class_get_class_members(3) [osf1 man page]
class_get_class_members(3) Library Functions Manual class_get_class_members(3) NAME
class_get_class_members - Get the membership information of a class LIBRARY
Standard C Library (libclass.a) SYNOPSIS
#include <apar_types.h> #include <sys/class.h> struct class_member_info info_buf[MAX_NUM_MEMBERS]; class_get_class_members(class_apar_handle_t handle, char *class_name, struct class_mem- ber_info info_buf); PARAMETERS
The partition descriptor returned by class_open(). A class name as returned by class_get_classes(). Pointer to buffer of type struct class_member_info (see <sys/class.h>()). DESCRIPTION
The structure class_member_info is a list of class members. A NULL list entry indicates the end of the list. Note that the calling process must have root access privileges. RETURN VALUES
The operation was successfully completed. An invalid partition handle was specified. SEE ALSO
Functions:class_add(3), class_init(3), class_create(3), class_close(3), class_change(3), class_configure(3), class_get_config_stats(3), class_delete(3), class_destroy(3), class_disable(3), class_enable(3), class_save_database(3), class_restore_database(3), class_load_data- base(3), class_change_name(3), class_database_file_exists(3), class_database_name(3), class_database_modified(3), class_get_classes(3), Commands:class_admin(8), runclass(1), class_scheduling(4) Other: The System Administration guide. delim off class_get_class_members(3)
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class_save_database(3) Library Functions Manual class_save_database(3) NAME
class_save_database - Write the in-memory database to disk. LIBRARY
Standard C Library (libclass.a) SYNOPSIS
#include <apar_types.h> #include <sys/class.h> class_save_database (class_apar_handle_t handle, dbase_name); PARAMETERS
The partition descriptor returned by class_open(). An optional file name in which the database will be saved. DESCRIPTION
The class scheduler database is memory shared by the administration command, the class scheduler daemon, and runclass(). Administrative changes (such as adding a gid to a class) need to be saved to disk so that the changes are available at the next reboot. Note that class scheduler administrative changes take effect immediately whether they are written to disk or not. If the dbase_name argument is supplied, the database will be written to the specified file name. The current database name will be used by default if dbase_name is null. Note that the calling process must have root access privileges. RETURN VALUES
The operation successfully completed. An invalid partition handle was specified. The dbase_name size limit is exceeded. Error in writing the file, indicated by ERRNO SEE ALSO
Functions:class_add(3), class_init(3), class_create(3), class_close(3), class_change(3), class_configure(3), class_get_config_stats(3), class_delete(3), class_destroy(3), class_disable(3), class_enable(3), class_restore_database(3), class_load_database(3), class_change_name(3), class_database_file_exists(3), class_database_name(3), class_database_modified(3), class_get_classes(3), class_get_class_members(3), Commands:class_admin(8), runclass(1), class_scheduling(4) Other: The System Administration guide. delim off class_save_database(3)