1 #ifndef lint 2 static char sccsid[] = "@(#)delete.c 1.1 (Berkeley/CCI) 07/05/86"; 3 #endif 4 5 #include "vdfmt.h" 6 #include "cmd.h" 7 8 /* 9 ** 10 */ 11 static int line = 0; 12 13 14 delete_help() 15 { 16 indent(); 17 print("The following commands are available:\n"); 18 indent(); 19 print("STATus - Display formatter state.\n"); 20 print("QUIT - Terminate current operation.\n"); 21 print(""); 22 print("Any line number between 0 and %d may be entered.\n", line-1); 23 print(""); 24 exdent(2); 25 } 26 27 28 delete() 29 { 30 register int ctlr, drive; 31 int *table[(MAXCTLR * MAXDRIVE) + 50]; 32 int list[(MAXCTLR * MAXDRIVE) + 50]; 33 int tokens[(MAXCTLR * MAXDRIVE) + 50]; 34 int *tok; 35 36 indent(); 37 indent(); 38 line = 0; 39 for(ctlr=0; ctlr<MAXCTLR; ctlr++) 40 for(drive=0; drive<MAXDRIVE; drive++) 41 if(ops_to_do[ctlr][drive].op) { 42 table[line] = &ops_to_do[ctlr][drive].op; 43 list[line] = line; 44 print("%d) ", line++); 45 display_operations(ctlr, drive); 46 } 47 list[line] = -1; 48 exdent(1); 49 if(line > 1) { 50 for(;;) { 51 print("Delete line? "); 52 get_digit_list(tokens, list, delete_help); 53 if(kill_processes == true) { 54 kill_processes = false; 55 break; 56 } 57 indent(); 58 tok = tokens; 59 for(tok=tokens; *tok != -1; tok++) { 60 if(*table[*tok] != 0) { 61 print("Line %d has been deleted.\n",*tok); 62 *table[*tok] = 0; 63 } 64 } 65 exdent(1); 66 } 67 } 68 else if(line == 1) { 69 print("Line 0 deleted since it was the only line possible.\n"); 70 *table[0] = 0; 71 } 72 else { 73 print("Nothing to delete.\n"); 74 } 75 exdent(1); 76 } 77