CGIO User's Guide - Miscellaneous Routines

Miscellaneous Routines

Functions	Modes
`ier = cgio_flush_to_disk(int cgio_num);`	`- w m`
`ier = cgio_library_version(int cgio_num, char *version);`	`r w m`
`ier = cgio_file_version(int cgio_num, char file_version, char creation_date, char *modified_date);`	`r w m`
`call cgio_flush_to_disk_f(cgio_num, ier)`	`- w m`
`call cgio_library_version_f(cgio_num, version, ier)`	`r w m`
`call cgio_file_version_f(cgio_num, file_version, creation_date, modified_date, ier)`	`r w m`

Input/Output

	`cgio_num`		Database identifier.
	`version`		32-byte character string containing the database library version.
	`file_version`		32-byte character string containing the database file version.
	`creation_date`		32-byte character string containing the database file creation date.
	`modified_date`		32-byte character string containing the last modification date for the database file.
	`ier`		Error status.

cgio_flush_to_disk: Forces any buffered data in the database manager to be written to disk. Returns 0 if successfull, else an error code.

cgio_library_version: Gets the current library version for the database given by cgio_num. The version is returned in version which is of maximum length CGIO_MAX_VERSION_LENGTH (32). In C, version should be dimensioned at least 33 in the calling routine to allow for the terminating '0'. The function returns 0 if successfull, else an error code.

cgio_file_version: Gets the version, creation and last modified dates, for the database file given by cgio_num. The version is returned in file_version, which is of maximum length CGIO_MAX_VERSION_LENGTH (32). The creation date is returned in creation_date, and the last modified date in modified_date, which are of maximum length CGIO_MAX_DATE_LENGTH (32). In C, these should be dimensioned at least 33 in the calling routine to allow for the terminating '0'. The function returns 0 if successfull, else an error code.