From fc3980b2e2434defbafe981ebb9c943daa96645c Mon Sep 17 00:00:00 2001
From: Roy Marples <roy@marples.name>
Date: Wed, 3 Oct 2007 14:31:16 +0000
Subject: reorg our header a little

---
 src/rc.h | 54 +++++++++++++++++++++++++++++++++++++++++++-----------
 1 file changed, 43 insertions(+), 11 deletions(-)

(limited to 'src')

diff --git a/src/rc.h b/src/rc.h
index 11b7e582..24bd4746 100644
--- a/src/rc.h
+++ b/src/rc.h
@@ -59,6 +59,16 @@ typedef enum
 	RC_SERVICE_WASINACTIVE = 0x0800,
 } rc_service_state_t;
 
+/*! Save the arguments to find a running daemon
+ * @param service to save arguments for
+ * @param exec that we started
+ * @param name of the process (optional)
+ * @param pidfile of the process (optional)
+ * @param started if true, add the arguments otherwise remove existing matching arguments */
+void rc_service_daemon_set (const char *service, const char *exec,
+							const char *name, const char *pidfile,
+							bool started);
+
 /*! Returns a description of what the service and/or option does.
  * @param service to check
  * @param option to check (if NULL, service description)
@@ -141,15 +151,6 @@ pid_t rc_service_stop (const char *service);
  * @return true if service finished before timeout, otherwise false */
 bool rc_service_wait (const char *service);
 
-/*! Save the arguments to find a running daemon
- * @param service to save arguments for
- * @param exec that we started
- * @param name of the process (optional)
- * @param pidfile of the process (optional)
- * @param started if true, add the arguments otherwise remove existing matching arguments */
-void rc_service_daemon_set (const char *service, const char *exec,
-							const char *name, const char *pidfile,
-							bool started);
 /*! Check if the service started the daemon
  * @param service to check
  * @param exec to check
@@ -166,6 +167,7 @@ bool rc_service_plugable (char *service);
 /*! Return the current runlevel.
  * @return the current runlevel */
 char *rc_runlevel_get (void);
+
 /*! Set the runlevel.
  * This just changes the stored runlevel and does not start or stop any services.
  * @param runlevel to store */
@@ -192,19 +194,23 @@ bool rc_runlevel_stopping (void);
  * @param service to add
  * @return true if successful, otherwise false */
 bool rc_service_add (const char *runlevel, const char *service);
+
 /*! Remove the service from the runlevel
  * @param runlevel to remove from
  * @param service to remove
  * @return true if sucessful, otherwise false */
 bool rc_service_delete (const char *runlevel, const char *service);
+
 /*! List the services in a runlevel
  * @param runlevel to list
  * @return NULL terminated list of services */
 char **rc_services_in_runlevel (const char *runlevel);
+
 /*! List the services in a state
  * @param state to list
  * @return NULL terminated list of services */
 char **rc_services_in_state (rc_service_state_t state);
+
 /*! List the services shceduled to start when this one does
  * @param service to check
  * @return  NULL terminated list of services */
@@ -216,13 +222,11 @@ char **rc_services_scheduled (const char *service);
  * @return true if all daemons started are still running, otherwise false */
 bool rc_service_daemons_crashed (const char *service);
 
-
 /*! Wait for a process to finish
  * @param pid to wait for
  * @return exit status of the process */
 int rc_waitpid (pid_t pid); 
 
-
 /*! Find processes based on criteria.
  * All of these are optional.
  * pid overrides anything else.
@@ -262,27 +266,33 @@ typedef void *rc_depinfo_t;
  * has specified.
  * @return 0 if successful, otherwise -1 */
 int rc_deptree_update (void);
+
 /*! Check if the cached dependency tree is older than any init script,
  * its configuration file or an external configuration file the init script
  * has specified.
  * @return true if it needs updating, otherwise false */
 bool rc_deptree_update_needed (void);
+
 /*! Load the cached dependency tree and return a pointer to it.
  * This pointer should be freed with rc_deptree_free when done.
  * @return pointer to the dependency tree */
 rc_depinfo_t *rc_deptree_load (void);
+
 /*! Get a services depedency information from a loaded tree
  * @param deptree to search
  * @param service to find
  * @return service dependency information */
 rc_depinfo_t *rc_deptree_depinfo (rc_depinfo_t *deptree, const char *service);
+
 /*! Get a depenency type from the service dependency information
  * @param depinfo service dependency to search
  * @param type to find
  * @return service dependency type information */
 rc_deptype_t *rc_deptree_deptype (rc_depinfo_t *depinfo, const char *type);
+
 char **rc_deptree_depends (rc_depinfo_t *deptree, char **types,
 						   char **services, const char *runlevel, int options);
+
 /*! List all the services that should be stoppned and then started, in order,
  * for the given runlevel, including sysinit and boot services where
  * approriate.
@@ -341,15 +351,18 @@ extern FILE *rc_environ_fd;
 /*! @name Memory Allocation
  * Ensure that if we cannot allocate the memory then we exit */
 /*@{*/
+
 /*! Allocate a block of memory
  * @param size of memory to allocate
  * @return pointer to memory */
 void *rc_xmalloc (size_t size);
+
 /*! Re-size a block of memory
  * @param ptr to the block of memory to re-size
  * @param size memory should be
  * @return pointer to memory block */
 void *rc_xrealloc (void *ptr, size_t size);
+
 /*! Duplicate a NULL terminated string
  * @param str to duplicate
  * @return pointer to the new string */
@@ -359,34 +372,41 @@ char *rc_xstrdup (const char *str);
 /*! @name Utility
  * Although not RC specific functions, they are used by the supporting
  * applications */
+
 /*! Concatenate paths adding '/' if needed. The resultant pointer should be
  * freed when finished with.
  * @param path1 starting path
  * @param paths NULL terminated list of paths to add
  * @return pointer to the new path */
 char *rc_strcatpaths (const char *path1, const char *paths, ...) SENTINEL;
+
 /*! Check if an environment variable is a boolean and return it's value.
  * If variable is not a boolean then we set errno to be ENOENT when it does
  * not exist or EINVAL if it's not a boolean.
  * @param variable to check
  * @return true if it matches true, yes or 1, false if otherwise. */
 bool rc_env_bool (const char *variable);
+
 /*! Check if the file exists or not
  * @param pathname to check
  * @return true if it exists, otherwise false */
 bool rc_exists (const char *pathname);
+
 /*! Check if the file is a real file
  * @param pathname to check
  * @return true if it's a real file, otherwise false */
 bool rc_is_file (const char *pathname);
+
 /*! Check if the file is a symbolic link or not
  * @param pathname to check
  * @return true if it's a symbolic link, otherwise false */
 bool rc_is_link (const char *pathname);
+
 /*! Check if the file is a directory or not
  * @param pathname to check
  * @return true if it's a directory, otherwise false */
 bool rc_is_dir (const char *pathname);
+
 /*! Check if the file is marked executable or not
  * @param pathname to check
  * @return true if it's marked executable, otherwise false */
@@ -407,14 +427,17 @@ bool rc_rm_dir (const char *pathname, bool top);
 /*! @name Configuration */
 /*! Return a NULL terminated list of non comment lines from a file. */
 char **rc_get_list (const char *file);
+
 /*! Return a NULL terminated list of key=value lines from a file. */
 char **rc_get_config (const char *file);
+
 /*! Return the value of the entry from a key=value list. */
 char *rc_get_config_entry (char **list, const char *entry);
 
 /*! Return a NULL terminated string list of variables allowed through
  * from the current environemnt. */
 char **rc_filter_env (void);
+
 /*! Return a NULL terminated string list of enviroment variables made from
  * our configuration files. */
 char **rc_make_env (void);
@@ -424,49 +447,58 @@ char **rc_make_env (void);
  * It's safe to assume that any function here that uses char ** is a string
  * list that can be manipulated with the below functions. Every string list
  * should be released with a call to rc_strlist_free.*/
+
 /*! Duplicate the item, add it to end of the list and return a pointer to it.
  * @param list to add the item too
  * @param item to add.
  * @return pointer to newly added item */
 char *rc_strlist_add (char ***list, const char *item);
+
 /*! If the item does not exist in the list, duplicate it, add it to the
  * list and then return a pointer to it.
  * @param list to add the item too
  * @param item to add.
  * @return pointer to newly added item */
 char *rc_strlist_addu (char ***list, const char *item);
+
 /*! Duplicate the item, add it to the list at the point based on locale and
  * then return a pointer to it.
  * @param list to add the item too
  * @param item to add.
  * @return pointer to newly added item */
 char *rc_strlist_addsort (char ***list, const char *item);
+
 /*! Duplicate the item, add it to the list at the point based on C locale and
  * then return a pointer to it.
  * @param list to add the item too
  * @param item to add.
  * @return pointer to newly added item */
 char *rc_strlist_addsortc (char ***list, const char *item);
+
 /*! If the item does not exist in the list, duplicate it, add it to the
  * list based on locale and then return a pointer to it.
  * @param list to add the item too
  * @param item to add.
  * @return pointer to newly added item */
 char *rc_strlist_addsortu (char ***list, const char *item);
+
 /*! Free the item and remove it from the list. Return 0 on success otherwise -1.
  * @param list to add the item too
  * @param item to add.
  * @return true on success, otherwise false */
 bool rc_strlist_delete (char ***list, const char *item);
+
 /*! Moves the contents of list2 onto list1, so list2 is effectively emptied.
  * Returns a pointer to the last item on the new list.
  * @param list1 to append to
  * @param list2 to move from
  * @return pointer to the last item on the list */
 char *rc_strlist_join (char ***list1, char **list2);
+
 /*! Reverses the contents of the list.
  * @param list to reverse */
 void rc_strlist_reverse (char **list);
+
 /*! Frees each item on the list and the list itself.
  * @param list to free */
 void rc_strlist_free (char **list);
-- 
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