Prep v234: Apply missing upstream fixes in src/basic (1/6)

[elogind.git] / src / basic / def.h

diff --git a/src/basic/def.h b/src/basic/def.h
index 561dab66e84cfcf3e77b7b46e833441c07fbec9a..cce32da1eb54bd75f127bbb2aaf51856c33b109e 100644 (file)
--- a/src/basic/def.h
+++ b/src/basic/def.h
@@ -1,5 +1,3 @@
-/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
-
 #pragma once
 
 /***
@@ -35,21 +33,28 @@
  * the watchdog pings will keep the loop busy. */
 #define DEFAULT_EXIT_USEC (30*USEC_PER_SEC)
 
+/* The default value for the net.unix.max_dgram_qlen sysctl */
+#define DEFAULT_UNIX_MAX_DGRAM_QLEN 512UL
+
+#if 0 /// elogind allows foreign cgroup controllers. (Well, needs them, actually)
+#define SYSTEMD_CGROUP_CONTROLLER_LEGACY "name=systemd"
+#define SYSTEMD_CGROUP_CONTROLLER_HYBRID "name=unified"
+#define SYSTEMD_CGROUP_CONTROLLER "_systemd"
+#else
+#ifndef SYSTEMD_CGROUP_CONTROLLER_LEGACY
+#  define SYSTEMD_CGROUP_CONTROLLER_LEGACY "name=elogind"
+#endif // SYSTEMD_CGROUP_CONTROLLER_LEGACY
+#ifndef SYSTEMD_CGROUP_CONTROLLER_HYBRID
+#  define SYSTEMD_CGROUP_CONTROLLER_HYBRID "name=elogind"
+#endif // SYSTEMD_CGROUP_CONTROLLER_HYBRID
 #ifndef SYSTEMD_CGROUP_CONTROLLER
-#  define SYSTEMD_CGROUP_CONTROLLER "name=elogind"
-#endif
+#  define SYSTEMD_CGROUP_CONTROLLER "_elogind"
+#endif // SYSTEMD_CGROUP_CONTROLLER
+#endif // 0
 
 #define SIGNALS_CRASH_HANDLER SIGSEGV,SIGILL,SIGFPE,SIGBUS,SIGQUIT,SIGABRT
 #define SIGNALS_IGNORE SIGPIPE
 
-#define DIGITS            "0123456789"
-#define LOWERCASE_LETTERS "abcdefghijklmnopqrstuvwxyz"
-#define UPPERCASE_LETTERS "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
-#define LETTERS LOWERCASE_LETTERS UPPERCASE_LETTERS
-#define ALPHANUMERICAL LETTERS DIGITS
-
-#define REBOOT_PARAM_FILE "/run/systemd/reboot-param"
-
 #ifdef HAVE_SPLIT_USR
 #define KBD_KEYMAP_DIRS                         \
         "/usr/share/keymaps/\0"                 \
@@ -74,9 +79,22 @@
                 .un.sun_path = "\0/org/freedesktop/plymouthd",  \
         }
 
-#ifndef TTY_GID
-#define TTY_GID 5
-#endif
-
 #define NOTIFY_FD_MAX 768
 #define NOTIFY_BUFFER_MAX PIPE_BUF
+
+#ifdef HAVE_SPLIT_USR
+#  define _CONF_PATHS_SPLIT_USR(n) "/lib/" n "\0"
+#else
+#  define _CONF_PATHS_SPLIT_USR(n)
+#endif
+
+/* Return a nulstr for a standard cascade of configuration paths,
+ * suitable to pass to conf_files_list_nulstr() or config_parse_many_nulstr()
+ * to implement drop-in directories for extending configuration
+ * files. */
+#define CONF_PATHS_NULSTR(n)                    \
+        "/etc/" n "\0"                          \
+        "/run/" n "\0"                          \
+        "/usr/local/lib/" n "\0"                \
+        "/usr/lib/" n "\0"                      \
+        _CONF_PATHS_SPLIT_USR(n)