRE] = "start-pre",
+        [SOCKET_START_CHOWN] = "start-chown",
+        [SOCKET_START_POST] = "start-post",
+        [SOCKET_LISTENING] = "listening",
+        [SOCKET_RUNNING] = "running",
+        [SOCKET_STOP_PRE] = "stop-pre",
+        [SOCKET_STOP_PRE_SIGTERM] = "stop-pre-sigterm",
+        [SOCKET_STOP_PRE_SIGKILL] = "stop-pre-sigkill",
+        [SOCKET_STOP_POST] = "stop-post",
+        [SOCKET_FINAL_SIGTERM] = "final-sigterm",
+        [SOCKET_FINAL_SIGKILL] = "final-sigkill",
+        [SOCKET_FAILED] = "failed"
+};
+
+DEFINE_STRING_TABLE_LOOKUP(socket_state, SocketState);
+
+static const char* const swap_state_table[_SWAP_STATE_MAX] = {
+        [SWAP_DEAD] = "dead",
+        [SWAP_ACTIVATING] = "activating",
+        [SWAP_ACTIVATING_DONE] = "activating-done",
+        [SWAP_ACTIVE] = "active",
+        [SWAP_DEACTIVATING] = "deactivating",
+        [SWAP_ACTIVATING_SIGTERM] = "activating-sigterm",
+        [SWAP_ACTIVATING_SIGKILL] = "activating-sigkill",
+        [SWAP_DEACTIVATING_SIGTERM] = "deactivating-sigterm",
+        [SWAP_DEACTIVATING_SIGKILL] = "deactivating-sigkill",
+        [SWAP_FAILED] = "failed"
+};
+
+DEFINE_STRING_TABLE_LOOKUP(swap_state, SwapState);
+
+static const char* const target_state_table[_TARGET_STATE_MAX] = {
+        [TARGET_DEAD] = "dead",
+        [TARGET_ACTIVE] = "active"
+};
+
+DEFINE_STRING_TABLE_LOOKUP(target_state, TargetState);
+
+static const char* const timer_state_table[_TIMER_STATE_MAX] = {
+        [TIMER_DEAD] = "dead",
+        [TIMER_WAITING] = "waiting",
+        [TIMER_RUNNING] = "running",
+        [TIMER_ELAPSED] = "elapsed",
+        [TIMER_FAILED] = "failed"
+};
+
+DEFINE_STRING_TABLE_LOOKUP(timer_state, TimerState);
+
 static const char* const unit_dependency_table[_UNIT_DEPENDENCY_MAX] = {
         [UNIT_REQUIRES] = "Requires",
-        [UNIT_REQUIRES_OVERRIDABLE] = "RequiresOverridable",
         [UNIT_REQUISITE] = "Requisite",
-        [UNIT_REQUISITE_OVERRIDABLE] = "RequisiteOverridable",
         [UNIT_WANTS] = "Wants",
         [UNIT_BINDS_TO] = "BindsTo",
         [UNIT_PART_OF] = "PartOf",
         [UNIT_REQUIRED_BY] = "RequiredBy",
-        [UNIT_REQUIRED_BY_OVERRIDABLE] = "RequiredByOverridable",
         [UNIT_REQUISITE_OF] = "RequisiteOf",
-        [UNIT_REQUISITE_OF_OVERRIDABLE] = "RequisiteOfOverridable",
         [UNIT_WANTED_BY] = "WantedBy",
         [UNIT_BOUND_BY] = "BoundBy",
         [UNIT_CONSISTS_OF] = "ConsistsOf",
@@ -887,3 +1032,4 @@ static const char* const unit_dependency_table[_UNIT_DEPENDENCY_MAX] = {
 };
 
 DEFINE_STRING_TABLE_LOOKUP(unit_dependency, UnitDependency);
+#endif // 0