Return to globals.h CVS log

Up to [Research Unix] / researchv9 / jerq / sgs / inc / sdpsrc / hd

Annotation of researchv9/jerq/sgs/inc/sdpsrc/hd/globals.h, revision 1.1.1.1

1.1       root        1: /*
                      2:  * static char ID_glblsh[] = "@(#) globals.h: 1.1 1/7/82";
                      3:  */
                      4: 
                      5: /*
                      6:  * Global SDP data structures
                      7:  *
                      8:  *
                      9:  *
                     10:  *     callstatus              sdpinit() "called already?" flag
                     11:  *     direct_names            root directory to files making up an
                     12:  *                                     address space
                     13:  *     file_size               maximum sizes of files making up an
                     14:  *                                     address space
                     15:  *     frames                  SDP page frmes
                     16:  *     global_frames           control information for each of the address
                     17:  *                                     spaces
                     18:  *     lru                     pointer to least recently used frame
                     19:  *     manager                 control information on each SDP frame
                     20:  *     mru                     pointer to most recently used frame
                     21:  *     num_linked              number of unlocked, free, frames
                     22:  *     num_partitions          number of page frame partitions
                     23:  *     num_spaces              number of open address spaces
                     24:  *     open_spacenumbers       space ids of the open address spaces
                     25:  *     partitions              number of page frames in each partition
                     26:  *     partreset               usage count at which page frame partition
                     27:  *                                     sizes are recomputed
                     28:  *     partusage               usage count for each partition
                     29:  */
                     30: 
                     31: char   frames[NUMBERFRAMES][PAGESIZE];
                     32: MANAGER        manager[NUMBERFRAMES];
                     33: HEADER global_frames[MAXATTACH];
                     34: int    lru[DPARTSIZE];
                     35: int    mru[DPARTSIZE];
                     36: 
                     37: char    direct_names[MAXATTACH][NAMELENG];
                     38: long   file_size[MAXFILES]     = DFILELENG;
                     39: 
                     40: int    partitions[DPARTSIZE]   = DPARTITIONS;
                     41: int    partreset               = DPARTRESET;
                     42: int    partusage[DPARTSIZE+1];
                     43: 
                     44: int    callstatus              = NOTCALLEDBEFORE;
                     45: 
                     46: int    num_linked[DPARTSIZE];
                     47: int    num_partitions          = DPARTSIZE;
                     48: int    num_spaces              = 0;
                     49: int    open_spacenumbers[MAXATTACH];

This archive runs on limited infrastructure. Preserving old code on modern bandwidth. Automated agents are requested to crawl responsibly.