doxygenize app_supervisor.h
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@ -297,7 +297,7 @@ SYMBOL_CACHE_SIZE = 0
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# Private class members and static file members will be hidden unless
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# Private class members and static file members will be hidden unless
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# the EXTRACT_PRIVATE and EXTRACT_STATIC tags are set to YES
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# the EXTRACT_PRIVATE and EXTRACT_STATIC tags are set to YES
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EXTRACT_ALL = YES
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EXTRACT_ALL = NO
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# If the EXTRACT_PRIVATE tag is set to YES all private members of a class
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# If the EXTRACT_PRIVATE tag is set to YES all private members of a class
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# will be included in the documentation.
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# will be included in the documentation.
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@ -313,7 +313,7 @@ EXTRACT_STATIC = NO
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# defined locally in source files will be included in the documentation.
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# defined locally in source files will be included in the documentation.
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# If set to NO only classes defined in header files are included.
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# If set to NO only classes defined in header files are included.
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EXTRACT_LOCAL_CLASSES = YES
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EXTRACT_LOCAL_CLASSES = NO
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# This flag is only useful for Objective-C code. When set to YES local
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# This flag is only useful for Objective-C code. When set to YES local
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# methods, which are defined in the implementation section but not in
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# methods, which are defined in the implementation section but not in
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@ -396,7 +396,7 @@ INLINE_INFO = YES
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# alphabetically by member name. If set to NO the members will appear in
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# alphabetically by member name. If set to NO the members will appear in
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# declaration order.
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# declaration order.
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SORT_MEMBER_DOCS = YES
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SORT_MEMBER_DOCS = NO
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# If the SORT_BRIEF_DOCS tag is set to YES then doxygen will sort the
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# If the SORT_BRIEF_DOCS tag is set to YES then doxygen will sort the
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# brief documentation of file, namespace and class members alphabetically
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# brief documentation of file, namespace and class members alphabetically
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@ -470,7 +470,7 @@ SHOW_USED_FILES = YES
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# then setting the SHOW_DIRECTORIES tag to YES will show the directory hierarchy
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# then setting the SHOW_DIRECTORIES tag to YES will show the directory hierarchy
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# in the documentation. The default is NO.
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# in the documentation. The default is NO.
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SHOW_DIRECTORIES = NO
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SHOW_DIRECTORIES = YES
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# Set the SHOW_FILES tag to NO to disable the generation of the Files page.
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# Set the SHOW_FILES tag to NO to disable the generation of the Files page.
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# This will remove the Files entry from the Quick Index and from the
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# This will remove the Files entry from the Quick Index and from the
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@ -511,7 +511,7 @@ LAYOUT_FILE =
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# The QUIET tag can be used to turn on/off the messages that are generated
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# The QUIET tag can be used to turn on/off the messages that are generated
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# by doxygen. Possible values are YES and NO. If left blank NO is used.
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# by doxygen. Possible values are YES and NO. If left blank NO is used.
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QUIET = NO
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QUIET = YES
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# The WARNINGS tag can be used to turn on/off the warning messages that are
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# The WARNINGS tag can be used to turn on/off the warning messages that are
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# generated by doxygen. Possible values are YES and NO. If left blank
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# generated by doxygen. Possible values are YES and NO. If left blank
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@ -538,7 +538,7 @@ WARN_IF_DOC_ERROR = YES
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# wrong or incomplete parameter documentation, but not about the absence of
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# wrong or incomplete parameter documentation, but not about the absence of
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# documentation.
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# documentation.
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WARN_NO_PARAMDOC = NO
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WARN_NO_PARAMDOC = YES
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# The WARN_FORMAT tag determines the format of the warning messages that
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# The WARN_FORMAT tag determines the format of the warning messages that
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# doxygen can produce. The string should contain the $file, $line, and $text
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# doxygen can produce. The string should contain the $file, $line, and $text
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@ -564,7 +564,8 @@ WARN_LOGFILE =
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# directories like "/usr/src/myproject". Separate the files or directories
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# directories like "/usr/src/myproject". Separate the files or directories
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# with spaces.
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# with spaces.
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INPUT = . common dbus daemon gui lib proxies
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#INPUT = . common dbus daemon gui lib proxies
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INPUT = daemon/app_supervisor.h
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# This tag can be used to specify the character encoding of the source files
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# This tag can be used to specify the character encoding of the source files
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# that doxygen parses. Internally doxygen uses the UTF-8 encoding, which is
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# that doxygen parses. Internally doxygen uses the UTF-8 encoding, which is
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@ -23,49 +23,132 @@
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* or write to the Free Software Foundation, Inc.,
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* or write to the Free Software Foundation, Inc.,
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* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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*/
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/** @file app_supervisor.h */
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#ifndef APP_SUPERVISOR_H__712E6589_DCB1_4CE9_9812_4F250D55E8A2__INCLUDED
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#ifndef APP_SUPERVISOR_H__712E6589_DCB1_4CE9_9812_4F250D55E8A2__INCLUDED
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#define APP_SUPERVISOR_H__712E6589_DCB1_4CE9_9812_4F250D55E8A2__INCLUDED
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#define APP_SUPERVISOR_H__712E6589_DCB1_4CE9_9812_4F250D55E8A2__INCLUDED
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#include "common.h"
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#include "common.h"
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typedef struct ladish_app_supervisor_tag { int unused; } * ladish_app_supervisor_handle;
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/**
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typedef struct ladish_app_tag { int unused; } * ladish_app_handle;
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* App supervisor object handle (pointer to opaque data)
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*/
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typedef struct ladish_app_supervisor_tag { int unused; /**< fake */ } * ladish_app_supervisor_handle;
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/* create app supervisor */
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/**
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* App object handle (pointer to opaque data)
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*
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* The app objects are owned by the app supervisor objects (there is not refcounting)
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*/
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typedef struct ladish_app_tag { int unused; /**< fake */ } * ladish_app_handle;
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/**
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* Type of function that is called when app is renamed
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*
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* @param[in] context User defined context that was supplied to ladish_app_supervisor_create()
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* @param[in] old_name Old name of the app
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* @param[in] new_name New name of the app
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*/
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typedef void (* ladish_app_supervisor_on_app_renamed_callback)(
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void * context,
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const char * old_name,
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const char * new_app_name);
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/**
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* Type of function that is called during app enumeration
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*
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* @param[in] context User defined context that was supplied to ladish_app_supervisor_enum()
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* @param[in] name Name of the app
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* @param[in] running Whether the app is currently running
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* @param[in] command Commandline that is used to start the app
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* @param[in] terminal Whether the app is started in terminal
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* @param[in] level The level that app was started in
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* @param[in] pid PID of the app; Zero if app is not start
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*/
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typedef bool (* ladish_app_supervisor_enum_callback)(
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void * context,
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const char * name,
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bool running,
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const char * command,
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bool terminal,
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uint8_t level,
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pid_t pid);
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/**
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* Create app supervisor object
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*
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* @param[out] supervisor_handle_ptr Pointer to variable that will receive supervisor handle
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* @param[in] opath Unique D-Bus object path for supervisor being created
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* @param[in] name Name of the supervisor
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* @param[in] context User defined context to be supplied when the callback suppiled through the @c on_app_renamed parameter is called
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* @param[in] on_app_renamed Callback to call when app is renamed
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*
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* @return success status
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*/
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bool
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bool
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ladish_app_supervisor_create(
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ladish_app_supervisor_create(
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ladish_app_supervisor_handle * supervisor_handle_ptr,
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ladish_app_supervisor_handle * supervisor_handle_ptr,
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const char * opath,
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const char * opath,
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const char * name,
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const char * name,
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void * context,
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void * context,
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void (* on_app_renamed)(void * context, const char * old_name, const char * new_app_name));
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ladish_app_supervisor_on_app_renamed_callback on_app_renamed);
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/* destroy app supervisor */
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/**
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* Destroy app supervisor object
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*
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* @param[in] supervisor_handle supervisor object handle
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*/
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void
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void
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ladish_app_supervisor_destroy(
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ladish_app_supervisor_destroy(
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ladish_app_supervisor_handle supervisor_handle);
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ladish_app_supervisor_handle supervisor_handle);
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/* mark that app has quit */
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/**
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* Mark that app has quit
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*
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* This function is called to mark that app has quit. Must not be called from signal handler because app supervisor object is not thread safe.
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*
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* @param[in] supervisor_handle supervisor object handle
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* @param[in] pid of the app whose termination was detected
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*/
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bool
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bool
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ladish_app_supervisor_child_exit(
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ladish_app_supervisor_child_exit(
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ladish_app_supervisor_handle supervisor_handle,
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ladish_app_supervisor_handle supervisor_handle,
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pid_t pid);
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pid_t pid);
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/* iterate apps */
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/**
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* Iterate apps that are owned by supervisor
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*
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* @param[in] supervisor_handle supervisor object handle
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* @param[in] context User defined context to be supplied when the callback suppiled through the @c callback parameter is called
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* @param[in] callback Callback to call for each app
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*/
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bool
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bool
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ladish_app_supervisor_enum(
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ladish_app_supervisor_enum(
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ladish_app_supervisor_handle supervisor_handle,
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ladish_app_supervisor_handle supervisor_handle,
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void * context,
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void * context,
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bool (* callback)(void * context, const char * name, bool running, const char * command, bool terminal, uint8_t level, pid_t pid));
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ladish_app_supervisor_enum_callback callback);
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/* It is not clear what this function is supposed to do */
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/**
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* It is not clear what this function is supposed to do
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*
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* @param[in] supervisor_handle supervisor object handle
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*/
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void
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void
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ladish_app_supervisor_clear(
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ladish_app_supervisor_clear(
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ladish_app_supervisor_handle supervisor_handle);
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ladish_app_supervisor_handle supervisor_handle);
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/* Add app; on success, app handle is returned; on failure, NULL is returned;
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/**
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apps are added in stopped state; autorun parameter is just a hint for ladish_app_supervisor_autorun() */
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* Add app. Apps are added in stopped state
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*
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* @param[in] supervisor_handle supervisor object handle
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* @param[in] name Name of the app
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* @param[in] autorun whether to start the app when ladish_app_supervisor_autorun() is called
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* @param[in] command Commandline that is used to start the app
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* @param[in] terminal Whether the app is started in terminal
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* @param[in] level The level that app was started in
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*
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* @return app handle on success; NULL on failure; the app handle is owned by the app supervisor object
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*/
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ladish_app_handle
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ladish_app_handle
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ladish_app_supervisor_add(
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ladish_app_supervisor_add(
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ladish_app_supervisor_handle supervisor_handle,
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ladish_app_supervisor_handle supervisor_handle,
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@ -75,53 +158,140 @@ ladish_app_supervisor_add(
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bool terminal,
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bool terminal,
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uint8_t level);
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uint8_t level);
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/* Initiate stop of all apps owned by this supervisor */
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/**
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* Initiate stop of all apps owned by this supervisor
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*
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* @param[in] supervisor_handle supervisor object handle
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*/
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void
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void
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ladish_app_supervisor_stop(
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ladish_app_supervisor_stop(
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ladish_app_supervisor_handle supervisor_handle);
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ladish_app_supervisor_handle supervisor_handle);
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/* Start all apps that were added with autorun enabled */
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/**
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* Start all apps that were added with autorun enabled
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*
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* @param[in] supervisor_handle supervisor object handle
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*/
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void
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void
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ladish_app_supervisor_autorun(
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ladish_app_supervisor_autorun(
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ladish_app_supervisor_handle supervisor_handle);
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ladish_app_supervisor_handle supervisor_handle);
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/* TODO: this should be renamed to match the fact that it returns app name and not app handle */
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/**
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/* Implementing ladish_app_supervisor_find_app_by_pid() makes sense as well */
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* Search app by pid and return its name
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*
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* TODO: this should be renamed to match the fact that it returns app name and not app handle.
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* Implementing ladish_app_supervisor_find_app_by_pid() makes sense as well.
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*
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* @param[in] supervisor_handle supervisor object handle
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* @param[in] pid pid of the app to search for
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*
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* @return app name on success; NULL if app is not found
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*/
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char *
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char *
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ladish_app_supervisor_search_app(
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ladish_app_supervisor_search_app(
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ladish_app_supervisor_handle supervisor_handle,
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ladish_app_supervisor_handle supervisor_handle,
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pid_t pid);
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pid_t pid);
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/* TODO: This should be probably removed in favour of ladish_app_supervisor_get_opath(); it is used for debuging purposes only */
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/**
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* Get name of the supervisor
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*
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* TODO: This should be probably removed in favour of ladish_app_supervisor_get_opath(); it is used for debuging purposes only
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*
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* @param[in] supervisor_handle supervisor object handle
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*
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* @retval app name; the buffer is owned by the app supervisor object
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*/
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const char * ladish_app_supervisor_get_name(ladish_app_supervisor_handle supervisor_handle);
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const char * ladish_app_supervisor_get_name(ladish_app_supervisor_handle supervisor_handle);
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/* Get number of apps that are currently running */
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/**
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* Get number of apps that are currently running
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*
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* @param[in] supervisor_handle supervisor object handle
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*
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* @return Number of apps that are currently running
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*/
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unsigned int ladish_app_supervisor_get_running_app_count(ladish_app_supervisor_handle supervisor_handle);
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unsigned int ladish_app_supervisor_get_running_app_count(ladish_app_supervisor_handle supervisor_handle);
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/* TODO: ladish_app_supervisor_check_app_name() should be created and exported instead */
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/**
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* Find app by name
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*
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* TODO: ladish_app_supervisor_check_app_name() should be created and exported instead
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*
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* @param[in] supervisor_handle supervisor object handle
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* @param[in] name name of the app to search for
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*
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* @return app handle on success; NULL if app is not found; the app handle is owned by the app supervisor object
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*/
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ladish_app_handle ladish_app_supervisor_find_app_by_name(ladish_app_supervisor_handle supervisor_handle, const char * name);
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ladish_app_handle ladish_app_supervisor_find_app_by_name(ladish_app_supervisor_handle supervisor_handle, const char * name);
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/* find app by id; returns NULL if app is not found */
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/**
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* Find app by id (as exposed through the D-Bus interface)
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*
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* @param[in] supervisor_handle supervisor object handle
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* @param[in] id id of the app
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*
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* @return app handle on success; NULL if app is not found; the app handle is owned by the app supervisor object
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*/
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ladish_app_handle ladish_app_supervisor_find_app_by_id(ladish_app_supervisor_handle supervisor_handle, uint64_t id);
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ladish_app_handle ladish_app_supervisor_find_app_by_id(ladish_app_supervisor_handle supervisor_handle, uint64_t id);
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/* the D-Bus object path for the supervisor */
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/**
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* The the D-Bus object path for the supervisor.
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*
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* @param[in] supervisor_handle supervisor object handle
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*
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* @retval supervisor name; the buffer is owned by the app supervisor object
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*/
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const char * ladish_app_supervisor_get_opath(ladish_app_supervisor_handle supervisor_handle);
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const char * ladish_app_supervisor_get_opath(ladish_app_supervisor_handle supervisor_handle);
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/* start an app; returns success status; app must be in stopped state */
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/**
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* Start an app. The app must be in stopped state.
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*
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* @param[in] supervisor_handle supervisor object handle
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* @param[in] app_handle Handle of app to start
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*
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* @return success status
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*/
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bool ladish_app_supervisor_run(ladish_app_supervisor_handle supervisor_handle, ladish_app_handle app_handle);
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bool ladish_app_supervisor_run(ladish_app_supervisor_handle supervisor_handle, ladish_app_handle app_handle);
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/* remove an app; app must be in stopped state */
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/**
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* Remove an app. The app must be in stopped state.
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*
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* @param[in] supervisor_handle supervisor object handle
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* @param[in] app_handle Handle of app to start
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*/
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void ladish_app_supervisor_remove(ladish_app_supervisor_handle supervisor_handle, ladish_app_handle app_handle);
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void ladish_app_supervisor_remove(ladish_app_supervisor_handle supervisor_handle, ladish_app_handle app_handle);
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/* get commandline for app */
|
/**
|
||||||
|
* Get commandline for an app.
|
||||||
|
*
|
||||||
|
* @param[in] app_handle app object handle
|
||||||
|
*
|
||||||
|
* @retval app commandline; the buffer is owned by the app supervisor object
|
||||||
|
*/
|
||||||
const char * ladish_app_get_commandline(ladish_app_handle app_handle);
|
const char * ladish_app_get_commandline(ladish_app_handle app_handle);
|
||||||
|
|
||||||
/* check whether app is currently running */
|
/**
|
||||||
|
* Check whether app is currently running
|
||||||
|
*
|
||||||
|
* @param[in] app_handle app object handle
|
||||||
|
*
|
||||||
|
* @retval true App is running
|
||||||
|
* @retval false App is not running
|
||||||
|
*/
|
||||||
bool ladish_app_is_running(ladish_app_handle app_handle);
|
bool ladish_app_is_running(ladish_app_handle app_handle);
|
||||||
|
|
||||||
/* get app name; the returned pointer is owned by the app supervisor */
|
/**
|
||||||
|
* Get app name
|
||||||
|
*
|
||||||
|
* @param[in] app_handle app object handle
|
||||||
|
*
|
||||||
|
* @retval app name; the buffer is owned by the app supervisor
|
||||||
|
*/
|
||||||
const char * ladish_app_get_name(ladish_app_handle app_handle);
|
const char * ladish_app_get_name(ladish_app_handle app_handle);
|
||||||
|
|
||||||
|
/**
|
||||||
|
* D-Bus interface descriptor for the app supervisor interface. The call context must be a ::ladish_app_supervisor_handle
|
||||||
|
*/
|
||||||
extern const struct dbus_interface_descriptor g_iface_app_supervisor;
|
extern const struct dbus_interface_descriptor g_iface_app_supervisor;
|
||||||
|
|
||||||
#endif /* #ifndef APP_SUPERVISOR_H__712E6589_DCB1_4CE9_9812_4F250D55E8A2__INCLUDED */
|
#endif /* #ifndef APP_SUPERVISOR_H__712E6589_DCB1_4CE9_9812_4F250D55E8A2__INCLUDED */
|
||||||
|
|
Loading…
Reference in New Issue