Guardian C Library Calls Reference Manual

Reference to Library Calls

Guardian TNS C Library Calls Reference Manual—128833 3-71

get_assign_msg (supplementary)

Usage Guidelines

•

The type assign_msg_type is declared in the header stdlibh as:

typedef struct

{

short msg_code;

struct

{

char prognamelen;

char progname[31];

char filenamelen;

char filename [31];

} logical_unit_name;

unsigned long field_mask;

union

{

char whole[24];

struct

{

char volume[8];

char subvolume[8];

char file [8];

} parts;

} filename;

short primary_extent;

short secondary_extent;

short file_code;

short exclusion_spec;

short access_spec;

short record_size;

short block_size;

} assign_msg_type;